Abstract: Turpan vigorously develops facility agriculture, with the expansion of facility planting area and the extension of production cycle. With the increase of facility planting years and the production cycle of four seasons, the types of plant diseases and pests in facility vegetables increase, and the occurrence degree is rising year by year. Plant diseases and pests in facility vegetables have a serious impact on the yield and quality of facility vegetables. In order to alleviate the impact of pests and diseases on the vegetable industry of facilities in Turpan City, through investigation and summary, the characteristics and rules of the occurrence of diseases and pests of facilities vegetables in Turpan City were clarified, and green prevention and control technical measures such as agricultural control, physical control, biological control and chemical control were put forward in a targeted summary, with a view to providing theoretical basis and technical support for the prevention and control of facilities vegetable diseases and pests.