Shunyi Zuogezhuang Primary School is not a branch of Shi Jia Hutong Primary School. According to relevant information, Zuojiazhuang Primary School and Shi Jia Hutong Primary School in Shunyi District are two independent primary schools, not branch schools. Zuojiazhuang Primary School is located in Shunyi District, Beijing, while Shi Jia Hutong Primary School is located in Haidian District, Beijing. Although their names all contain "primary school", they have no direct organizational relationship.