Simple cleaning service contract

Simple cleaning service contract 1 Party A:

Party B:

According to the Contract Law of People's Republic of China (PRC) and relevant laws and regulations, Party A and Party B sign this contract through friendly negotiation on the basis of equality and voluntariness, and it is determined that Party B will be responsible for Party A's daily cleaning services.

I. Service matters

1. Project: _ _ _ _ _ _ _ _ _ _ _ _ _ _ Project: _ _ _ _ _ _ _ _ _ _ _ _ _ _

2. Quality standard: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _.

3. Construction period: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

4. Cleaning service price and settlement method:

(1) Total project amount: _ _ _ _ _ Yuan only (in words: _ _ _ _ _ _).

(2) After Party A and Party B sign this Agreement, Party A shall pay Party B the cash service fee: RMB Yuan only (in words: _ _ _ _ _ _); Within _ _ _ _ _ _ weeks after the completion inspection and acceptance, Party A shall pay the balance _ _ _ _ _ _ _ _ (in words: _ _ _ _ _ _ _) by cash (transfer).

(3) If Party A fails to pay the service fee as agreed in the contract, Party B may terminate the contract; After the project is completed, if Party A fails to pay the service fee as stipulated in the contract, Party B shall charge _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Second, the rights and obligations of both parties

1. Rights and obligations of Party A

(1) Check Party B's work and point out the mistakes in time.

(2) Provide Party B with water and electricity, cleaning supplies warehouse and accommodation, etc. It's free.

(3) In order to strengthen contact, Party A shall assign special personnel to supervise the service site and actively cooperate with Party B in construction.

(4) After the service project is accepted, all service fees shall be paid within the agreed time limit.

2. Rights and obligations of Party B

(1) The project must be completed with high quality within the specified time limit.

(2) Abide by Party A's relevant rules, regulations and disciplines.

(3) Take good care of Party A's buildings and facilities, pay attention to saving water and electricity, and be responsible for compensation for the damage caused by Party B. ..

(4) Party A shall not be responsible for any casualty accidents of Party B's employees at work.

(5) Without the consent of Party A, Party B shall not assign this contract at will. ..

Third, the liability for breach of contract

(1) During the validity of the contract, neither party may terminate the contract without the consent of the other party.

(2) Either party shall compensate the other party for the economic losses caused by the breach of contract, and the compensation amount shall be _ _ _ _% of the total project amount.

Four. Handling of disputes

In case of any dispute during the performance of this contract, both parties shall settle it through friendly negotiation. If negotiation fails, a lawsuit can be brought to the people's court of _ _ _ _ _ _ _.

Verb (abbreviation of verb) the validity of the contract

This contract shall come into effect as of the date when both parties sign and affix their official seals. The original contract was on _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Party A:

Party B:

Date: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Customer (Party A) of Simple Cleaning Service Contract II: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Cleaner (Party B): _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _.

According to the Contract Law of People's Republic of China (PRC) and relevant laws and regulations, Party A and Party B, on the basis of equality and voluntariness, have reached the following agreement on the cleaning of air conditioning system through consultation.

The first article air conditioning system cleaning survey

(1) cleaning service object category (please tick "√" in the options):

□ Central air conditioning □ Split air conditioning □ Independent air conditioning □ Other _ _ _ _ _ _ _ _ _.

(2) Cleaning service location:

Room: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

(3) Cleaning service items, components and areas:

1. Cleaning service items (please tick):

□ Cleaning □ Disinfection □ Bacteriostasis □ Installation of disinfection device □ Other _ _ _ _ _ _ _ _ _ _ _.

2. Air duct cleaning area (calculated by expanded area): _ _ _ _ _ _ _ _ _ _ _ _ square meters.

3, cleaning service parts:

Fan coil unit: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _; Filter: _ _ _ _ _ _ _ _ _ only;

Tuyere: _ _ _ _ _ _ _ _ _ _ _ _ only; Unit: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _;

Others: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _. 、

4. Agreement on the change of cleaning service volume: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _.

(four) cleaning plan, cleaning equipment and supplies:

1. Cleaning scheme (please tick "√" in the options): required □ not required.

2. Cleaning equipment: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _.

3. Cleaning products: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _.

4. Disinfected articles: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

(5) Others: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _.

Article 2 Cleaning standards

Both parties agree to apply the following standards.

(1) Current national standard (fill in the full name of the standard): _ _ _ _ _ _ _ _ _ _ _ _.

(2) Standards agreed by both parties: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _.

Article 3 Duration of cleaning service

Starting from _ _ _ _ _ _ _ _

Article 4 Acceptance

(1) Acceptance date: Party A shall conduct the acceptance within _ _ _ _ _ days after cleaning.

(2) Acceptance method (please tick "√" in the options):

□ Inspection and acceptance by a third-party inspection agency, and the inspection unit is _ _ _ _ _ _ _ _ _ _.

□ Others: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _.

(3) After acceptance, both parties shall confirm in writing.

(4) The inspection and acceptance expenses shall be borne by Party A..

Article 5 Cleaning service fee and payment method

(1) The cleaning service fee under this contract is RMB _ _ _ _ _ _ _ _.

(2) Payment method (please tick "√" in the options):

□ One-time payment within _ _ _ _ days after the cleaning service is qualified.

□ After signing this contract, Party A shall pay a deposit of RMB to Party B, and the balance shall be paid within _ _ _ _ days after the cleaning service is qualified. The deposit shall be used as the price or returned.

□ Others: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

(3) Settlement method (please tick "√" in the options):

□ Cheque □ Transfer □ Cash □ Others: _ _ _ _ _ _ _ _ _ _.

Article 6 Rights and obligations of both parties

(1) Party A shall provide Party B with water, electricity and other necessary conditions for cleaning services. Matters not covered herein can be agreed by both parties separately.

(2) Party A shall provide Party B with the completion data of air conditioning system installation, pipeline positioning construction drawings, etc. Required for the performance of this contract.

(3) If Party A needs a cleaning plan, Party B shall provide it to Party A within _ _ _ days before the cleaning service starts.

(4) Party B shall have the relevant certification documents of air conditioning system cleaning service, and the cleaning service personnel shall hold the corresponding employment certificates.

(5) Party B shall use qualified cleaning disinfection products, and show the qualified inspection report of the products to Party A. ..

(VI) Party B shall operate in a civilized and safe manner without damaging the articles in Party A's clean service place. ..

(VII) Party B shall timely recycle and centrally treat the sewage, waste, disposable consumables and packaging materials of toxic and harmful substances generated during and after the cleaning service to avoid secondary pollution.

Article 7 Liability for breach of contract

(1) If Party A fails to pay the cleaning service fee, Party A shall pay _ _ _% of the unpaid amount to Party B as liquidated damages for each overdue day.

(2) If the cleaning service cannot be completed on schedule due to Party B's reasons, Party A shall pay _ _ _% of the cleaning service fee as penalty for each day overdue, and have the right to require Party B to continue cleaning until it is completed; Party A has the right to request Party B to compensate for the losses caused by the delay of cleaning service; If Party A fails to achieve the purpose of the contract due to the delay of cleaning service, Party A has the right to terminate the contract.

(3) If the cleaning service cannot be completed on schedule due to Party A's reasons, Party A shall compensate Party B for the corresponding losses.

(4) If the cleaning quality does not conform to the agreement, Party A has the right to require Party B to clean it again free of charge according to the standards agreed in the contract; If losses are caused to Party A, Party B shall make compensation.

(V) Where Party B's property losses are caused by Party A's reasons, Party A shall be liable for compensation.

(VI) Where Party A's property losses are caused by Party B's cleaning service, Party B shall be liable for compensation.

(7) Other liabilities for breach of contract: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _.

Article 8 Other agreements

__________________________________________。

Article 9 Method of dispute settlement

Disputes between the two sides can be settled through consultation or applied to the relevant departments for mediation; It can also be submitted to Shanghai Arbitration Commission for arbitration (if you choose to bring a lawsuit to the court instead of arbitration, please cross out this arbitration clause when signing the contract).

Article 10 This Contract is concluded in the form of _ _ _ _ _ _ _ _ _ _ _.

Party A: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Party B: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Signing time: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Simple cleaning service contract 3 Party A:

Party B:

After consultation, Party A and Party B sign this contract on the cleaning and disinfection of water tanks, and both parties shall abide by it.

I. Overview of the Project:

1, project name:

2. Project location:

3. Project content:

4. Signing method:

5. Engineering requirements: The water quality sampled and tested by the testing company with the same qualification in the municipal health and epidemic prevention department meets the requirements of water quality acceptance.

Second, the contract price and payment method

1, water tank *** M3, unit price /M3/ time, water tank water quality testing fee $/each, * * * water tank only, single total price $.

2. Payment method: Party B shall pay the single cleaning fee in cash, check or transfer when submitting the water quality sampling certificate passed by the municipal health and epidemic prevention department or a testing company with the same qualification.

Third, the cleaning and disinfection date arrangement

1. Construction period: According to Party A's cleaning project quota and Party A's cleaning demand, Party A entrusts Party B's cleaning company to start from. (According to 2 times/year)

2. The cleaning cycle is arranged as follows:

Four. Party A's responsibilities

1. Party A shall provide Party B with water, electricity and sewage discharge places and mud and garbage dumps.

2. In order to ensure the smooth cleaning of water tank (pool), Party A shall assign special personnel to switch all kinds of equipment and facilities on site and supervise the cleaning of Party B. ..

Verb (abbreviation of verb) Party B's responsibility

1. Party B shall carry out the construction on the date agreed in the contract, and complete the specified workload with good quality within the specified time.

2. Party B shall bear all expenses for cleaning and disinfection of water tank (pool) and water quality testing.

3. Party B must take good care of the water tank (pool) equipment when cleaning. If the equipment and facilities are damaged due to Party B's reasons, Party B shall be responsible for compensation. ..

4. The operators of Party B shall be responsible for their own safety, and Party A shall be responsible for any accidents caused by Party B. ..

Liability for breach of contract of intransitive verbs. After the contract is signed, both parties should implement it seriously. In case of breach of contract, the breaching party shall compensate the other party for the actual losses suffered as a result.

Seven. Any dispute arising from this contract shall be settled through negotiation. If negotiation fails, a lawsuit shall be brought to the local people's court.

Eight. This contract is made in duplicate, one for each party.

Nine. Supplementary terms:

Party A:

Party B:

Date: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Simple cleaning service contract 4 Party A:

Party B:

On the basis of equality and voluntariness, Party A and Party B have reached the following agreement on the cleaning of the external wall and glass of Building 5 for common compliance.

1. Party B agrees to clean the external wall and glass of Building No.5 at the agreed time, and Party A agrees that Party B entrusts other professional companies to carry out specific cleaning work, and Party B shall ensure that other professional companies abide by this contract.

Second, the project

1. Project name: cleaning of external wall and glass of xx building.

2. Construction site: the building outside the main building and skirt building of xx building.

3. Construction time: from YY to YY; 9: 00-17: 00 every day; In case of rain, the construction time will be postponed accordingly. (If the construction time is changed, the temporary notice of Party A shall prevail. )

3. Party B shall ensure that other professional companies and their staff comply with Party A's requirements during the cleaning process, and shall not affect Party A's normal business management activities and the rest of hotel guests. The cleaning work of employees of other professional companies shall be supervised by Party A. ..

1. Enter and leave the hotel through the underground 1F staff passage. Only staff elevators can be used on the upper and lower floors, and only staff toilets can be used on the fifth floor.

2, in and out of the personnel must be dressing the and wear a temporary pass;

3. You must register the tools and articles needed for cleaning when entering the hotel;

4. All personal belongings must be checked by security personnel before leaving the hotel;

5. The transportation and stacking of materials during cleaning must obey the unified arrangement of Party A's security department;

6. When Party B uses the employee elevator to carry materials, it shall abide by the safe use method of the elevator informed by Party A's engineering department, and it is forbidden to overload and press the door for a long time. If the elevator is damaged due to improper use, Party B shall be liable for compensation.

Four. Party B shall set up reliable safety guarantee facilities to ensure the safety of specific cleaning personnel.

5. Other professional companies shall notify Party A's specific personnel to accept the cleaning work on that day after daily cleaning. If it does not meet the requirements of Party A, Party A may require the staff of other professional companies to clean it again until it is accepted by Party A..

6. According to the agreement, the cleaning fee for the external wall of the building and the cleaning fee for the glass of the building are RMB. After Party B completes all cleaning work and passes the acceptance of Party A, Party A shall pay Party B. ..

7. Party B shall ensure that other professional companies and their staff will not damage the external wall, glass and other structures and facilities of the building during the cleaning process. If there is any damage, Party B shall be responsible for compensation.

Eight. This contract shall come into effect after being signed and sealed by both parties.

Nine. Matters not covered in this contract can be negotiated again by both parties in the future. If negotiation fails, both parties may bring a lawsuit to the people's court.

X this contract is made in duplicate, one for each party, with the same legal effect.

Party A:

Party B:

Date: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Simple cleaning service contract 5 Party A:

Party B:

According to the relevant provisions of People's Republic of China (PRC) Contract Law, Party A and Party B entrust Party B to clean the project through friendly negotiation.

Some cleaning contracts are as follows:

I. Content and scope of the project:

1. Party B shall clean the materials entrusted by Party A;

2. According to the clean work area information provided by Party A, both parties agree that the total amount of each project is m2, the unit price is RMB /m2, and the total project price is RMB;

3. Cleaning method: Party B uses special cleaning agent and uses cleaning;

4. The cleaning period is from MM DD YY to MM DD YY (in case of special circumstances unfavorable to the construction, both parties shall negotiate separately).

Second, the external wall cleaning management and safety requirements:

1. Party B must abide by the regulations of the labor department on aerial work, hold relevant certificates and submit them to Party A for filing.

2. Party B shall provide professional cleaning agents for the department to keep samples, and Party A shall do a good job of verification during cleaning. If it is found that the quality and quantity of cleaning agents do not meet the requirements during the inspection, Party A has the right to ask Party B to stop the operation, and Party A has the right to unilaterally terminate the agreement and claim losses from Party B. ..

3. Party B shall assign a special person to be responsible for site management and abide by Party A's rules and regulations. Operators must register their passes, and Party A shall provide convenience and cooperation.

4, homework personnel to maintain a good working condition, dress in line with the requirements of Party A, in and out of the building must walk according to the designated channel.

5, homework personnel must strictly implement the safe use of all kinds of equipment, tools, cleaning agents operating procedures, before use, you must first check its performance, safety protection device is in good condition and reliable, power cord, power connector, socket to ensure the safety of electricity before operation.

6, homework personnel need to work high above the ground, must strictly abide by the rules of aerial work, wear a helmet, fasten your seat belt (or safety rope), do a good job of preventing tools from falling, there must be eye-catching safety signs below the work area, and can only work after being inspected by Party B's full-time safety officer.

7, homework personnel must do a good job of fire prevention when entering the working area, no smoking, littering, etc., pay attention to keep the working area clean and tidy.

8. If the operator violates the above terms, Party A has the right to notify Party B to change the personnel, and will be punished according to Party A's relevant regulations after investigation and inspection by Party A. ..

9. During the operation and construction, all casualties caused by Party B shall be borne by Party B, which has nothing to do with Party A; If Party A's property losses are caused, Party B shall bear the economic compensation liability as appropriate.

10. Party B shall be responsible for all losses caused by improper use of cleaning agent by Party B, such as joints of stone glass glue, deterioration, discoloration and aging of stone glass glue.

1 1. If Party B damages the roof facilities (including the lightning protection network being damaged or moved) during the operation, it will compensate and punish according to the actual price.

12. When cleaning the exterior wall glass, Party B must take preventive and protective measures for the lawn outside the building in advance. If there is any damage, it needs to be compensated according to the price.

13. If Party B violates the quality inspection regulations of Party A during the operation, it will be assessed by Party B. ..

14. If Party A's cleaning time is changed, Party B will be informed of the temporary cleaning according to the actual situation, and Party B shall actively cooperate to complete it.

Three, exterior wall cleaning engineering standards:

1. glass: clean and bright, without water marks and stains.

2, tiles: clean and bright, no water, no dust, no fingerprints.

3. Wall: dust-free, stain-free, clean and bright.

Fourth, the project acceptance:

This cleaning project is accepted by means of acceptance, and the project is completed after Party A's acceptance is qualified.

Verb (abbreviation of verb) liability for breach of contract:

This contract has legal effect from the date of signing, and both parties shall abide by and implement it jointly. If either party breaches the contract, it shall pay liquidated damages to the other party at the rate of% of the total contract amount and bear other relevant responsibilities.

This contract is made in duplicate, each with two pages, and each party holds one copy, which has the same legal effect after being sealed. This contract shall be terminated by both parties upon completion of performance. Matters not covered in this contract shall be settled by both parties through consultation.

Party A:

Party B:

Date: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Simple cleaning service contract 6 Party A:

Party B:

In order to make Party A's kitchen oil smoke system run normally, be safe and hygienic, and eliminate the hidden danger of oil smoke fire, Party A now entrusts Party B to clean its kitchen oil pumping system and establish a long-term friendly and cooperative relationship. Based on the principle of equality and voluntariness, both parties enter into this contract through friendly negotiation.

I. Introduction of the Project

1. Project name: Cleaning of kitchen equipment and facilities.

2. Project location:

3. Construction scope:

Second, the contract period and construction period.

The term of the contract is from to. * * * Clean once a year. (Note: The cleaning time of Party B shall be based on the time on the acceptance sheet signed by the personnel on duty of Party A after each cleaning. )

Third, the project payment and settlement methods:

1. The cleaning project cost of Party A is RMB ten thousand one hundred Yuan only.

2. After the construction of the project is completed, the construction instructions issued by Party B shall be paid to Party B in one lump sum within the day after the acceptance by the personnel on duty of Party A, and Party A shall pay% of the total amount as liquidated damages for each day of delayed payment. (Note: A formal hollow invoice for local tax service will be issued at the time of settlement. Pay taxes). (Note: The cleaning part not specified in the contract or construction order is not within the scope of construction acceptance).

Four. Terms of cooperation between the two parties:

1. Party A shall notify Party B in writing or by telephone five days before the month of cleaning cycle. After both parties confirm the specific construction date, Party A will send a notice of the construction date to all kitchens, and Party A will provide dinner.

2. On the day of Party A's kitchen construction, after the kitchen work stops, clean up the work site, hand it over to Party B for construction, provide normal water, electricity, temporary lighting, hot water and cleaned garbage oil to Party B's construction personnel, and then bag it for Party A's own disposal.

3. Party B shall arrive at the construction site on time as planned (except for force majeure, Party A shall be informed in advance). Enter the construction site under the guidance of the personnel on duty of Party A, and abide by Party A's rules and regulations. ..

4. Party A shall arrange the person in charge to be on duty at the construction site and actively do all the work. On the day when Party B's kitchen is cleaned, the area shall be kept clean and sanitary to ensure that there is no oil stain and garbage.

5. On the day when the kitchen construction is completed, the person in charge on duty of both parties shall carry out the project acceptance according to the construction list and issue a visa. If Party A finds nonconformities, Party B shall rework them in time; Sign until it is qualified. (If Party A fails to arrange a person in charge, the signature of the person on duty on that day shall prevail).

6. If Party A's smoke system fails and needs maintenance, Party A shall be responsible for the cost of maintenance materials, and Party B shall calculate the maintenance working hours separately.

7. During the construction period, Party A shall ensure the safety of the equipment, and all accidents and losses caused by Party B's negligence shall be borne by Party B. During the operation, Party B must operate in strict accordance with the relevant national regulations on safety in production.

8. If Party A's equipment is damaged due to Party B's careless construction, Party B shall be responsible for it.

9. When Party B's construction personnel work and leave the site, the personnel on duty of Party A should check the tools and luggage carried by Party B. Otherwise, Party B will not be responsible for any losses of Party A. ..

Verb (abbreviation of verb) supplementary clause:

1. This contract shall come into effect as of the date of signature by both parties.

2. Under special circumstances, if there are matters not covered in the terms of this contract, both parties can negotiate supplementary terms according to the specific circumstances and relevant regulations. After examination and approval, it shall be regarded as an annex to this contract for * * * to abide by.

3. This contract is made in duplicate, with each party holding one copy.

Party A:

Party B:

Date: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _