How to send SMS to inquire about the business of Unicom card? How to check the package balance and phone bill?

China Unicom's mobile phone balance inquiry number is 100 10. Please dial 100 10 according to the voice prompt, and choose manual service to ask the customer service staff for help.

SMS inquiry: send Zhidao SMS to 102 to 100 10 to inquire about the phone bill balance, and send SMS to10/0 to inquire about the traffic.

1. Register the homepage of Unicom's online business hall; As shown below.

2. Select the province to which Unicom's mobile phone number belongs, as shown below.

3. Log in to your phone number, and click the phone balance to view the account balance, as shown below.

Extended data:

10 1: available balance

102: Monthly telephone bill

CXLL: Query traffic

The cost is very specific:

China Unicom is mainly engaged in GSM, WCDMA and fdd-lte standard mobile network services, fixed communication services, domestic and international communication facilities services, Weiduxing international private line services, data communication services, network access services and various telecom value-added services, as well as system integration services related to communication and information services.

On June 6, 2009, the former China United Communications Co., Ltd. and the former China Network Communications Group Co., Ltd. merged again and changed its name to China United Network Communications Group Co., Ltd. In order to distinguish it from China Unicom before the merger, the industry usually called it New Unicom.