What is the social security account number?

The basis for the issuance of personal account endowment insurance. The social security account number refers to the social insurance agency's establishment for each person who participates in social endowment insurance according to the social security number issued by the State Bureau of Technical Supervision, and records the endowment insurance premium transferred by the unit and all the endowment insurance premiums paid by the individual when the person who participates in social endowment insurance retires, as the basis for calculating and issuing the endowment insurance premium of individual account.