The transfer must be handled in the telecom self-operated business hall (that is, the business hall type is self-built business hall, excluding cooperation hall, franchise store and customer service center). Attach the original and photocopy of the valid certificate of the old and new car owners, and the original and photocopy of the bank account of the new car owner. This business cannot be handled by a third party. New customers need to be present, and old customers can be absent. However, new customers need to provide copies and originals of the Power of Attorney for Transfer signed by old customers, as well as valid certificates signed by old customers. At the same time, new customers need to sign the Agency Transfer Agreement (which can be obtained from the business hall with transfer authority) for handling. Click on "official website" Customer Service 2 17 below for more service offers.