1. One party and multiple parties to a contract may sign a contract through consultation, and the name and domicile of each party may be stipulated in the contract; The subject matter, quantity and quality of the contract; Price or remuneration; Time limit, place and method of performance; And liability for breach of contract. A contract is an agreement between civil subjects to establish, change and terminate a civil legal relationship. Agreements on status relations such as marriage, adoption and guardianship shall be governed by legal provisions on such status relations; If there are no provisions, the provisions of this part can be applied according to their nature.
2. Legal basis: Article 466 of the Civil Code of People's Republic of China (PRC).
If the parties have disputes over the understanding of the terms of the contract, the meaning of the disputed terms shall be determined in accordance with the provisions of the first paragraph of Article 142 of this Law.
Where a contract text is concluded in two or more languages, and the agreement is equally authentic, the words used in each text shall have the same meaning. If the words and expressions used in each text are inconsistent, they shall be interpreted according to the relevant terms, nature, purpose and principle of good faith of the contract.
Second, how to sign the contract to be effective
A contract that meets the following conditions is valid:
1. The contractor has corresponding capacity for civil conduct;
2. The content of the contract reflects the true meaning of the signatory;
3. The contents of the contract do not violate the mandatory provisions of laws, administrative regulations or social public interests.