Giant panda Mei Huan stands at Chengdu Research Base of Giant Panda Breeding on December 06, 2016 in Chengdu, Sichuan Province of China. American born female giant panda twins Mei Lun and Mei Huan make their world debut at the Chengdu Research Base of Giant Panda Breeding in China. The twins were born at Atlanta Zoo on July 15, 2013 by giant panda Lun Lun. (Photo by VCG/VCG via Getty Images)
