Group 1 - The opening of the "Shanghai Hongqiao - Sanming" route on April 25 marks a significant collaboration between Eastern Airlines and the Sanming Airport Group, aimed at fostering the integration of aviation and tourism in the region [1] - Since May 2022, Shanghai and Sanming have established a cooperative mechanism to enhance the high-quality development of Sanming as a demonstration area, focusing on deep collaboration in cultural tourism and health [2] - The Shanghai Tourism Group has been actively developing the Sanming tourism market since signing a strategic cooperation agreement with the Sanming government in 2021, focusing on product development and organizing various themed tours [2] Group 2 - The Shanghai Tourism Group has previously collaborated with the Sanming Airport Group to operate the "Beijing Daxing - Sanming" route, attracting diverse customer groups from the Beijing-Tianjin-Hebei region [3] - The newly launched "Shanghai Hongqiao - Sanming" route will support the integration of aviation and tourism, offering customized products such as "Shanghai-Sanming Weekend Micro-vacation" and "Red Revolutionary Area Study Tour" to create a positive cycle of attracting visitors [3] - The Shanghai Tourism Group has signed a "Sanming Aviation and Tourism Integration Development Cooperation Agreement" with the Sanming Airport Group, focusing on comprehensive tourism development and leveraging its "Aviation + Destination" operational model [2]