How much do I need to pay for my social security that has been broken for two years?

Especially because of the different regions. The base and proportion of social security contributions in each city are different. The cost of supplementary social security is related to two factors, one is supplementary base, and the other is supplementary proportion. Of course, the supplementary base and proportion of social security in each city are different. Please consult the local social security bureau for specific supplementary social security standards, or visit the website of the local human resources and social security bureau for the latest supplementary social security information. Calculation formula of supplementary social security fee: social security supplementary base multiplied by social security supplementary proportion Legal basis: Detailed rules for the implementation of supplementary payment of basic old-age insurance for urban employees Article 4 When an individual applies for supplementary basic old-age insurance, the corresponding annual salary base grade is divided into the following three grades: the first grade is the average monthly salary of employees in this city in the previous year of the supplementary year. The second file is 60% of the average monthly salary of employees in this city in the previous year. The third gear is the lower base of the annual payment salary.