How to recharge Nanjing social security card to bus card?

Nanjing social security card top-up bus card method is as follows:

1. First, you need to turn on the NFC function that comes with your phone.

2. Second, open the Zhihui Citizen Card APP.

3. Finally, click "Card Recharge" on the homepage of Zhihui Citizen Card APP to read the card and complete the card recharge.