Document:

Exhibit 10.3

0472-7151120

 

 

Cooperation Agreement

 

for

 

“Great Health” Medical Technology Service
Project

 

between

 

Baotou Jinshi Zhongyi Nephropathy Hospital

 

and

 

Longduoduo Health Technology Co., Ltd

 

Party A: Baotou Jinshi Zhongyi Nephropathy Hospital

 

Legal Representative: Jin Wei

 

Party B: Longduoduo Health Technology Co., Ltd

 

Legal Representative: Zhang Liang

 

For the purpose of facilitating the implementation
of “Great Health” medical technology service project in the Inner Mongolia, the Parties have, based on good faith, equality
and mutual benefits, reached a consensus through friendly negotiation, as follows:

 

I. Content of consultation and cooperation

 

Party A and Party B shall mainly cooperate with
each other with regard to the following programs, “Meridian-regulating and Consciousness-restoring Iatrotechnics”, “Double
Blood Purification”, “Immunological Ozonated Autohemotherapy” and such medical services.

 

1. Party A shall offer the venue & qualifications
for the cooperation programs as well as the management of medical quality & safety, medical staff, medicines and consumables etc.

 

2. Party B shall carry out the market operation
and customer relationship management for “Meridian-regulating and Consciousness-restoring Iatrotechnics”, “Double Blood
Purification”, “Immunological Ozonated Autohemotherapy” and such businesses in a legitimate and normative manner.

 

II. Term of cooperation

 

Term of cooperation between the Parties is five
(5) years, from October 15, 2020 until October 15, 2025.

 

III. Rights, duties and obligations of Party
A

 

1. Party A shall take charge of procurement and
quality control for doctor resources and related medicines & consumables for this Project.

 

2. Party A shall be responsible for equipment
operation and further medical services for the customers.

 

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0472-7151120

 

 

3. Party A shall control the medical risks. In
case of any medical accident, Party A shall assume the compensation solely while Party B shall not bear any liability of compensation.

 

4. Party A is obliged to cooperate with Party
B in completing the market exploitation; to attend related activities organized by Party B; and to allow Party B to use its trademark,
designation and image (which cannot be used by Party B without written consent of Party A) for facilitating those activities in a legitimate
and normative manner.

 

5. Party A shall provide the office area around
1,000 m2 (i.e., in view of Party A’s relocation, removal or such force majeure events, size of office area provided to
Party B shall be arranged by Party A additionally) – the entire seventh floor of Jinshi Hospital, to Party B, rent free, to facilitate
the business development of this Project. During the cooperation period, the total utilities and such fees for heating and property management
shall be 10,000.00 Yuan (in words: TEN THOUSAND YUAN ONLY) and shall be paid by Party B to Party A prior to the 25th day every
month.

 

6. Party A shall give the settlement receipt to
Party B on a regular basis.

 

7. Party A is entitled to from time to time know
the operation conditions of this Project while Party B shall cooperate actively.

 

IV. Rights, duties and obligations of Party
B

 

1. Party B shall assure the legitimacy of all
businesses executed and be responsible for the development and benefits of both Parties. In case of any penalty, dispute and direct or
indirect losses suffered by Party A, the compensation cost shall be borne by Party B solely and, Party A shall not assume any liability.

 

2. Where any dispute or compensation is arisen
from the event that any customer is not satisfied with the therapeutic effect after treatment, Party B shall undertake corresponding responsibilities
while Party A shall not assume any liability.

 

3. Party A is the sole strategic partner of Party
B with respect to the “Great Health” Project in Baotou City.

 

4. Party B will give 50,000 original issue
stocks (value: 50,000 Yuan) to Party A.

 

5. Party B shall assure that the min quarterly
business volume with Party A is over 200,000 Yuan.

 

6. Within 10 working days upon conclusion
of this Agreement, main equipment allocated by Party B onto the seventh floor of Party A shall include: one set of HQ tester, Terahertz
thermal therapeutic apparatus and cerebral circulation physiotherapy instrument etc. and additional instruments and equipment shall be
timely allocated as per the business demand in future.

 

V. Distribution of related benefits

 

1. Double blood purification program: pay 13,000
Yuan/ time (including expenses for all consumables and pre-treatment examination) to Party A.

 

2. Immunological ozonated autohemotherapy:
pay 1,200 Yuan (including expenses for all consumables) to Party A for every course of treatment (10 times).

 

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0472-7151120

 

 

3. “Meridian-regulating and consciousness-restoring
iatrotechnics”: pay 980 Yuan/ time (including expenses for all consumables) to Party A.

 

4. Where any customer is transferred by Party
B to any other department of Party A, corresponding commission shall be paid by Party A to Party B with respect to all physical examination,
inspection and treatment programs conducted by Party B for that customer. For more details, see the Annex below.

 

VI. Termination

 

Provided that either Party intends to terminate
the cooperation before its expiration, the Party shall inform the other Party at least 3 months in advance, to negotiate for termination.

 

VII. Liabilities for breach of contract

 

1. Party A shall strictly follow the foregoing
provisions and in case of any violation, compensate Party B for all actual economic losses arising therefrom.

 

2. Party B shall strictly follow the foregoing
provisions and in case of any violation, all facilities and equipment allocated by Party B onto the seventh floor of Party A shall be
deducted and Party B shall compensate Party A for all actual economic losses arising therefrom.

 

VIII. Settlement of disputes

 

1. This Agreement is governed by laws of the People’s
Republic of China.

 

2. If there is any dispute arising from or in
connection with the existence, effect, performance, interpretation and termination of this Agreement, both Parties shall solve through
friendly negotiation; if negotiation fails or either Party refuses to negotiate, either Party is entitled to submit it to the local court
or arbitration committee of Jiuyuan District for settlement.

 

IX. This Agreement is made in quadruplicate and
shall come into force as from the date when both Parties sign their names on it. Each Party shall have two copies for record. Provided
that any content of this Agreement must be modified, the supplementary agreement shall have the same effect with this Agreement.

 

X. Both Parties are willing to conclude this Agreement
and have read & understood, and agreed to be bound by all provisions herein.

 

(The reminder of this page is intentionally left
blank.)

 

On behalf of

 

Party A: Baotou Jinshi Zhongyi Nephropathy
Hospital (seal)

 

Legal representative or authorized agent: Jin
Wei (signature)

 

Date: October 15, 2020

 

On behalf of

 

Party B: Longduoduo Health Technology Co.,
Ltd (seal)

 

Legal representative or authorized agent: Zhang
Liang (signature)

 

Date: October 15, 2020

 

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0472-7151120

 

 

Annex I:

 

Supplementary Cooperation Agreement

 

Party A: Baotou Jinshi Zhongyi Nephropathy Hospital

 

Legal Representative: Jin Wei

 

Party B: Longduoduo Health Technology Co., Ltd

 

Legal Representative: Zhang Liang

 

For the purpose of facilitating the implementation
of “Great Health” medical technology service project in the Inner Mongolia, the Parties have, based on good faith, equality
and mutual benefits, reached a consensus with respect to the premises provided by Party A to Party B for use through friendly negotiation,
as follows:

 

1. With respect to the premises provided by Party
A for executing the cooperation project, all expenses for finishing and decoration shall be fully borne by Party B.

 

2. Premises provided by Party A shall be used
for executing the cooperation project in a legitimate and normative manner only. Provided that Party B violates any provision, all economic
losses arising therefrom shall be fully borne by Party B and Party A shall be entitled to terminate the agreement unilaterally.

 

3. Party B shall repair all damages of infrastructures
and equipment such as water, electricity, heating, fire protection, elevator, door & window, sanitary wares and housing etc. attributable
to Party B itself and assure the normal service of infrastructures and equipment at the premises.

 

4. Main frame structure of the housing shall not
be affected by finishing and decoration conducted by Party B

 

5. During the agreement period, Party B shall
fulfill various maintenance obligations and undertake the corresponding expenses inside the premises.

 

6. Provided that personal injury & casualties
are caused by fire, water leakage, electric leakage or such accident happened in the process of finishing & decoration and usage and
both Parties suffer any loss therefrom, Party B shall bear all responsibilities and undertake the compensation cost.

 

7. Upon expiration or early termination of the
Agreement, all attached finishing created by Party B shall be left to Party A for free.

 

This Agreement is made in duplicate and shall
come into force as from the date when both Parties sign their names on it. Each Party shall have one copy for record. This supplementary
agreement shall be deemed as Annex I to the agreement concluded on October 15, 2020 and have the same effect with the original agreement.

 

Both Parties are willing to conclude this Agreement
and have read & understood, and agreed to be bound by all provisions herein.

 

(The reminder of this page is intentionally left
blank.)

 

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0472-7151120

 

 

On behalf of

 

Party A: Baotou Jinshi Zhongyi Nephropathy
Hospital (seal)

 

Legal representative or authorized agent: Jin
Wei (signature)

 

Date: October 17, 2020

 

On behalf of

 

Party B: Longduoduo Health Technology Co.,
Ltd (seal)

 

Legal representative or authorized agent: Zhang
Liang (signature)

 

Date: October 17, 2020

 

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0472-7151120

 

 

Agreement for Medical Service Project Handover

 

Party A: Longduoduo Health Technology Co., Ltd

 

Legal Representative: Zhang Liang

 

Party B: Inner Mongolia Rongbin Health Consulting
Co., Ltd

 

Legal Representative: Duan Erfen

 

In accordance with the Contract Law of the People’s
Republic of China, the Parties have, on the basis of mutual benefits, reached the following agreement through friendly negotiation, for
mutual compliance.

 

I. Content:

 

1. Party A signed the Cooperation Agreement for
“Great Health” Medical Technology Service Project between Baotou Jinshi Zhongyi Nephropathy Hospital and Longduoduo Health
Technology Co., Ltd (hereinafter referred to as “the Original Agreement”) with Baotou Jinshi Zhongyi Nephropathy Hospital
(hereinafter referred to as “Jinshi Hospital”) on October 15, 2020. Party B is a holding subsidiary of Party A and there is
no substantial business for Party A. Upon establishment of the subsidiary (i.e. Party B), Party A plans to hand all businesses within
the area defined in the Original Agreement over to Party B for operation. Now therefore, Party A delivers all rights and obligations under
the Original Agreement to Party B for exercise and fulfillment.

 

2. Party B shall handle with all business transactions
with Jinshi Hospital instead of Party A.

 

3. Party B shall undertake all expenses defined
in the Original Agreement (including those utilities and expenses for heating and property management (10,000 Yuan/ month) paid by Party
A to Jinshi Hospital before establishment of Party B).

 

II. This Agreement shall come into force as from
the date when legal representatives or authorized agents of both Parties sign their names and affix seals on it. This Agreement is made
in duplicate and each Party holds one copy.

 

III. All matters unmentioned herein shall be determined
by both Parties through negotiation and the supplementary agreement shall be concluded with respect to those matters. Supplementary agreement
shall have the same legal effect with this Agreement.

 

	
    On behalf of

     

    Party A: Longduoduo Health Technology Co.,
Ltd (seal)
	
    On behalf of

     

    Party B: Inner Mongolia Rongbin Health Consulting
    Co., Ltd (seal)

    

	Legal Representative: Zhang Liang (signature)	Legal Representative: Duan Erfen (stamp)
	Date: March 18, 2021	Date: March 18, 2021

 

 

Page 6 of 6Exhibit 10.4

 

Premises Lease Contract and Share Purchase Agreement

 

Party A: Wudun Qiqige

 

ID Card No.: 152727197109193622

 

Tel.: 13904778104

 

Party B: Inner Mongolia Chengheng Health Consulting
Co., Ltd

 

Contact Person: Zhang Liang

 

Tel.: 18648623260

  

In accordance with the Contract Law and related
provisions, both Parties have, on the basis of mutual benefits and joint development, reached a consensus with respect to the premises
lease contract and concluded this Agreement through friendly negotiation, for mutual compliance.

 

Article I. Location and scope of lease

 

1. The premises leased by Party A locate at No.
7 Building Rongjingyuan Commercial & Residential Community No. 56 Yihua North Road Dongsheng District.

 

2. The premises leased by Party A include Room
413 dormitory on the fourth floor, office area on the entire fifth floor and conference room on the sixth floor, with the area of 1,500
m2 in total.

 

Article II. Purpose of lease

 

The premises are leased as the office area, employee
dormitory and conference room.

 

Article III. Rent

 

Both Parties have agreed that the two-year rent
and the selling price of office facilities are: 50,000 Yuan – rent for Room 413 on the fourth floor; 500,000 Yuan – rent for
the entire fifth floor; 150,000 Yuan – rent for conference room on the sixth floor; and 100,000 Yuan – selling price for all
attached office facilities, totally 800,000 Yuan.

 

Article IV. Term of lease

 

The term of lease is from April 01, 2021 until
March 31, 2023.

 

Article V. Obligations and responsibilities of
both Parties

 

Within the term of lease, both Parties shall fulfill
their own obligations and undertake their responsibilities respectively.

 

I. Obligations and responsibilities of Party A

 

1. Party A shall provide the complete conditions
for premises use to Party B and assure that Party B can utilize the office and facilities in a reasonable manner.

 

     

     

    

 

II. Obligations and responsibilities of Party
B

 

1. Within the term of lease, Party B shall utilize
the premises of Party A as well as the ancillary facilities and office supplies in a reasonable manner. With regard to any damage to the
premises or facilities arising from improper use, Party B shall repair or undertake the economic compensation.

 

2. Party B must properly protect all properties
inside the premises, take waterproof, fireproof and anti-theft measures, and assure the safe and legitimate operation.

 

3. In view of using requirement, Party B can carry
out necessary finishing & decoration works without affecting the structure of such premises with the consent of Party A.

 

4. Within the term of lease, Party B must not
sublease, lend, subcontract or transfer the premises without the consent of Party A.

 

5. Upon expiration of the lease term, this agreement
shall be renewed or terminated through friendly negotiation between the Parties.

 

Article VI. Payment of various expenses

 

1. Utilities: Party B shall pay the utilities
by itself. During April 01, 2021 ~ June 30, 2021, no utilities will be paid and thereafter, utilities shall be paid by Party B as per
the actual consumption. Upon expiration of the lease term, Party B shall not undertake the utilities any longer. Adjustment of utilities
shall conform to the policies of the local government.

 

2. Property management fee: from April 01, 2021
until June 30, 2021, no property management fee will be paid and thereafter, such fee shall be paid by Party B as per the area occupied;
where the property management is undertaken by Party B itself, it shall be solved by Party B.

 

3. Expenses for installation of telephone, broadband
network, cable television and such facilities for use of the premises shall be borne by Party B.

 

4. Heating fee: paid by Party B.

 

Article VII. Termination

 

Within the term of lease, Party A is entitled
to terminate this Contract under any of the following circumstances:

 

1. The use right of land where the premises locate
is withdrawn by law in advance.

 

2. The premises are requisitioned by law for social
common interests or urban construction.

 

3. The premises are damaged or identified as a
dilapidated building.

 

4. Party B cannot continue leasing due to force
majeure events.

 

5. Party B uses the premises for any illegal activity
and thus causes damage to public and social interests.

 

6. Party B changes the purpose of the premises
in violation of the Contract. The premises are damaged or main structure of the premises is damaged due to improper management of Party
B.

 

    	 	2	 

     

    

 

Article VIII. Share Purchase agreement

 

1. Through negotiation, Party B will lease the
premises and office facilities of Party A, while Party A shall procure the stock rights of the holding company of Party B by rent and
conversion of assets.

 

2. Party A shall pay CNY 800,000 – the total
sum of rents and selling price of office facilities as mentioned in Article III above and CNY 200,000 in cash to Party B, to procure 3,000,000
shares (USD 0.0508/ share, totally USD 152,400) of Longduoduo Company Limited – a holding company to be established by Party B.

 

Article IX. Settlement of disputes

 

1. All disputes arising from or in connection
with this Contract shall be solved by both Parties through negotiation but if negotiation fails, either Party is entitled to file a lawsuit
to the local court.

 

2. With respect to any economic dispute, illegal
or undisciplined activity and improper safety measures attributable to Party B within the term of lease, all responsibilities shall be
undertaken by Party B.

 

Article X. Others

 

1. With regard to all matters unmentioned herein,
a supplementary agreement can be concluded by the Parties through negotiation.

 

2. This Contract is made in duplicate and each
Party holds one copy.

  

Party A: Wudun Qiqige (signature & fingerprint)

 

Party B: Inner Mongolia Chengheng Health Consulting
Co., Ltd (seal)

 

Representative: Guo Xiaozhen (signature)

 

Date: March 30, 2021

  

    	 	3	 

     

    

 

Lease Agreement and List of Second-Hand Office
Facilities Attached

 

	Location	 	Name	 	Quantity	 	Unit	 	Remarks
	President office	 	One set of sofas (two small one big + 1 tea table)	 	1	 	Set	 	20,000
	 	 	 	 	 	 	 	 	 
	President office	 	One set of tea table (1 table + 4 chairs)	 	1	 	Set	 	5,000
	 	 	 	 	 	 	 	 	 
	CEO office	 	Rosewood sofa (two small one big sofa + 1 tea table + 1 sofa cabinet + 1 wooden stool)	 	1	 	Set	 	20,000
	 	 	 	 	 	 	 	 	 
	Market Dept. II	 	Rosewood tea table (1 table + 2 chairs)	 	1	 	Set	 	5,000
	 	 	 	 	 	 	 	 	 
	Market Operation Dept.	 	Rosewood sofa (two small one big sofa + 1 tea table)	 	1	 	Set	 	23,000
	 	 	 	 	 	 	 	 	 
	Wudun Qiqige Office	 	Rosewood sofa (two small one big sofa + 1 tea table)	 	1	 	Set	 	23,000
	 	 	 	 	 	 	 	 	 
	Others 	 	File cabinet, sofa cabinet, bed and wall pictures etc.	 	1	 	Lot	 	4,000
	 	 	 	 	 	 	 	 	 
	Total	 	 	 	 	 	 	 	100,000

  

    	 	4	 

     

    

 

Electronic Receipt for Online Banking, China Construction
Bank

 

	Currency: CNY  Date: September 15, 2021 Voucher No.:  Account details number – transaction serial number: 754-15000061800QP0CPSIL
	
     

     

    Drawee

     
	Full name: Wudun Qiqige	
     

     

    Payee

     
	Full name: Inner Mongolia Chengheng Health Consulting Co., Ltd
	Account No.: 6217000460002777993	Account No.: 15050168664600000802
	Bank of Deposit: Yijin Huoluoxi Street Subbranch, China Construction Bank	Bank of Deposit: Ordos Tianjiao road Branch, China Construction Bank
	Amount (in words)	CNY TWO HUNDRED THOUSAND ONLY	Amount (in figure)	200,000.000
	Purpose	 	Cash/ remit	Cash
	Abstract	Transfer into
	
    Important note: accepted by the bank successfully.
    This receipt cannot be deemed as the final basis of transaction between the drawee and the payee. Formal receipt shall be printed on the
    second day upon successful transaction.

     

    Special seal for electronic receipt, China Construction
    Bank (seal)

     

 

Receipt

 

No. 0000842

 

Date: September 15, 2021

 

This is to certify that Wuzi Qiqige has paid the
investment amount of TWO HUNDRED THOUSAND YUAN ONLY (200,000 Yuan).

 

Inner Mongolia Chengheng Health Consulting Co.,
Ltd (seal)

 

    	 	5	 

     

    

 

Type of transaction: transfer into the account
of China Construction Bank

 

Transaction channel: mobile banking

 

Transfer amount: CNY 200,000.00

 

Amount (in words): CNY TWO HUNDRED THOUSAND ONLY

 

Voucher No.: 144299751956

 

Payee

 

Account Name: Inner Mongolia Chengheng Health
Consulting Co., Ltd

 

Account No.: 1505 0168 6646 0000 0802

 

Receiving bank: China Construction Bank

 

Drawee

 

Account Name: Wudun Qiqige

 

Account No.: 6217***7993

 

Special seal for electronic receipt of China Construction
Bank (seal)

 

Important Note

 

This receipt is used to indicate that the transfer
transaction is accepted successfully but not mean that the capital has been transferred into the beneficiary’s account and thus
cannot be deemed as the final basis for confirmation of transaction between the payee and the drawee.

 

Unfolded

 

	For more details, please subscribe the Wechat official account “China Construction Bank”.	

  

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