Liu Tongwei. According to official website information of Dunhua No.3 Middle School, as of September 12, 2023, the headmaster of Dunhua No.3 Middle School was Liu Tongwei. Dunhua No.3 Middle School is an independent junior middle school. The school covers an area of 365,438+0,543 square meters, including teaching building, laboratory building, student dormitory and student canteen. The campus environment is beautiful and clean.