How to inquire about the telephone charges of foreign telecommunications?

The ways for foreign telecom to inquire about telephone charges are as follows: 1. Open the online business hall page of China Telecom and click the "Login" button at the top of the page;

2. On the login page that opens, enter the mobile phone number and service password, and click the "Login" button;

3. After the account is successfully logged in, click the "I want to inquire" menu on the left side of the page;

4. In the opened page, click "Balance Query" button;

5. Finally, you can view the current phone bill balance information of this account in the opened page.