Group 1 - The core idea of the news is the launch of the "Jingjiao Yima Tong" tourism mini-program in Qiaozi Town, Huairou District, Beijing, aimed at enhancing the travel experience for visitors during the upcoming May Day holiday [1] - The mini-program integrates various tourism resources including scenic spots, hotels, restaurants, and transportation, providing a one-stop service for tourists [1] - Features of the mini-program include personalized recommendations based on big data analysis of user behavior, digital map navigation, and easy access to public service facilities [1] Group 2 - To ensure effective promotion and usage of the mini-program, the Qiaozi Town Tourism Office has collaborated with local tourism businesses to conduct promotional activities and training [2] - Promotional materials such as display boards and QR codes have been set up in high-traffic areas like scenic spots, hotels, and transportation hubs to guide tourists [2] - Qiaozi Town is the largest plain town in Huairou District, characterized by diverse geographical features and a forest coverage rate of 46.64% [2]