Do I have to buy a ticket if I have the Guangzhou subway boarding code? How to use the boarding code of Guangzhou subway?

First of all, you should open the app interface, then find the "Tourism" section on Alipay's homepage, then click Enter, change the city column to Guangzhou, and then select the subway column.

2. You can also directly enter the Guangzhou Metro bus code in the search box to search, and then click Enter. Please follow the instructions to open it.

3. After completing the above steps, click to get the card. There will be all kinds of necessary agreements for passengers to sign, and passengers can also open functions such as confidential payment, which will be much more convenient.

4. Go back to this page, click the button used before or use it immediately, and then the generated QR code can be directly scanned into the station. Then, click refresh once when playing, and you can scan the code and leave the station.