Firstly, this paper introduced the special requirements of pesticide application technical equipment for the facility agriculture. Secondly, it analyzed domestic situation of pesticide application technical equipment for the facility agriculture. Then, it discussed existing controlled droplet pesticide sprayer from operating principle, structural characteristics, and innovation points, and pointed out existing research findings and future research modules of the controlled droplet pesticide sprayer. Finally, in line with main research points and development direction of controlled droplet pesticide sprayer for the facility agriculture, it came up with pertinent recommendations and measures. It is intended to provide references for the application and development of pesticide application technical equipment for the facility agriculture in China.