Abstract:To explore the influence of cleaning methods on pesticide residue removal effect of vegetables and fruits and improve the safe quality of foods，the pesticide residues removal efficiency of water，rice-rinsing water，detergent and ozone machine on （chlorothalonil，procymidone，cyhalothrin）in green vegetables，rice amaranth，spinach，celery，cucumber，pepper and eggplant were analyzed.Our results showed that the removal efficiency of the same cleaning methods on the pesticides residues were chlorothalonil＞ procymidone＞ cyhalothrin[The removal rate were（90.34±3.63）%，（76.34±1.76）%，（22.73±5.26）%，respectively after the vegetables were soaked in water for 10 min]；the removal rates of pesticides residues on different vegetables were leafyvegetables＞fruitvegetables[Theremovalratesofchlorothalonilwere（90.34±3.63）%and（56.59±2.77）%，respectively）after the green vegetables and cucumber were soaked in water for 10 min]；for the different cleaning methods，five to ten minutes soaking in rice-rinsing water was the best ways to remove pesticide；additionally，for the vegetables with peel e.g.cucumber，the removal rate of chlorothalonil and procymidone were 100%and 77.5%，respectively，after the peel was removed.Conclusion：the removal rate of pesticide residues is closely related to the cleaning methods，categories of pesticides and vegetables.