自动驾驶车将开进十五运，岭南特色小巴亮相这场博览会引关注

Group 1 - The second (Guangzhou) International Public Transportation New Energy and Digital Technology Industry Expo opened on September 4, showcasing the latest products and technologies in the field of public transportation new energy and digital technology [1][3] - The expo featured an exhibition area of 10,000 square meters, attracting over 70 participating companies, covering various sectors including complete vehicles, intelligent terminals, batteries, hydrogen fuel cells, and autonomous driving technology [3][7] - A notable highlight was the autonomous driving minibus, which drew significant attention from attendees, demonstrating applications in park shuttles, exhibition transportation, and cultural tourism routes [1][3] Group 2 - The Guangzhou Public Transport Group operates 50 L4 level autonomous buses and 155 autonomous taxis, with L4 buses covering 12 routes and serving over 1.19 million passengers [5] - The group plans to procure 100 additional autonomous vehicles this year, with future applications in areas such as Nansha District and University Town [5] - During the 15th Sports Games, autonomous minibuses will be used for transportation and demonstration services around venues like the Olympic Sports Center and Tianhe Sports Center [5] Group 3 - The expo included 10 parallel thematic meetings with over 80 professional reports, discussing topics such as urban sustainable development, public transport innovation, new energy applications, and AI in public transport [7] - Experts at the event explored trends in the international market for public transportation new energy and digitalization, national policy directions, and advanced technology applications [7]