Wangjiang Township, belonging to Dazhou City, Sichuan Province, Quxian County, located in the northwestern part of Quxian County, with the former Wangjiang Township and the former Hele Township two townships territorial scope for the Wangjiang Township territorial scope of the township administrative area of 39.74 square kilometers. (Pre-annexation summed data) As of the end of 2019, Wangjiang Township had a household population of 20016. (Pre-annexation summation data, 2019)
On December 18, 2019, the People's Government of Sichuan Province approved the reply of Dazhou City on agreeing to adjust the administrative divisions of some townships in five counties (districts), including Tongchuan District (屯川区)(chuanfu民政[2019]21号):, revoking Hele Township and assigning the administrative area belonging to it to the jurisdiction of Wangjiang Township. As of June 2020, Wangjiang Township has 2 communities and 8 administrative villages under its jurisdiction, with the Township People's Government stationed at 155 Wenchang Street.
As of the end of 2019, the former Wangjiang Township had 10 supermarkets or general stores with a business area of more than 50 square meters. As of the end of 2019, the former Hele Township had 9 supermarkets or general stores with a business area of more than 50 square meters.