采用文献资料法、比较研究法、数理统计法等,揭示辽宁省大学生近30年来体质发展变化趋势,存在的问题,产生的原因,旨在为采取干预对策提供科学依据。%By using the method of literature, comparative research, and mathematical statistics, this article reveals the college students' physical development tendency, existing problems, and the reason of generation in Liaoning province in nearly 30 years, so as to provide scientific basis for the intervention measures.
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