FIFA, June 8-in response to the sudden network outage of Guangdong Telecom on the afternoon of June 8, the Guangdong Communications Administration convened the relevant responsible persons of Guangdong Telecom, Guangdong Mobile, Guangdong Unicom, Guangdong Radio and Television, and Guangdong Railway Tower to hold an emergency scheduling meeting on network operation security. As of 17:50 on June 8, the operation of Guangdong Telecom network had returned to normal. Director Cai Lizhi stressed that the telecommunications network is an important information infrastructure, which is related to the national economy and the people's livelihood, and is closely related to social life, production and operation, and the whole industry should attach great importance to the safety of telecommunications network operation. Guangdong Telecom should thoroughly find out the causes, do a good job in the follow-up treatment, and strengthen the guarantee of network operation. All enterprises should immediately organize and carry out network security operation hidden trouble investigation and rectification, combined with the recent high temperature and typhoon weather, start the emergency response system, closely track the operation of the network, and ensure the safe and stable operation of the network.