Group 1: Transportation and Travel Services - During the "May Day" holiday, Xinjiang Railway Department plans to increase train services, adding nearly 450 passenger trains, including 124 high-speed trains [4] - The daily maintenance workload for trains has increased by nearly 40% compared to normal periods to ensure safe and timely operations [3] - New services such as a ride-hailing waiting area and a 1500 square meter parking lot for buses have been established to enhance passenger experience [3] Group 2: Cultural and Tourism Activities - Various regions across the country are promoting cultural tourism activities, integrating flowers and cultural events to stimulate holiday consumption [7] - In Beijing, parks are hosting diverse cultural activities, including traditional costume parades and creative markets, attracting many visitors [6][9] - In Sichuan, innovative tourism projects such as helicopter sightseeing and night zoo experiences are being introduced to create immersive cultural experiences [13] Group 3: Technology and Innovation - The fourth Algorithm Competition in Guangzhou attracted nearly 10,000 teams from around 40 countries, showcasing advanced technology products [21] - The competition featured a "ground-air" integrated AI challenge simulating outdoor rescue tasks, highlighting the potential applications in emergency response and ecological monitoring [22] - Various AI robots were presented, including a robot that can maintain balance and stability under pressure, indicating future applications in security and rescue operations [24]