劳动合同何时签？必备条款有哪些？

Core Viewpoint - The article emphasizes the importance of labor contracts in establishing labor relationships and clarifying the rights and obligations of both parties involved [3]. Summary by Relevant Sections Essential Clauses of Labor Contracts - Labor contracts must include the following essential clauses as per Article 17 of the Labor Contract Law: 1. Name, address, and legal representative or main responsible person of the employer 2. Name, address, and identification number of the employee 3. Duration of the labor contract 4. Job content and work location 5. Working hours and rest periods 6. Labor remuneration 7. Social insurance 8. Labor protection, working conditions, and occupational hazard prevention 9. Other matters required by laws and regulations [5][6]. Contract Review and Signing - It is crucial to carefully review the contract to ensure all clauses are clearly defined, avoiding any blanks. The formal contract should align with verbal agreements, and attention should be paid to unreasonable clauses. Employees can dispute "unfair" clauses and seek arbitration if their rights are violated [7]. - According to Article 10 of the Labor Contract Law, a written labor contract must be established within one month from the start of employment, regardless of whether a probation period is agreed upon [9]. Electronic Labor Contracts - If an electronic labor contract is signed, the employer must inform the employee on how to download and save the contract, ensuring they can access it anytime. Employers are required to provide at least one free paper copy of the electronic contract, stamped to confirm its consistency with the original electronic version [11][12]. Retention of Labor Contracts - Both the employer and employee must sign the labor contract for it to be valid. Each party should retain a copy. If an employee does not have a copy, it may complicate their ability to defend their rights in case of disputes. Employees can request a copy from the employer or report to local labor inspection authorities if necessary [14].