What night will Xi 'an Telecom's business hall be delayed?

China Telecom Group Co., Ltd. (China Telecom for short) is a very large state-owned communication enterprise in China. Founded on April 27th, 1995, it was listed on Shanghai Stock Exchange on August 20th, 20021. The company mainly deals in integrated information services such as fixed telephone, mobile communication, satellite communication, Internet access and application.

Tianyi Pilot Communication Application: In view of the diversified communication needs of small and medium-sized enterprises, it provides customers with communication solutions integrating local telephone charges, monthly fee reduction, fixed-line and mobile phone mutual dialing concessions, and convenient enterprise switchboard.