1950 established Jiangdong Township, 1955 merged into the countryside, 1958 was called commune, 1983 was renamed Jiangdong Township, and 1989 was renamed Jiangdong Town. Resident Hengdian Village, 1875 ~ 1908 (Guangxu period of Qing Dynasty) was called Hengdian Port at that time, and it was also called Songxi City at the end of Guangxu period, because there was a stream called Songxi in the north of the village. Because Hengdian Village is located in the east of Wuyi River, it was later renamed Jiangdong Natural Town.