When did the institution start to pay social security?

20 14. According to the "Decision on the Reform of the Pension Insurance System for Staff in Government Offices and Institutions", social security is paid from 20 14 to 10. In the past, public institutions and administrative departments were paid by the state financial department, that is to say, the original length of service was regarded as payment. A public institution refers to a public institution organized by a state organ or other organization using state-owned assets for the purpose of social welfare.