A flight attendant shows photos of Beijing V-day parade on flight CZ6366 from Beijing, capital of China, to Haikou, capital of south China's Hainan Province, Sept. 5, 2015. China Southern Airlines started an event called "In Commemoration of Beijing V-day parade" on a Beijing-Haikou flight Saturday, showing the parade photos for passengers. China on Thursday held commemoration activities, including a grand military parade, to mark the 70th anniversary of the victory of the Chinese People's War of Resistance against ese Aggression and the World Anti-Fascist War. (Xinhua/Zhao Yingquan)

A flight attendant shows photos of Beijing V-day parade on flight CZ6366 from Beijing, capital of China, to Haikou, capital of south China's Hainan Province, Sept. 5, 2015. China Southern Airlines started an event called "In Commemoration of Beijing V-day parade" on a Beijing-Haikou flight Saturday, showing the parade photos for passengers. China on Thursday held commemoration activities, including a grand military parade, to mark the 70th anniversary of the victory of the Chinese People's War of Resistance against Japanese Aggression and the World Anti-Fascist War. (Xinhua/Zhao Yingquan)

A flight attendant shows photos of Beijing V-day parade on flight CZ6366 from Beijing, capital of China, to Haikou, capital of south China's Hainan Province, Sept. 5, 2015. China Southern Airlines started an event called "In Commemoration of Beijing V-day parade" on a Beijing-Haikou flight Saturday, showing the parade photos for passengers. China on Thursday held commemoration activities, including a grand military parade, to mark the 70th anniversary of the victory of the Chinese People's War of Resistance against Japanese Aggression and the World Anti-Fascist War. (Xinhua/Zhao Yingquan)

Flight attendants send national flags to passengers on flight CZ6366 from Beijing, capital of China, to Haikou, capital of south China's Hainan Province, Sept. 5, 2015. China Southern Airlines started an event called "In Commemoration of Beijing V-day parade" on a Beijing-Haikou flight Saturday, showing the parade photos for passengers. China on Thursday held commemoration activities, including a grand military parade, to mark the 70th anniversary of the victory of the Chinese People's War of Resistance against Japanese Aggression and the World Anti-Fascist War. (Xinhua/Zhao Yingquan)

A flight attendant (R) shows photos of Beijing V-day parade on flight CZ6366 from Beijing, capital of China, to Haikou, capital of south China's Hainan Province, Sept. 5, 2015. China Southern Airlines started an event called "In Commemoration of Beijing V-day parade" on a Beijing-Haikou flight Saturday, showing the parade photos for passengers. China on Thursday held commemoration activities, including a grand military parade, to mark the 70th anniversary of the victory of the Chinese People's War of Resistance against Japanese Aggression and the World Anti-Fascist War. (Xinhua/Zhao Yingquan)

A flight attendant (R) shows photos of Beijing V-day parade on flight CZ6366 from Beijing, capital of China, to Haikou, capital of south China's Hainan Province, Sept. 5, 2015. China Southern Airlines started an event called "In Commemoration of Beijing V-day parade" on a Beijing-Haikou flight Saturday, showing the parade photos for passengers. China on Thursday held commemoration activities, including a grand military parade, to mark the 70th anniversary of the victory of the Chinese People's War of Resistance against Japanese Aggression and the World Anti-Fascist War. (Xinhua/Zhao Yingquan)