June 1939 to April 1950 in the third district of Qiongshan County.
May 1950 is fourth area, Qiongshan County.
1957 is Sanjiang Township.
Dongfanghong People's Commune was founded in September 1958.
1958 12 changed to Sanjiang people's commune.
1983 was changed to Sanjiang district office in September.
Sanjiang town 1987. Sanjiang town is located in the southeast of Qiongshan City, 29 kilometers away from the resident town of the municipal government. It covers an area of 74 square kilometers and has a population of 65,438+200,000. Luo (Niu Shan) Wen (Chang) Highway and Luo (Niu Shan) Luo (Dou) Highway meet here. It has jurisdiction over 8 village committees in Sanjiang, Jiangyuan, Yanjingtang, Suxun III, Shang Yun, Galand, Qieping and Daoguan. Township enterprises have farm tools, citronella oil, lime burning and so on. Agriculture mainly produces rice. The coastal villages are dominated by fisheries and handicrafts. It is more famous for carving stone tablets.
From June 5438 to October 2002, the administrative divisions of Haikou and Qiongshan were adjusted, and sanjiang town was placed under the jurisdiction of Meilan District.
In June 2003, 65438+ 10 1, Meilan District was formally established, and sanjiang town was subordinate to Meilan District.