my country has built the world's largest and technological -leading network infrastructure

Xin Guobin, deputy minister of the Ministry of Industry and Information Technology, said on the 14th that in the past ten years, my country's information and communications industry has achieved iterative leaps and built the world's largest and technological -leading network infrastructure. Among them, the optical fiber network access bandwidth realizes the exponential growth from ten to 100 mega to gigabit, and the mobile network realizes the leap from "3G breakthrough" to "4G synchronization" to "5G leadership".

Xin Guobin made the above expression at the "Ten Years of China" series of themes held by the Propaganda Department of the Central Committee of the Communist Party of China on the 14th.

According to the data released at the meeting, my country's historic realization of the "village village broadband" of the national administrative village, the network speed -up fee reduction is implemented, the average download rate of the broadband network has increased by nearly 40 times, and the scale of 4G base stations accounts for more than half of the global total. The 5G base station reached 1.615 million.

The application of the Internet in the field of consumption is more abundant, and the application of the production field is accelerated and deepened. Up to now, my country's industrial Internet high -quality external network has covered more than 300 cities across the country, cultivated more than 150 large industrial Internet platforms, and more than 78 million units connecting industrial equipment (sets). Industrial Internet applications have covered 45 national economic categories.

It is worth mentioning that the network security guarantee system is continuously improved. Han Xia, chief engineer of the Ministry of Industry and Information Technology, said at the meeting that the Ministry of Industry and Information Technology continued to organize the special rectification of apps to infringe on user equity. The cumulative notification and exerting nearly 3,000 APPs of illegal illegal APPs, APP's violations of user rights and interests were strongly curbed.

Han Xia said that the Ministry of Industry and Information Technology will comprehensively strengthen the construction of information infrastructure, expand the depth of the 5G network coverage, accelerate the large -scale application of emerging technology such as 5G, and help the high -quality development of the economy and the continuous improvement of people's livelihood.

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