Zaoyuan Primary School, Daxing District, Beijing, Xiao Sheng Junior High School, Cai Yu Middle School Branch studied in Beijing No.35 Middle School. Cai Yu Middle School was founded in 1952. It is an ordinary middle school located in Caiyu Town, Daxing District, the southeast suburb of Beijing, and the first middle school in Daxing District after liberation. It is connected to Yizhuang Development Zone in the north, Mazhuqiao Development Zone in Tongzhou District in the east, Langfang Economic Development Zone in Hebei Province and Oriental University Town in the south.