2.The investigation and study for the structure of sports population in mo rning or evening in xian city,the need of the palaestra and other sports place for people,the lengthen and the master of spare time for the resident in xian city,the proportion of sports population in xian city,the focus of sports popul ation for the item of sports,the influence factors of the increase in sports po pulation are made by author,these results will contribute to the development of the sports for all movement in healthy and orderly way in xian city.
针对晨、晚练人群的队伍结构组成、晨、晚练人群对体育活动场所的要求，西安市居民闲暇时间的多少和支配，西安市体育人口的比重，体育人口对体育活动项目的选择，以及影响体育人口增长的因素等进行调查研究，旨在全面推动西安市全民健身活动健康有序的发展。
