Nanjing social security advance payment

The subject wants to ask "how to pay Nanjing social security in advance"?

1. Bring the original household registration book and my ID card, and go through the insurance (renewal) formalities at the social insurance agency in the district where the household registration or residence is located from/kloc-0 to 25 every month.

2. From 26th to the end of each month, the paying bank will automatically deduct the payable social insurance premium from the payment card of flexible employees.