·AIM:To understand the vision status of high school students in Fuxin city and related factors of myopia.·METHODS:Three thousand high school students of Fuxin city were randomly selected with questionnaire-type survey for a single factor and Logistic regression analysis.·RESULTS:Myopia prevalence was 69.79% with 64.60% male,75.26% female.Single factor analysis showed 18 variables of gender,parental myopia,learning posture,bad study habits,sports between classes,sports time,nap habits,daily sleep time,total time of computer use every day,daily use of computer for one time,evening study hall lighting,eye-up exercises(junior),frequently use of anti-fatigue eye ointment,former eye diseases,physical fatigue,discom-fort,dental caries,dietary bias,residence before high school had statistically significant relation with myopia.Multivariate analysis showed there was statistical significance between myopia and eight variables of gender,parental myopia,reading distance,daily physical activity time,nap,junior eyes with setting-up exercises,frequently use of anti-fatigue eyedrops and former residence before high school(P<0.05).·CONCLUSION:Male,correct studying posture,careful eye-up exercises every day,no myopia parents,more daily physical activity,nap habits,frequently use of anti-fatigue eye drops,living in rural areas before high school are protective factors for students myopia.·