South gate. Santai County No.1 Middle School is a public institution managed by Santai County Education and Sports Bureau. The school is located in Zijing Community, Tongchuan Town, close to Mianyu trunk line, with convenient transportation, reasonable campus layout, unique style and elegant environment. It is a provincial civilized key high school with rich cultural background and modern atmosphere. The school was founded on 1930. Our school covers an area of 160 mu with a building area of 65,600 square meters. In the north, there are library maps, playgrounds, swimming pools and other facilities, modern teaching special equipment suitable for school development, campus network, and newly purchased intelligent classroom class communication equipment, which has initially realized the informationization and modernization of teaching and management. According to the material analysis, the back door of the swimming pool is the south gate.