A giant panda is pictured at Chengdu Research Base of Giant Panda Breeding during a theme event marking International Panda Day in Chengdu, Southwest China's Sichuan province, Oct 27, 2020. [Photo/Xinhua]
Two giant pandas are pictured at Chengdu Research Base of Giant Panda Breeding during a theme event marking International Panda Day in Chengdu, Southwest China's Sichuan province, Oct 27, 2020. [Photo/Xinhua]
A tourist answers a questionnaire during a theme event marking International Panda Day held at Chengdu Research Base of Giant Panda Breeding in Chengdu, Southwest China's Sichuan province, Oct 27, 2020. [Photo/Xinhua]
A giant panda is pictured at Chengdu Research Base of Giant Panda Breeding during a theme event marking International Panda Day in Chengdu, Southwest China's Sichuan province, Oct 27, 2020. [Photo/Xinhua]
Two giant pandas are pictured at Chengdu Research Base of Giant Panda Breeding during a theme event marking International Panda Day in Chengdu, Southwest China's Sichuan province, Oct 27, 2020. [Photo/Xinhua]
