Qiu Gang pointed out that the current cutting-edge research with 6G as the core and global cooperation will not only bring a new round of infrastructure upgrading, but also bring new opportunities and provide new momentum for a new round of scientific and technological revolution and the development of the digital economy. 6G as a core component of the new generation of digital infrastructure, will support the future of 1444-DYN04-01RA mobile communications, the future of mobile information society intelligent new changes, China has always attached great importance to the development of 6G, the “14th Five-Year Plan” and the 2035 vision target outline, clearly put forward the layout of 6G basic network basic reserve in advance. With forward-looking vision and practical actions, the Chinese government continues to promote important breakthroughs in 6G technology, and we are willing to continue to uphold the concept of openness and cooperation, mutual benefit and win-win, with a more open attitude and more pragmatic measures, relying on China’s advantages in the field of mobile communications, and join hands with international counterparts to jointly accelerate the breakthrough of 6G key core technologies.

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Wu Hequan pointed out in his speech that 6G needs to be able to meet the multiple needs of man-machine objects, synsenting multiple scenarios, and taking into account the multi-dimensional requirements of bandwidth, delay, energy efficiency and cost. The high challenge of 6G technology is more urgent for the international unification of high-level standards, and it is impossible to develop satisfactory standards, and brainstorming is the right way. Wu Hequan pointed out that we need to create a better open ecology for 6G international cooperation and win respect in international cooperation through our leading technology.

1444-DYN04-01RA In his keynote speech entitled “How to Coexist harmoniously with AI and 6G”, You Xiaohu proposed a new path for the deep integration of 6G communication and AI for green development, which will further promote the innovative application of 6G intelligent technology. AI will enable 6G to achieve network autonomy, but it faces challenges such as green development needs, real-time requirements and uncertain performance. You Xiaohu pointed out that the development of native artificial intelligence based on data knowledge graph can effectively meet the green and real-time requirements of 6G network intelligence by identifying and mining a small number of key feature data from wireless big data and driving intelligent optimization in real time. By further developing the network digital twin driven by characteristic data, the performance of AI methods can be pre-verified in the twin before actual deployment, which can effectively solve the performance uncertainty of network AI. The research and development team of Zijinshan Laboratory has taken the lead in realizing the millisecond level of green real-time intelligent control and network digital twin capability on the 6G comprehensive test platform built. Experiments show that compared with 5G, the proposed green real-time intelligence greatly improves system capacity and delay performance, significantly improves user QoS service guarantee ability, and at the same time, the implementation cost is reduced by about one order of magnitude compared with the traditional path.

At the opening ceremony, the Future Mobile Communication Forum released the Action Initiative to Jointly Promote Global 6G Consensus and Cooperation, proposing a clear 6G positioning, in-depth study of new scenarios, and industry-wide common definition of 6G; We call for the ITU 6G vision to strengthen the role of the 3GPP standards organization as a 6G standardization platform and promote the establishment of global unified standards.