Zhengzhou WeChat scan code to take the subway process

The process of taking the subway by WeChat scan code is as follows:

1. Searching for "boarding code" on WeChat is a small program. Set the location city as Zhengzhou, and you can see the boarding code of Zhengzhou subway merchants. Click to complete the payment binding, and then every time you enter and leave the station, you can pass the gate with a scan code.

2. Search for the "Metro Merchant Easy Card" application in Alipay "City Service" and you will see the boarding code.