Unicom number transfer conditions:
The transferor and the transferee shall carry valid certificates to the Unicom business hall to handle the mobile phone number transfer procedures. At the same time, the transferee shall immediately modify the service password of the transferred mobile phone number.
If you want to transfer money, you must pay in person. Don't give the identity information to the seller, there are many risks, and it is not impossible for him to transfer the number back. Others can do many things with your identity information, such as opening several credit cards.