Zizhuyuan Subdistrict is a subdistrict of Haidian District, Beijing. It borders Haidian Subdistrict to the north, Beixiaguan Subdistrict to the east, Balizhuang and Ganjiakou Subdistricts to the south, and Shuguang Subdistrict to the west. As of 2020, it had a total population of 129,367. Wikipedia