Jinshui Lake, also known as the "Jinchang East Lake Scenic Belt", is located in the east of Jinchang City, Gansu Province, with a total area of about 236 hectares. It is the largest artificial reclaimed water storage landscape belt in Northwest China. The project is to solve the problem of reclaimed water storage and utilization after the completion of industrial urban sewage treatment plants. It is an urban landscape project based on reclaimed water reservoirs that integrates leisure, sightseeing, and ecological protection, and has three functions of storage, regulation, and landscape. The scenic area reservoir consists of five lakes of different areas, with a total water surface area of about 60 hectares and a total water storage capacity of about 2.3 million cubic meters. Jinchang City actively promotes the upgrading of the Jinshui Lake Scenic Area, makes full use of the vacant land in the scenic area, plants vanilla flowers and flowering plants, creates a landscape effect of lakes and mountains, waterscapes and flowers, and creates the Jinshui Lake Scenic Area as a national AAAA-level tourist attraction.