Answer: Step 1: download BTS application software from your mobile phone.
2. Enter Beijing Tong to open real name authentication (it can also be opened on the Beijing Tong service page or under My Identity Authentication page)
3. On the Beijing General Service page, click All to select the social security certification under the government service column to enter the page.
4. If you are authenticated by yourself, confirm your information, click Next to enter the face recognition service, and complete the recognition according to the prompts. If you are authenticated by others, please correctly fill in the identity information of the person who needs to be certified for treatment qualification, fill in and submit it, and then enter the face recognition service, and complete the recognition according to the prompts.
5. After submission, you can query the authentication results on the social security authentication page of Beijing Tong.