Birthday of world's only surviving panda triplets held in Chengdu (9)

Photo taken on Aug. 18, 2014 shows giant panda triplets Mengmeng, Shuaishuai and Kuku on the 21st day after they were born 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)