People travel to spend Labor Day holiday(1/4)
2014-05-03 16:15
Xinhua
Web Editor:Qin Dexing
Dolphins stage a performance for isitors at Haichang Polar Ocean World in Chengdu, capital of southwest China's Sichuan Proince, on May 2, 2014, the second day of the three-day Labor Day holiday. (Xinhua/Li Xiangyu)