What materials are needed for social security complaints

Legal analysis: 1. Proof of identity (the first page of the hukou book, the person's page, the ID card, the originals and photocopies of the above documents. The type of hukou is not clear, i.e., it is not clear...

2. Complaints reported during the period of proof of labor relations (labor contract or unit labor relations or legal instruments confirming labor relations)

3. Wage income (payroll or the bank on behalf of the payroll details)

4. Other proof of the existence of a labor relationship as well as materials that can be determined by the base of the payment of social insurance premiums

5. Fill out the complete "Reporting, Registration Form for Complaints about Social Insurance Contributions.docx"

Legal basis: The Labor Law of the People's Republic of China Article 72 The social insurance fund determines the source of funds according to the type of insurance and gradually implements social coordination. Employers and workers must participate in social insurance and pay social insurance premiums in accordance with the law.