1. Open the software and click to enter the personal center, as shown in the figure below:
2. On the personal center page, click to enter complaints and feedback, as shown in the figure below:
3. After entering the complaint and feedback page, click Contact Customer Service on the page, as shown in the figure below:
4. After entering the page, click on the hotline and contact customer service to solve the problem that the appeal reservation is full, as shown below: