Also. According to the tourism brochure of Xiajin County, we learned that the water of Baima Lake is clear and the shore is green. It is difficult to imagine the plight of the past when the fences were densely fenced, boats were difficult to navigate, the water smelled bad, and it was difficult for people to live. From pure lake protection to protection of the entire basin, 10 rivers entering the lake ensure that clean water enters the lake. The overall water quality is maintained at Class III water standards, and the discharge of total nitrogen, total phosphorus and other pollutants has dropped significantly.