Photo taken on March 1, 2011 shows the night view in a house in Heshun Township of Tengchong County, southwest China's Yunnan Province. Located in west Yunnan Province, the Heshun Township is a small ancient town with pleasant climate and tranquil surroundings. Small as it is, the town is a charming place in many ways. Eighty percent of its population is returned overseas Chinese or families of overseas Chinese. It used to be an important stop on the ancient "South Silk Road" where the Chinese culture converged with that of the Southeast Asia and the West. It owns the nationwide largest country library. Besides, it also displays a harmonious picture of nature and people with blooming cole fields, evergreen hills and old-fashioned dwelling houses. Nowadays, Heshun has become a hot tourist destination for worldwide travelers. [Xinhua/Qin Qing]