Hangzhou Caihe No.1 Primary School was founded in 1987. In February 2007, the school established "Hangzhou Caihe No.1 Primary School Education Group". The school has three campuses: Caihe, Shuangling and Qianjiang. Among the teachers, there are more than 70 excellent teachers in the provincial and municipal teaching circles. There are 4 senior middle school teachers and more than 60 senior primary school teachers. Undergraduate education accounts for more than 98% of the total number of teachers.