The reporter learned from the Information Office of the People's Government of the Xizang Autonomous Region，at present, the optical broadband and 4G network coverage of administrative villages in the Xizang Autonomous Region has reached 100%, and 94% of administrative villages have covered 5G networks. The 5G network has taken in promoting the use of mining, market supervision, medical care, energy and other fields in Xizang Autonomous Region, providing smart solutions for the industry development, and injecting data and smart power.