How to adjust the social security base in Nanjing?

Nanjing determines the upper and lower limits of the social security payment base every year. After the adjustment of the upper limit of social security base, choose a higher level to make up the difference. The payment process is as follows.

(1) Log in to "Jiangsu Taxation" APP and click on "Social Security Payment Processing (File Selection)" of my social security.

(2) Enter the name and ID number as required, and click Next (directly click Next for my payment).

(3) Select the insurance that needs to adjust the base, and click the payment base.

(4) Select the effective year (generally 2022-0 1).

(5) Select the payment base (choose the highest grade of 22470).

(6) Click OK and a prompt message will pop up. Continue to click OK.

(7) The system generates payment information according to the difference, and then clicks Submit to complete the payment as prompted.