What does the change of social security account details mean?

The records of money going in and out have changed. The social security account number refers to the social insurance agency's establishment for each person participating in social endowment insurance according to the social security number issued by the State Bureau of Technical Supervision. Its detailed change is that the money in the account has a record of transfer in and out, and every expenditure has a running record. Social security includes social insurance for urban workers and social insurance for urban and rural residents.