Taking the transformation of the old city of Shajie in Huangzhou District as the design object, the fisherman is transformed into a fisherman, and the ecological story is injected into our design. Sand Street was once the main place where fishermen lived., There are also many fish shops and fishing gear near the river. However, in recent years, in order to protect wild aquatic life and respond to the national call, people have gradually changed from fishermen to fish protectors. According to our investigation, we found that the houses near Shajie still need to be improved. Dangerous buildings still exist, the surrounding green plants are relatively scarce, there are basically no leisure facilities, and the activity space for the elderly is not perfect. Based on previous investigation and analysis, we will keep the old cinema and renovate it. At the same time, we will add new leisure facilities, Xingsha Park, and the food street next to the cinema will be designed in a point-to-face manner to mobilize the flow of people around to develop food. Culture, as well as leisure square, while increasing the sand street around the greening, street lights, trash cans and other living facilities.