Document:

EX-4.25

 Exhibit 4.25 

No. 2020 SYD Zi No.811208071621 

Working Capital (in RMB) Loan Contract 

(Ver. 3.0, 2018) 
  

 
  

 Instructions for Filling 

 

	I.	 This Contract shall be filled out with blue-black or black sign pen or pen. 

 

	II.	 All blanks herein shall be filled out completely with clear and legible handwriting. 

 

	III.	 The currency shall be filled out in Chinese characters rather than currency symbol. Chinese name of the
currency should be added before the amount in words, and currency symbol before the amount in figures. 

  

	IV.	 Excess spaces or spaces not filled out in this Contract can be handled by drawing broken lines or oblique
lines, stamping the seal or filling in the words “this space is intentionally left blank”. 

  

	V.	 If the loan under this Contract applies the “as-needed drawdown
and repayment” mode, the corresponding maximum guarantee contract shall be filled in Article Loan Guarantee hereunder. 

  
 1 

 Working Capital (in RMB) Loan Contract 

(Ver. 3.0, 2018) 
  

			
		
	Party A:	  	Suzhou Gracell Biotechnologies Co., Ltd.
		
	Legal representative:	  	Cao Wei
		
	 Domicile:
	  	Building 12, Block B, Biomedical Industrial Park Phase II, No. 218, Sangtian Street, Suzhou Industrial Park
		
	 Zip code:
	  	215000
		
	 Contact person:
	  	[***]
		
	 Tel.:
	  	[***]
		
	 Fax:
	  	/
		
	 Email:
	  	/
		
	Bank of deposit and account number:	  	[***]

  

			
		
	Party B:	  	China CITIC Bank Co., Ltd., Suzhou Branch
		
	Person-in-charge:	  	[***]
		
	Domicile:	  	West Building of Financial Harbor Business Center, No.266, East Suzhou Avenue, Suzhou Industrial Park
		
	Zip code:	  	215000
		
	Contact person:	  	[***]
		
	Tel.:	  	[***]
		
	Fax:	  	
		
	Email:	  	[***]@citicbank.com

 Signed in: Suzhou City 
 Signed
on: December 17, 2020 

  
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 WHEREAS: Party A hereby applies to Party B for working capital loan due to financing demand. In order to
clarify the rights and obligations of both parties, Party A and Party B have entered into the contract as follows through equal consultation, and in accordance with the Contract Law of the People’s Republic of China, Interim Measures for the
Administration of Working Capital Loans and other relevant laws, regulations and rules: 
  

	Article I	 Loan Type 

Party B agrees to provide a working capital loan for Party A as agreed in this Contract. 

 

	Article II	 Loan Amount (Principal, the Same Below) and Loan Term 

 

	1.	 Party B agrees to provide a working capital loan for Party A according to the following Mode (1):

  

	 	(1)	 Other modes than the “as-needed drawdown and repayment”: The
loan amount in this mode is RMB (in words): Five Million (in figures): RMB

5,000,000, with the loan term from December 17, 2020 to October 19, 2021. 

  

	 	(2)	 The “as-needed drawdown and repayment” mode The loan amount
in this mode is RMB (in words): [/] (in figures): RMB

[/], with the loan term from [/] to [/]. The loan amount in “as-needed drawdown and repayment” mode is a revolving credit limit. Party A can apply to Party B for
drawdown and repayment of the loan at any time within the above-mentioned loan amount and loan term, and the loan amount released after repayment is available for drawdown again within the loan term.  

 

	2.	 Both parties hereby clarify that the clauses explicitly applicable to a certain mode under this Contract
shall only apply to that mode, while other clauses shall apply to both modes (i.e., other modes than the “as-needed drawdown and repayment” and “as-needed
drawdown and repayment” mode). 

  

	3.	 The actual loan term, actual drawdown date, loan amount and actual loan rate for initial drawdown shall be
subject to the term, date, amount and interest rate specified in the loan certificate (IOU) under this Contract, which is an integral part of this Contract and has equal legal effect with this Contract. 

 

	Article III	 Loan Purpose 

  

	1.	 The loan under this Contract shall be used for: 

Supplementing the working capital 

Where Party A chooses the “as-needed drawdown and repayment” mode, the loan under this
Contract shall only be used to meet the demand of Party A for working capital in daily production and operation. 
  

	2.	 Without written consent of Party B, Party A shall not change the intended use of the loan. Party A shall not
use the above loan for investment in fixed assets, real estate, equity, futures, securities, trusts, funds, guarantee, options, microloans, etc., or for private lending, illegal fund-raising and other fields and purposes prohibited by relevant
policies, or for the fields and purposes prohibited for production and operation, and shall not arbitrarily misappropriate the loan funds, otherwise, it shall bear all losses caused to Party B. 

 

	3.	 Where Party A changes the intended use of the loan without Party B’s written consent, or illegally use the
loan in violation of the Lending General Provisions or other laws and regulations, Party B will not be liable for any consequence arising therefrom. 

  
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	Article IV	 Loan Rate and Interest Settlement 

 

	1.	 Loan rate 

  

	 	(1)	 In other modes than the “as-needed drawdown and repayment”,
the loan rate hereunder shall be annual interest rate. If the interval time between the actual drawdown date of a single sum under this Contract and the signing date of this Contract is within six months (inclusive), the loan rate shall be
implemented according to the following Method 2: 

  

	 	1	 Loan rate = pricing base rate on the signing date of this Contract + [/] basis points (1 basis point = 0.01%);

  

	 	2	 Loan rate = pricing base rate on the actual drawdown date of the loan + [/] basis points (1 basis point =
0.01%); 

  

	 	(2)	 In the “as-needed drawdown and repayment” mode, if the
interval time between the actual drawdown date of a single sum under this Contract and the signing date of this Contract is within six months (inclusive), the loan rate = (1-year
/5-year) (loan term) loan prime rate (LPR) on the signing date of this Contract [/] + [/] basis points (1 basis point =0.01%), and the loan rate hereunder -shall be [/]%. 

 

	 	(3)	 If the interval time between the actual drawdown date of a single sum and the signing date of this Contract
exceeds six months, Party B shall have the right to adjust the interest rate of this loan according to its relevant policies on interest rate at that time. The specific loan rate adjustment method shall be
re-defined in writing through negotiation between both parties, and the actual interest rate for initial drawdown of this loan shall be subject to that specified in the loan certificate (IOU).

  

	2.	 Interest rate adjustment method 

 

	 	(1)	 In other modes than the “as-needed drawdown and repayment”,
the interest rate adjustment method for this loan shall be determined by the following Method 1. 

  

	 	1	 Fixed interest rate. The interest rate will remain unchanged within the loan term. 

 

	 	2	 Floating interest rate. The interest rate will be adjusted according to the following Method [/], and the
adjusted loan rate will be the interest rate determined by adjusting the pricing base rate applicable on the interest rate adjustment date according to the method specified in Article 4.1 hereunder. If the interest rate adjustment date coincides
with the release date of pricing base rate, the interest rate adjustment time shall be the end of that day. 

  

	 	A.	 From the actual drawdown date, the interest rate will be adjusted once every (in words) [/] (☐
month/☐ quarter/☐ half a year/☐ year). The interest rate adjustment date shall be the day corresponding to the actual drawdown date in the adjustment month. In case of no corresponding day in the adjustment month, the last day of
the adjustment month shall be the interest rate adjustment date. 

  

	 	B.	 From the actual drawdown date, the initial interest rate adjustment date is determined to be [/], and the
interest rate will be adjusted once every (in words) [/] (☐ month/☐ quarter/☐ half a year/☐ year) from initial interest rate adjustment date. The interest rate adjustment date shall be the day corresponding to the initial
interest rate adjustment date in the adjustment month. In case of no corresponding day in the adjustment month, the last day of the adjustment month shall be the interest rate adjustment date. 

  
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	 	C.	 Adjustment at a fixed date, that is, the interest rate adjustment date is set to be [/] every year within the
loan term (for example, July 1). 

  

	 	(2)	 In the “as-needed drawdown and repayment” mode, the loan rate
under this Contract will be fixed, which will remain unchanged within the loan term. 

  

	 	(3)	 In other modes than the “as-needed drawdown and repayment”,
when floating interest rate is applied to the interest rate adjustment method, the pricing base rate applicable to this loan on the contract signing date, the actual drawdown date and the interest rate adjustment date shall be determined by the
following Method [/]: 

  

	 	1	 The latest (1-year /5-year)
(loan term) LPR [/] published by the National Interbank Funding Center at the current time. 

  

	 	2	 The (overnight /1-week /2-week /1-month /2-month /3-month /6-month /9-month /1-year) (loan term) Shanghai Interbank Offered Rate [/] published by the National Interbank Funding Center on the previous working day. 

 

	 	3	 Other methods negotiated by both parties: [/] 

In other modes than the “as-needed drawdown and repayment”, if fixed interest rate is
applied to the interest rate adjustment method, the pricing base rate applicable to this loan on the contract signing date and the actual drawdown date shall be the latest 1-year
(1-year/ 5-year) (loan term) LPR published by the National Interbank Funding Center at the current time. 

 

	 	(4)	 In case the state cancels the pricing base rate, the pricing base rate will no longer be published in the
market, or the financing cost of Party B cannot be offset according to the current loan rate, Party B shall have the right to re-determine the loan rate according to national interest rate policies in the same
period, based on the principle of fairness and good faith, and by reference to industry practices, interest rate conditions and other factors, and then notify Party A. In case of any objection, Party A shall negotiate with Party B. If the
negotiation fails within five working days from the date when Party B issues the notice, Party B shall be entitled to declare the loan hereunder to be due ahead of schedule, and Party A shall immediately pay off the remaining loan principal and
interest. 

  

	3.	 Interest settlement 

  

	 	(1)	 Interest settlement of the loan under this Contract not in the
“as-needed drawdown and repayment” mode 

  

	 	1	 This loan bears interest from the actual drawdown date, and the interest payable by Party A under this Contract
shall be settled according to the following formula: Interest payable by Party A = actual loan balance * actual number of days during interest period * annual interest rate /360 days. 

Where the actual loan balance changes during the interest period, the interest shall be settled by segments according to the actual number of
days. 
  

	 	2	 For the loan with non-lump-sum
repayment of principal and interest, the initial interest settlement date shall be December 20, 2020, and the interest shall be settled according to the following Method A: 

 

	 	A.	 The interest shall be settled on a monthly basis, i.e., on the 20th day of each month (if the loan rate is not
uniform during the interest period, the interest shall be settled by segments according to the actual number of days); 

  
 5 

	 	B.	 The interest shall be settled on a quarterly basis, i.e., on the 20th day of each month (if the loan rate is
not uniform during the interest period, the interest shall be settled by segments according to the actual number of days); 

  

	 	C.	 Other time agreed upon by both parties: [/]. 

 

	 	(2)	 Interest settlement of the loan under this Contract in the
“as-needed drawdown and repayment” mode 

  

	 	1	 During the loan term, the interest settlement date and interest payable for different loans of Party A shall be
determined respectively according to the self-service repayment date of Party A. 

  

	 	2	 When Party A repays the loan principal, the corresponding interest shall also be paid off, which shall be
settled on a daily basis, and the loan repayment date shall be the corresponding interest settlement date of the loan. Now, interest payable by Party A = actual loan balance * actual number of days during interest period * annual interest rate /360
days. 

  

	 	(3)	 Party A shall reserve the corresponding amount in the account opened by Party B (account number: [***]) before
the end of business hours of Party B on each interest settlement date, and authorize Party B to deduct the interest directly from this account on the interest settlement date; If Party A chooses to pay interest to Party B by other methods, it shall
ensure that the interest can be transferred into the account on time. If the interest settlement date is not a banking day, the amount shall be remitted in advance in the previous banking day. Where Party B fails to receive the corresponding
interest in full on the interest settlement date, Party A will be deemed to fail to pay interest on time. 

  

	4.	 When the loan is due, the interest shall be paid off with the principal. If the maturity date of the loan is a
legal holiday or public holiday, and the loan is repaid on the last banking day before such holiday, the interest shall be settled at the contract interest rate, but the interest settled at the contract interest rate corresponding to the number of
days between the maturity date and the repayment date shall be deducted; If the loan is repaid on the first banking day after the legal holiday or public holiday, the interest corresponding to the number of days between the maturity date and the
repayment date shall be charged at the contract interest rate. If the loan is not repaid on the first banking day after the legal holiday or public holiday, the interest shall be charged for the overdue loan from that date. 

 

	Article V	 Issuance and Payment of the Loan 

 

	1.	 Preconditions for initial drawdown 

Party A shall fully comply with the following conditions for initial drawdown: 

[/] 
  

	2.	 Preconditions for initial drawdown 

For each drawdown under this Contract (including initial drawdown), Party A must also comply with the following conditions: 

 

	 	(1)	 Party A does not violate the regulations or provisions of this Contract, guarantee document and other relevant
documents. 

  

	 	(2)	 The guarantee document continues to be valid, and there are no or will be no adverse changes in the guarantee
that Party B thinks may be detrimental to the realization of its creditor’s rights. 

  
 6 

	 	(3)	 The collateral or pledge under the guarantee document isn’t sealed up, and the creditor’s rights
under the maximum guarantee are not determined. 

  

	 	(4)	 There are no adverse changes in Party A’s financial position that may endanger or delay it to perform or
prevent it from performing its obligations and responsibilities under this Contract and guarantee document. 

  

	 	(5)	 Party A has signed or provided Party B with the documents agreed or reasonably requested by Party B.

  

	 	(6)	 Party A has opened relevant accounts as agreed in this Contract or as required by Party B.

  

	 	(7)	 In the “as-needed drawdown and repayment” mode, Party A
should also conform to the access conditions for credit products of small and micro enterprises set by Party B and relevant system requirements of the “as-needed drawdown and repayment” business
function of small and micro enterprises. Party A hasn’t misappropriated any loan from Party B, and there are no records of outstanding non-performing loans, outstanding advances or outstanding interest
arrears in the Credit Reference System of the People’s Bank of China. In addition, the actual controller or guarantor of Party A has no overdue loans in the Credit Reference System of the People’s Bank of China at present. Moreover, Party
A is not a borrower involving the restructured loan business. 

  

	 	(8)	 [/] 

  

	 	(9)	 Other conditions required by Party B. 

 

	3.	 Drawdown plan 

  

	 	(1)	 In other modes than the “as-needed drawdown and repayment”,
Party A shall withdraw funds according to the following Plan 1, and the planned drawdown date shall be a banking day, otherwise, it shall be adjusted to the previous banking day. 

 

	 	1	 Drawdown Schedule 

  

			
	 	 
	
Planned drawdown date
	  	 Drawdown
amount

	 	 
	December 17, 2020	  	RMB¥5000000

  

	 	2	 [/] 

  

	 	(2)	 In the “as-needed drawdown and repayment” mode, Party A can
make self-service drawdown at any time within the loan limit and loan term through Party B’s online banking and other electronic channels according to its own fund use plan. 

 

	 	(3)	 Party B has the right to review the loan amount every (in words) [/] months (no more than 12 months) from the
contract signing date, so as to decide whether to continuously provide Party A with or adjust the unused loan amount. 

  

	4.	 Where Party A or the guarantor fails to fulfill all legal or contractual obligations hereunder, including but
not limited to Party A’s failure to provide complete loan materials within the period stipulated by Party A, and the guarantor’s failure to complete the guarantee registration formalities as scheduled, Party A agrees that Party B is
entitled to change the above drawdown plan. In case the loan term changes due to the change of drawdown plan, the provisions of Article 3.3 of this Contract shall apply. 

  
 7 

	5.	 In other modes than the “as-needed drawdown and repayment”,
Party A shall withdraw funds according to the drawdown plan as agreed in this Contract; Without the written consent of Party B, Party A shall not change the drawdown plan. In case of any change in the planned drawdown date and/or drawdown amount, a
written application shall be submitted to Party B [/] banking days before the planned drawdown date specified in this Contract. Party B agrees to give Party A a drawdown grace period of [/] banking days. For the loan that has not been withdrawn
after the expiration of grace period, Party B shall have the right to cancel the loan, may not allow Party A to withdraw the funds any more, and is entitled to require Party A to bear the liability for breach of contract according to Article 13.2
hereunder. 

  

	6.	 Where the loan principal actually issued by Party B changes due to the circumstances specified in Article 5.5
hereunder, the loan principal under this Contract shall be calculated based on the loan certificate (IOU) actually generated under this Contract. 

  

	7.	 Issuance and Payment of the Loan 

 

	 	(1)	 Application for drawdown 

 

	 	1	 In other modes than the “as-needed drawdown and repayment”,
Party A shall file an application for drawdown to Party B no less than [/] banking days before each drawdown date, and submit the loan certificate (IOU) and all drawdown documents as agreed in this Contract and required by Party B. Party A shall
reserve the seal used for drawdown by its authorized staff (please refer to Annex I for the format, or separately provide Party B with a seal card for safekeeping in its special folder. If Party A reserves multiple seals, the use of any seal shall
be regarded as the declaration of Party A’s intention). When filing a business application, Party A’s staff shall issue the seal consistent with the reserved seal. Party B is only responsible for formal review of the seal provided by Party
A’s staff against the reserved seal, and can accept Party A’s business application after verification. In case of any change to the above reserved seal, Party A shall notify Party B in written form with official seal or special seal for
contract on the day of change. If Party B suffers any loss due to Party A’s failure to notify it timely, Party A shall bear corresponding liabilities for compensation. The application for drawdown filed by Party A is irrevocable; After approval
by Party B, Party A is obligated to apply for drawdown according to the above-mentioned application for drawdown. 

  

	 	2	 In the “as-needed drawdown and repayment” mode, Party A can
make self-service drawdown at any time within the loan limit and loan term through Party B’s online banking and other electronic channels according to its own fund use plan, without a written application for drawdown to Party B.

  

	 	3	 The loan funds shall be transferred to the settlement account (account number: [***]) opened by Party A at
Party B, or paid as entrusted by Party A to its counterparty as agreed. 

  

	 	(2)	 Loan payment method 

Loan payment falls into independent payment and entrusted payment. Under any of the following circumstances, entrusted payment should be
adopted: 
  

	 	1	 Loan funds with the amount of a single sum exceeding [/] (inclusive) shall be subject to entrusted payment by
the lender; 

  

	 	2	 This loan applies the entrusted payment method. 

  
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	 	3	 [/] 

  

	 	4	 [/] 

  

	 	5	 [/] 

In case of entrusted payment by Party B, Party B shall have the right to check whether the payee, payment amount and other information listed
in the payment application submitted by Party A are consistent with the corresponding business contract and other certification materials before the loan funds are issued and paid. After the review and approval by Party B, according to the payment
order (please refer to Annex 2 for the format) submitted by Party A, the loan funds will be transferred to the account of Party A’s counterparty as listed in the payment order by Party A through the settlement account (account number: [***])
opened by Party A at Party B. 
 Party B’s formal examination of the above-mentioned business contract and other documents does not
mean that Party B confirms the authenticity and legal compliance of the relevant transaction, nor does it mean that Party B intervenes in any dispute between Party A and its counterparty or any third party, or in the liabilities and obligations that
Party A should assume. 
 Where the loan is not paid to the bank account of Party A’s designated counterparty timely and successfully
due to refund by the bank of deposit where Party A’s counterparty opens the account or due to wrong information provided by Party A or any other reason, Party B will not bear any liability, and Party A shall bear all risks, liabilities and
losses of both parties caused hereby. Party A shall not use the funds refunded by the bank of deposit where Party A’s counterparty opens the account without Party B’s review and approval. 

 

	 	(3)	 Payment management 

  

	 	1	 After the loan is issued, Party B shall have the right to regularly or irregularly review and check whether
Party A uses the loan funds as agreed in this Contract, and Party A is obligated to fully cooperate and timely provide the records and materials for the use of loan funds as required by Party B, including but not limited to business contracts
related to the payment of loan funds, and other transaction vouchers and materials that can prove the use of funds. Where it’s found by Party B in the inspection that the use of loan funds is inconsistent with the intended use under this
Contract, it has the right to require Party A to make correction within a specified period. If Party A refuses to correct, Party B shall be entitled to deal with it according to the provisions of Articles 13.4 and 13.6 hereunder. For “as-needed drawdown and repayment” mode, Party A shall also provide Party B with invoices, transaction contracts, transaction statements or accounting documents, and other certification materials for the
use of loan funds within 7 days after each sum of loan funds is issued. For other modes than the “as-needed drawdown and repayment”, Party A shall provide the above-mentioned certification materials
for the use of loan funds at any time as required by Party B. 

  

	 	2	 In other modes than the “as-needed drawdown and repayment”,
if Party A applies independent payment, it shall provide Party B with business contracts related to the payment of loan funds and other transaction materials proving the use of loan funds in the previous quarter before the 10th day of the next month
after the end of each quarter, and summarize and report the payment of loan funds. Party B shall have the right to check whether the loan payment is consistent with the intended use and whether the payment is made based on the project progress by
account analysis, voucher verification and field investigation. 

  
 9 

	 	3	 Under any of the following circumstances of Party A during loan issuance and payment under this Contract, Party
B shall have the right to negotiate with Party A to supplement or change the conditions for loan issuance and payment, or stop the issuance and payment of loan funds as appropriate: 

 

	 	A.	 The credit status declines, and the profitability of main business is not good; 

 

	 	B.	 Party A fails to use the loan funds as agreed in this Contract; 

 

	 	C.	 Party A violates the provisions of this Contract, and avoids the entrusted payment by Party B by splitting
large amount into small ones. 

  

	 	(2)	 Other provisions: 

[/] 
  

	Article VI	 Repayment 

  

	1.	 In other modes than the “as-needed drawdown and repayment”,
the loan under this Contract shall be repaid by the following Method (1): 

  

	 	(1)	 Pay interest on a regular basis and repay the principal upon maturity of the loan; 

 

	 	(2)	 Repay the principal and interest in one lump sum. 

 

	 	(3)	 Other methods: [/] 

  

	2.	 In other modes than the “as-needed drawdown and repayment”,
Party A shall repay the loan principal according to the following Plan (1): 

  

	 	(1)	 Repayment Schedule 

  

					
	 	 	 
	
Sequence
	  	 Repayment date
	  	Repayment amount
	 	 	 
	1	  	October 19, 2021	  	RMB¥5000000.00

  

	 	(2)	 [/] 

  

	3.	 In the “as-needed drawdown and repayment” mode, Party A can
repay the loan principal in whole or in part corresponding to the “as-needed drawdown and repayment” mode under this Contract at any time through electronic channels such as Party B’s online
banking according to its own business needs. Both parties hereby confirm that if Party A repays all or part of the loan principal in a self-service manner under this mode, Party B will not charge liquidated damages or impose restrictions on the
number of times. If Party A repays the principal in full, the interest will also be paid off with the principal. If Party A partially repays the principal, it may independently choose to repay each sum of loan funds according to the corresponding
loan certificate (IOU), and the loan interest shall be calculated separately. If the partially repaid amount can offset both the loan principal and interest under the loan certificate (IOU) of a single sum of loan funds, the loan interest will be
paid off with the principal; if not, the interest will be charged continuously for the remaining principal after repayment. 

  
 10 

	4.	 Party A shall remit the amount of no less than the principal and interest payable to the account (account
number: [***]) opened by Party A at Party B before the end of business hours at the repayment date. This account will serve as the repayment account of Party A, and Party A hereby authorizes Party B to automatically deduct the loan principal and
interest from this account. 

  

	5.	 If the amount repaid or paid by Party A is insufficient to repay or pay the total amount of payments that
should be repaid or paid in this period, the repaid amount shall be used to pay the following expenses in the order: 

  

	 	(1)	 Pay all expenses payable, liquidated damages, compensation, etc. generated according to this Contract and
relevant laws and regulations; 

  

	 	(2)	 Pay default interest and compound interest payable; 

 

	 	(3)	 Pay the interest payable; 

 

	 	(4)	 Pay the principal payable. 

If the amount repaid or paid by Party A is insufficient to repay or pay all payments in the same order, it shall be used to pay off the
payments incurred first. 
  

	6.	 Voluntary advance repayment in other modes than the “as-needed
drawdown and repayment” 

  

	 	(1)	 Where Party A repays the loan wholly or partially in advance, all the following conditions shall be satisfied:

  

	 	1	 Party A has paid all due payables to Party B before the advance repayment date; 

 

	 	2	 Party A shall file a written application for advance repayment to Party B at least banking days before the
proposed advance repayment date, and obtain the written consent of Party B; 

  

	 	3	 Except the advance repayment of all loan funds hereunder, the advance repayment amount shall be integral
multiples of RMB [/]0,000, and the amount of any advance repayment shall be no less than RMB [/]0,000. 

  

	 	4	 Party B shall be entitled to charge liquidated damages from Party A at a fee rate of [/]% from the date of
advance repayment by Party A. The liquidated damages shall be calculated according to the formula below: Liquidated damages = advance repayment amount * remaining loan term (calculated in years) * loan rate applicable to the advance repayment date
as agreed in this Contract * fee rate. 

  

	 	5	 Party A shall also pay Party B the interest for the advance repayment amount and other expenses payable
(including liquidated damages) during the advance repayment. 

  

	 	(2)	 Unless otherwise agreed by Party B in writing, Party A shall not make repayment in advance for more than [/]
times within the loan term. The loan principal repaid in advance shall be repaid in reverse order, that is, the loan principal shall be repaid in reverse order against the repayment plan as agreed in this Contract. 

 

	 	(3)	 The application for advance repayment is irrevocable. After Party B agrees in writing to Party A’s advance
repayment, Party A shall repay the loan hereunder in advance according to the amount and date specified in the application for advance repayment. Where Party B agrees in writing to Party A’s advance repayment, but Party A fails to repay the
loan in advance according to the amount and date specified in the application, Party B shall have the right to regard the loan as an overdue loan. 

  
 11 

	 	(4)	 Where Party B agrees in writing to Party A’s advance repayment, interest of the loan repaid in advance
shall be calculated based on the actual use days of this part of loan. 

  

	Article VII	 Loan Restructuring 

Where Party A fails to repay the due loan on schedule, it shall file a written application for loan restructuring to Party B at least one month before the
maturity date of the current loan. If Party B agrees to Party A’s application, both parties shall sign a loan restructuring agreement. If Party B disagrees, Party A shall still repay the due loan at the date as agreed in this Contract,
otherwise, Party B shall have the right to regard the loan as an overdue loan. 
  

	Article VIII	 Loan Guarantee 

 

	1.	 The loan under this Contract adopts the following guarantee mode: 

[Warranty] 
 For the aforesaid
guarantee, Party B and the guarantor shall enter into the following guarantee contract with respect to the specific guarantee matters in this Contract: 
  

					
	 	 	 
	
Serial
 No.
	 	 Contract No.
	 	Contract name
	 	 	 
	1	 	 2020 SYZB
Zi No.
 811208071607
	 	Maximum Guarantee Contract

  

	2.	 During the loan term, if the above guarantee mode is changed or the specific guarantee registration
formalities cannot be handled when this Contract is signed, Party A hereby irrevocably promises and agrees that: Party A guarantees to change the guarantee mode as agreed by both parties at that time, and will urge the guarantor after change to sign
relevant guarantee document and/or to go through relevant guarantee registration formalities within three days after the requirements for handling guarantee registration formalities are met, otherwise, Party A will be deemed as breach of contract,
and Party B shall have the right to investigate Party A’s liability for breach of contract and take corresponding remedial measures as agreed in this Contract. 

 

	Article IX	 Representations and Warranties of Party A 

 

	1.	 Party A is a Chinese legal person or other organization legally established in accordance with the laws of the
People’s Republic of China. It has the capacity for civil rights and capacity for civil conduct required for signing and performing this Contract according to law, and can independently bear civil liabilities. Moreover, Party A has obtained all
necessary and legal internal and external approvals and authorizations for signing this Contract. 

  
 12 

	2.	 All documents (including but not limited to trade background and contracts and other certification materials
for fund use provided by Party A) and statements related to this loan and provided by Party A according to law and Party B’s requirements are valid, legal, true, accurate and complete. 

 

	3.	 The signing and performance of this Contract by Party A shall not violate the provisions of laws, regulations
and other documents legally binding on it, the Articles of Association of Party A, and the contracts, agreements and other documents signed between Party A and any third party. The representative of Party A who signs this Contract and related
documents has legally obtained necessary authorizations stipulated by Party A and has the right to sign the foregoing contract or documents. 

  

	4.	 Except for the guarantee as agreed in this Contract or approved by Party B in writing, Party A and its
guarantor do not set any other guarantee on the collaterals provided by them under this Contract, and there isn’t any third-party right in any other form against the assets, which may damage Party B’s interests, or any circumstance or
possibility of sealing-up, detention, freezing, preservation, etc. of the assets; There are no records of outstanding non-performing loans, outstanding advances or
outstanding interest arrears of Party A in Credit Reference System of the People’s Bank of China. In addition, the actual controller and guarantor of Party A have no overdue loans in the Credit Reference System of the People’s Bank of
China at present. 

  

	5.	 Except for the breach of contract, and litigation, arbitration and administrative punishment procedures that
have been disclosed to and accepted by Party B, Party A does not have any other breach of contract or potential breach of contract, nor does it involve in any other ongoing or possible litigation, arbitration or administrative punishment procedures.

  

	6.	 Party A guarantees that the funds will be used strictly according to the intended use of the loan as agreed
hereunder, and that the short-term loan will not be used for a long term. In addition, Party A also guarantees that the loan funds will not be used for investment in securities, real estate, futures market and equity capital, and for private
lending, illegal fund-raising and other fields prohibited by relevant policies in any form, and that it will not misappropriate the loan. 

  

	7.	 Party A guarantees that the source of funds used to repay the loan to Party B is legal and compliant.

  

	8.	 Party A shall abide by the laws and regulations of the People’s Republic of China on anti-money
laundering, and shall not participate in illegal and criminal activities such as money laundering, terrorist financing and proliferation financing; Besides, it shall actively cooperate with Party B’s client identification and due diligence,
provide true, accurate and complete client information, and comply with Party B’s relevant management regulations on anti-money laundering and anti-terrorist financing. For the clients suspected of being involved in money laundering and
terrorist financing with reasonable reasons, Party B will take necessary control measures in accordance with the regulatory provisions of the People’s Bank of China on anti-money laundering. 

 

	Article X	 Party A’s Commitments 

 

	1.	 Party A shall provide Party B with the statements and other documents that truthfully reflect its operating and
financial conditions on a regular basis or at any time as required by Party B. In the “as-needed drawdown and repayment” mode, Party A shall also mail the invoices, transaction contracts,
transaction statements or accounting documents and other certification materials for fund use to the address designated by Party B within 7 days from the drawdown date (in other modes than the “as-needed
drawdown and repayment”, these materials shall be provided at any time as required by Party B) or Party B’s staff may collect relevant materials in person. Party A commits that the above-mentioned materials provided are all valid, true and
complete. 

  
 13 

	2.	 During the loan term, any change in Party A’s operating decisions, including but not limited to share
transfer, restructuring, large-amount financing, asset sale, merger, consolidation, separation, shareholding system reform, joint venture, cooperation, joint operation, contractual leasing, foreign investment, substantial increase in debt financing,
changes in business scope and registered capital, changes in the company’s Articles of Association, etc., which may affect Party B’s rights and interests, shall be notified to Party B in writing at least days in advance and get Party
B’s prior written consent. Besides, Party A shall bear the liability for satisfaction or pay off the loan in advance or provide the guarantee acceptable by Party A. 

 

	3.	 Party A shall actively cooperate with Party B in its business condition, loan payment management and management
after loan, including the investigation, understanding and supervision on the basic information of enterprise, use of loan funds, operation management, financial and operation status, settlement transactions and connected transactions by on-site or off-site inspection. All expenses incurred by Party B due to Party A’s obstruction shall be borne by Party A. 

 

	4.	 Without the prior written consent of Party B, Party A shall not transfer the debts hereunder in any way or
transfer them in disguised form. 

  

	5.	 Where Party A disposes of all or part of its assets or operating income by transfer, lease or setting guarantee
for debts other than those under this Contract, it shall notify Party B in writing at least days in advance and obtain Party B’s prior written consent. 

  

	6.	 In case of any of the following events, Party A shall notify Party B in writing within days from the date of
occurrence or possible occurrence, and submit relevant materials: 

  

	 	(1)	 Force majeure events or events of default related to the loan; 

 

	 	(2)	 Party A or its controlling shareholder is involved in any litigation, arbitration, investigation for criminal
responsibilities, administrative punishment, closedown, suspension of business, restructuring, dissolution, application for bankruptcy, acceptance of bankruptcy application, adjudication of bankruptcy, revocation of business license, rescission,
deterioration of financial position, etc.; 

  

	 	(3)	 Board members and senior management of Party A are suspected of being involved in important cases or economic
disputes, or are given administrative punishment by relevant departments; 

  

	 	(4)	 Liability accidents are caused by violation of relevant laws and regulations, regulatory provisions or industry
standards on food safety, work safety and environmental protection, which have had or may impose adverse impact on the fulfillment of its obligations hereunder. 

 

	 	(4)	 Any event that has adverse impact on the repayment of debts under this Contract. 

 

	7.	 If the guarantor is subject to the circumstances, including but not limited to closedown, suspension of
business, application for bankruptcy, acceptance of bankruptcy application, adjudication of bankruptcy, dissolution, revocation of business license, rescission, operating loss, etc., and partially or completely loses the guarantee ability
corresponding to this loan, or the collateral, pledge and pledge right used for loan guarantee under this Contract are devalued, Party A shall provide new guarantee acceptable by Party B. 

 

	8.	 During the loan term, if Party A changes the corporate name, legal representative, person-in-charge, domicile, telephone number and fax, it shall notify Party B in writing within three days after the change. 

  
 14 

	9.	 Party A shall promptly report to Party B in writing the connected transactions that have occurred or are about
to occur and account for more than 10% (inclusive) of Party A’s net assets, including but not limited to the association relationship of transaction parties, transaction items and nature, transaction amount or corresponding proportion, and
pricing policy (including transactions with no amount or only symbolic amount). 

  

	10.	 Party A shall comply with relevant regulations in production and operation, and related behaviors thereof,
including but not limited to industrial policies, fiscal and tax policies, and regulations on market access, environmental assessment, energy conservation and emission reduction, energy consumption and pollution control, resource utilization, land
and urban planning, labor safety, etc. 

  

	Article XI	 Rights and Obligations of the Parties 

 

	1.	 Party A shall have the right to withdraw and use the loan within the term for intended use as agreed in this
Contract. 

  

	2.	 Party A shall pay off loan principal and interest, and relevant expenses as agreed in this Contract.

  

	3.	 Party A agrees that Party B may provide its credit information for the Financial Credit Information Basic
Database and/or credit bureaus approved by the People’s Bank of China. It also authorizes and agrees that Party B may inquire, download, copy, print and use its credit information from the websites of Financial Credit Information Basic Database
and/or credit bureaus approved by the People’s Bank of China, or relevant units and departments for the purpose of this Contract, and use it for legal and compliant purposes related to this Contract; If Party A fails to repay the loan principal
and interest as agreed hereunder, it shall bear adverse credit consequences arising therefrom. 

  

	4.	 Party A agrees that Party B has the right to transfer the creditor’s rights and corresponding guarantee
rights to a third party during the existence period of the loan without obtaining Party A’s consent. When Party A provides guarantee by itself, it agrees to continuously undertake relevant guarantee liability to the transferee of
creditor’s rights after the transfer. Party A irrevocably authorizes Party B to re-sign a contract with the third party as Party A’s agent. 

 

	5.	 Party A agrees that during the existence period of the loan, Party B has the right to act as the initiator
of credit asset securitization to trust the creditor’s rights and corresponding guarantee rights under this Contract to a trustee, so as to set up a special purpose trust, and the trustee will issue the asset-backed securities. If Party A
provides guarantee by itself, it agrees to continuously assume the guarantee liability to the aforesaid trustee. Party A agrees that where Party B publishes the transfer of its creditor’s rights and corresponding guarantee rights through
special purpose trust by an announcement (newspaper or website, etc.), it shall be deemed to have notified Party A. 

  

	6.	 Where Party A provides guarantee by itself, Party A understands and agrees that if Party B transfers or
trusts the creditor’s rights hereunder to any third party, which requires going through guarantee transfer formalities, Party A is obligated to cooperate with Party B unconditionally and bear relevant expenses according to regulations. Where
the guarantee transfer registration is not handled, Party A promises to give up the right of defense enjoyed thereby. If Party A fails to handle transfer registration in accordance with relevant laws and regulations, stipulations of the registration
administrative department or requirements of Party B, Party B shall have the right to require Party A to bear the liability for breach of contract and to bear all expenses (including but not limited to legal costs, attorney fees, travel expenses,
etc.). 

  
 15 

	7.	 Party B shall have the right to check, supervise and learn about Party A’s business condition, use of loan
funds and connected transactions. Party B is entitled to check and learn about Party A’s business condition and use of loan funds at least once every quarter, and to decide whether to stop issuing the loan or handling the business under this
Contract according to the inspection results. 

  

	8.	 Provided that Party A has fulfilled its obligations under this Contract and complies with the conditions for
loan issuance by Party B, Party B shall issue the loan to Party A in full and on schedule. 

  

	9.	 Party B shall have the right to request Party A to provide relevant documents according to examination demand
for loan issuance, and Party B shall keep confidential the materials, documents and information provided by and related to Party A, except those that should be inquired or disclosed according to the provisions of laws and regulations, and the
requirements of government departments. 

  

	10.	 Party B shall have the right to recover the loans partially or wholly in advance according to Party A’s
repayment of funds. 

  

	11.	 In the “as-needed drawdown and repayment” mode, Party B shall
be entitled to suspend Party A’s business function of as-needed drawdown and repayment as the case may be, without bearing any liability for breach of contract. 

 

	Article XII	 Account 

Party A shall open the following accounts in Item 1 and/or Item 2 at Party B (multiple choices are allowed): 

 

	1.	 Settlement account with account number of [***], on which both parties make an agreement as follows:

  

	 	(1)	 The funds of this loan shall be issued and paid through this account. Party B has the right to manage and
control the payment of loan funds as agreed in this Contract, and supervise the use of loan funds according to the agreed purpose. 

  

	 	(2)	 [/] 

  

	2.	 Fund repayment account with account number of [***], on which both parties make an agreement as follows:

  

	 	(1)	 Party A shall provide information on the inflow and outflow of funds in this account, and Party B shall have
the right to carry out supervision. 

  

	 	(2)	 [/] 

  

	3.	 [/] account with account number of [/], on which both parties make an agreement as follows:

  

	 	[/]	 

  

	Article XIII	 Liability for Breach 

 

	1.	 After this Contract comes into force, both parties shall perform their respective obligations under this
Contract. If either party violates any provision, commitment or warranty hereunder, it shall bear corresponding liability for breach of contract. 

  
 16 

	2.	 Without Party B’s written consent, in other modes than the
“as-needed drawdown and repayment”, if Party A fails to withdraw loan funds at the drawdown date specified in this Contract, Party B shall have the right to charge liquidated damages according to the
actual overdue days at the interest rate as agreed in this Contract. 

  

	3.	 Event of default: 

  

	 	(1)	 Party A violates any representation, warranty or commitment under this Contract, or the certificates and
documents related to this loan and submitted to Party B, and the representations and warranties in Article 9 hereunder are proved to be untrue, inaccurate, incomplete or intentionally misleading, and violate the commitments in Article 10 and Party
A’s obligations in Article 11 hereunder; 

  

	 	(2)	 Party A fails to pay the loan funds in the way agreed in Article 5.7 hereunder; 

 

	 	(3)	 Party A fails to use the loan for the agreed purpose, changes the intended use of loan funds without
authorization, misappropriates the loan or uses the loan to engage in illegal transactions; 

  

	 	(4)	 Party A fails to repay the loan principal and interest and other payables under this Contract as agreed, or
fails to fulfill its obligations in accordance with this Contract; 

  

	 	(5)	 Party A conceals important operating and financial facts from Party B; 

 

	 	(6)	 Party A fraudulently obtains this loan by a false contract with the controlling shareholder and other
affiliated company; 

  

	 	(7)	 Party A transfers its property at a low price or free of charge; reduces or exempts the debts of third parties;
is lazy in exercising a claim or other rights; The funds in any account of Party A (including but not limited to the fund repayment account) fluctuates abnormally; It is determined through Party B’s supervision and inspection that the
profitability of Party A’s main business declines, which may affect the realization of Party B’s creditor’s rights; The loan funds are used abnormally; Party A violates Party B’s regulatory requirements for the fund repayment
account; 

  

	 	(8)	 Party A or its controlling shareholder is subject to closedown, suspension of business, application for or
being applied for liquidation, dissolution or restructuring, takeover, custody or similar legal procedures, application for bankruptcy, acceptance of bankruptcy application, adjudication of bankruptcy, revocation of business license, rescission,
private financing, or any litigation, arbitration or criminal or administrative punishment that imposes adverse consequences on its own business or property status, which Party B thinks may affect or damage or has affected or damaged Party B’s
rights and interests under this Contract; 

  

	 	(9)	 Any changes is made to Party A’s domicile, business scope, legal representative, person-in-charge, executive partner and other industrial and commercial registration matters, or the controlling shareholder/actual controller, or any external investment is
made, which imposes adverse impact on or threatens the realization of Party B’s creditor’s rights; 

  

	 	(10)	 Party A suffers any financial loss, asset loss or asset loss arising from external guarantee, or other
financial crisis, which Party B thinks may affect or damage or has affected or damaged Party B’s rights and interests under this Contract; 

  

	 	(11)	 Party A’s controlling shareholder and other affiliated companies suffer a crisis in operation or finance,
or there is any connected transaction between Party A and its controlling shareholder or other affiliated company, which affects normal operation of Party A, or imposes adverse impact on or threatens the realization of Party B’s creditor’s
rights; 

  
 17 

	 	(12)	 In case of any adverse change in Party A’s industry, which seriously affects or threatens the realization
of Party B’s creditor’s rights. The circumstances described in this clause are not force majeure events; 

  

	 	(13)	 Cross default. Where Party A defaults in performing other debt documents and fails to make correction within
the applicable grace period, which leads to any of the following circumstances, it also constitutes a breach of this Contract, namely, a cross default: 

  

	 	1	 Party A’s debts in other debt documents are declared or can be declared to be due in an accelerated
manner; 

  

	 	2	 Although Party A’s debts in other debt documents are not declared or cannot be declared to be due in an
accelerated manner, there is a default in payment. 

 Other debt documents refer to the loan contracts signed between
Party A and its creditors (including Party B and other third parties) and guarantee documents thereof, and Party A’s bond project documents for public or non-public offering 

 

	 	(14)	 Party A refuses to accept Party B’s supervision and inspection on its use of loan funds and related
operation and financial activities; 

  

	 	(15)	 Any shareholder, legal representative,
person-in-charge, senior manager or actual controller of Party A is missing and out of touch; suspected of involving in corruption, bribery, fraud, illegal operation or
other criminal offences; involved in illegal fund-raising, on-lending with high interest, etc., which Party B thinks may affect or damage or has affected or damaged Party B’s rights and interests under
this Contract; 

  

	 	(16)	 Party A’s guarantor violates any provision of guarantee contract or involves in any default under the
guarantee contract; 

  

	 	(17)	 The collateral or pledge hereunder is sealed up, detained, reported for loss, stopped for payment, or subject
to other compulsory measures, or disputes over its ownership, or is or may be damaged by any third party, or is adversely affected on its safety or integrity; 

 

	 	(18)	 Party A violates relevant laws, regulations, regulatory provisions or industry standards on food safety, work
safety and environmental protection, which results in any liability accident; 

  

	 	(19)	 Other events that endanger or damage, or may endanger or damage Party B’s rights and interests, or other
circumstances where Party A fails to perform other provisions of this Contract; 

  

	 	(20)	 Others [/] 

  

	4.	 In case of any of the aforesaid events of default, the following remedial measures may be taken by Party B:

  

	 	(1)	 Unilaterally stop or terminate the issuance of any fund that Party A has not withdrawn under this Contract
(including the loan that Party A has served the application for drawdown but has not actually withdrawn); 

  

	 	(2)	 Directly and unilaterally announce that the loan hereunder is due immediately without Party A’s
consent, and require Party A to make repayment promptly. The date on which Party B requires Party A to repay the aforesaid funds will be the early maturity date of the debts hereunder: 

 

	 	(3)	 Immediately execute the mortgage, pledge or other guarantee under this Contract and guarantee documents;

  
 18 

	 	(4)	 Party B has the right to deduct money directly from any account opened by Party A at China CITIC Bank to
offset its debts under this Contract: 

  

	 	(5)	 Exercise any other right and implement any remedial measure available according to relevant laws and
regulations. 

  

	5.	 In the “as-needed drawdown and repayment” mode, Party B
has the right to suspend the business function of “as-needed drawdown and repayment” initiated by Party A under any of the following circumstances: 

 

	 	(1)	 Party A misappropriates the loan or fails to timely provide true and effective certification materials for
the use of loan funds as agreed; 

  

	 	(2)	 The name of counterparty’s account, to which the loan withdrawn by Party A is paid contains sensitive
fields such as realty, house property, real estate, properties, property, microloan, guarantee, equity, options, futures, securities, trust and fund; 

  

	 	(3)	 Any of Party A’s loans from Party A or any other bank is overdue: 

 

	 	(4)	 Any of the loans of Party A’s actual controller or spouse hereof from Party B or any other bank is
overdue; 

  

	 	(5)	 Other circumstances where Party B deems it necessary to suspend. 

In case Party B suspends Party A’s business function of as-needed drawdown and repayment as
specified above, Party A shall repay the loan principal and interest payable, and the unused loan amount is not available by Party A. In case Party A needs to apply for recovering this function, it must submit relevant materials to Party B again,
and with Party B’s written approval, the function can be recovered. 
  

	6.	 Where Party A fails to repay the principal as agreed in this Contract, Party B shall have the right to
charge default interest by the following Method 1 in addition to exercising the rights specified in Article 13.4 hereunder. Party A agrees that the amount of above-mentioned default interest shall be subject to the calculation
result of Party B: 

  

	 	1	 The default interest shall be settled based on the loan rate applicable to this Contract at that time plus
the annual interest rate of 154 basis points (1 basis point =0.01%) according to the actual overdue days; 

  

	 	2	 The default interest shall be settled based on the loan rate applicable to this Contract at that time plus
the default interest rate of [/]% according to the actual overdue days. 

  

	7.	 Where Party A fails to use the loan for the purpose as agreed in this Contract, Party B shall be entitled to
not only exercise the rights specified in Article 4.44 hereunder, but also charge default interest for the part misappropriated in default by the following Method 1 from the misappropriation date. Party A agrees that the amount
of above-mentioned default interest shall be subject to the calculation result of Party B: 

 1
The default interest shall be settled based on the loan rate applicable to this Contract at that time plus the annual interest rate of 288.3 basis points (1 basis point =0.01%) according to the using days in default; 

The default interest shall be settled based on the loan rate applicable to this Contract at that time plus the default interest rate of [/]%
according to the using days in default. 
  

	8.	 For the loan which is overdue and not used for the purpose as agreed in this Contract, Party B shall have the
right to charge default interest according to the default interest rate specified in Article 13.6 and Article 13.7 hereunder, whichever is higher. 

  
 19 

	9.	 For the interest (including the interest corresponding to the principal declared by Party B to be fully or
partially due) that Party A fails to pay on time and default interest, compound interest shall be charged at default interest rate for overdue loan by the interest settlement method as agreed hereunder from the overdue date to the full settlement
date; For the loan which is overdue and not used for the purpose as agreed in this Contract, compound interest shall be charged with the greater amount, and shall not be concurrently imposed. 

 

	10.	 All expenses incurred by Party B in realizing its creditor’s rights (including but not limited to legal
fees, arbitration fees, execution fees, insurance premiums, travel expenses, attorney fees, property preservation fees, notarization and authentication fees, translation fees, evaluation and auction fees, etc.) shall be borne by Party A.

  

	Article XIV	 Continuity of Obligations 

All obligations of Party A under this Contract are of continuity, and fully binding on its successors, receivers, transferees and the subjects after its
merger, restructuring and change of name. These obligations will not be affected by any dispute, claim and legal procedure, any instruction of superiors, and any contract and document signed between Party A and any natural person or legal person,
nor will they be changed due to Party A’s bankruptcy, insolvency, loss of enterprise qualification, change in its Articles of Association, and any essential change. 
  

	Article XV	 Notarization 

  

	1.	 Where either party to this Contract requests notarization, it shall be notarized in the notary office
stipulated by the state. 

  

	2.	 Where Party B requires a notarial certificate with enforcement effect, Party A agrees that Party B can apply to
the notary office for such a notarial certificate with this Contract. If Party B fails to pay off the loan principal and interest, as well as relevant expenses legally payable by Party A in full within the repayment period agreed in this Contract,
Party B may apply to the relevant court for enforcement with this notarial certificate according to law. 

  

	Article XVI	 Validity of this Contract 

Where a certain clause or part thereof in this Contract becomes invalid now or in the future, the validity of this Contract and other clauses thereof or other
contents of this clause will not be affected. 
  

			
	 Article XVIIOther Matters Agreed
	  	
	  
 This Contract is signed at No.251, Changxu Road, Suzhou City, and
is under the jurisdiction of the court in the signing place. 
  
 In the event of
any conflict between this article and other clauses hereunder, this article shall prevail.
  

Article XVIIIApplication of Law and Dispute Resolution

 
 This Contract shall be governed by the laws of the People’s Republic of China
(excluding the laws of Hong Kong Special Administrative Region, Macao Special Administrative Region and Taiwan for the purpose of this Contract).
	  	

  
 20 

	Article XIX	 Dispute Resolution 

Any dispute arising from or related to this Contract shall be settled by both parties through negotiation. If the negotiation fails, both parties agree to
settle it by the following 2nd method: 
  

	1.	 Apply to the [/] Arbitration Commission for arbitration according to the arbitration rules of the Commission in
effect at that time; 

  

	2.	 Bring a lawsuit to the people’s court with jurisdiction in Party B’s domicile. 

 

	Article XX	 Force Majeure Event 

 

	1.	 Force majeure event in this Contract refers to the unforeseeable, unavoidable and insurmountable objective
circumstances that cause either party to fail to perform this Contract normally, including war, strike, enforcement of martial law, severe flood, fire, windstorm, earthquake and other accidents which are recognized as force majeure by both parties
through negotiation. 

  

	2.	 In case either party cannot perform the contract due to any force majeure event, it may be partially or fully
exempted from performing its liabilities or obligations under this Contract according to the influence of the force majeure. However, the party suffering from force majeure shall notify the other party in writing in a timely manner, so as to reduce
the losses that may be caused to the other party, and shall also provide appropriate proofs for the occurrence and duration of the force majeure event within a reasonable period. Meanwhile, the affected party should also try its best to reduce the
possible impact of the event on the other party. 

  

	3.	 In case of any force majeure event, both parties shall immediately negotiate with each other within a
reasonable period to find out a fair and reasonable solution, and try their best to minimize the consequences of the force majeure event. 

  

	Article XXI	         Cumulativeness of Party B’s Rights

 The rights of Party B under this Contract are cumulative, which does not affect or exclude any other right that Party B may enjoy to
Party A according to relevant laws and other contracts. Unless otherwise indicated by Party in writing, Party B’s failure in exercise, partial exercise and/or delayed exercise of any of its rights shall not constitute a waiver or partial waiver
of this right, nor shall it affect, prevent or hinder Party B’s continued exercise of this right or its exercise of any other right. 
  

	Article XXII        	 Entry-into-force, Change and Dissolution of the Contract 

 

	1.	 This Contract shall come into force after being signed by the legal representative/person-in-charge or authorized agent of Party A and the person-in-charge or authorized agent of Party B, and
stamped with their official seals or special seals for contract, and shall be valid for years. If both parties hope to continue the transactions under this Contract after the expiration, both parties shall sign a contract again. However, the
termination of this Contract will not affect the effectiveness of the existing transactions between both parties under this Contract at that time. 

  

	2.	 After this Contract comes into effect, unless otherwise specified in this Contract, neither Party A nor Party B
can change or dissolve this Contract without authorization. If it is indeed necessary to change or dissolve this Contract, both parties shall reach a written agreement through negotiation. 

 

	3.	 After this Contract takes effect, in case Party A transfers its debts hereunder wholly or partially to a third
party, it shall provide Party B with written documents proving that the guarantor agrees to the transfer and is willing to continuously undertake the guarantee obligations, or provide any new guarantee, and obtain Party B’s written consent.

  
 21 

	Article XXIII	 Others 

  

	1.	 For the purpose of this Contract, “banking day” refers to the bank’s business day on which the
bank will accept general corporate business, excluding national statutory holidays and public holidays. 

  

	2.	 As an integral part of this Contract, the annexes hereunder shall have the same legal effect as this Contract.
During the performance of this Contract, in case of any inconsistency or contradiction between the specific contents of annexes and the contents of this Contract, the former shall prevail. 

 

	3.	 For matters not covered herein, a written agreement may be reached by both parties separately as an annex to
this Contract. Any annex, modification or supplement of this Contract shall be an integral part of this Contract and have the same legal effect as this Contract. 

 

	4.	 Notice and service 

 

	 	(1)	 Notices and requirements under this Contract, collection of debts involved in this Contract, legal
instruments of litigation (arbitration), or other correspondence shall be delivered or sent to the address or contact information as specified at the head of this Contract. 

 

	 	(2)	 Any notice, requirement, debt collection letter or other correspondence given by Party B to Party A under
this Contract shall be deemed to have been served once it’s sent out if delivered by telex, phone, fax and email; deemed to have been served on the 3rd day after its mailing if delivered by postal letter; and deemed to have been served at the
time of receipt by Party A if delivered by special personnel. If Party A rejects it, the deliverer may record the service process by taking photos and recording videos, and detain the instruments, and it shall also be deemed to have been served.

  

	 	(3)	 The judicial organ or arbitration agency may also deliver relevant (legal) instrument to Party A according
to the address and contact information specified at the head of this Contract. In case it is not signed for by anyone or is rejected by Party A, the date of return of the (legal) document shall be deemed as the date of service; If Party A rejects
the instrument delivered by personal service, the deliverer may record the service process by taking photos and recording videos, and detain the (legal) instrument, and it shall also be deemed to have been served. Where Party A provides wrong
contact information or fails to notify relevant parties of the new contact information after change in time, which results in the failure to serve any (legal) instrument or its return, the date of return of the (legal) instrument shall be deemed as
the date of service. 

  

	 	(4)	 Where the above-mentioned contact information provided by either party is changed, it shall notify the other
party in writing within three days after the change; Once the debts under this Contract are brought into litigation or arbitration, the change shall also be notified to the trial agency in writing, otherwise, the notice or any other instrument
delivered according to the original contact information shall also be deemed to have been served even if the party making such change doesn’t receive it at all. 

  
 22 

	5.	 This Contract is made in duplicate, one for Party A, one for Party B, and / kept by relevant department, and
all of these copies have the same legal effect. 

  

	6.	 Party B has drawn Party A’s attention to the clauses exempting or limiting its liabilities under this
Contract by bold, black and highlighted characters, and also fully explained the relevant clauses as required by Party A. Both parties understand and have no objection to all the clauses of this Contract. 

(The remainder of this page is intentionally left blank) 

Annex: 
  

	1.	 Sample of Seal Reserved by Party A 

 

	2.	 Format of Payment Order 

  
 23 

 (This page is intentionally left blank. It is the signature page of Working Capital (in RMB) Loan Contract
numbered 2020 SYD Zi No.811208071621) 
  

					
	 Party A

 
	 	
	 (Official Seal or Special Seal for Contract)
	 	/s/ Suzhou Gracell Biotechnologies Co., Ltd.
		 	Suzhou Gracell Biotechnologies Co., Ltd.
		
	 Legal
representative/person-in-charge (seal):
 (Or authorized agent): /s/ Cao
Wei
	 	
		
	 Party B
  

(Official Seal or Special Seal for Contract)
  

Signature of the person-in-charge

(Or authorized agent): /s/ Zhao Yuanxin
	 	  
  

/s/ China CITIC Bank Co., Ltd., Suzhou Branch
 China CITIC
Bank Co., Ltd., Suzhou Branch

  
 24EX-4.26

 Exhibit 4.26 

No.: 2021 SYD Zi No.811208077578 

Working Capital (in RMB) Loan Contract 

(Ver. 1.0, 2021) 
  

 
  
 

 

 Instructions for Filling 

 

	I.	 This Contract shall be filled out with blue-black or black sign pen or pen. 

 

	II.	 All blanks herein shall be filled out completely with clear and legible handwriting. 

 

	III.	 The currency shall be filled out in Chinese characters rather than currency symbol. Chinese name of the
currency should be added before the amount in words, and currency symbol before the amount in figures. 

  

	IV.	 Excess spaces or spaces not filled out in this Contract can be handled by drawing broken lines or oblique
lines, stamping the seal or filling in the words “this space is intentionally left blank”. 

  

	V.	 If the loan under this Contract applies the “as-needed drawdown
and repayment” mode, the corresponding maximum guarantee contract shall be filled in Article VIII Loan Guarantee hereunder. 

  

	VI.	 Before signing this Contract, please carefully read and fully understand the terms of the Contract, and be
clear about the corresponding legal consequences. Your signing of this Contract shall be deemed to have agreed and accepted all the terms of this Contract. 

  
 1 

 Working Capital (in RMB) Loan Contract 

 

			
	Party A:	  	Suzhou Gracell Biotechnologies Co., Ltd.
		
	Legal representative:	  	Cao Wei
		
	Domicile:	  	Building 12, Block B, Biomedical Industrial Park Phase II, No. 218, Sangtian Street, Suzhou Industrial Park
		
	Bank of deposit and account number:	  	Sales Office: [***]
		
	Party B:	  	China CITIC Bank Co., Ltd., Suzhou Branch
		
	Person-in-charge:	  	Zhao Yuanxin
		
	Domicile:	  	West Building of Financial Harbor Business Center, No.266, East Suzhou Avenue, Suzhou Industrial Park

 Signed in: Suzhou City 
 Signed
on: March 30, 2021 

  
 2 

 WHEREAS: Party A applies to Party B for a working capital loan, to clarify the rights and obligations of
Party A and Party B, the following Contract is hereby reached through equal consultation by both parties in accordance with the Civil Code of the People’s Republic of China and other relevant laws, regulations, and rules: 

Article I Loan Type 
 Party B agrees to provide a working
capital loan for Party A as agreed in this Contract. 
  

	Article II	 Loan Amount (Principal, the Same Below) and Loan Term 

 

	1.	 Party B agrees to provide a working capital loan for Party A according to the following Mode (1):

  

	 	(1)	 Other modes than the “as-needed drawdown and repayment”: The
loan amount in this mode is (in words): RMB 10 million only, (in numbers): RMB ¥10,000,000, with the loan term from March 30, 2021 to March 30, 2022. 

 

	 	(2)	 The “as-needed drawdown and repayment” mode: The loan amount
in this mode is (in words): RMB[/] (in numbers): RMB ¥[/], with the loan term from [/] to [/]. The loan amount in “as-needed drawdown and repayment” mode is under a revolving credit limit.
Party A can apply to Party B for drawdown of the loan at any time within the above-mentioned loan amount and loan term, make repayment at any time with the term of the loan certificate (IOU) corresponding to the single loan, and the loan amount
released after repayment is available for drawdown again within the loan term. 

  

	2.	 Both parties hereby clarify that the clauses explicitly applicable to a certain mode under this Contract shall
only apply to that mode, while other clauses shall apply to both modes (i.e., other modes than the “as-needed drawdown and repayment” and “as-needed
drawdown and repayment” mode). 

  

	3.	 The actual loan term, actual drawdown date, loan amount and actual loan rate for initial drawdown shall be
subject to the term, date, amount and interest rate specified in the loan certificate (IOU) under this Contract, which is an integral part of this Contract and has equal legal effect with this Contract. 

 

	4.	 This Contract is ☐applicable/☑not applicable to (please mark “☑” in ☐) the
following terms: 

 As a specific business contract under the Comprehensive Credit Contract (contract number:[/]):
this Contract shall constitute a complete contract system with and is inseparable from the Comprehensive Credit Contract. The loan under this Contract shall occupy the comprehensive line of credit under the Comprehensive Credit
Contract. The definitions and other relevant agreements referred to in the Comprehensive Credit Contract shall also apply to this Contract; In case of any inconsistency in any definitions and other relevant agreements between the two
contracts, this Contract shall prevail. 
  

	Article III	 Loan Purpose 

  

	1.	 The loan under this Contract shall be used for: 

Supplementing the working capital 

Where Party A chooses the “as-needed drawdown and repayment” mode, the loan under this
Contract shall only be used to meet the demand of Party A for working capital in daily production and operation. 

  
 3 

	2.	 Without written consent of Party B, Party A shall not change the intended use of the loan. Party A shall not
invest the above loan in fixed assets, real estate, equity, futures, securities, trusts, funds, guarantees, options, and small loans, for private loans, in fields that the regulator prohibits bank loans from entering or supporting, and in fields and
purposes prohibited by national laws and policies such as prohibited production (operation) and illegal fund-raising. The loan is prohibited from being arbitrarily misappropriated, and otherwise Party A shall bear any losses caused therefrom to
Party B. 

  

	3.	 Where Party A changes the intended use of the loan without Party B’s written consent, or illegally use the
loan in violation of the Lending General Provisions or other laws and regulations, Party B will not be liable for any consequence arising therefrom. 

  

	Article IV	 Loan Rate and Interest Settlement 

 

	1.	 Loan rate 

  

	 	(1)	 In other modes than the “as-needed drawdown and repayment”,
the loan rate hereunder shall be annual interest rate. If the interval time between the actual drawdown date of a single sum under this Contract and the signing date of this Contract is within six months (inclusive), the loan rate shall be
implemented according to the following Method 2: 

  

	 	1	 Loan rate = pricing base rate on the signing date of this Contract + / basis points (1 basis point = 0.01%);

  

	 	2	 Loan rate = pricing base rate on the actual drawdown date of the loan + 15 basis points (1 basis point =
0.01%). 

  

	 	(2)	 In the “as-needed drawdown and repayment” mode, if the
interval time between the actual drawdown date of a single sum under this Contract and the signing date of this Contract is within six months (inclusive), the loan rate = (1-year /5 year) (loan term) loan
prime rate (LPR) on the signing date of this Contract [/] + [/] basis points (1 basis point =0.01%), and the loan rate hereunder -shall be [/]%. 

  

	 	(3)	 If the interval time between the actual drawdown date of a single sum and the signing date of this Contract
exceeds six months, Party B shall have the right to adjust the interest rate of this loan according to its relevant policies on interest rate at that time. The specific loan rate adjustment method shall be
re-defined in writing through negotiation between both parties, and the actual interest rate for initial drawdown of this loan shall be subject to that specified in the loan certificate (IOU).

  

	2.	 Interest rate adjustment method 

 

	 	(1)	 In other modes than the “as-needed drawdown and repayment”,
the interest rate adjustment method for this loan shall be determined by the following Method 1. 

  

	 	1	 Fixed interest rate. The interest rate will remain unchanged within the loan term. 

 

	 	2	 Floating interest rate. The interest rate will be adjusted according to the following Method [/], and the
adjusted loan rate will be the interest rate determined by adjusting the pricing base rate applicable on the interest rate adjustment date according to the method specified in Article 4.1 hereunder. If the interest rate adjustment date coincides
with the release date of pricing base rate, the interest rate adjustment time shall be the end of that day. 

  

	 	A.	 From the actual drawdown date, the interest rate will be adjusted once every (in words) [/] (☐
month/☐ quarter/☐ half a year/☐ year). The interest rate adjustment date shall be the day corresponding to the actual drawdown date in the adjustment month. In case of no corresponding day in the adjustment month, the last day of
the adjustment month shall be the interest rate adjustment date. 

  
 4 

	 	B.	 From the actual drawdown date, the initial interest rate adjustment date is determined to be [/], and the
interest rate will be adjusted once every (in words) [/] (☐ month/☐ quarter/☐ half a year/☐ year) from initial interest rate adjustment date. The interest rate adjustment date shall be the day corresponding to the initial
interest rate adjustment date in the adjustment month. In case of no corresponding day in the adjustment month, the last day of the adjustment month shall be the interest rate adjustment date. 

 

	 	C.	 Adjustment at a fixed date, that is, the interest rate adjustment date is set to be [/] every year within the
loan term (for example, July 1). 

  

	 	(2)	 In the “as-needed drawdown and repayment” mode, the loan rate
under this Contract will be fixed, which will remain unchanged within the loan term. 

  

	 	(3)	 In other modes than the “as-needed drawdown and repayment”,
when floating interest rate is applied to the interest rate adjustment method, the pricing base rate applicable to this loan on the contract signing date, the actual drawdown date and the interest rate adjustment date shall be determined by the
following Method [/]: 

  

	 	1	 The latest (1-year /5-year)
(loan term) LPR [/] published by the National Interbank Funding Center at the current time. 

  

	 	2	 The (overnight /1-week /2-week /1-month /2-month /3-month /6-month /9-month /1-year) (loan term) Shanghai Interbank Offered Rate [/] published by the National Interbank Funding Center on the previous working day. 

 

	 	3	 Other methods negotiated by both parties: [/] 

 

	 	(4)	 In other modes than the “as-needed drawdown and repayment”,
if fixed interest rate is applied to the interest rate adjustment method, the pricing base rate applicable to this loan on the contract signing date and the actual drawdown date shall be the latest 1-year (1-year/ 5-year) (loan term) LPR published by the National Interbank Funding Center at the current time. 

 

	 	(5)	 In case the state cancels the pricing base rate, the pricing base rate will no longer be published in the
market, or the financing cost of Party B cannot be offset according to the current loan rate, Party B shall have the right to re-determine the loan rate according to national interest rate policies in the same
period, based on the principle of fairness and good faith, and by reference to industry practices, interest rate conditions and other factors, and then notify Party A. In case of any objection, Party A shall negotiate with Party B. If the
negotiation fails within five working days from the date when Party B issues the notice, Party B shall be entitled to declare the loan hereunder to be due ahead of schedule, and Party A shall immediately pay off the remaining loan principal and
interest. 

  

	 	(6)	 The ‘loan rate adjustment method’ agreed in this Article herein is also applicable to default
interest and compound interest. 

  

	3.	 Interest settlement 

  

	 	(1)	 Interest settlement of the loan under this Contract not in the
“as-needed drawdown and repayment” mode 

  

	 	1	 This loan bears interest from the actual drawdown date, and the interest payable by Party A under this Contract
shall be settled according to the following formula: Interest payable by Party A = actual loan balance * actual number of days during interest period * annual interest rate /360 days. 

Where the actual loan balance changes during the interest period, the interest shall be settled by segments according to the actual number of
days. 

  
 5 

	 	2	 For the loan with non-lump-sum
repayment of principal and interest, the initial interest settlement date shall be April 20, 2021, and the interest shall be settled according to the following Method A: 

 

	 	A.	 The interest shall be settled on a monthly basis, i.e., on the 20th day of each month (if the loan rate is not
uniform during the interest period, the interest shall be settled by segments according to the actual number of days); 

  

	 	B.	 The interest shall be settled on a quarterly basis, i.e., on the 20th day of each month (if the loan rate is
not uniform during the interest period, the interest shall be settled by segments according to the actual number of days); 

  

	 	C.	 Other time agreed upon by both parties: [/]. 

 

	 	(2)	 Interest settlement of the loan under this Contract in the
“as-needed drawdown and repayment” mode 

  

	 	1	 During the loan term, the interest settlement date and interest payable for different loans of Party A shall be
determined respectively according to the self-service repayment date of Party A. 

  

	 	2	 When Party A repays the loan principal, the corresponding interest shall also be paid off, which shall be
settled on a daily basis, and the loan repayment date shall be the corresponding interest settlement date of the loan. Now, interest payable by Party A = actual loan balance * actual number of days during interest period * annual interest rate /360
days. 

  

	 	(3)	 Party A shall, before the close of business of Party B on each interest settlement date, deposit the
corresponding amount in the account opened by Party B (account number: [***]). Party A hereby irrevocably authorizes Party B to directly deduct from the account and is obliged to keep the fund in the account sufficient to repay the current payables
before final deduction by Party B; If Party A chooses to pay interest to Party B by other methods, it shall ensure that the interest can be transferred into the account on time. If the interest settlement date is a
non-bank working day, Party A shall remit the fund on the previous bank working day in advance, and is obliged to keep the fund in the account sufficient to repay the current payables before final deduction by
Party B. Failure to receive the corresponding amount of interest in full by Party B shall be deemed as Party A’s failure to pay the interest on time. 

  

	4.	 When the loan is due, the interest shall be paid off with the principal. If the maturity date of the loan is a
legal holiday or public holiday, and Party A has the right to repay the loan on the last banking day before such holiday, the interest shall be settled at the contract interest rate, but the interest settled at the contract interest rate
corresponding to the number of days between the maturity date and the repayment date shall be deducted; If the loan is repaid on the first banking day after the legal holiday or public holiday, the interest corresponding to the number of days
between the maturity date and the repayment date shall be charged at the contract interest rate. If the loan is not repaid on the first banking day after the legal holiday or public holiday, the interest shall be charged for the overdue loan from
that date. 

  

	Article V	 Issuance and Payment of the Loan 

 

	1.	 Preconditions for initial drawdown 

Party A shall fully comply with the following conditions for initial drawdown: 

[/] 

  
 6 

	2.	 Preconditions for each drawdown 

For each drawdown under this Contract (including initial drawdown), Party A must also comply with the following conditions: 

 

	 	(1)	 Party A does not violate the regulations or provisions of this Contract, guarantee document and other relevant
documents. 

  

	 	(2)	 The guarantee document continues to be valid, and there are no or will be no adverse changes in the guarantee
that Party B thinks may be detrimental to the realization of its creditor’s rights. 

  

	 	(3)	 The collateral or pledge under the guarantee document isn’t sealed up, and the creditor’s rights
under the maximum guarantee are not determined. 

  

	 	(4)	 There are no adverse changes in Party A’s financial position that may endanger or delay it to perform or
prevent it from performing its obligations and responsibilities under this Contract and guarantee document. 

  

	 	(5)	 Party A has signed or provided Party B with the documents agreed or reasonably requested by Party B.

  

	 	(6)	 Party A has opened relevant accounts as agreed in this Contract or as required by Party B.

  

	 	(7)	 In the ‘as-needed drawdown and repayment” mode, Party A
should also conform to the access conditions for credit products of small and micro enterprises set by Party B and relevant system requirements of the “as-needed drawdown and repayment” business
function of small and micro enterprises. Party A hasn’t misappropriated any loan from Party B, and there are no records of outstanding non-performing loans, outstanding advances or outstanding interest
arrears in the Credit Reference System of the People’s Bank of China. In addition, the actual controller or guarantor of Party A has no overdue loans in the Credit Reference System of the People’s Bank of China at present. Moreover, Party
A is not a borrower involving the restructured loan business. 

  

	 	(8)	 There are no laws and regulations or regulatory requirements that prohibit or restrict the origination of the
loan under this Contract. 

  

	 	(9)	 [/] 

  

	 	(10)	 Other conditions required by Party B. 

 

	3.	 Drawdown plan 

  

	 	(1)	 In other modes than the “as-needed drawdown and repayment”,
Party A shall withdraw funds according to the following Plan 1, and the planned drawdown date shall be a banking day, otherwise, it shall be adjusted to the previous banking day. 

 

	 	1	 Drawdown Schedule 

  

					
	 Planned drawdown date
	  	Drawdown amount	 
	 March 30, 2021
	  	 	RMB ¥10000000.00	 

  

	 	2	 [ ] 

  

	 	(2)	 In the “as-needed drawdown and repayment” mode, Party A can
make self-service drawdown at any time within the loan limit and loan term through Party B’s online banking and other electronic channels according to its own fund use plan. 

 

	 	(3)	 Party B has the right to review the loan amount every (in words) [/] months (no more than 12 months) from the
contract signing date, so as to decide whether to continuously provide Party A with or adjust the unused loan amount. 

  
 7 

	4.	 Where Party A or the guarantor fails to fulfill all legal or contractual obligations hereunder, including but
not limited to Party A’s failure to provide complete loan materials within the period stipulated by Party A, and the guarantor’s failure to complete the guarantee registration formalities as scheduled, Party A agrees that Party B is
entitled to change the above drawdown plan. In case the loan term changes due to the change of drawdown plan, the provisions of Article 2.3 of this Contract shall apply. 

 

	5.	 In other modes than the “as-needed drawdown and repayment”,
Party A shall withdraw funds according to the drawdown plan as agreed in this Contract; Without the written consent of Party B, Party A shall not change the drawdown plan. In case of any change to the planned withdrawal date and/or withdrawal
amount, Party A shall submit a written application to Party B [/] bank working days before the planned withdrawal date agreed herein. After approved by Party B, Party A can withdraw money as per the changed withdrawal date and/or withdrawal amount.
If Party A fails to withdraw money as per the changed withdrawal date and/or withdrawal amount, Party B has the right to cancel the loan and no longer allow Party A to withdraw it. 

 

	6.	 Where the loan principal actually issued by Party B changes due to the circumstances specified in Article 5.5
hereunder, the loan principal under this Contract shall be calculated based on the loan certificate (IOU) actually generated under this Contract. 

  

	7.	 Issuance and Payment of the Loan 

 

	 	(1)	 Application for drawdown 

 

	 	1	 In other modes than the “as-needed drawdown and repayment”,
Party A shall file an application for drawdown to Party B no less than [/] banking days before each drawdown date, and submit the loan certificate (IOU) and all drawdown documents as agreed in this Contract and required by Party B. Party A shall
reserve the seal used for drawdown by its authorized staff (please refer to Annex I for the format, or separately provide Party B with a seal card for safekeeping in its special folder. If Party A reserves multiple seals, the use of any seal shall
be regarded as the declaration of Party A’s intention). When filing a business application, Party A’s staff shall issue the seal consistent with the reserved seal. Party B is only responsible for formal review of the seal provided by Party
A’s staff against the reserved seal, and can accept Party A’s business application after verification. In case of any change to the above reserved seal, Party A shall notify Party B in written form with official seal or special seal for
contract on the day of change. If Party B suffers any loss due to Party A’s failure to notify it timely, Party A shall bear corresponding liabilities for compensation. The application for drawdown filed by Party A is irrevocable; After approval
by Party B, Party A is obligated to apply for drawdown according to the above-mentioned application for drawdown. 

  

	 	2	 In the “as-needed drawdown and repayment” mode. Party A can
make self-service drawdown at any time within the loan limit and loan term through Party B’s online banking and other electronic channels according to its own fund use plan, without sending a written drawdown application to Party B.

  

	 	3	 The loan funds shall be transferred to the settlement account (account number: [***]) opened by Party A at
Party B, or paid as entrusted by Party A to its counterparty as agreed. Once the loan fund is received by the above settlement account. it is deemed that Party B has fulfilled its loan obligation. Party A shall bear all risks, liabilities and losses
that occur after the loan fund is received by the above settlement account, such as freezing and deduction by the competent authority, and compensate Party B for all losses suffered therefrom. 

  
 8 

	 	(2)	 Loan payment method 

Loan payment falls into independent payment and entrusted payment. Under any of the following circumstances, entrusted payment should be
adopted: 
  

	 	1	 Loan funds with the amount of a single sum exceeding [/] (inclusive) shall be subject to entrusted payment by
the lender; 

  

	 	2	 This loan applies the entrusted payment method. 

 

	 	3	 [/] 

  

	 	4	 [/] 

  

	 	5	 [/] 

In case of entrusted payment by Party B, Party B shall have the right to check whether the payee, payment amount and other information listed
in the payment application submitted by Party A are consistent with the corresponding business contract and other certification materials before the loan funds are issued and paid. After the review and approval by Party B, according to the payment
order (please refer to Annex 2 for the format) submitted by Party A, the loan funds will be transferred to the account of Party A’s counterparty as listed in the payment order by Party A through the settlement account (account number: [***])
opened by Party A at Party B. 
 Party B’s formal examination of the above-mentioned business contract and other documents does not mean
that Party B confirms the authenticity and legal compliance of the relevant transaction, nor does it mean that Party B intervenes in any dispute between Party A and its counterparty or any third party, or in the liabilities and obligations that
Party A should assume. 
 Where the loan is not paid to the bank account of Party A’s designated counterparty timely and successfully
due to refund by the bank of deposit where Party A’s counterparty opens the account or due to wrong information provided by Party A or any other reason, Party B will not bear any liability, and Party A shall bear all risks, liabilities and
losses of both parties caused hereby. Party A shall not use the funds refunded by the bank of deposit where Party A’s counterparty opens the account without Party B’s review and approval. 

 

	(3)	 Payment management 

  

	 	1	 After the loan is issued, Party B shall have the right to regularly or irregularly review and check whether
Party A uses the loan funds as agreed in this Contract, and Party A is obligated to fully cooperate and timely provide the records and materials for the use of loan funds as required by Party B, including but not limited to business contracts
related to the payment of loan funds, and other transaction vouchers and materials that can prove the use of funds. Where it’s found by Party B in the inspection that the use of loan funds is inconsistent with the intended use under this
Contract, it has the right to require Party A to make correction within a specified period. If Party A refuses to correct, Party B shall be entitled to deal with it according to the provision of Articles XIII hereunder. For “as-needed drawdown and repayment” mode, Party A shall also provide Party B with invoices, transaction contracts, transaction statements or accounting documents, and other certification materials for the
use of loan funds within 7 days after each sum of loan funds is issued; For other modes than the “as-needed drawdown and repayment”, Party A shall provide the above-mentioned certification
materials for the use of loan funds at any time as required by Party B. 

  

	 	2	 In other modes than the “as-needed drawdown and repayment”,
if Party A applies independent payment, it shall provide Party B with business contracts related to the payment of loan funds and other transaction materials proving the use of loan funds in the previous quarter, and summarize and report the payment
of loan funds. Party B shall have the right to check whether the loan payment is consistent with the intended use and whether the payment is made based on the project progress by account analysis, voucher verification and field investigation.

  
 9 

	 	3	 Under any of the following circumstances of Party A during loan issuance and payment under this Contract, Party
B shall have the right to negotiate with Party A to supplement or change the conditions for loan issuance and payment, or stop the issuance and payment of loan funds as appropriate: 

 

	 	A.	 The credit status declines, and the profitability of main business is not good; 

 

	 	B.	 Party A fails to use the loan funds as agreed in this Contract; 

 

	 	C.	 Party A violates the provisions of this Contract, and avoids the entrusted payment by Party B by splitting
large amount into small ones. 

  

	8.	 Other provisions: 

[/] 
  

	Article VI	 Repayment 

  

	1.	 In other modes than the “as-needed drawdown and repayment”,
the loan under this Contract shall be repaid by the following Method (1): 

  

	 	(1)	 Pay interest on a regular basis and repay the principal upon maturity of the loan; 

 

	 	(2)	 Repay the principal and interest in one lump sum. 

 

	 	(3)	 Other methods: [/] 

  

	2.	 In other modes than the “as-needed drawdown and repayment”,
Party A shall repay the loan principal according to the following Plan (1): 

  

	 	(1)	 Repayment Schedule: 

  

									
	 Sequence
	  	Repayment date	 	  	Repayment amount	 
	 1
	  	 	March 30, 2022	 	  	 	RMB ¥ 10000000	 

  

	 	(2)	 [/] 

  

	3.	 In the “as-needed drawdown and repayment” mode, Party A can
repay the loan principal in whole or in part corresponding to the “as-needed drawdown and repayment” mode under this Contract at any time through electronic channels such as Party B’s online
banking according to its own business needs. Party A and Party B hereby confirm that in this mode, Party A is free from times limit to make self-service repayment of the loan principal. If Party A repays the principal in full, the interest will also
be paid off with the principal. If Party A partially repays the principal, it may independently choose to repay each sum of loan funds according to the corresponding loan certificate (IOU), and the loan interest shall be calculated separately. The
partially repaid amount can offset both the loan principal and interest under the loan certificate (IOU) of a single sum of loan funds, the loan interest will be paid off with the principal; if not, the interest will be charged continuously for the
remaining principal after repayment. 

  

	4.	 Party A shall remit the amount of no less than the principal and interest payable to the account (account
number: [***]) opened by Party A at Party B before the end of business hours at the repayment date. This account will serve as the repayment account of Party A, and Party A hereby authorizes Party B to automatically deduct the loan principal and
interest from this account. 

  

	5.	 If the amount repaid or paid by Party A is insufficient to repay or pay the total amount of payments that
should be repaid or paid in this period, the repaid amount shall be used to pay the following expenses in the order: 

  
 10 

	 	(1)	 Pay all expenses payable, liquidated damages, compensation, etc. generated according to this Contract and
relevant laws and regulations; 

  

	 	(2)	 Pay default interest and compound interest payable; 

 

	 	(3)	 Pay the interest payable; 

 

	 	(4)	 Pay the principal payable. 

If the amount repaid or paid by Party A is insufficient to repay or pay all payments in the same order, it shall be used to pay off the
payments incurred first. 
  

	6.	 Voluntary advance repayment in other modes than the “as-needed
drawdown and repayment”. 

  

	 	(1)	 Voluntary advance repayment in other modes than the “as-needed
drawdown and repayment” shall be subject to the method X as follows: 

  

	 	1	 According to its own business needs, Party A can repay all or part of its loan principal in other modes than
the “as-needed drawdown and repayment” herein through electronic channels such as Party B’s online banking at any time. 

 

	 	2	 Party A can repay all or part of the loan in advance only after all the following conditions are met:

  

	 	A	 Party A has paid all due payables to Party B before the advance repayment date; 

 

	 	B	 Party A shall file a written application for advance repayment to Party B at least banking days before the
proposed advance repayment date, and obtain the written consent of Party B; 

  

	 	C	 Except the advance repayment of all loan funds hereunder, the advance repayment amount shall be integral
multiples of RMB [/]0,000, and the amount of any advance repayment shall be no less than RMB [/]0,000. 

  

	 	D	 Party A shall also pay Party B the interest for the advance repayment amount and other expenses payable during
the advance repayment. 

  

	 	E	 Unless otherwise agreed by Party B in writing, Party A shall not make repayment in advance for more than [/]
times within the loan term. 

  

	 	F	 Other conditions [/]. 

 

	 	(2)	 The application for advance repayment is irrevocable. After agreed by Party B in writing, Party A shall repay
the loan under this Contract in advance according to the amount and date recorded in the advance repayment application, and otherwise Party B has the right to regard this loan as an overdue loan. 

 

	 	(3)	 The loan principal repaid in advance shall be repaid in reverse order, that is, the loan principal shall be
repaid in reverse order against the repayment plan as agreed in this Contract. The loan interest involved in advance repayment shall be calculated according to the actual use days of such loan, and paid off together with the principal.

  

	Article VII	 Loan Restructuring 

Where Party A fails to repay the due loan on schedule, it shall file a written application for loan restructuring to Party B at least one month before the
maturity date of the current loan. If Party B agrees to Party A’s application, both parties shall sign a loan restructuring agreement. If Party B disagrees, Party A shall still repay the due loan at the date as agreed in this Contract,
otherwise, Party B shall have the right to regard the loan as an overdue loan. 

  
 11 

	Article VIII	 Loan Guarantee 

 

	1.	 The loan guarantees under this Contract include the guarantee stipulated in this article herein and other
relevant guarantees, subject to the specific guarantee contract. 

  

					
	 Serial No.
	  	 Contract No.
	  	 Contract name

	1	  	2020 SYZBZ No. 811208071607	  	Maximum Guarantee Contract

  

	2.	 During the loan term, if the above guarantee mode is changed or the specific guarantee registration formalities
cannot be handled when this Contract is signed, Party A hereby irrevocably promises and agrees that: Party A guarantees to change the guarantee mode as agreed by both parties at that time, and will urge the guarantor after change to sign relevant
guarantee document and/or to go through relevant guarantee registration formalities within three days after the requirements for handling guarantee registration formalities are met, otherwise, Party A will be deemed as breach of contract, and Party
B shall have the right to investigate Party A’s liability for breach of contract and take corresponding remedial measures as agreed in this Contract. 

  

	Article IX	 Representations and Warranties of Party A 

 

	1.	 Party A is a Chinese corporate or unincorporated organization established and effectively existing in
accordance with the laws of the People’s Republic of China. It has the capacity for civil rights and conduct necessary to sign and perform this Contract according to law, can independently assume civil liabilities, and has independent property
and assets as well as the right to conduct business within the scope of its business license. Also, Party A and the signatory who signs this Contract on behalf of Party A have obtained all necessary and legal internal and external approvals and
authorizations for signing this Contract. Party A shall ensure that the actual situation of Party A is consistent with the items registered. 

  

	2.	 All documents (including but not limited to trade background and contracts and other certification materials
for fund use provided by Party A) and statements related to this loan and provided by Party A according to law and Party B’s requirements are valid, legal, true, accurate and complete. 

 

	3.	 The signing and performance of this Contract by Party A shall not violate the provisions of laws, regulations
and other documents legally binding on it, the Articles of Association of Party A, and the contracts, agreements and other documents signed between Party A and any third party. The representative of Party A who signs this Contract and related
documents has legally obtained necessary authorizations stipulated by Party A and has the right to sign the foregoing contract or documents. 

  

	4.	 Except for the guarantees stipulated in this Contract or agreed by Party B in writing, Party A and its
guarantor do not establish any other guarantees on the secured assets under this Contract provided by them. Such assets neither bear other forms of third-party rights that may harm Party B’s interests on the assets (including but not limited to
establishing residency rights and lease rights on the mortgaged real estate, and providing pledges, mortgages or other guarantees to any third party), nor involve any disputes or have any defects of ownership, such as sealing up, detention,
freezing, or taking other compulsory measures; There are no records of outstanding non-performing loans, outstanding advances or outstanding interest arrears of Party A in Credit Reference System of the
People’s Bank of China. In addition, the actual controller and guarantor of Party A have no overdue loans in the Credit Reference System of the People’s Bank of China at present. 

  
 12 

	5.	 Except for the breach of contract, and litigation, arbitration and administrative punishment procedures that
have been disclosed to and accepted by Party B, Party A does not have any other breach of contract or potential breach of contract, nor does it involve in any other ongoing or possible litigation, arbitration or administrative punishment procedures.

  

	6.	 Party A guarantees that the loan shall be used for the purposes agreed herein, not used as long-term loans, not
be invested in securities, real estate, futures and equity in any form, not en-lent and used to purchase other financial products for arbitrage, used in fields prohibited by policies such as illegal
fund-raising, and not misappropriated. 

  

	7.	 Party A guarantees that the source of funds used to repay the loan to Party B is legal and compliant.

  

	8.	 Party A shall abide by the laws and regulations of the People’s Republic of China on anti-money
laundering, and shall not participate in illegal and criminal activities such as money laundering, terrorist financing and proliferation financing; Party A shall actively cooperate with Party B in customer identification and due diligence, provide
true, accurate and complete customer information, and comply with Party B’s anti-money laundering and anti-terrorist financing management regulations. For customers suspected of money laundering and terrorist financing on reasonable grounds,
Party B will take necessary control measures according to the anti-money laundering regulatory provisions of the People’s Bank of China. 

  

	9.	 The online banking user names, login passwords, and digital certificates provided to Party A and its authorized
online banking operators are security tools for Party A to confirm their identity while handling business on Party B’s online banking platform. Party A shall properly keep the above-mentioned security tools for identity confirmation. All
operations performed using security tools of Party A and its authorized online banking operators, such as online banking user names, login passwords, and digital certificates, shall be deemed as Party A’s actions. The electronic information
records generated therefrom shall serve as valid evidence of Party A’s operations, and the consequences arising therefrom shall be undertaken by Party A. 

 

	Article X	 Party A’s Commitments 

 

	1.	 Party A shall provide Party B with the statements and other documents that truthfully reflect its operating and
financial conditions on a regular basis or at any time as required by Party B. In the “as-needed drawdown and repayment” mode, Party A shall also mail the invoices, transaction contracts,
transaction statements or accounting documents and other certification materials for fund use to the address designated by Party B within 7 days from the drawdown date (in other modes than the “as-needed
drawdown and repayment”, these materials shall be provided at any time as required by Party B) or Party B’s staff may collect relevant materials in person. Party A commits that the above-mentioned materials provided are all valid, true and
complete.  

  

	2.	 During the loan period, Party A shall inform Party B in writing at least 30 working days in advance and gain a
prior written consent from Party B to implement the loan repayment responsibilities, pay off the loan in advance or provide a guarantee approved by Party B before making any changes in its operating decisions, including but not limited to debt to
equity, reorganization, large-scale financing, acquisition and reorganization, asset or debt restructuring, asset disposal, mergers, consolidation, demerger, shareholding reforms, joint ventures, cooperation, joint operation, contracting and
leasing, foreign investment, reaching an agreement or arrangement with anyone to share its income or profits, providing any form of capital or financial support to anyone, substantial increase in debt financing, changes in business scope and
registered capital, changes in the articles of association and other circumstances that may affect Party B’s rights and interests. 

  
 13 

	3.	 Party A shall actively cooperate with Party B in its business condition, loan payment management and management
after loan, including the investigation, understanding and supervision on the basic information of enterprise, use of loan funds, operation management, financial and operation status, settlement transactions and connected transactions by on-site or off-site inspection. All expenses incurred by Party B due to Party A’s obstruction shall be borne by Party A. 

 

	4.	 Without the prior written consent of Party B, Party A shall not transfer the debts hereunder in any way or
transfer them in disguised form. 

  

	5.	 Where Party A disposes of all or part of its assets or operating income by transfer, lease or setting guarantee
for debts other than those under this Contract, it shall notify Party B in writing at least days in advance and obtain Party B’s prior written consent. 

  

	6.	 In case of any of the following events, Party A shall notify Party B in writing within days from the date of
occurrence or possible occurrence, and submit relevant materials: 

  

	 	(1)	 Force majeure events or events of default related to the loan; 

 

	 	(2)	 Party A and its actual controller and controlling shareholder are involved in litigation, arbitration, criminal
investigation, administrative punishment, suspension of business, closure of business, reorganization, dissolution, filing for bankruptcy, acceptance of bankruptcy applications, being declared bankrupt, being revoked business licenses, being
canceled, deterioration of financial conditions, or sealing up, freezing, detention or supervision of assets; 

  

	 	(3)	 Party A’s board directors and senior management undergo any major changes, such as personnel changes and
inability to perform their duties, and are subject to administrative penalties by relevant departments due to being suspected of major cases or economic disputes; 

 

	 	(4)	 Liability accidents are caused by violation of relevant laws and regulations, regulatory provisions or industry
standards on food safety, work safety and environmental protection, which have had or may impose adverse impact on the fulfillment of its obligations hereunder. 

 

	 	(5)	 Any violation of this Contract, related business contracts or articles of association; 

 

	 	(6)	 Any event that has adverse impact on the repayment of debts under this Contract. 

 

	7.	 If the guarantor is subject to the circumstances, including but not limited to closedown, suspension of
business, application for bankruptcy, acceptance of bankruptcy application, adjudication of bankruptcy, dissolution, revocation of business license, rescission, operating loss, etc., and partially or completely loses the guarantee ability
corresponding to this loan, or the collateral, pledge and pledge right used for loan guarantee under this Contract are devalued, Party A shall provide new guarantee acceptable by Party B. 

 

	8.	 During the loan period, any change to Party A’s name, registered address, and legal representative/person
in charge shall be notified to Party B in writing within 3 days after the change. 

  

	9.	 Party A shall promptly report to Party B in writing the connected transactions that have occurred or are about
to occur and account for more than 10% (inclusive) of Party A’s net assets, including but not limited to the association relationship of transaction parties, transaction items and nature, transaction amount or corresponding proportion, and
pricing policy (including transactions with no amount or only symbolic amount). 

  

	10.	 Party A shall comply with relevant regulations in production and operation, and related behaviors thereof,
including but not limited to industrial policies, fiscal and tax policies, and regulations on market access, environmental assessment, energy conservation and emission reduction, energy consumption and pollution control, resource utilization, land
and urban planning, labor safety, etc. 

  

	11.	 Party A promises to truthfully disclose the marital status of its actual controller (if any) to Party B.

  
 14 

	Article XI	 Rights and Obligations of the Parties 

 

	1.	 Party A shall have the right to withdraw and use the loan within the term for intended use as agreed in this
Contract. 

  

	2.	 Party A shall pay off loan principal and interest, and relevant expenses as agreed in this Contract.

  

	3.	 Party A agrees that Party B may provide its credit information for the Financial Credit Information Basic
Database and/or credit bureaus approved by the People’s Bank of China. It also authorizes and agrees that Party B may inquire, download, copy, print and use its credit information from the websites of Financial Credit Information Basic Database
and/or credit bureaus approved by the People’s Bank of China, or relevant units and departments for the purpose of this Contract, and use it for legal and compliant purposes related to this Contract; If Party A fails to repay the loan principal
and interest as agreed hereunder, it shall bear adverse credit consequences arising therefrom.  

  

	4.	 Party A authorizes Party B the right to query, download, copy, print, and use Party A’s account
transaction information, including but not limited to transaction details and account statements, for Party B’s examination and approval, post-loan management or necessary notarization and as information/evidence submitted to judicial organs,
arbitration institutions, and supervisory organs. 

  

	5.	 Party A knows and agrees that during the duration of the loan, Party B has the right to transfer the
creditor’s rights and corresponding security rights to a third party and provide financial institutions who are potential transferees with the Contract and loan-related materials within the necessary scope in accordance with laws and
regulations, without a separate consent of Party A. When Party A provides guarantee by itself, it agrees to continuously undertake relevant guarantee liability to the transferee of creditor’s rights after the transfer.

  

	6.	 Party A agrees that during the duration of the loan, Party B has the right to, as an originator of credit
assets securitization, entrust a trustee to establish a special-purpose trust using the creditor’s rights and corresponding security rights under this Contract and provide this Contract and loan-related materials to the trustee for issuing
asset-backed securities. When Party A provides guarantee by itself, it agrees to continuously undertake relevant guarantee liability to the aforesaid trustee. Party A agrees that where Party B publishes the transfer of its creditor’s rights and
corresponding guarantee rights through special purpose trust by an announcement (newspaper or website, etc.), it shall be deemed to have notified Party A. 

 

	7.	 Where Party A provides guarantee by itself, Party A understands and agrees that if Party B transfers or
trusts the creditor’s rights hereunder to any third party, which requires going through guarantee transfer formalities, Party A is obligated to cooperate with Party B unconditionally and bear relevant expenses according to regulations. Where
the guarantee transfer registration is not handled, Party A promises to give up the right of defense enjoyed thereby. If Party A fails to handle transfer registration in accordance with relevant laws and regulations, stipulations of the registration
administrative department or requirements of Party B, Party B shall have the right to require Party A to bear the liability for breach of contract and to bear all expenses (including but not limited to legal costs, attorney fees, travel expenses,
etc.). 

  
 15 

	8.	 Party B shall have the right to check, supervise and learn about Party A’s business condition, use of loan
funds and connected transactions. Party B is entitled to check and learn about Party A’s business condition and use of loan funds at least once every quarter, and to decide whether to stop issuing the loan or handling the business under this
Contract according to the inspection results. 

  

	9.	 Provided that Party A has fulfilled its obligations under this Contract and complies with the conditions for
loan issuance by Party B, Party B shall issue the loan to Party A in full and on schedule. 

  

	10.	 Party B shall have the right to request Party A to provide relevant documents according to examination demand
for loan issuance, and Party B shall keep confidential the materials, documents and information provided by and related to Party A, except those that should be inquired or disclosed according to the provisions of laws and regulations, and the
requirements of government departments. 

  

	11.	 Party B shall have the right to recover the loans partially or wholly in advance according to Party A’s
repayment of funds.  

  

	12.	 In the “as-needed drawdown and repayment” mode, Party B
shall be entitled to suspend Party A’s business function of as-needed drawdown and repayment as the case may be, without bearing any liability for breach of contract. 

 

	Article XII	 Account 

Party A shall open the following accounts in Item 1 and/or Item 2 at Party B (multiple choices are allowed): 

 

	1.	 Settlement account with account number of [***], on which both parties make an agreement as follows:

  

	 	(1)	 The funds of this loan shall be issued and paid through this account. Party B has the right to manage and
control the payment of loan funds as agreed in this Contract, and supervise the use of loan funds according to the agreed purpose. 

  

	 	(2)	 [/] 

  

	2.	 Fund repayment account with account number: [***], on which both parties make an agreement as follows:

  

	 	(1)	 Party A shall provide information on the inflow and outflow of funds in this account, and Party B shall have
the right to carry out supervision. 

  

	 	(2)	 [/] 

  

	3.	 [/] account with account number: [/], on which both parties make an agreement as follows:

 [/] 
  

	Article XIII	 Liability for Breach 

 

	1.	 After this Contract comes into force, both parties shall perform their respective obligations under this
Contract. If either party violates any provision, commitment or warranty hereunder, it shall bear corresponding liability for breach of contract. 

  

	2.	 Event of default: 

(1) Party A violates any obligation, statement, guarantee or promise under this Contract, or any certificates, documents or contracts relating
to this Loan provided by Party A to Party B are proven to be illegal, untruthful, incorrect, incomplete or intentionally misleading; 

  
 16 

	 	(2)	 Party A fails to pay the loan funds in the way agreed in Article 5.7 hereunder; 

 

	 	(3)	 Party A fails to use the loan for the agreed purpose, changes the intended use of loan funds without
authorization, misappropriates the loan or uses the loan to engage in illegal transactions; 

  

	 	(4)	 Party A fails to repay the loan principal and interest and other payables under this Contract as agreed, or
fails to fulfill its obligations in accordance with this Contract; 

  

	 	(5)	 Party A conceals important operating and financial facts from Party B; 

 

	 	(6)	 Party A fraudulently obtains this loan by a false contract with the controlling shareholder and other
affiliated company; 

  

	 	(7)	 Party A transfers its property at a low price or free of charge; purchases the property of others at an
unreasonably high price or provides guarantee for the debts of others; reduces or exempts the debts of third parties; maliciously extends the performance period of third-party debts; is lazy in exercising a claim or other rights; The funds in any
account of Party A (including but not limited to the fund repayment account) fluctuates abnormally; It is determined through Party B’s supervision and inspection that the profitability of Party A’s main business declines, which may affect
the realization of Party B’s creditor’s rights; The loan funds are used abnormally; Party A violates Party B’s regulatory requirements for the fund repayment account; 

 

	 	(8)	 Party A or its controlling shareholder is subject to closedown, suspension of business, application for or
being applied for liquidation, dissolution or restructuring, takeover, custody or similar legal procedures, application for bankruptcy, acceptance of bankruptcy application, adjudication of bankruptcy, revocation of business license, rescission,
private financing, or any litigation, arbitration or criminal or administrative punishment that imposes adverse consequences on its own business or property status, which Party B thinks may affect or damage or has affected or damaged Party B’s
rights and interests under this Contract; 

  

	 	(9)	 Any changes is made to Party A’s domicile, business scope, legal representative, person-in-charge, executive partner and other industrial and commercial registration matters, or the controlling shareholder/actual controller, or any external investment is
made, which imposes adverse impact on or threatens the realization of Party B’s creditor’s rights; 

  

	 	(10)	 Party A suffers any financial loss, asset loss or asset loss arising from external guarantee, or other
financial crisis, which Party B thinks may affect or damage or has affected or damaged Party B’s rights and interests under this Contract; 

  

	 	(11)	 Party A’s controlling shareholder and other affiliated companies suffer a crisis in operation or finance,
or there is any connected transaction between Party A and its controlling shareholder or other affiliated company, which affects normal operation of Party A, or imposes adverse impact on or threatens the realization of Party B’s creditor’s
rights; 

  

	 	(12)	 In case of any adverse change in Party A’s industry, which seriously affects or threatens the realization
of Party B’s creditor’s rights. The circumstances described in this clause are not force majeure events; 

  

	 	(13)	 Where Party A defaults in performing other debt documents and fails to make correction within the applicable
grace period, which leads to any of the following circumstances, it also constitutes a breach of this Contract, namely, a cross default: 

  

	 	1	 Party A’s debts in other debt documents are declared or can be declared to be due in an accelerated
manner; 

  

	 	2	 Although Party A’s debts in other debt documents are not declared or cannot be declared to be due in an
accelerated manner, there is a default in payment. 

  
 17 

 Other debt documents refer to the loan contracts signed between Party A and its creditors
(including Party B and other third parties) and guarantee documents thereof, and Party A’s bond project documents for public or non-public offering. 

 

	 	(14)	 Party A refuses to accept Party B’s supervision and inspection on its use of loan funds and related
operation and financial activities; 

  

	 	(15)	 Any shareholder, legal representative,
person-in-charge, senior manager or actual controller of Party A is missing and out of touch; suspected of involving in corruption, bribery, fraud, illegal operation or
other criminal offences; involved in illegal fund-raising, which Party B thinks may affect or damage or has affected or damaged Party B’s rights and interests under this Contract; 

 

	 	(16)	 Party A’s guarantor violates any provisions of the guarantee contract or has an event of default under the
guarantee contract, or the guarantor (natural person) or its actual controller is missing and out of touch; 

  

	 	(17)	 The collateral or pledge hereunder is sealed up, detained, reported for loss, stopped for payment, or subject
to other compulsory measures, or disputes over its ownership, or is or may be damaged by any third party, or is adversely affected on its safety or integrity; 

 

	 	(18)	 Party A violates relevant laws, regulations, regulatory provisions or industry standards on food safety, work
safety and environmental protection, which results in any liability accident; 

  

	 	(19)	 Party A en-lends the loan fund or uses it to purchase other financial
products for arbitrage; 

  

	 	(20)	 Other events that endanger or damage, or may endanger or damage Party B’s rights and interests, or other
circumstances where Party A fails to perform other provisions of this Contract; 

  

	 	(21)	 Others: [/] 

  

	3.	 In case of any of the aforesaid events of default, the following remedial measures may be taken by Party B:
 

  

	 	(1)	 Without the consent of Party A, unilaterally stop or terminate the issuance of any fund that Party A has not
withdrawn under this Contract (including the loan that Party A has served the application for drawdown but has not actually withdrawn); 

  

	 	(2)	 Directly and unilaterally announce that the loan hereunder is due immediately without Party A’s
consent, and require Party A to make repayment promptly. The date on which Party B requires Party A to repay the aforesaid funds will be the early maturity date of the debts hereunder; 

 

	 	(3)	 Immediately execute the mortgage, pledge or other guarantee under this Contract and guarantee documents;

  

	 	(4)	 Party B has the right to freeze any account opened by Party A in any business institution of China CITIC
Bank Co., Ltd. (hereinafter referred to as “China CITIC Bank”), and directly deduct money from Party A’s account to offset Party A’s debts under this Contract, without obtaining the consent of Party A; If the deducted money is
foreign exchange, Party A is obliged to assist Party B in foreign exchange settlement and surrender or trading and bear the exchange rate risk; 

  

	 	(5)	 Exercise any other right and implement any remedial measure available according to relevant laws and
regulations. 

  
 18 

	4.	 In the “as-needed drawdown and repayment” mode, Party B has
the right to suspend the business function of “as-needed drawdown and repayment” initiated by Party A under any of the following circumstances: 

 

	 	(1)	 Party A misappropriates the loan or fails to timely provide true, complete and effective certification
materials for the use of loan funds as agreed; 

  

	 	(2)	 The name of counterparty’s account, to which the loan withdrawn by Party A is paid contains sensitive
fields such as realty, house property, real estate, properties, property, microloan, guarantee, equity, options, futures, securities, trust and fund; 

  

	 	(3)	 Any of Party A’s loans from Party A or any other bank is overdue; 

 

	 	(4)	 Any of the loans of Party A’s actual controller or spouse hereof from Party B or any other bank is
overdue; 

  

	 	(5)	 Other circumstances where Party B deems it necessary to suspend. 

In case Party B suspends Party A’s business function of as-needed drawdown and repayment as
specified above, Party A shall repay the loan principal and interest payable, and the unused loan amount is not available by Party A. In case Party A needs to apply for recovering this function, it must submit relevant materials to Party B again,
and with Party B’s written approval, the function can be recovered. 
  

	5.	 Where Party A fails to repay the principal as agreed in this Contract, Party B shall have the right to
charge default interest by the following Method 1 in addition to exercising the rights specified in Article 13.3, 13.4 hereunder. Party A agrees that the amount of above-mentioned default interest shall be subject to the
calculation result of Party B:  

  

	 	1	 The default interest shall be settled based on the loan rate applicable to this Contract at that time plus
the annual interest rate of 160 basis points (1 basis point =0.01%) according to the actual overdue days; 

  

	 	2	 The default interest shall be settled based on the loan rate applicable to this Contract at that time plus
the default interest rate of [/]% according to the actual overdue days. 

  

	6.	 Where Party A fails to use the loan for the purpose as agreed in this Contract, Party B shall be entitled to
not only exercise the rights specified in Article 13.3 and 13.4 hereunder, but also charge default interest for the part misappropriated in default by the following Method 1 from the misappropriation date. Party A agrees that the
amount of above-mentioned default interest shall be subject to the calculation result of Party B:  

  

	 	1	 The default interest shall be settled based on the loan rate applicable to this Contract at that time plus
the annual interest rate of 300 basis points (1 basis point =0.01%) according to the using days in default; 

  

	 	2	 The default interest shall be settled based on the loan rate applicable to this Contract at that time plus
the default interest rate of [/]% according to the using days in default. 

  

	7.	 For the loan which is overdue and not used for the purpose as agreed in this Contract, Party B shall have the
right to charge default interest according to the default interest rate specified in Article 13.5 and Article 13.6 hereunder, whichever is higher. 

  

	8.	 For the interest (including the interest corresponding to the principal declared by Party B to be fully or
partially due) that Party A fails to pay on time and default interest, compound interest shall be charged at default interest rate for overdue loan by the interest settlement method as agreed hereunder from the overdue date to the full settlement
date; For the loan which is overdue and not used for the purpose as agreed in this Contract, compound interest shall be charged with the greater amount, and shall not be concurrently imposed. 

 

	9.	 All expenses incurred by Party B in realizing its creditor’s rights (including but not limited to legal
fees, arbitration fees, execution fees, insurance premiums, travel expenses, attorney fees, property preservation fees, notarization and authentication fees, translation fees, evaluation and auction fees, etc.) shall be borne by Party A.

  
 19 

	Article XIV	 Continuity of Obligations 

All obligations of Party A under this Contract are of continuity, and fully binding on its successors, receivers, transferees and the subjects after its
merger, restructuring and change of name. These obligations will not be affected by any dispute, claim and legal procedure, any instruction of superiors, and any contract and document signed between Party A and any natural person or legal person,
nor will they be changed due to Party A’s bankruptcy, insolvency, loss of enterprise qualification, change in its Articles of Association, and any essential change. 
  

	Article XV	 Notarization 

  

	1.	 Where either party to this Contract requests notarization, it shall be notarized in the notary office
stipulated by the state. 

  

	2.	 If Party B proposes to apply for a notarial deed with a compulsory execution effect, Party A agrees that Party
B can provide this Contract to the notary office for handling the notarial deed. The notarial fee paid for the notarial deed shall be borne by [/]. If Party B’s loan principal and interest and related expenses that Party A ought to bear
according to law fail to be fully repaid within the repayment period agreed in this Contract, Party B may present the notarial deed to the relevant court for compulsory execution according to the law. 

 

	Article XVI	 Validity of this Contract 

If a clause or part of a clause under this Contract becomes invalid now or in the future, 

this Contract and other clauses or other content of such clause under this Contract shall remain valid 

 

	Article XVII	 Other Matters Agreed 

This Contract is signed at No.251, Changxu Road, Suzhou City, and is under the jurisdiction of the court in the signing place. 

In the event of any conflict between this article and other clauses hereunder, this article shall prevail. 

 

					
			
	 /s/ China CITIC Bank Co., Ltd., Suzhou Branch (Seal)

Special Seal of China CITIC Bank Co., Ltd., Suzhou Branch for Contract for Credit Business of the Company
	 	        	  	 /s/ Suzhou Gracell Biotechnologies Co., Ltd. (Seal)

Suzhou Gracell Biotechnologies Co., Ltd.

  

	Article XVIII	 Application of Law and Dispute Resolution 

This Contract shall be governed by the laws of the People’s Republic of China (excluding the laws of Hong Kong Special Administrative Region, Macao
Special Administrative Region and Taiwan for the purpose of this Contract). 

  
 20 

	Article XIX	 Dispute Resolution 

Any dispute arising from or related to this Contract shall be settled by both parties through negotiation; If the negotiation fails, both parties agree to
settle it by the following 2nd method: 
  

	1.	 Apply to [/] for arbitration in the place [/] according to the currently effective arbitration rules of the
arbitral agency; 

  

	2.	 Bring a lawsuit to the people’s court with jurisdiction in the place where Party B’s domicile is
located. 

  

	Article XX	 Force Majeure Event 

 

	1.	 Force majeure event in this Contract refers to the unforeseeable, unavoidable and insurmountable objective
circumstances that cause either party to fail to perform this Contract normally, including war, strike, enforcement of martial law, severe flood, fire, windstorm, earthquake and other accidents which are recognized as force majeure by both parties
through negotiation. 

  

	2.	 In case either party cannot perform the contract due to any force majeure event, it may be partially or fully
exempted from performing its liabilities or obligations under this Contract according to the influence of the force majeure. However, the party suffering from force majeure shall notify the other party in writing in a timely manner, so as to reduce
the losses that may be caused to the other party, and shall also provide appropriate proofs for the occurrence and duration of the force majeure event within a reasonable period. Meanwhile, the affected party should also try its best to reduce the
possible impact of the event on the other party. 

  

	3.	 In case of any force majeure event, both parties shall immediately negotiate with each other within a
reasonable period to find out a fair and reasonable solution, and try their best to minimize the consequences of the force majeure event. 

  

	Article XXI	 Cumulativeness of Party B’s Rights 

The rights of Party B under this Contract are cumulative, which does not affect or exclude any other right that Party B may enjoy to Party A according to
relevant laws and other contracts. Unless otherwise indicated by Party in writing, Party B’s failure in exercise, partial exercise and/or delayed exercise of any of its rights shall not constitute a waiver or partial waiver of this right, nor
shall it affect, prevent or hinder Party B’s continued exercise of this right or its exercise of any other right. 
  

	Article XXII	 Entry-into-force, Change and Dissolution of the Contract 

 

	1.	 This Contract shall come into force after being signed by the legal representative/ person-in-charge or authorized agent of Party A and the person-in-charge or authorized agent of
Party B, and stamped with their official seals or special seals for contract, and shall be valid for one years. If both parties hope to continue the transactions under this Contract after the expiration, both parties shall sign a contract again.
However, the termination of this Contract will not affect the effectiveness of the existing transactions between both parties under this Contract at that time. 

 

	2.	 After this Contract comes into effect, unless otherwise specified in this Contract, neither Party A nor Party B
can change or dissolve this Contract without authorization; If it is indeed necessary to change or dissolve this Contract, both parties shall reach a written agreement through negotiation. 

 

	3.	 After this Contract takes effect, without Party B’s written consent, Party A shall not transfer all or any
part of its rights or obligations under this Contract and its annexes. After this Contract takes effect, in case Party A transfers its debts hereunder wholly or partially to a third party, it shall provide Party B with written documents proving that
the guarantor agrees to the transfer and is willing to continuously undertake the guarantee obligations, or provide any new guarantee, and obtain Party B’s written consent. 

  
 21 

	Article XXIII	 Miscellaneous 

 

	1.	 For the purpose of this Contract, “banking day” refers to the bank’s business day on which the
bank will accept general corporate business, excluding national statutory holidays and public holidays. 

  

	2.	 As an integral part of this Contract, the annexes hereunder shall have the same legal effect as this Contract.
During the performance of this Contract, in case of any inconsistency or contradiction between the specific contents of annexes and the contents of this Contract, the former shall prevail. 

 

	3.	 For matters not covered herein, a written agreement may be reached by both parties separately as an annex to
this Contract. Any annex, modification or supplement of this Contract shall be an integral part of this Contract and have the same legal effect as this Contract. 

 

	4.	 Notice and service 

Except as otherwise agreed in this Contract, the following agreement is hereby reached by both parties on the service address for all kinds of
notices, letters, attachments, agreements and other documents involved in this Contract as well as relevant documents and legal instruments (including contact information, the same below) and legal consequences in case of any dispute: 

 

	(1)	 The effective service address confirmed by both parties: 

 

					
	The effective service address confirmed by Party A is as follows
		
	Contact address	  	F5 Building 3, 418 Guilin Road, Xuhui District, Shanghai
		
	Zip code	  	200233
		
	Contact person	  	[***]
		
	Tel.	  	[***]
			
	Electronic delivery	  	Email	  	
	  	Fax	  	
	  	Mobile phone number	  	
	  	WeChat account	  	
	
	The effective service address confirmed by Party A is as follows
		
	Contact address	  	West Building of Financial Harbor Business Center, No.266, East Suzhou Avenue, Suzhou Industrial Park
		
	Zip code	  	215000
		
	Contact person	  	[***]
		
	Tel.	  	[***]
			
	Electronic delivery	  	Email	  	
	  	Fax	  	
	  	Mobile phone number	  	
	  	WeChat account	  	

  
 22 

	(2)	 In case of any change to the service address confirmed by both parties herein, the changing party shall notify
the other party in writing within 3 days from the date of the change. Both parties agree and recognize that China CITIC Bank and its branches can display reminders, announcements, notices, and changes to contact addresses and postal codes related
to the Contract on its online banking, mobile banking, official website and other channels. Any information shall, once displayed (subject to the effective date if any), be deemed to be notified/served to the other party. When any arbitration,
civil litigation, and enforcement procedures are ongoing, any change to the service address of either party shall be notified to the arbitral agency and court in writing on the day of the change. If either party fails to perform the obligation of
notifying and informing, the service address confirmed by that party shall still be regarded as the valid service address. 

  

	(3)	 The service addresses confirmed by both parties in this clause herein shall apply to all kinds of notices,
letters, attachments, agreements and other documents generated in the process of fulfilling this Contract, as well as relevant documents and legal instruments (including but not limited to various procedural documents, such as bills of prosecution,
arbitration applications, notifications of case acceptance, notices of response to prosecutions, subpoenas, notices of proof, notices of payment; various legal instruments, such as arbitration awards, judgments, rulings, and mediation papers) in
case of any dispute arising from this Contract, including relevant case materials and legal instruments during first instance, second instance, rehearing, retrial, and enforcement processes (including disposal of collaterals) after notarization,
arbitration, civil litigation procedures. Except as otherwise agreed in paragraph (2) of this article herein, if one party sends any of the above-mentioned documents to the service addresses above, it shall be deemed to have
been served on the following dates:  

  

	 	1)	 For postal delivery (including express mails, ordinary mails, and registered mails), the third day after the
date of delivery shall be regarded as the date of service; 

  

	 	2)	 If by telephone, fax, e-mail, WeChat or other electronic
communication methods, the date of delivery shall be regarded as the date of service; 

  

	 	3)	 If by person, the date of receipt by the recipient shall be regarded as the date of service; If the
recipient refuses a notice, the sender may record the delivery process by taking photos and videos and retain the documents, the notice shall also be deemed to have been served; 

 

	 	4)	 If the above modes are adopted simultaneously, whichever is faster shall prevail. 

If any legal instruments, enforcement documents, arbitration awards, execution certificates of notary organizations and other legal
documents or related documents fail to be served, served in time, or received by any party because the service address provided or confirmed by the party is inaccurate, the service address fails to be notified or informed to the other party, court,
arbitration agency, or notary agency in time after changed, or the party or its appointed recipient refuses to accept, the party shall bear all possible legal consequences arising therefrom because they are deemed to be served once delivered by the
other party, court, arbitration agency, or notary agency according to the aforesaid effective delivery rules. Both parties agree that the court, arbitration agency or notary agency may deliver legal instruments using one or more delivery modes. The
date of service is subject to whichever is faster among the foresaid modes. 

  
 23 

	(4)	 This article herein is a special clause explicitly agreed by both parties in the Contract, and its
effectiveness is independent of other clauses in this Contract. No matter whether the other clauses of this Contract are deemed invalid or revoked by the court, arbitration agency or other competent authorities for any reason, this article herein
shall remain valid. 

  

	5.	 This Contract is made in duplicate, one for Party A, one for Party B, and / kept by relevant department, and
all of these copies have the same legal effect. 

  

	6.	 Party B has drawn Party A’s attention to the clauses exempting or limiting its liabilities under this
Contract by bold, black and highlighted characters, and also fully explained the relevant clauses as required by Party A. Party A has read all the clauses of this Contract, thoroughly and fully understood the meaning of each clause and the
corresponding legal consequences, and agreed to abide by the above clauses. Both parties understand and have no objection to all the clauses of this Contract.  

(The remainder of this page is intentionally left blank) 
  

	Annex:	 

  

	1.	 Sample of Seal Reserved by Party A 

 

	2.	 Format of Payment Order 

  
 24 

 (This page is intentionally left blank. It is the signature page of Working Capital (in RMB) Loan
Contract numbered 2021 SYD Zi No.811208077578) 
  

			
	Party A
	
	(Official Seal or Special Seal for Contract)
	
	 /s/ Suzhou Gracell Biotechnologies Co., Ltd.

	Suzhou Gracell Biotechnologies Co., Ltd.
	
	Legal representative/person-in-charge (seal)
		
	(Or authorized agent):	 	 /s/ Cao Wei (Seal)

	
	Party B
	
	(Official Seal or Special Seal for Contract)
	
	 /s/ Suzhou Branch of China CITIC Bank Co., Ltd. (Seal)

	Suzhou Branch of China CITIC Bank Co., Ltd.
	
	Signature of the person-in-charge
		
	(Or authorized agent):	 	 /s/ Zhao Yuanxin (Seal)

  
 25 

 Annex I: 

Sample of Seal Reserved by Party A 

Sample 1 of Seal Reserved by Party A: __________________ 

Sample 2 of Seal Reserved by Party A: __________________ 

Sample 3 of Seal Reserved by Party A: __________________ 
  

	
	Sealed by Party A: (Official Seal or Special Seal for Contract)
	
	Legal Representative/leader (or Authorized agent):
	
	
                 

  
 26 

 Annex 2: Format of Payment Order 

Power of Attorney on Payment 

(Applicable to entrusted payment of a bank) 

China CITIC Bank Co., Ltd., ________ Branch: 
 According to the
Working Capital (in RMB) Loan Contract numbered ___________________________ (“Loan Contract”), you are hereby entrusted to transfer the payment amount from the Company’s settlement account (account number:___________ to the
following accounts of the Company’s counterparties below on the payment date. The specific disbursement schedule is: ____________________________________________. Please refer to the attached documents for relevant business contracts. 

 

			
	Full name of the Counterparty 1	  	
		
	Bank of deposit:	  	
		
	Account No.:	  	
		
	Payment amount:	  	(in words): (in figures): RMB
		
	Payment date:	  	 Date:

		
	Full name of the Counterparty 2	  	
		
	Bank of deposit:	  	
		
	Account No.:	  	
		
	Payment amount:	  	(in words): (in figures): Yuan
		
	Payment date:	  	 Date

		
	Full name of the Counterparty 3	  	
		
	Bank of deposit:	  	
		
	Account No.:	  	
		
	Payment amount:	  	(in words): (in figures): RMB
		
	Payment date:	  	 Date

  
 27 

			
		
	Full name of the Counterparty 4	  	
		
	Bank of deposit:	  	
		
	Account No.:	  	
		
	Payment amount:	  	(in words): (in figures): Yuan
		
	Payment date:	  	 Date

		
	Full name of the Counterparty 5	  	
		
	Bank of deposit:	  	
		
	Account No.:	  	
		
	Payment amount:	  	(in words): (in figures): Yuan
		
	Payment date:	  	 Date

		
	Full name of the Counterparty 6	  	
		
	Bank of deposit:	  	
		
	Account No.:	  	
		
	Payment amount:	  	(in words): (in figures): Yuan
		
	Payment date:	  	 Date

 The Company confirms: 
  

	(1)	 The statements, guarantees, and promises made by the Company in the Loan Contract are still true, accurate and
complete on the day when this Power of Attorney is made; and 

  

	(2)	 The Company neither violates any agreement of the Loan Contract nor conducts any event of default or potential
event of default specified in the Loan Contract; and 

  

	(3)	 This Power of Attorney is irrevocable. 

Annex: Business Contract ______ copies 
  

	Company	 Name: (Company official seal or reserved seal) 

Legal Representative/leader (or Authorized agent): ________________ 

Date: ________________ 

  
 28

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