1. Enter Beijing Tong and click on mine below.
2. Click on the service hotline below.
3. Check the service phone number above.
4. Make a phone call with your mobile phone and contact customer service to solve the problem.
At present, medical care provides four channels: WeChat, Alipay, Baidu and Jingtong. If there is a problem with any entrance, you can switch to other ways to use it.