There is only the company seal and my signature and handprint on the labor contract, and there is no five insurances and one gold. Is it valid to apply for public rental housing? You also need to go to the labor bureau for the record. This contract is illegal.

Article 83 of the Social Insurance Law If an employing unit or individual thinks that the behavior of a social insurance fee collection agency infringes upon its legitimate rights and interests, it may apply for administrative reconsideration or bring an administrative lawsuit according to law.

The employing unit or individual may apply for administrative reconsideration or bring an administrative lawsuit against the social insurance agency for failing to register social insurance, verify social insurance premiums, pay social insurance benefits, handle social insurance transfer and connection procedures or infringe upon other social insurance rights and interests according to law.

Individuals and employers who have social insurance disputes may apply for mediation, arbitration and bring a lawsuit according to law. If an employer infringes upon an individual's social insurance rights and interests, the individual may also request the social insurance administrative department or the social insurance premium collection agency to deal with it according to law.