How to check the traffic package with Unicom card?

You can inquire about Unicom card traffic packages in the following ways:

1. SMS inquiry method is as follows: send SMS "TCYLMX" to 100 10 to inquire about the usage and balance details of the package.

2. Through the online business hall of China Unicom, inquire about the usage of the package in "phone bill inquiry", "usage inquiry" and "balance inquiry".

3. Through the client of China Unicom's mobile phone business hall, you can also query the package usage information by entering the service, inquiring and remaining inquiring.

4. Call China Unicom's unified external service hotline 100 10, and listen to the voice prompts to inquire about the usage of the package.