On July 8, 2026, China Communications and Transportation Association organized a meeting in Beijing to review the outline of the group standard "Technical Requirements of 5G-F Wireless Communication System for Ultra-high Speed Maglev Traffic" led by Nanjing Taitong Technology. Industry experts from the Institute of Iron Science, Beijing Railway Communication Technology Center, China Railway Economic Planning Institute, Beijing Jiaotong University and other units formed a review group. Ji Rongxin, the founder of Taitong Company, the editor-in-chief, and other company leaders and main drafters, as well as representatives of participating units such as Professor Wang Dongming of Southeast University, Wang Da Gao Gong of Beijing Institute of Special Machinery of China Aerospace Science and Industry Group, and Wang Zhoufan Gao Gong of Beijing Railway Communication Signal Research and Design Institute attended the meeting. The meeting was presided over by Li Yubo, secretary of the Standards Committee of the China Communications Association.

The review team listened carefully to the special report of the compilation team on the innovative orientation of the standard and the demonstration basis of key technical indicators. After questioning and in-depth discussion, it was unanimously agreed that the standard outline passed the review.

At present, China's ultra-high-speed maglev transportation has entered a critical stage of engineering landing. Faced with extreme working conditions such as ultra-high-speed movement, low vacuum and strong static magnetic field, the existing 5G standard of rail transit and conventional maglev communication can not be adapted, and the industry lacks a unified technical specification for vehicle-ground communication. The proposed 5G-F wireless communication standard focuses on equipment research and development, networking construction and project implementation, which will clarify the technical requirements and equipment parameters, solve the communication adaptation problem in extreme environment, and fill the gap in the domestic ultra-high-speed maglev communication system standard. The standard meets the needs of the transformation of cutting-edge technological achievements, and has outstanding innovation, practical engineering value and industry standardization.

After the outline is reviewed and approved, the participating units will improve the standard content according to the opinions of the review team, and promote the preparation and subsequent release of the draft for comments. After the standard is implemented, it will provide technical basis for the wireless communication of the new generation of ultra-high-speed maglev vehicles, and support the research and development of equipment standardization and the construction of line standardization.

As the editor-in-chief, Nanjing Taitong Technology will rely on the experimental experience and technical precipitation accumulated in the field of maglev wireless communication system, closely follow the development needs of the industrial chain, and continue to do a good job in technology research and development and service.