How to refund after the WeChat reservation number of the Second Affiliated Hospital of Huaxi is successful?

1. First, the first step is to open WeChat and click "Wallet" in "Me".

2. Then click "City Service", as shown in the figure below.

3. Then click "Registration Platform".

4. Then click "Appointment Registration", as shown in the figure below.

5. Then choose a hospital and make an appointment.

6. Finally, after the appointment is successful, click the details to cancel the appointment.