Cheng Nan is good. Nancheng County of Fuzhou is a sub-central city of Fuzhou established by the provincial party committee and government, and it is a pilot county directly administered by the province. Located in the middle of Fuzhou, the county covers an area of 17 13 square kilometers, including 300,000 mu of cultivated land, 140 mu of water area and17.35 million mu of forest land. The geographical position is superior, and Dongxiang is a poor and backward place.