Where is the first city with 5g full coverage?

The first city covered by 5g is Shenzhen.

On August 17, Shenzhen officially announced to be the first city in China with full coverage of 5G independent networking (SA). It is understood that more than 46,000 5G base stations have been built in Shenzhen, with the highest base station density in China, and it is one of the cities running at the forefront of the new generation of information technology. In recent years, Shenzhen has been at the forefront of the world in the formulation and technology of 5G standards, achieving high-quality 5G full coverage and building a 5G network with good outdoor coverage, deep coverage of key places and excellent user experience in the city.

From terminals and base station systems to network architecture and application scenarios, Shenzhen enterprises are found in all aspects of the 5G industrial chain. Through years of deep cultivation, Shenzhen has certain competitiveness in the country and even the world. In terms of scene application, Shenzhen has identified a number of 5G application demonstration projects in ten government areas, such as transportation, police, urban management, water affairs, medical care, education and tourism, as well as ten vertical industries, such as ultra-high-definition video, intelligent networked cars, industrial internet and networked drones.

According to the data of the Ministry of Industry and Information Technology, by the end of June, the number of 5G base stations in China had exceeded 400,000. According to the plan for 2020, 500,000 base stations will be built this year, covering cities above the prefecture level. Huayang, secretary-general of TD Industry Alliance, told the reporter that the scale and intensity of the current 5G construction is much greater than the first round of 3G and 4G construction, so as to meet the requirements of relevant users for network coverage, and at the same time, it will play a powerful role in pulling enterprises in wireless, transmission, cloud and other related industrial chains.

Since 20 19, China has been on some 5GNSA (non-independent networking) networks, but China still insists on 5GSA networking, and this year's 5G networking is mainly based on SA. It can be said that China is the forerunner of the global 5GSA plan. In the first half of this year, China Telecom successfully achieved the first call of 5GSA data and voice in Shandong, Tianjin, Hunan and Beijing, which was an important step towards commercial construction.

In April this year, China Telecom and China Unicom launched a joint centralized procurement of 5GSA wireless master equipment, with a procurement scale of not less than 250,000 stations. In May, China Telecom released a white paper on 5GSA security enhanced SIM card to meet the higher information security requirements of 5GSA-enabled industries, and the commercialization of 5GSA went further. Yang Jie, chairman of China Mobile, said that the new 5G mobile phones connected to the network this year must support SA mode, and the 5G mobile phones that only support NSA will not be connected to the network from this year 1.

This is the joint action of the three major operators, which reflects the direction of China's 5G network construction and guides chip enterprises and terminal enterprises to actively move closer to SA. Why do you insist on 5G independent networking? "Because only SA is used to build a network, it can not only support public users, but also support the professional needs of various industries and support technologies such as network slicing and edge computing." Huayang said that NSA is a networking solution for the transition from 4G to 5G and the initial deployment of 5G networks, and SA is a truly complete 5G networking solution.

Shenzhen has fully completed the 5GSA networking, and China's 5G network construction has entered the second stage. This city with the highest density of 5G base stations bears the expectations of China operators, and even the eyes of global operators will focus more on it. China's 5G network is gradually maturing, and the application of various 5G industries will become the focus of the next stage.

Which cities are covered by the 5G network?

1, China Mobile's 5G pilot city

Beijing, Shanghai, Guangzhou, Shenzhen, Chongqing, Tianjin, Chengdu, Wuhan, Zhengzhou, Nanjing, Suzhou, Xi 'an, Changsha, Shenyang, Dalian, Jinan, Qingdao, Shijiazhuang, Xiong 'an, Zhangjiakou, Changchun, Fuzhou, Xiamen, Harbin, Kunming, Hefei, Guiyang, Taiyuan, Nanchang, Nanning, Lanzhou.

2. China Telecom's 5G pilot city

Beijing, Shanghai, Chongqing, Guangzhou, Xiong 'an, Shenzhen, Hangzhou, Suzhou, Wuhan, Chengdu, Fuzhou, Lanzhou, Qionghai, Nanjing, Haikou, yingtan, Ningbo, Hefei, Wuhu and other cities have carried out 5G scale experiments and application demonstrations.

3. China Unicom 5G pilot city

Beijing, Xiong 'an, Shenyang, Tianjin, Qingdao, Nanjing, Shanghai, Hangzhou, Fuzhou, Shenzhen, Zhengzhou, Chengdu, Wuhan, Guiyang and Guangzhou.