How does Telecom check the call record?

Hello, users can check the call records through the operator's online business hall, handheld business hall and physical business hall. Taking telecom as an example, telecom users can directly check the call records through the telecom online business hall:

1. The user opens the telecom online business hall, and then clicks Login to log in his mobile phone number.

2. After logging in, enter the personal center, and the business navigation is on the left. Click on the call message list to query.

3. Then get the corresponding verification code to query the call record according to the prompt, as shown in the figure.