Two tourists enjoy the river-drifting tour on the air cushion vessel along the limpid brooks inside the Jiuwanxi Scenery Resort in Zigui County, central China's Hubei Province, July 11, 2009. The popularity of local recreational river-drifting tour has been on hikes for people to enjoy the coolness and lush scenery of the mountains and rivers in the canicular days.[Zheng Jiayu/Xinhua]