On September 25, 2023, the 15th International Transportation Technology and Equipment Exhibition, the only international professional exhibition sponsored by the Ministry of Transport, was grandly opened in Beijing. Traffic Control Technology Co., LTD. (hereinafter referred to as "TCT", 688015.SH) as the representative of high-quality development of local transportation, Invited to form a joint exhibition group with representatives from Beijing Infrastructure Investment Co., LTD., Beijing Metro Operation Co., LTD., Beijing Sub-Central Station Hub Construction Management Co., LTD., Beijing Rail Transit Technology Equipment Group Co., LTD., Beijing Car Network Technology Development Co., LTD., and other outstanding enterprises in Beijing, with the theme of "Bearing the responsibility of capital development, creating a world-class city". Participate in this grand event in the form of local exhibition groups. It shows TCT's innovative technology research and development achievements and high-end equipment manufacturing strength in urban rail intelligence.