Legal analysis: 1, identity information of both parties; Matters related to the subject matter and matters reached by both parties to the contract shall be determined through consensus; Specific information about the subject matter of the contract; The way and time limit for performing the agreement and contract.

2. Rights, obligations, liabilities for breach of contract and exemption conditions of both parties; Measures for the alteration, dissolution and dispute settlement of the agreement contract; Determine the number of contract copies; Both parties shall personally sign or seal, and indicate the year, month and day.

Legal basis: Article 470th of the Civil Code of People's Republic of China (PRC). The contents of the contract shall be agreed by the parties, and generally include the following clauses:

(1) The name and domicile of the party concerned; (2) theme; (3) quantity; (4) quality; (5) Price or remuneration; (6) Time limit, place and method of performance; (7) Liability for breach of contract; (8) Methods for resolving disputes. The parties may conclude a contract by referring to the model texts of various contracts.