Introduction to the Red Flag Aqueduct: This aqueduct is a real building used to build farmland for drinking water in the mountains of Dazhai, the Agricultural University, after the founding of the People's Republic of China. It is also a product of a generation of history. It is a tens-mile-long water diversion canal built by farmers in Tianxin Temple during the Great Development of Water Conservancy. It is mainly used for agricultural irrigation. The water canal is built according to the mountain, winding around the mountain, twisting left and right, twisting and turning, passing through the mountains. It is impossible to see where the canal comes from in front, and where it extends to behind. Every few steps you take, you will see different mountains, different channels, and different scenery in front of you. It can be said that the scenery changes with each step, one scene at a time.