Core Viewpoint - The company has developed a new type of train control system based on Beidou positioning, which features low construction and operational costs, and has successfully launched on the Xinjiang and Ruok railway [1] Group 1: Company Developments - The company has completed key technology research for a Beidou-based heavy-duty conventional railway control system [1] - The company is actively promoting the application of Beidou main equipment and upgrading wireless communication devices as part of its equipment update report [1] - The company has disclosed its core technologies and R&D progress in its semi-annual report, specifically in sections related to core technology and ongoing projects [1]