论文部分内容阅读
以6~10届全运竞技为研究平台,以项群为单位,划分历届全运会各项群的等级区域,并研究各区域构件的时空变化情况,结果表明:技能主导类各亚项群优势区域构件以对抗类较为稳定,表现类优势区域构件变换较为频繁,其中,东部和北部沿海地区是构成难美类亚项群优势区域的重要成份;表现准确类亚项群优势区域主要由北部和南部沿海地区构成;东北和东部沿海地区的格斗类,北部和东部沿海地区的隔网对抗、南部和北部沿海地区的同场对抗在优势区域中均表现出连续竞技实力。另外,体能主导快速力量类亚项群的北部沿海地区,耐力类的北部沿海和东北地区,速度类的东部沿海地区是构成各自优势区域的重要组成成分,并提出各地区项目分工发展下优化全国竞技格局的战略决策。
Taking the 6th to 10th National Games athletics as the research platform, taking the sub-group as the unit, this paper divides the rank regions of each group of all previous National Games and studies the spatial and temporal changes of each component. The results show that: The dominant regional components are relatively stable in the confrontation class and the structural components in the performance-dominant regions are more frequently transformed. Among them, the eastern and northern coastal areas are the important components that constitute the dominant regions in the difficult-to-understand sub-subgroups; the sub-subgroups with accurate performance are dominated by the northern And southern coastal areas. Fighting classes in northeastern and eastern coastal areas, inter-net confrontation in the northern and eastern coastal areas, and confrontation in the southern and northern coastal areas all showed continuous competitive strength in the dominant areas. In addition, the northern coastal areas, the northern coastal areas and the northeast areas of endurance-type sub-groups of physical ability-led rapid forces are the major components of the dominant coastal areas of the velocity category, and the optimization of the national Competitive strategy of strategic decision-making.