The study was designed to analyses the positive effects of sports activities on left-behind children's health. Firstly it points out left-behind children have problems such as low self-consciousness and emotional instability. Moreover, they have poor interpersonal relationship and social maladjustment such as they are less supported. Current situation shows rural physical education classes are less and lack of normative arrangement, extracurricular sports activities are not enough, and so on. Secondly, the importance of sports activities as a promotion measure is discussed by three ways of spo...
