Shanghai social security is paid according to 1 1000.

Legal analysis: the calculation method of employee social security: the base of payment amount multiplied by the proportion of payment. The payment base of social security refers to the wage base used by enterprises or employees to calculate and pay social insurance premiums. This base multiplied by the prescribed rate is the amount of social insurance premiums that enterprises or individuals should pay. Payment ratio, that is, the collection rate of social insurance premiums.

Legal basis: Article 4 of the Social Insurance Law of People's Republic of China (PRC), the calculation formula of social insurance paid by the company is: capital paid by the company * social insurance contribution ratio. The specific ratio is as follows: 65,438+0. Endowment insurance-20% for units and 8% for individuals. Medical insurance-unit 8%, 65,438+supplementary medical care 0.2%, individual 2%. Unemployment insurance-2% for the unit and 65,438+0% for the individual. Industrial injury insurance-unit 0.6%. The proportion of old-age pension is basically the same in the whole country, and other proportions are slightly different, subject to local regulations.