AI+ Transportation leader PCI-TGCL submits application to Hong Kong Stock Exchange, world's first HarmonyOS transportation version

According to the Zhitong Finance APP, on September 26, China’s leading AI-driven smart city cluster three-dimensional transportation product and solution provider—PCI-TGCL Group Co., Ltd. launched its main board listing plan on the Hong Kong Stock Exchange, officially starting a new journey of “A+H” listing. GF Securities, CITIC Securities, and Agricultural Bank of China International are the joint sponsors.

PCI-TGCL (600728.SH) has been listed on the Shanghai Stock Exchange and has been deeply engaged in two major business systems: smart rail transit and smart city transportation, committed to promoting the intelligent upgrade of urban transportation using cutting-edge technologies such as artificial intelligence, big data, and digital twins. This push for “A+H” listing will help the company broaden its overseas financing channels, enhance its international brand influence and industry competitiveness, and provide strong support for its AI technology going abroad and the international layout of its smart transportation business.

Since obtaining the automatic ticketing and inspection system project for Guangzhou Metro Line 4 in 2004, the company has gradually achieved breakthroughs in core technology autonomy and has deployed smart transportation solutions in over 100 cities including Shanghai, Guangzhou, and Chengdu. As of June 30, 2025, its intelligent products and services have covered 45 cities nationwide and over 2,200 subway stations, promoting the digital and intelligent upgrade of a national subway network exceeding 4,100 kilometers.

Technological innovation is PCI-TGCL's core competitiveness. The company has independently developed the world's first large model in the transportation industry, the "Zhixing Large Model," which is deeply trained for transportation scenarios, supporting high-difficulty applications such as real-time road network situation prediction, dynamic optimization of signal control, and millisecond-level recognition of traffic events.

In the smart city transportation management solutions, the company leads with the globally innovative IDPS smart transportation development concept, proposing "using transportation harmony as the technical foundation for the Internet of Everything," constructing a product matrix that includes traffic signal control systems, IDPS urban transportation brains, and integrated transportation solutions, covering monitoring and early warning, decision support, command and scheduling, and smart services, achieving real-time twin computing for “tens of thousands of intersections, hundreds of thousands of road segments, and millions of vehicles,” promoting efficient collaboration among “people—vehicles—roads.”

At the same time, PCI-TGCL has also launched the first domestically produced open-source operating system in the transportation industry, "Traffic Jiahong," breaking down the barriers of device interconnection, achieving seamless collaboration and computing power sharing across brands for station equipment, onboard terminals, and intersection devices, providing an open, secure, and scalable underlying architecture for smart transportation.

According to the prospectus, PCI-TGCL plans to further increase its investment in research and development through this fundraising, focusing on advancing core technologies such as AI-driven edge intelligent systems and urban-level multimodal transportation network digital twin platforms, while also laying out overseas markets. Additionally, the company will strategically invest in and acquire in the fields of intelligent transportation and advanced artificial intelligence technologies at the right time, further enhancing its technological strength and global competitiveness