There are over 8000 "5G+Industrial Internet" projects nationwide, with over 240 influential industrial Internet platforms and over 89 million connected devices; The extension of 5G applications from peripheral auxiliary links to production core control links... The 2023 China 5G+Industrial Internet Conference, held in Wuhan, Hubei on November 20th, introduced the new progress in the development of China's "5G+Industrial Internet". The reporter from Economic Reference Daily learned from the meeting that the next step is for relevant departments to improve their policy system, formulate and introduce policy measures to promote the high-quality development of the industrial internet, focusing on the five functional systems of network, platform, security, identification, and data, and creating an upgraded version of the "5G+industrial internet". In the optical fiber production workshop of Changfei Fiber Optic Cable Co., Ltd. (hereinafter referred to as "Changfei Company") located in Wuhan Optics Valley, the entire production process data of the workshop is transmitted to the operation and command center of Changfei Company headquarters 10 kilometers away through 5G sensors and the "5G+Optical Cloud Industrial Internet" platform. The staff sitting in front of the large screen in the command center can not only monitor and analyze the production and operation status in real-time, but also predict future trends. The '5G+Industrial Internet' has significantly improved the level of digital management in enterprises, increasing the timely delivery rate of orders by 25% and the inventory turnover rate by 20%, "a staff member of Changfei Company told the Economic Reference Daily. Currently, the "5G+Industrial Internet" is accelerating its integration into various industries, penetrating into key links such as research and development, design, production and manufacturing, business management, and sales services. COMAC has innovatively integrated the "5G+Industrial Internet" with virtual reality technology to achieve visual aircraft cable assembly, resulting in a 50% increase in assembly efficiency; Haier utilizes the "5G+Industrial Internet" to connect the "demand design manufacturing service" chain and achieve large-scale customization of home appliance products; China Huaneng dynamically adjusts and optimizes desulfurization and combustion process parameters based on industrial internet platforms. After the promotion of the entire group, it is expected to reduce carbon emissions by over 220000 tons per year... The latest released information shows that as of the end of September, China has built and opened a total of 3.189 million 5G base stations; At present, the number of "5G+Industrial Internet" projects nationwide exceeds 8000, achieving full coverage of 41 major categories of the national economy in the industrial field; The scale of the industrial internet industry has exceeded 1.2 trillion yuan. China adheres to the principle of network as the foundation, platform as the center, security as the guarantee, identification as the link, and data as the element, and has achieved positive results in promoting technological innovation, industrial cultivation, and integrated application. The systematic development of the '5G+Industrial Internet' is at the forefront of the world, "said Jin Zhuanglong, Minister of Industry and Information Technology. Yu Xiaohui, President of the China Academy of Information and Communication Technology, believes that China's "5G+Industrial Internet" has entered a new stage of large-scale development, and the "point, line, and surface" policy system is constantly improving. Infrastructure construction has formed a good situation of "promoting use through construction, and promoting use through use". Integrated applications have moved from popularization to depth, with obvious improvement in quality and efficiency. According to the "2023 5G Factory Directory" released by the Ministry of Industry and Information Technology during the conference, 300 selected 5G factories have driven a total investment of 9.73 billion yuan in the mining, manufacturing, and transportation industries