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目的为了解2008—2012年张掖市甘州区南关学校学生近视眼的发病状况,探讨其视力下降的可能成因。方法分析2008—2012年学生视力低下的动态。结果 2008—2012年连续5年学生视力低下率呈逐年上升趋势,但幅度不大。结论学校需把减负落到实处,改善教学条件,优化课堂教学,注意用眼卫生,学生、家长、学校共同努力,使防近工作取得一定成效。
Objective To understand the incidence of myopia in Nan Guan School in Ganzhou District of Zhangye City from 2008 to 2012 and to explore the possible causes of its decreased vision. Methods to analyze the dynamic changes of students’ eyesight in 2008-2012. Results The low visual acuity rate of students in five consecutive years from 2008 to 2012 showed an increasing trend year by year, but not in a small amount. Conclusion The school should reduce the burden on the real situation, improve teaching conditions, optimize classroom teaching, pay attention to eye health, students, parents, schools make joint efforts to make some progress in preventive work.