METHOD FOR TREATING NON-POINT SOURCE POLLUTED WATER BASED ON ARTIFICIAL WETLAND RESTORATION

The invention relates to the technical field of polluted water treatment, and in particular to a method for treating non-point source polluted water based on artificial wetland restoration, which includes the following steps: collecting a non-point source polluted water body; introducing the non-point source polluted water body into a preset constructed wetland to obtain a first purified water body; treating the first purified water body to obtain a second purified water body, and monitoring the water quality of the second purified water body to complete the water treatment of the non-point source pollution. According to the invention, the constructed wetland is constructed at the non-point source pollution place to purify the water quality, so that the construction cost is low without energy consumption, the operation cost is low, and the non-point source polluted water body is friendly to the ecological environment.