How do I transfer my mobile phone number to another person?

If you use the mobile phone number of Beijing Unicom to transfer between individual users, new/old users must bring their original valid identity documents and the SIM/USIM card of the old users to the Unicom business hall to handle the transfer procedures in person. If the old user can't handle it on site due to special circumstances, the new user must hold the original valid identity certificate of the original user and the power of attorney (valid signature or seal), and carry his valid identity certificate to handle the transfer formalities. No more than five cards are allowed under the user name.

Tips: Due to the different handling rules in different provinces, the local authorities shall prevail.