How to deal with Guizhou Telecom CRBT?

Log in to www.118100.cn, click "Enable CRBT" at the top right of the webpage, enter the mobile phone number, enter the obtained verification code into the SMS verification code location, and click "Confirm Opening" to enable CRBT service. The customer service will answer your questions on the 8th. Call charges, traffic, points, you can pay attention to the official account of WeChat, China Telecom Guizhou Customer Service.