Does Nanjing's social security card have the function of citizen card? Can I recharge at the subway station?

The social security card in Nanjing has the function of citizen card.

First, open the bus function in the citizen card business hall. After the function is opened, it can be recharged at any recharge point, including subway stations. After recharging, you can take the subway and bus with your social security card.

The purpose of Nanjing citizen card

1, pay the provident fund.

2. Take the subway, bus and other means of transportation.

3. Medical card function.

4. Library card function.

5. The annual card function of the scenic spot.

6. Identification function.

7. Electronic payment function.

8. Information inquiry function.

9. Trade union membership services.

10, financial settlement service.