目的　为了解高三学生的个性特征与心理健康的关系。方法　采用精神症状自评量表 (scl- 90 )、艾森克个性问卷 (EPQ) ,对宁夏灵武市 10 8名高三学生进行评定。结果　scl- 90各因子分高于历年中学生综合样本相应的因子分 ,且有显著差异或非常显著性差异 ;EPQ中男、女生的N、E两项高于全国同龄常模组 ,P、L低于常模组 ;EPQ中N与scl- 90总均分及 9个因子呈正相关 ,E与SCL - 90总均分及 9个因子分呈负相关 ;P与恐怖因子负相关 ,与总均分及其它 8个因子正相关 ;L与躯体化、恐怖因子正相关 ,与总均分及其它 7个因子负相关。结论　宁夏灵武市高三学生的心理健康相对较差 ,其个性特征与全国同龄常模相比有不同之处。 Objective To understand the relationship between the personality traits and mental health of the senior high school students. Methods The self-rating psychiatric symptoms scale (scl-90) and the Eysenck Personality Questionnaire (EPQ) were used to assess 108 senior high school students in Lingwu City of Ningxia. Results The score of scl-90 was higher than that of the comprehensive sample of middle school students over the years, and there were significant differences or very significant differences. The scores of N and E of male and female students in EPQ were higher than those of the national common-age model group, P, L Lower than that of norm group. There was a positive correlation between N and scl-90 total score and 9 factors in EPQ, E and SCL-90 total score and 9 factors; P was negatively correlated with hormonal factors, Points and other eight factors are positively correlated; L is positively correlated with somatization and hormonal factors, and negatively correlated with the total score and other seven factors. Conclusions The high school students in Lingwu City of Ningxia have relatively poor mental health and their personality traits are different from those of the same age in the same country.