Group 1 - The 2025 China International Rail Transit and Equipment Manufacturing Expo will be held from November 7 to 9 in Zhuzhou, Hunan Province, focusing on "Maglev Technology for Future Rail Connectivity" [1] - The expo will cover an exhibition area of approximately 40,000 square meters, featuring five major thematic exhibition areas that encompass the entire rail transit equipment manufacturing industry chain [1] - The event will highlight rapid maglev technology, combining the opening ceremony with the "China Rapid Maglev Technology Innovation Development Conference," featuring expert speeches and discussions [1] Group 2 - Major domestic and international companies, including CRRC, Atlas Copco, Westinghouse, and Deutsche Bahn, have confirmed their participation, with expectations of over 30,000 professional visitors [2] - The expo has successfully held three previous editions, accumulating over 150,000 square meters of exhibition space and attracting more than 1,000 exhibitors from over 20 countries [2] - The event aims to promote high-quality development of the rail transit industry cluster through comprehensive industry chain displays, high-end technology exchanges, and precise supply-demand matching [2]