Photo taken on Sept. 29, 2017 shows giant panda cubs at Chengdu Research Base of Giant Panda Breeding in Chengdu, capital city of southwest China's Sichuan Province. A total of 10 cubs born in the base in 2017 met the public here Friday. (Xinhua/Xue Yubin)
Photo taken on Sept. 29, 2017 shows giant panda cubs and their keepers at Chengdu Research Base of Giant Panda Breeding in Chengdu, capital city of southwest China's Sichuan Province. A total of 10 cubs born in the base in 2017 met the public here Friday. (Xinhua/Xue Yubin)
Photo taken on Sept. 29, 2017 shows giant panda cubs and their keeper at Chengdu Research Base of Giant Panda Breeding in Chengdu, capital city of southwest China's Sichuan Province. A total of 10 cubs born in the base in 2017 met the public here Friday. (Xinhua/Xue Yubin)
Photo taken on Sept. 29, 2017 shows giant panda cubs and their keeper at Chengdu Research Base of Giant Panda Breeding in Chengdu, capital city of southwest China's Sichuan Province. A total of 10 cubs born in the base in 2017 met the public here Friday. (Xinhua/Xue Yubin)
Photo taken on Sept. 29, 2017 shows giant panda cubs and their keeper at Chengdu Research Base of Giant Panda Breeding in Chengdu, capital city of southwest China's Sichuan Province. A total of 10 cubs born in the base in 2017 met the public here Friday. (Xinhua/Xue Yubin)
Photo taken on Sept. 29, 2017 shows giant panda cubs and their keeper at Chengdu Research Base of Giant Panda Breeding in Chengdu, capital city of southwest China's Sichuan Province. A total of 10 cubs born in the base in 2017 met the public here Friday. (Xinhua/Xue Yubin)
Photo taken on Sept. 29, 2017 shows giant panda cubs and their keeper at Chengdu Research Base of Giant Panda Breeding in Chengdu, capital city of southwest China's Sichuan Province. A total of 10 cubs born in the base in 2017 met the public here Friday. (Xinhua/Xue Yubin)