1. Before adding Tianjin Internet Transportation Card, you need to ensure that your IPhone or wallet is in iOS 13.5 or above and is enabled.

2. Open the wallet application on IPhone and click the+sign in the upper right corner of the home page.

3. You can enter with ApplePay through the wallet in the settings.

4. Click the Scan or Add Card button to enter the Add Tianjin Traffic Card page.

5. On the card type selection page, select the Tianjin Interconnection City Card to be added.

6. Then select the amount of Tianjin Transportation Card to be recharged, and click Add in the upper right corner.

7. After paying the recharge amount, you can use this card in your mobile phone to take the subway bus in Tianjin, and it can also be used in more than 200 cities across the country.