Abstract:Fresh-cut fruits and vegetables are fresh foods.However，the mechanical damage caused by processing will lead to a series of unfavorable physiological and biochemical reactions，resulting in shorter shelf life of fresh-cut fruits and vegetables，limiting the development of fresh-cut fruit and vegetable industry.Ozone（aqueous ozone）treatment is an efficient，environmentally friendly，energy-saving bactericidal preservation technology and suitable for the sterilization and preservation of fresh-cut fruits and vegetables.The application of ozone（aqueous ozone）in fresh-cut fruits and vegetables was reviewed，the research status of ozone（aqueous ozone） in fresh -cut fruits and vegetables processing was introduced，and its application prospect was prospected，in order to provide reference for ozone application in fresh-cut fruits and vegetables industry.