Article 197 A loan contract shall be in written form, unless otherwise agreed between natural persons.

Article 215 If the lease term is more than six months, it shall be in written form. If the parties fail to adopt a written form, it shall be regarded as an indefinite lease.

Article 238 The contents of a financial lease contract include terms such as the name, quantity, specifications, technical performance, inspection method, lease term, rent composition, payment term and method, currency, and ownership of the lease item at the expiration of the lease term.

The financial lease contract shall be in written form.

Article 270 A construction project contract shall be in written form.

Article 276 Where supervision is carried out on a construction project, the employer shall conclude an entrusted supervision contract with the supervisor in writing. The rights, obligations and legal responsibilities of the employer and the supervisor shall be in accordance with the provisions of the entrustment contract of this Law and other relevant laws and administrative regulations.

Article 330 A technology development contract refers to a contract concluded between the parties for the research and development of new technologies, new products, new processes or new materials and their systems.

Technology development contracts include entrusted development contracts and cooperative development contracts.

A technology development contract shall be in written form.

The contract for the transformation of scientific and technological achievements with industrial application value concluded between the parties shall refer to the provisions of the technology development contract.

Article 342 A technology transfer contract includes a patent right transfer, a patent application right transfer, a technology secret transfer and a patent exploitation license contract.

A technology transfer contract shall be in written form.

Guarantee law

Article 13 A guarantor and a creditor shall conclude a guarantee contract in writing.

Article 38 A mortgagor and a mortgagee shall conclude a mortgage contract in writing.

Article 64 The pledger and the pledgee shall conclude a pledge contract in writing.

Article 90 The deposit shall be agreed in writing. The parties shall stipulate the time limit for the payment of the deposit in the deposit contract. The deposit contract shall take effect from the date when the deposit is actually paid.

copyright law

Article 25 A written contract shall be concluded for the transfer of the rights in Items (5) to (17) of Paragraph 1 of Article 10 of this Law.

The rights transfer contract includes the following main contents:

(1) the name of the work;

(two) the type and geographical scope of the rights to be transferred;

(3) Transfer price;

(4) the date and method of delivery of the transfer price;

(5) Liability for breach of contract;

(six) other contents that both parties think need to be agreed.

Regulations of People's Republic of China (PRC) Municipality on the Implementation of Copyright Law

Article 22 If a copyright transfer contract is not in written form, the people's court shall examine whether the contract is established in accordance with the provisions of Articles 36 and 37 of the Contract Law.

Article 23. Anyone who uses another person's work shall sign a license contract with the copyright owner. The right to license is exclusive and should be in writing, except for works published in newspapers and periodicals.

patent law

Article 10 The right to apply for a patent and the patent right may be transferred.

Where a unit or individual in China transfers the patent application right or patent right to a foreigner, it must be approved by the relevant competent department in the State Council.

Where the right to apply for a patent or the patent right is transferred, the parties concerned shall conclude a written contract and register it with the patent administration department of the State Council, which shall make an announcement. The transfer of the right to apply for a patent or the patent right shall take effect from the date of registration.

Article 12 Any unit or individual that exploits the patent of others shall conclude a written licensing contract with the patentee and pay the patentee the royalties. The licensee has no right to allow any unit or individual other than those stipulated in the contract to exploit the patent.

trademark act

Article 39 Where a registered trademark is assigned, the assignor and the assignee shall sign an assignment agreement and file an application with the Trademark Office. The transferee shall guarantee the quality of the goods using the registered trademark.

After the transfer of a registered trademark is approved, it shall be announced. The transferee shall enjoy the exclusive right to use the trademark from the date of announcement.

Article 40 A trademark registrant may authorize others to use his registered trademark by signing a trademark license contract. The licensor shall supervise the quality of the goods in which the licensee uses its registered trademark. The licensee shall guarantee the quality of the goods using the registered trademark.

Where a registered trademark of another person is used with permission, the name of the licensee and the place of origin of the goods must be marked on the goods using the registered trademark.

A trademark licensing contract shall be reported to the Trademark Office for the record.

Bidding method

Article 46 A tenderer and a winning bidder shall, within 30 days from the date of issuance of the bid-winning notice, conclude a written contract in accordance with the tender documents and the bid documents of the winning bidder. The tenderer and the winning bidder shall not conclude other agreements that deviate from the substantive contents of the contract.

labour law

Article 19 A labor contract shall be concluded in written form and contain the following clauses:

(a) the term of the labor contract;

(2) Work content;

(3) Labor protection and working conditions;

(4) Labor remuneration;

(5) labor discipline;

(6) Conditions for the termination of the labor contract;

(seven) the responsibility for violating the labor contract.

In addition to the necessary provisions stipulated in the preceding paragraph, the parties to a labor contract may agree on other contents through consultation.

Trust Law

Article 8 A trust shall be established in writing.

Written forms include trust contracts, wills or other written documents stipulated by laws and administrative regulations.

Where a trust is established in the form of a trust contract, the trust is established when the trust contract is signed. Where a trust is established in other written forms, the trust shall be established when the trustee promises.

Partnership enterprise law

Article 3 A partnership agreement shall be reached in writing by all partners through consultation according to law.

Sole proprietorship enterprise law

Article 19 Investors of a sole proprietorship enterprise may manage enterprise affairs by themselves, or entrust or employ other persons with civil capacity to manage enterprise affairs.

Where an investor entrusts or employs others to manage the affairs of a sole proprietorship enterprise, it shall sign a written contract with the trustee or employee, specifying the specific contents of the entrustment and the scope of the rights granted.

The trustee or employee shall, in accordance with the contract signed with the investor, fulfill the obligation of honesty and diligence and be responsible for the affairs management of the sole proprietorship enterprise.

The investor's restriction on the functions and powers of the trustee or employee shall not be against a bona fide third party.

maritime law

Article 9 The acquisition, transfer and extinction of ship ownership shall be registered with the ship registration authority; Without registration, you may not confront a third party.

To transfer the ownership of a ship, a written contract shall be signed.