Giant panda twins Mengbao and Mengyu are seen at their new home at the Beijing Zoo in Beijing, capital of China, Oct. 13, 2019. The twins, born in May 2018 at the Chengdu Research Base of Giant Panda Breeding in southwest China's Sichuan Province, debuted at the Beijing Zoo on Sunday. The twins will be raised here in Beijing. (Xinhua/Li Xin)