Can I buy my own social security? How come?

Legal analysis: I can only pay medical insurance and pension insurance, but I can't pay other maternity insurance and unemployment insurance. First, social security can be paid by individuals, but it must be handled at the place where the household registration is located, and it cannot be handled by itself in other places. 1. Individuals can apply for social security (pension+medical care) as freelancers. 2. Insurance conditions: urban hukou or rural hukou. 3. Handling place: local community street social security service points, or district and county social security bureaus (labor and social security bureaus). 4. Personal basic information: household registration book, ID card and photocopy, and two 1 inch photos. 5. Payment standard: based on the local social wage in the previous year, the proportion of pension payment is 20%, and that of medical care is about 9%. At present, 80% and 100% are still available.

Legal basis: Article 10 of the Social Insurance Law of People's Republic of China (PRC) * * * Employees shall participate in the basic old-age insurance, and both employers and employees shall pay the basic old-age insurance premium. Individual industrial and commercial households without employees, part-time employees who have not participated in the basic old-age insurance in the employer and other flexible employees can participate in the basic old-age insurance, and individuals pay the basic old-age insurance premium. The measures for the endowment insurance of civil servants and staff managed by reference to the Civil Service Law shall be formulated by the State Council.