Abstract: Based on the investigation of the basic situation of plant protection system in 7 counties, cities and 62 towns in Changji area, this paper finds out the establishment of plant protection institutions at all levels and the current situation of team construction,monitoring system and socialized service system in Changji area after the new round of institutional reform, and analyzes a series of problems and reasons existing in the plant protection system. And put forward targeted suggestions according to the current situation.