Is it a formal job to sign a contract directly with the subway company?

It is dispatched workers who sign contracts with the human resources department, and formal workers who sign contracts with the company. Article 85 of General Principles of Civil Law of People's Republic of China (PRC): A contract is an agreement between the parties to establish, change and terminate a civil relationship. Contracts established according to law are protected by law.

Article 2 of People's Republic of China (PRC) Contract Law: A contract is an agreement between natural persons, legal persons and other organizations with equal subjects to establish, change and terminate civil rights and obligations. Other laws shall apply to the agreements on identity relations such as marriage, adoption and guardianship.

Extended information Article 85 of General Principles of Civil Law of People's Republic of China (PRC): A contract is an agreement between the parties to establish, change and terminate a civil relationship. Contracts established according to law are protected by law.

Baidu Encyclopedia-Contract