'Panda' flash mob hits shopping mall in Chengdu (4/6)

Performers, dressed in giant panda costumes, take part in a flash mob at a shopping mall in Chengdu of southwest China's Sichuan province on September 23, 2013. The flash mob is part of a UK's tourism promotion activity held in the city on Monday, when the direct flight between London and Chengdu was officially opened. [Photo/Zhang Lang]