What number should China Unicom call to directly check the traffic charges?

First, take Chongqing Unicom users as an example to inquire about traffic and telephone charges. The most direct method is to dial 100 10 and press the # key, and at the same time, query the real-time phone bill, remaining minutes and remaining internet traffic of the current number.

Second, Chongqing Unicom users can also edit the short message "CXHF" and send it to 100 10 to inquire about the usage of telephone charges this month; Edit the short message "CXYE" and send it to 100 10 to check the account balance; Edit the short message "CXLL" and send it to 100 10 to inquire about the current traffic usage and remaining situation.

Third, in addition, Unicom users also log in to Unicom's online business hall and mobile phone business hall to inquire about telephone charges and traffic.

Tips: Due to different policies in different regions, the instructions issued may be different. Please consult your local Unicom for details.