Exhibit 10.6


 





	[Name of the VIE].	Exclusive Purchase Option Agreement










 


EXCLUSIVE PURCHASE OPTION AGREEMENT


 


THIS EXCLUSIVE PURCHASE OPTION AGREEMENT
(the “Agreement”) is entered into by and between the following parties on this 9th day of March, 2020 in Shanghai,
the People’s Republic of China (hereinafter referred to as the “PRC”, and, for the purpose of this Agreement,
excluding Hong Kong SAR, Macau SAR and Taiwan):


 


Party A: Shanghai Santeng Technology
Co., Ltd. (the “WFOE”)


Legal representative: LU Qiaoling


Registered address: Room 121, 14/F, Building
No.2, No.588 Zixing Road, Minhang District, Shanghai


 


Party B-1: [Name of the Shareholder
B-1]


Identification No.: [ID
Card No. of Shareholder B-1]


 


Party B-2: [Name of the Shareholder
B-2]


Identification No.: [ID
Card No. of Shareholder B-2]


 


Party B-3: [Name of the Shareholder
B-3]


Identification No.: [ID
Card No. of Shareholder B-3]


 


Party C: [Name of the VIE] (the
“Domestic Company”)


Legal representative: [Name of the Legal
Representative of the VIE]


Registered address: [Registered Address
of the VIE]


 


In this Agreement, Party B-1, Party B-2
and Party B-3 are hereinafter collectively referred to as “Party B” or the “Existing Shareholders”,
and the WFOE, the Existing Shareholders and the Domestic Company are hereinafter collectively referred to as the “Parties”
and individually a “Party”.


 


WHEREAS:


 


		1.	As of the execution date hereof, the Existing Shareholders are all the existing shareholders of
the Domestic Company. In particular, Party B-1 holds [number]% of the equity interest in the Domestic Company, representing RMB
[amount] of its registered capital; Party B-2 holds [number]% of the equity interest in the domestic company, representing RMB
[amount] of its registered capital; and Party B-3 holds [number]% of the equity interest therein, representing RMB [amount] of
its registered capital.



 


		2.	The WFOE and the Existing Shareholders have entered into a Loan Contract on this 9th day of March,
2020 (hereinafter referred to as the “Loan Contract”), pursuant to which the WFOE confirms that it has offered
a loan totaling RMB [amount] to the Existing Shareholders for the use approved by the WFOE. Please refer to Schedule 1 hereto for
details of the loan.



 






     


    	[Name of the VIE].	Exclusive Purchase Option Agreement



    

 


NOW, THEREFORE, upon mutual negotiation,
the Parties hereby reach the following agreements:


 


Article 1 Sale and Purchase of Equity


 


		1.1	Grant of Option



 


The Existing Shareholders hereby
irrevocably grants to the WFOE an irrevocable exclusive right (the “Option”) to purchase, or designate one or
more persons (the “Designee”) to purchase all or any part of the equity interests then held by the Existing
Shareholders in the Domestic Company from the Existing Shareholders once or at multiple times at any time, at the price set forth
in Article 1.3 hereof by following the steps for exercise of the Option as determined at the sole discretion of the WFOE to the
extent permitted by the PRC laws. Except for WFOE and the Designee(s), no other person shall be entitled to the Option or any other
rights in connection with the equity interest of the Existing Shareholders. The Domestic Company hereby agrees to the grant of
the Option by the Existing Shareholders to the WFOE. The term “person” or “persons” referred in this sub-article
and this Agreement shall mean any individuals, companies, joint ventures, partnerships, enterprises, trusts or unincorporated organizations.


 


		1.2	Steps for Exercise of the Option



 


The exercise of the Option
by the WFOE shall be subject to the provisions of the PRC laws and regulations. When exercising the Option, the WFOE shall issue
a written notice (the “Purchase Notice”) to the Existing Shareholders, specifying: (a) the decision of the WFOE
or its Designee(s) on the exercise of the Option; (b) the portion of equity interests to be purchased from the Existing Shareholders
by the WFOE (the “Purchased Equities”); and (c) the purchase / transfer date of the Purchased Equities.


 


		1.3	Purchase Price of Equities



 


The total price for purchase
of all the equity interests held by the Existing Shareholders in the Domestic Company through the WFOE’s exercise of the
Option shall be RMB [amount]. Where the WFOE exercises the Option to purchase part of the equity interests held by the Existing
Shareholders in the Domestic Company, the purchase price shall be calculated on a pro rata basis. If the minimum price permitted
by the PRC laws at the time of exercise by the WFOE is higher than the aforesaid price, the transfer price shall be the minimum
price permitted by the PRC Laws, regulations and relevant rules (collectively, the “Purchase Price”)。


 


		1.4	Transfer of the Purchased Equities



 


For each exercise of the Option
by the WFOE:


 


		1.4.1	The Existing Shareholders shall cause the Domestic Company to promptly convene a shareholders’
meeting, at which a resolution shall be adopted approving the transfer of the Purchased Equities by the Existing Shareholder to
the WFOE and/or the Designee(s);



 






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    	[Name of the VIE].	Exclusive Purchase Option Agreement



    

 


		1.4.2	The Existing Shareholders shall, in respect of their transfer of the Purchased Equities to the
WFOE and/or the Designee(s), obtain written statements from the other shareholders giving consent to such transfer and waiving
any right of first refusal related thereto; and the other shareholders of the Domestic Company shall give written consent in respect
of the transfer of the Purchased Equities by the transferring shareholder to the WFOE and/or the Designee(s) and waive their right
of first refusal related thereto;



 


		1.4.3	The Existing Shareholders shall execute an equity transfer contract with the WFOE and/or the Designee(s)
(as applicable) for each transfer of the equity interest in accordance with the terms of this Agreement and the Purchase Notice;



 


		1.4.4	The relevant parties shall execute all other necessary contracts, agreements or documents, obtain
all necessary governmental approvals and consents and take all necessary actions to transfer valid ownership of the Purchased Equities
to the WFOE and/or the Designee(s), free of any Security Interests, and cause the WFOE and/or the Designee(s) to become the registered
owner(s) of the Purchased Equities. For the purpose of this sub-article and this Agreement, “Security Interests”
shall include securities, mortgages, third-party rights or interests, any equity call options, acquisition rights, right of first
refusal, right to offset, retention of ownership or other security arrangements, etc.; provided that, for the purpose of clarification,
any security interest that may arise under this Agreement, the Existing Shareholders’ Equity Pledge Agreement and the Existing
Shareholders’ Power of Attorney shall be excluded. The “Existing Shareholders’ Equity Pledge Agreements”
as referred in this Agreement shall mean the equity pledge agreements to be executed by and among the WFOE, the Existing Shareholders
and the Domestic Company on the execution date hereof as well as any amendments and restatements thereof. The “Existing
Shareholders’ Power of Attorney” referred in this Agreement shall mean the power of attorney authorizing the WFOE
to be executed by the Existing Shareholders on the execution date hereof and any amendment, revision or restatement thereof.



 


		1.4.5	Payment



 


Whereas, the
Existing Shareholders has agreed in the Loan Contract that all incomes which they may receive from their equity interests in the
Domestic Company shall be transferred and used to repay the loans owed by the Existing Shareholders to the WFOE pursuant to the
Loan Contract. Therefore, when the WFOE exercises the Option, the WFOE may choose to pay the Purchase Price by offsetting the loans
owed by the Existing Shareholders to the WFOE; and, if the applicable laws do not require any adjustment to the Purchase Price
agreed herein, the WFOE will not be required to pay any additional price to the Existing Shareholders. Subject to relevant laws
and regulations of the PRC, the Existing Shareholders agree to refund any Purchase Price already received by them to the WFOE.


 






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    	[Name of the VIE].	Exclusive Purchase Option Agreement



    

 


Article 2 Undertakings


 


		2.1	Undertakings Regarding the Domestic Company



 


The Existing
Shareholders and the Domestic Company hereby undertake that:


 


		2.1.1	without the prior written consent of the WFOE, they will not, in any way, supplement, change or
amend the articles of association of the Domestic Company, increase or decrease its registered capital, or change the structure
of its registered capital in any other form;



 


		2.1.2	they will maintain the existence of their company, obtain and maintain all the governmental licenses
and permits necessary for the Domestic Company’s conducting of its business, and prudently and effectively operate its business
and deal with its affairs, in accordance with good financial and business standards and practices; and that the Domestic Company’s
annual budget and final account shall be approved by the WFOE in writing in advance;



 


		2.1.3	without the prior written consent of the WFOE, they will not, at any time upon the effective date
of this Agreement, sell, transfer, mortgage or otherwise dispose of any equities of the subsidiaries and branches of the Domestic
Company, or allow any other Security Interest to be created thereon;



 


		2.1.4	without the prior written consent of the WFOE, they will not, at any time upon the effective date
of this Agreement, sell, transfer, mortgage or otherwise dispose of any legal or beneficial interests in the material assets (with
a value exceeding RMB [amount]), business or income of the Domestic Company and its subsidiaries and branches, or allow any other
Security Interest to be created thereon, except for expenses and disposition in the ordinary business course (including but not
limited to payment of salaries and benefits to employees, lease expenses of business premises, daily operating expenses and other
expenses necessary for maintaining the normal operation and business conduct of the company);



 


		2.1.5	without the prior written consent of the WFOE, none of the Domestic Company and its subsidiaries
and branches will incur, succeed, secure, or allow the existence of, any debt, except for accounts payable arising in the normal
or ordinary business course other than by way of loans, and debts between the Domestic Company and its subsidiaries/branches;



 


		2.1.6	they shall always operate all business in the normal business course to maintain the asset value
of the Domestic Company and its subsidiaries and branches, and will refrain from any action or omission that is sufficient to affect
the operating status and asset value of such companies;



 






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    	[Name of the VIE].	Exclusive Purchase Option Agreement



    

 


		2.1.7	without the written consent of the WFOE, they shall not cause the Domestic Company and its subsidiaries
and branches to enter into any material contract, except for the contracts made in the ordinary business course;



 


		2.1.8	without the prior written consent of the WFOE, none of the Domestic Company and its subsidiaries
and branches will provide any person with any loan or credit (except for those provided to the wholly-owned subsidiaries of the
Domestic Company);



 


		2.1.9	at the request of the WFOE, they will provide the WOFE with all information in connection with
the operation and financial condition of the Domestic Company and its subsidiaries and branches;



 


		2.1.10	if requested by the WFOE, the Domestic Company shall procure and maintain insurance for its assets
and business from an insurance carrier acceptable to the WFOE and its subsidiaries and branches, at an amount and type of coverage
typical for companies engaging in similar businesses;



 


		2.1.11	without the prior written consent of the WFOE, none of the Domestic Company and its subsidiaries
and branches shall merge or consolidate with, or acquire or invest in, any person;



 


		2.1.12	they shall immediately notify the WFOE of the occurrence or possible occurrence of any litigation,
arbitration or administrative proceedings in relation to the assets, business or income of the Domestic Company and its subsidiaries
and branches;



 


		2.1.13	they shall execute all necessary or appropriate documents, take all necessary or appropriate actions,
make all necessary or appropriate claims, and raise necessary and appropriate defenses against all claims, in order for the Domestic
Company and its subsidiaries and branches to maintain the ownership of all of their assets;



 


		2.1.14	without the prior written consent of the WFOE, no dividends will be distributed to the shareholders
in any form, provided that, upon the request of the WFOE, the Domestic Company shall immediately distribute all of its distributable
profits to its shareholders;



 


		2.1.15	on basis of the WFOE’s request, they will appoint any persons designated by the WFOE as the
directors, supervisors (if applicable) and senior officers of the Domestic Company and its subsidiaries and branches;



 


		2.1.16	without the prior written consent, none of the Domestic Company and its subsidiaries and branches
shall engage in any business competing with those of the WFOE or its affiliated companies; and



 


		2.1.17	unless mandatorily required by the PRC laws, the Domestic Company and its subsidiaries shall not
be dissolved or liquidated without the written consent of the WFOE.


 






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    	[Name of the VIE].	Exclusive Purchase Option Agreement



    

 


		2.2	Undertakings of the Existing Shareholders



 


The Existing Shareholders hereby
undertake that:


 


		2.2.1	without the prior written consent of the WFOE, they will not sell, transfer, mortgage or otherwise
dispose of any legal or beneficial interest in the equity interest in the Domestic Company owned by them, or allow any other Security
Interest to be created thereon, except for encumbrance created under the Existing Shareholders’ Equity Pledge Agreements
and the Existing Shareholders’ Power of Attorney;



 


		2.2.2	they will cause the shareholders’ meeting and/or the board of directors of the Domestic Company
not to approve the sale, transfer, mortgage or other disposition of any legal or beneficial interest in the equity interests therein
held by the Existing Shareholders, or allow any other Security Interests to be created thereon, without the prior written consent
of the WFOE, except for consents to encumbrances created under the Existing Shareholders’ Equity Pledge Agreements and the
Existing Shareholders’ Power of Attorney;



 


		2.2.3	without the prior written consent of the WFOE, they shall cause the shareholders’ meeting
and/or the board of directors of the Domestic Company not to approve the merger or consolidation with, or the acquisition of or
investment in, any person;



 


		2.2.4	they will immediately notify the WFOE of the occurrence or possible occurrence of any litigation,
arbitration or administrative proceeding in connection with the equity interests owned by them;



 


		2.2.5	they will cause the shareholders’ meeting or the board of directors of the Domestic Company
to vote for the transfer of the Purchased Equities set forth in this Agreement, and take any other actions as may be requested
by the WFOE;



 


		2.2.6	for the purpose of maintain their ownership of the relevant equity interests, the Existing Shareholders
will execute all necessary or appropriate documents, take all necessary or appropriate actions, make all necessary or appropriate
claims, and raise all necessary and appropriate defenses against all claims;



 


		2.2.7	at the request of the WFOE, they will appoint any persons designated by the WFOE as the directors,
supervisors (if applicable) and senior officers of the Domestic Company;



 


		2.2.8	the Existing Shareholders hereby waive their right of first refusal (if any) to purchase the equity
interest which may be transferred by the other shareholders of the Domestic Company to the WFOE, agree that the other shareholders
of the Domestic Company may execute the exclusive purchase option agreement, equity interest pledge agreement and power of attorney
similar to this Agreement, the Existing Shareholders’ Equity Pledge Agreements and the Existing Shareholders’ Power
of Attorney with the WFOE and the Domestic Company, and warrant that they will not take any action which may conflict with any
such documents executed by the other shareholders;



 






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    	[Name of the VIE].	Exclusive Purchase Option Agreement



    

 


		2.2.9	Subject to compliance with the PRC laws, the Existing Shareholders shall promptly donate any profits,
dividends, bonuses or liquidation proceeds which they may receive from the Domestic Company to the WFOE or any person designated
by the WFOE; and



 


		2.2.10	they shall strictly comply with the provisions of this Agreement and other agreements jointly or
separately executed by the Existing Shareholders, the Domestic Company and the WFOE, duly perform the obligations hereunder and
thereunder, and refrain from any action/omission that is sufficient to affect the effectiveness and enforceability of such agreements.
In the event that the Existing Shareholders have any remaining rights with respect to the equity interests hereunder or under the
Existing Shareholders’ Equity Pledge Agreements or Existing Shareholders’ Power of Attorney, the Existing Shareholders
shall not exercise such rights except in accordance with the written instructions of the WFOE.



 


Article 3 Representations and Warranties


 


		3.1	The Existing Shareholders and the Domestic Company hereby jointly and severally make the following
representations and warranties to the WFOE as of the execution date of this Agreement and each transfer date:



 


		3.1.1	They have the power, capacity and authority to execute and deliver this Agreement and any equity
transfer contract, to which they are a party, and which is made hereunder for each transfer of the Purchased Equities (each, a
“Transfer Contract”), and to perform their obligations under this Agreement and any Transfer Contract. The Existing
Shareholders and the Domestic Company agree that they will execute a Transfer Contract consistent with the terms of this Agreement
upon the WFOE’s exercise of the Option. This Agreement and each Transfer Contract to which any Existing Shareholders and
the Domestic Company are a party constitute or will constitute their legal, valid and binding obligations and shall be enforceable
against them in accordance with the terms hereof and thereof;



 


		3.1.2	The Existing Shareholders and the Domestic Company have obtained consents and approvals (if necessary)
from the third parties and governmental authorities to execute, deliver and perform this Agreement;



 






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    	[Name of the VIE].	Exclusive Purchase Option Agreement



    

 


		3.1.3	Neither their execution and delivery of this Agreement or any Transfer Contracts nor their performance
of the obligations under this Agreement or any Transfer Contracts will: (i) result in a violation of any relevant PRC laws; (ii)
be in conflict with the articles of association or other organizational documents of the Domestic Company; (iii) cause a violation
of, or constitute a breach or default under, any contracts or document to which any of them is a party or by which it may be bound;
(iv) result in a violation of any condition in connection with the grant and/or survival of any licenses or approvals issued to
any of them; or (v) cause the suspension or revocation of or imposition of additional conditions to any licenses or approvals issued
to any of them;



 


		3.1.4	The Existing Shareholders have good and merchantable title to the equity interests in the Domestic
Company which they hold, and have not created any Security Interests thereon except for the Existing Shareholders’ Equity
Pledge Agreements and the Existing Shareholders’ Power of Attorney;



 


		3.1.5	Except as disclosed by the Domestic Company to the WFOE, the Domestic Company has good and merchantable
title to all of its assets, and has not created any Security Interests thereon;



 


		3.1.6	The Domestic Company has no outstanding debts, other than (i) the debt incurred in the ordinary
course of business; and (ii) the debts which have been disclosed to the WFOE and require the WFOE’s written consent pursuant
to this Agreement, and for which the WFOE’s written consent has been obtained;



 


		3.1.7	The Domestic Company is in compliance with all applicable laws and regulations in relation to asset
acquisition; and



 


		3.1.8	Except as disclosed to the WFOE, there is no pending or threatened litigation, arbitration or administrative
penalty in connection with the Domestic Company, its equities and assets.



 


Article 4 Effective Term


 


		4.1	The Parties confirm that, upon formal execution of this Agreement by the Parties, the effectiveness
of this Agreement shall be retroactive to January 1, 2018, which means this Agreement shall become effective and legally binding
upon the Parties on and from January 1, 2018, whereupon the Parties shall have all rights hereunder and perform all the obligations
hereunder. This Agreement shall be terminated after all the equity interests held by the Existing Shareholders or their successors
or assignees in the Domestic Company have been lawfully transferred to the WFOE and/or its designated person(s) in accordance with
this Agreement



 






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    	[Name of the VIE].	Exclusive Purchase Option Agreement



    

 


Article 5 Governing Law and Dispute
Resolution


 


		5.1	Governing Law



 


The conclusion, effectiveness,
interpretation, performance, amendment and termination of this Agreement and the resolution of disputes hereunder shall be governed
by the laws of the PRC.


 


		5.2	Dispute Resolution



 


In the event of any dispute
arising from the performance of this Agreement or in connection with this Agreement, either Party may submit the dispute to Shanghai
International Economic and Trade Arbitration Commission for arbitration in Shanghai in accordance with its arbitration procedures
and rules then in effect. The arbitration tribunal shall consist of three arbitrators who shall be appointed in accordance with
the arbitration rules. The claimant and the respondent shall respectively appoint one arbitrator, and the third arbitrator shall
be appointed by the first two arbitrators through negotiations. Subject to provisions of the PRC laws, the arbitration tribunal
or arbitrators may award remedial measures in respect of equities or assets of the Domestic Company or assets of the Existing Shareholders
in accordance with the dispute resolution clause and/or applicable PRC laws, including restriction on conduct of business, restriction
or prohibition of transfer or sale of equities or assets, or proposal for the winding-up of the Domestic Company. In addition,
in the course of forming the tribunal, Party A shall have the right to file an application to any court with competent jurisdiction
(including courts in the PRC, Hong Kong and Cayman Islands) for grant of temporary reliefs. The arbitration proceedings shall be
conducted in Chinese in a confidential manner. The arbitration award shall be final and binding upon the parties thereto. During
a pending arbitration, the Parties shall continue to own their respective rights under this Agreement and perform their respective
obligations hereunder, other than those under dispute and subject to arbitration.


 


Article 6 Taxes and Expenses


 


		6.1	Each Party shall be liable for any and all transfer and registration taxes, costs and expenses
incurred by or imposed on such Party in accordance with the PRC laws for the preparation and execution of this Agreement and each
Transfer Contract as well as the consummation of the transactions contemplated hereunder and thereunder.



 


Article 7 Notices


 


		7.1	All notices and other communications required or given under this Agreement shall be delivered
or sent to the receiving Party by way of personal delivery, registered mail (postage prepaid), commercial courier service or facsimile
transmission. Each notice shall also be served by email. The dates on which such notices shall be deemed to have been effectively
given shall be determined as follows:



 


		7.1.1	Notices given by personal delivery (including express mail service) shall be deemed effectively
given on the day when an acknowledgement of receipt thereof is signed.



 






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		7.1.2	Notices given by registered mail (postage prepaid) shall be deemed effectively given on the 15th
day after the date of the return receipt thereof.



 


		7.1.3	Notices given by way of facsimile transmission shall be deemed effectively given on the date of
transmission as shown on the facsimile, provided that, if such facsimile is given after 5 p.m. or on a non-business day at the
place of receipt, it shall be deemed given on the business day immediately following the transmission date shown on such facsimile.



 


Article 8 Confidentiality Obligation


 


		8.1	The Parties acknowledge and confirm that this Agreement, its contents and any oral or written information
exchanged among the Parties in connection with the preparation and performance of this Agreement shall be deemed as confidential
information. The Parties shall maintain the confidentiality of all such confidential information, and shall not disclose any confidential
information to any third party without the written consent of the other Party or Parties, except for the information which: (a)
is or will be known to the public (without unauthorized disclosure by the receiving Party); (b) is required to be disclosed under
the applicable laws or regulations, stock trading rules or orders of governmental authorities or courts; or (c) is required to
be disclosed by a Party to its shareholders, directors, supervisors (if any), employees, legal or financial advisors for the transactions
contemplated hereunder, provided that such shareholders, directors, supervisors (if any), employees, legal or financial advisors
shall be subject to the confidentiality obligations similar to those set forth in this Article. Any disclosure of confidential
information by a shareholder, director, supervisor (if any) or employee of a Party or any agency engaged by it shall be deemed
as a disclosure of such confidential information by such Party, who shall be liable for breach of agreement in accordance with
this Agreement.



 


Article 9 Further Assurance


 


		9.1	The Parties agree to promptly execute such documents and take such further actions as may be reasonably
necessary or desirable to implement the terms and purpose of this Agreement.



 


Article 10 Liability for Breach of
Agreement


 


		10.1	If any of the Existing Shareholders or the Domestic Company commits a material breach of any terms
hereunder, the WFOE shall have the right to terminate this Agreement and/or request the Existing Shareholder or the Domestic Company
to make compensation for the damages, and this Article 10 shall not prejudice or impair any other rights of the WFOE under this
Agreement.



 


		10.2	Unless otherwise provided by laws, the Existing Shareholders and the Domestic Company shall in
no event have the right to terminate or rescind this Agreement.



 






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Article 11 Miscellaneous


 


		11.1	Amendment, Modification and Supplement



 


Any amendment, modification
and supplement to this Agreement shall be subject to a written agreement executed by each Party.


 


		11.2	Entire Agreement



 


Except for the written amendments,
supplements or modifications executed after the execution of this Agreement, this Agreement shall constitute the entire agreement
among the Parties with respect to the subject matter of this Agreement, and supersede all prior oral and written negotiation, representations
and agreements reached in respect of the subject matter hereof.


 


		11.3	Headings



 


The headings of this Agreement
are inserted for convenience only and shall not be used to interpret, explain or otherwise affect the meaning of the provisions
of this Agreement.


 


		11.4	Severability



 


In the event that one or more
provisions of this Agreement are held to be invalid, illegal or unenforceable in any aspect under any laws or regulations, the
validity, legality or enforceability of the remaining provisions of this Agreement shall not be affected or impaired thereby in
any aspect. The Parties shall, through negotiations in good faith, strive to replace such invalid, illegal or unenforceable provisions
with the provisions which are valid to the greatest extent permitted by laws and desired by the Parties, and the economic effect
of such valid provisions shall be as close as possible to the economic effect of those invalid, illegal or unenforceable provisions.


 


		11.5	Successor



 


This Agreement shall bind on
and inure to the benefit of the Parties and their respective successors and permitted assignees.


 


		11.6	Survival



 


		11.6.1	Any obligations accruing or becoming due under this Agreement prior to the expiration or early
termination of this Agreement shall survive the expiration or early termination of this Agreement.



 


		11.6.2	The provisions of Articles 5, 8 and 10 and this Article 11.6 shall survive the termination of this
Agreement.



 






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		11.7	Waiver



 


Any Party may waive the terms
and conditions of this Agreement, provided that such waiver must be made in writing and signed by all the Parties. A Party’s
waiver of any breach by another Party in certain circumstance shall not be treated as a waiver made by such Party in other circumstances
in respect of a similar breach.


 


		11.8	Language and Counterpart



 


This Agreement is made in Chinese
in five counterparts, with each Party holding one counterpart hereof, and each counterpart of this Agreement shall have the same
legal effect.


 


(THE
REMAINDER OF THIS PAGE IS INTENTIONALLY LEFT BLANK)




 






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    	[Name of the VIE].	Exclusive Purchase Option Agreement



    

 


(Signature
Page of the Exclusive Purchase Option Agreement)


 


	Party A: 	 
	Shanghai Santeng Technology Co., Ltd. (official seal)	 
	 	 	 
	By:	 	 
	 	Its Legal or Authorized Representative	 


 


Dated this 9th day of March, 2020




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    	[Name of the VIE].	Exclusive Purchase Option Agreement



    

 


(Signature
Page of the Exclusive Purchase Option Agreement)


 


	Party B-1: 	 
	[Name of the Shareholder B-1]	 
	 	 	 
	Signature:	 	 


 


Dated this 9th day of March, 2020


 




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    	[Name of the VIE].	Exclusive Purchase Option Agreement



    

 


(Signature
Page of the Exclusive Purchase Option Agreement)


 


	Party B-2: 	 
	[Name of the Shareholder B-2]	 
	 	 	 
	Signature:	 	 


 


Dated this 9th day of March, 2020




    15


    	[Name of the VIE].	Exclusive Purchase Option Agreement



    

 


(Signature
Page of the Exclusive Purchase Option Agreement)


 


	Party B-3: 	 
	[Name of the Shareholder B-3]	 
	 	 	 
	Signature:	 	 


 


Dated this 9th day of March, 2020




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    	[Name of the VIE].	Exclusive Purchase Option Agreement



    

 


(Signature
Page of the Exclusive Business Cooperation Agreement)


 


	Party C:	 
	[Name of the VIE] (official seal)	 
	 	 	 
	By:	 	 
	 	Its Legal or Authorized Representative	 


 


Dated this 9th day of March, 2020




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    	[Name of the VIE].	Exclusive Purchase Option Agreement



    

 


Schedule
1Details of Loans


 


	Reference	 	Name	 	PRC Identification No.	 	Loan Amount

(RMB)
	Party B-1	 	[Name of the Shareholder B-1]	 	[ID Card No. of Shareholder B-1]	 	[***]
	Party B-2	 	[Name of the Shareholder B-2]	 	[ID Card No. of Shareholder B-2]	 	[***]
	Party B-3	 	[Name of the Shareholder B-3]	 	[ID Card No. of Shareholder B-3]	 	[***]


 




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Schedule of
Material Differences


 


One or more persons
signed a letter of consent using this form. Pursuant to Instruction ii to Item 601 of Regulation S-K, the Registrant
may only file this form as an exhibit with a schedule setting forth the material details in which the executed agreements differ
from this form:


 


	No.	 	 	Name
    of Shareholder	 	Name of the VIE	 	Registered Address of the VIE	 	ID
    Card No. of Shareholder	 	Percentage	 	 	Represented Amount of the VIE’s Registered Capital	 	Loan Amount
	1.	 	 	Yongxiang Lu	 	Daxin Wealth Investment Management (Shanghai) Co., Ltd. (“Daxin Wealth)	 	[***]	 	[***]	 	 	90	%	 	[RMB * million]	 	[RMB *]
	2.	 	 	Qiaoling Lu	 	Daxin Wealth	 	[***]	 	[***]	 	 	5	%	 	[RMB * million]	 	[RMB *]
	3.	 	 	Yiheng Guo	 	Daxin Wealth	 	[***]	 	[***]	 	 	5	%	 	[RMB * million]	 	[RMB *]
	4	 	 	Yongxiang Lu	 	Daxin Zhuohui Financial Information Service (Shanghai) Co., Ltd. (“Daxin Zhuohui)”	 	[***]	 	[***]	 	 	90	%	 	[RMB * million]	 	[RMB *]
	5	 	 	Zhiyao Guo	 	Daxin Zhuohui	 	[***]	 	[***]	 	 	10	%	 	[RMB * million]	 	[RMB *]
	6	 	 	Qingdao Youyou Town Electronic Technology Co., Ltd.	 	Qingdao Buytop Payment Service Co., Ltd.	 	[***]	 	n/a	 	 	100	%	 	[RMB * million]	 	[RMB *]



 


 


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