Group 1 - China Eastern Airlines (CEA) launched 519,000 discounted tickets and various promotional activities for the upcoming "China Tourism Day" on May 18-19 [1][3] - CEA collaborated with the National Museum of China to host the "Diversity of Beauty - Ancient Greek Art Exhibition" at Beijing Daxing Airport, transforming the terminal into a cultural hub with interactive activities and prizes for passengers [3] - During the "China Tourism Day" event, CEA is offering travel benefits including 100,000 free transit tourism products and discounts on tickets to various scenic spots across the country [3] Group 2 - CEA upgraded passenger services for the domestically produced C919 aircraft, enhancing travel efficiency for passengers on the MU9192 flight from Beijing Daxing to Shanghai Hongqiao [4] - The MU9192 flight features a "fast check-in" channel, reducing the check-in deadline to 25 minutes before departure, and a dedicated boarding gate to expedite the boarding process [4] - CEA also opened a security check channel specifically for the C919 aircraft model, aimed at minimizing passenger wait times [4]

Group 1 - China Eastern Airlines launched a series of activities for "China Tourism Day" on May 18-19, featuring nearly 40 flights with creative themes to enhance passenger experience [2][4] - The airline collaborated with the National Museum of China to host the "Diversity of Beauty - Ancient Greek Art Exhibition" at Beijing Daxing Airport, attracting many travelers who participated in interactive activities and lucky draws [4] - Passengers on the themed flight MU5178 received commemorative boarding passes and custom cultural products, creating a festive atmosphere with themed decorations throughout the cabin [4] Group 2 - To support "China Tourism Day," China Eastern Airlines prepared travel benefit packages including 519,000 discounted tickets and 100,000 free transit tourism products, along with discounts on various scenic area tickets [6] - Travelers can enjoy discounts such as 15% off for the Yongle Palace Digital Art Exhibition and 50% off for performances at the Qingdao Olympic Sailing Center, showcasing the integration of air travel and cultural tourism [6]