Dayushu Town, belonging to the Inner Mongolia Autonomous Region Tongliao City, Kailu County, is located in the western part of Kailu County, the north bank of the West Liaohe River, east and Kailu Town, north and peace town border, west and Heilongjiang Dam town adjacent to the south and Naiman Banner across the river. The area covers 131.71 square kilometers. As of the end of 2018, the household population was 24,759. In January 1947, it belonged to the four districts of Kailu (present-day Dayushu Township).In 1953, the four districts were changed to Dayushu Management District.In 1956, the district was abolished and changed to a township, which became Dayushu Commune when it was communalized.In 1984, the township was abolished and changed to a township. As of June 2020, there are 14 administrative villages under the jurisdiction of the town of Dayushu. As of the end of 2018, there are 3 industrial enterprises and 60 general stores or supermarkets with business area over 50 square meters in Dayushu Town.