What does the social security required for admission mean?

Social insurance paid by parents locally. The social security required for admission usually refers to the social insurance paid by parents of students in the local area, such as basic old-age insurance for employees and medical insurance. Paying social security can prove that parents have a stable job and income in the local area and meet the basic conditions for admission. Different regions may have different requirements for social security. Parents are generally required to pay social security for a certain period of time, and they are currently in a normal state of payment.