How can telecom find out what services it has done?

Manually dial 10000, or log in to the online business hall to handle it.

However, both methods require passwords.

There are many channels for inquiring and handling business:

1, telephone business hall;

2. Online business hall;

3. business hall,

First, set the password of your own business (broadband, fixed line, PHS, mobile phone), and enter the password to inquire or handle business through self-service or manual service in the telephone business hall;

Log in to the online business hall (www.st 10000.com), click on the business to be inquired or handled, and enter the password;