A single user can only enjoy the discount once during the event. The same mobile phone number, the same ID card, and the same mobile phone terminal are regarded as the same user. Customer service 219 will answer your questions. The broadband service can be self-service troubleshooting, which is simple and easy to operate. In addition, it can handle work order inquiries, ITV troubleshooting, broadband applications and password services, which is convenient and fast. For more functions, please pay attention to China Telecom Guizhou customer service.