Middle and senior grades. Baidu map information shows that Beijing Huangchenggen Primary School is a public primary school located in Huangchenggen North Street, Xicheng District, Beijing. Formerly the Sixth Primary School of Sanqi Primary School of the Ministry of Internal Affairs, it was founded in 1904. It is one of the earliest public primary schools. This primary school has a certain historical background and teaching strength, and has a good performance in football, management norms, science and technology education and so on. It is a public primary school, in the middle and senior grades.