South Stream county town of jurisdiction. Let liberation Changxing township, built by year 1951 East Rock, born, longxing, Changxing 4 Township, Township 4, 1956 merger of Evergreen Township, commune in 1958, born 1961 analysis of home commune, rural rehabilitation in 1984, 1992 inherently built into the rural town. Located in the eastern part of the county, 19 kilometers from the county. Area of 36.6 square kilometers, population 26,000. There are road transit. Jurisdiction pioneer, Dongsheng, Xinmin, Eagle's Nest, East Rock, outlet, roof, red German, newborn, Qinglin, Xiu Yun, the new temple, Changchun 13 village committees and neighborhood Changxing field. Township enterprises silk factory, brewery and so on. Agricultural production of rice, wheat, maize, sorghum crops, rapeseed, jute, sericulture.