[目的]了解重庆市青少年学生亚健康状况,为开展青少年健康教育和亚健康干预提供科学依据。[方法]采用《青少年亚健康多维评定问卷》(MSQA)对重庆市2292名初中、高中以及大学生进行问卷调查。[结果]重庆市青少年学生躯体亚健康、心理亚健康和身心亚健康的症状检出率分别为35.4%、48.3%、56.0%;躯体亚健康、心理亚健康和身心亚健康的状态检出率分别为13.8%、13.8%、12.6%,均显著高于全国水平(P值均﹤0.01)。女生身心亚健康的状态检出率显著高于男生(P﹤0.05)。各年级间躯体亚健康、心理亚健康和身心亚健康的症状检出率和状态检出率均表现为高中﹥初中﹥大学(P值均﹤0.01);城市学生躯体亚健康的症状检出率显著高于农村学生(P﹤0.05)。[结论]重庆青少年亚健康状况较差,应引起重视,加强健康相关教育。 [Objective] To understand the sub-health status of adolescent students in Chongqing and provide scientific basis for adolescent health education and sub-health intervention. [Methods] A questionnaire survey was conducted among 2292 middle and high school students and undergraduates in Chongqing using MSQA. [Results] The detection rates of somatic, sub-healthy, sub-healthy and sub-healthy were 35.4%, 48.3% and 56.0%, respectively; the prevalence of somatic, sub-healthy, Respectively, 13.8%, 13.8% and 12.6% respectively, all of which were significantly higher than the national average (P <0.01). The detection rate of the sub-health status of girls was significantly higher than that of boys (P <0.05). The detection rates of somatic sub-health, sub-health of mind and sub-health of mind and body in all grades were all high school> junior high school> university (P <0.01). The detection rate of somatic sub-health in urban students Significantly higher than rural students (P <0.05). [Conclusion] The sub-health status of adolescents in Chongqing is poor, which should be paid more attention to and strengthen the health-related education.