How do I know whether the mobile phone number is Unicom or mobile?

Unicom and mobile number segments are as follows:

China Unicom numbers: 130, 13 1, 132, 145 (wireless network card), 155, 156,/kloc-.

China mobile number: 134, 135, 136, 137, 138, 139, 147 (wireless network card),/.

You can look at the beginning of the mobile phone number and judge it according to the Unicom and mobile number segments above. If you have any questions, you can also call the operator's customer service.