How to improve the base of Shanghai social security in the network

Log in to Shanghai human resources and social security self-service system. According to Shanghai local treasure.

1. Log in to Shanghai Human Resources and Social Security Self-service System and click Social Insurance.

2. Click the ellipsis button under the insurance payment module to display more business modules.

3, click on the insured, unit worker pay base adjustment.

4. Enter the ID number of the employee who needs to adjust the payment base, and click Next.

5. Enter the adjustment start date, adjustment end date and monthly average wage income, and then click Add.