Tourists visit the Puzhehei scenic area in Qiubei County, southwest China's Yunnan Province, July 27, 2013. Known as "the unique pastoral scenery in China", the beauty spot attracts a large number of tourists with 380 mountain peaks, 83 karst caves, 54 lakes and 2,667 hectares of wetlands. (Xinhua/Liang Zhiqiang)