Birthday of world's only surviving panda triplets held in Chengdu (2)

Photo taken on Sept. 18, 2014 shows keepers holding giant panda triplets Mengmeng, Shuaishuai and Kuku who just opened their eyes in Guangzhou, capital of south China's Guangdong Province. A party celebrating the second birthday of the world's only surviving panda triplets, who were born on July 29, 2014 in Guangzhou, was held at Chimelong Safari Park here Friday. (Xinhua/Liu Dawei)