How to handle China Unicom's port number transfer?

You can send a short message "CXXZ# customer name # ID number" to 100 10 using the mobile phone number that needs to be transferred to the network to see if it meets the carrying conditions. Unicom users who meet the following conditions can go to the business hall where the port number transfer service has been opened.

1. The mobile phone number has been registered in real name, and it is in abnormal use (not loss reporting, downtime, etc.). );

2. All telephone charges have been settled;

3. There is no agreed online time limit;

4. Failing to handle such services as master and slave cards, fixed mobile integration, one card with two numbers, one number with multiple terminals, aggregation, home network/home network (group owner) and * * * service enjoyment (group owner) that affect the number portability;

5. It has been 120 days since the last port number transfer.