From September, 2065438 to September, 2008, the cultural tourism project of Honglou Art Town in Shawan District was launched in Niushi Town, which kept the architectural features of that era to the maximum extent, merged the old and the new, and revived the art. There are a large number of production buildings, public buildings and residential buildings in Niushi Town, and there are 105 red brick houses with a sense of the times, including hospitals, schools, auditoriums, canteens, houses and office buildings. They have experienced the tempering of time and historical changes, and become a unique scenery along the Dadu River. Especially the red house after the rain, just like a newly finished ink painting. Walking on the river path of the Red Mansion seems to have crossed time and space. Those dilapidated courtyards, broken red brick walls, vague building signs, mossy tile roofs and broken stone windows have witnessed the changes of history and left indelible marks of the times.