Sources, output and water quality characteristics of pesticide wastewater in China are summarized. Through the investigation and analysis of the recycling treatment technology of pesticide wastewater, it is clear that the current recycling treatment technology of pesticide wastewater is facing some difficult problems, such as lack of standard support and policy guidance, lack of effective targeted treatment technology, low utilization rate of resources, high cost of treatment, immature technology and equipment, and shortage of resource integration technology with a wide range of application. By further analyzing the effect of various integrated treatment technologies on pesticide wastewater treatment, it is determined that integrated treatment technology can not only improve the efficiency of pesticide wastewater resource treatment but also make up for the defects of single method, thus enhancing the feasibility and reducing the cost. Integrated technology has become the research trend of pesticide wastewater resource treatment.

pesticide wastewater  /  treatment technology of wastewater  /  resource utilization  /  policy guidance