Can I transfer my Unicom card in the online business hall?

If it is necessary to transfer ownership, it is usually necessary for both parties to go to their business halls. If you can't know who the last head of household is, or you can't find the last head of household, you need to go to your own business hall, and you may need to provide corresponding payment records and various detailed lists. Details are subject to local policies. It is suggested that you can call 100 10 in your place of origin to consult the local situation.