If you don't pay in line, you can still get a discount.
Self-service terminal, "time-saving, efficient and multifunctional, is the most prominent feature of Unicom's self-service terminal."
Through the self-service terminal, you can not only pay the fees for mobile phones, fixed lines and broadband, but also query and print detailed bills and bills. "Payment can be made in cash or by bank card, and you can also enjoy the discount of credit card recharge.