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随着五天工作制的实行,学生的课余时间越来越多,体育活动是中学生丰富课余文化生活、娱乐身心的主要途径。但是中学生体育活动中的损伤是他们碰到的又一
With the implementation of the five-day work system, students spend more and more time after school. Physical activity is the main way for secondary school students to enrich their after-school cultural life and enjoy their body and mind. However, secondary school students’ injuries in sports activities are another problem they encountered