The project is located in the old town of Xichang City, north of Qionghai, and opened to the public at the end of 2019. The designer converted the 61,000㎡ of construction waste accumulation into an ecologically-protected lakeside park. The main purpose of the design is to repair the ecological damage caused by city development, reshape the land and restore the ecological balance of the wetland. It was based on the design concept “recover the wasteland’s vitality”, and created a muti-symbiotic, ecologically harmonious wetland space.