近年来体育科学研究前沿问题回顾与展望

以近三年世界和我国体育领域主要科技期刊发表的文章为研究对象，总结分析了世界体育科学领域研究的热点难点问题，并对其研究现状和进展程度进行简要概述。研究发现：目前的研究重点主要集中于以下四个方面：基因和训练、骨骼肌、结缔组织和骨骼动力学、肌肉干细胞。在此基础上，提出了未来体育科学研究的关键和热点问题，如：训练模拟、活性氧基因、基因修正等。

THE PRESENT FITNESS SITUATION AND COUNTERMEASURE RESEARCHES OF PEOPLE WORKING AT THEIR DESKS FOR A LONG TIME

As an important resource, national physique is an indicator of the social development and important component of the comprehensive national strength; it is the embodiment of population quality. To some extent, it impacts the overall development of the countries and regions. In response to the present fitness situation and countermeasure researches of people working at their desks, in order to protect workers＇ physical and mental health, promote social productivity,build a harmonious society and realize the coordination between people＇s development and social development, the paper plays the practical significance.