How to stipulate the social security base?

Legal analysis: calculation formula of payment base for five insurances and one gold: monthly payment amount = monthly payment base × payment coefficient (Note: monthly payment amount is the insurance amount paid in the current month, the monthly payment base is the taxpayer's pre-tax salary, and the payment coefficient is the payment coefficient corresponding to different people in different regions according to national regulations every year. )

Legal basis: Article 64 of People's Republic of China (PRC) Social Insurance Law includes basic endowment insurance fund, basic medical insurance fund, industrial injury insurance fund, unemployment insurance fund and maternity insurance fund. In addition to the basic medical insurance fund and maternity insurance fund combined accounting, other social insurance funds are accounted for separately according to social insurance types. Social insurance funds implement a unified accounting system throughout the country. The social insurance fund is earmarked for special purposes, and no organization or individual may occupy or misappropriate it. The basic old-age insurance fund will gradually implement national overall planning, and other social insurance funds will gradually implement provincial overall planning. The specific time and steps shall be stipulated by the State Council.