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Technological innovation strength receives national-level authoritative recognition once again, empowering high-quality development of the transportation industry. On December 30, 2025, the National Leading Group Office for High-Tech Enterprise Recognition Management announced the public notice on filing the fourth batch of high-tech enterprises recognized and reported by Beijing's recognition bodies in 2025. Beijing Daoxin Dechen Technology Co., Ltd. (hereinafter referred to as "Daoxin Dechen Technology") was officially recognized as a national high-tech enterprise in Beijing's fourth batch of 2025. This authoritative recognition marks that Daoxin Dechen Technology has received high-level national affirmation and approval in core independent intellectual property rights, capability of transforming scientific and technological achievements, R&D organization and management level, and enterprise growth potential, representing an important milestone in the company's development history.

To more effectively cultivate professional railway security inspection personnel, achieve the growth and optimization of the security inspection talent team, and enhance the quality of railway security inspection services, from June 17 to June 21…

To more effectively cultivate professional railway security inspection personnel and achieve the growth and optimization of the security inspection talent team, from May 7 to May 11, the first session of 2024…

After three years of planning, meticulous preparation, and countless rounds of revision and refinement, the Training Manual for Railway Passenger Security Inspectors, co-authored by Beijing Daoxin Dechen Technology Co., Ltd. together with the Passenger Transport Department and Staff Training Department of China Railway Beijing Group Co., Ltd. and the Beijing Institute of Science and Technology, has now been officially published.

To further enhance the security inspection training skills of China Railway Beijing Group, improve its security inspection training management level, reduce training costs, and address the urgent needs of passenger security inspection training for China Railway Beijing Group, Beijing Daoxin Dechen Technology Co., Ltd., in collaboration with the Passenger Transport Department of China Railway Beijing Group, Beijing Research Institute, and Tianjin Station, jointly signed the "China Railway Beijing Group Co., Ltd. Science and Technology Research and Development Project Task Agreement" to conduct in-depth research on a human-body simulation device for railway passenger manual security inspection training.<br><br>It is understood that there is currently no manual inspection training device based on wireless communication technology and human-body simulation technology on the market. Railways, civil aviation, and subways all rely on a combination of manual instruction and theoretical training for security inspection and dangerous goods screening, with generally mediocre results. The main problems are as follows: First, manual training is mostly conducted through an apprentice model where experienced veteran employees serve as instructors. Given the high turnover of railway security inspection personnel, relying solely on manual training poses significant risks and fails to accumulate experience, requiring substantial manpower to complete manual inspection training. Second, manual inspection assessments are subjective, with examiners also being experienced veteran employees. The requirements during the assessment process cannot be objectively evaluated, and the entire set of movements, inspection points, and timing are all judged by the naked eye, making the results unfair and unjust. Third, there is a lack of an information-based training and examination system, making it impossible to record, summarize, and analyze the training and examination processes in detail, nor to provide recommendations for improvement.<br><br>The railway passenger manual inspection human-body simulation device addresses the above issues while conducting manual inspection training through intelligent and information-based means. It will fill the gap in railway passenger manual inspection training that has traditionally relied on conventional methods, greatly improving the efficiency and quality of security inspection manual training. At the same time, it enhances the intelligence and informatization requirements of manual inspection training, stimulates the work enthusiasm of inspection personnel, helps them better understand and master key inspection knowledge points, reduces the organizational burden of manual inspection training, and lowers training costs.<br><br>The project is expected to be completed within the year.<br><br><br><br>