What kind of social security certificate does the school need?

Personal social insurance payment certificate. When the school requires social security certificate, it generally refers to the personal social insurance payment certificate or social security card. Personal social insurance payment voucher is a voucher obtained from social security bureau or social security fund management center, which is used to prove that individuals have paid social insurance premiums in a specific period; Social security cards are issued by local social insurance institutions, including personal identity information, social insurance account information and medical insurance information.