Dazhuangke Township, a township under the jurisdiction of Yanqing District, Beijing, lies between longitude 116°07′14″~116°18′03″ East and latitude 40°21′39″~40°28′55″ North. It is located in the deep mountainous area in the southeastern part of the urban area of Yanqing District, neighboring Jiuduhe Township of Huairou District in the southeast, bordering Thirteen Ling Township and Yanshou Township of Changping District in the south, and adjoining Jingzhuang Township and Yongning Township in the west and north. The township area is 126.34 square kilometers.
In August 1956, Dazhuangke area had set up four townships, namely Tiefu, Dazhuangke, Dongsanjiao and Hanjiachuan.In March 1958, it was merged into Dazhuangke Township.In September 1958, it was assigned to Dongfeng (Yongning) People's Commune as Dazhuangke Brigade.In July 1961, Dazhuangke People's Commune was established.In March 1983, the commune was changed to a township. As of the end of 2018, Dazhuangke Township had a household population of 5,904. As of June 2020, Dazhuangke Township has 1 community and 29 administrative villages under its jurisdiction, with the township government residing in Dazhuangke Village.
In 2011, the gross agricultural product of Dazhuangke Township was 18 million yuan. The total financial revenue was 28.607 million yuan, of which local financial revenue was 17,000 yuan, an increase of 112.5% over the previous year. From the point of view of each major tax, the completion of sales tax 15,500,000 yuan, value-added tax 0.15 million yuan, respectively, 154% and 200% more than the previous year.