Giant pandas "Meng Meng" and "Jiao Qing" take a chartered flight at an airport in Chengdu, capital of southwest China's Sichuan Province, June 24, 2017, to leave for Berlin Zoo in Germany. "Meng Meng", a four-year-old female panda, and "Jiao Qing", a seven-year-old male, will settle in their new home in Berlin on a 15-year research mission. (Xinhua/Yang Di)
