A giant panda is transported to the Tangshan Ziqing Lake Wildlife Zoo in Nanjing City, Jiangsu Province, Aug. 28, 2019. Ten pandas, including six born in other countries, were transported from the China Conservation and Research Center for the Giant Panda in Chengdu City, Sichuan Province to Nanjing. (Photo: China News Service/Yang Bo)

Newly arrived Giant pandas explore their new home at the Tangshan Ziqing Lake Wildlife Zoo in Nanjing City, Jiangsu Province, Aug. 28, 2019. Ten pandas, including six born in other countries, were transported from the China Conservation and Research Center for the Giant Panda in Chengdu City, Sichuan Province to Nanjing. (Photo: China News Service/Yang Bo)

Newly arrived Giant pandas explore their new home at the Tangshan Ziqing Lake Wildlife Zoo in Nanjing City, Jiangsu Province, Aug. 28, 2019. Ten pandas, including six born in other countries, were transported from the China Conservation and Research Center for the Giant Panda in Chengdu City, Sichuan Province to Nanjing. (Photo: China News Service/Yang Bo)

Newly arrived Giant pandas explore their new home at the Tangshan Ziqing Lake Wildlife Zoo in Nanjing City, Jiangsu Province, Aug. 28, 2019. Ten pandas, including six born in other countries, were transported from the China Conservation and Research Center for the Giant Panda in Chengdu City, Sichuan Province to Nanjing. (Photo: China News Service/Yang Bo)

Newly arrived Giant pandas explore their new home at the Tangshan Ziqing Lake Wildlife Zoo in Nanjing City, Jiangsu Province, Aug. 28, 2019. Ten pandas, including six born in other countries, were transported from the China Conservation and Research Center for the Giant Panda in Chengdu City, Sichuan Province to Nanjing. (Photo: China News Service/Yang Bo)

Newly arrived Giant pandas explore their new home at the Tangshan Ziqing Lake Wildlife Zoo in Nanjing City, Jiangsu Province, Aug. 28, 2019. Ten pandas, including six born in other countries, were transported from the China Conservation and Research Center for the Giant Panda in Chengdu City, Sichuan Province to Nanjing. (Photo: China News Service/Yang Bo)