Sport dancing is a sports which are AIDS to people's health of mind and body, liked by the youth and the old, Recently, it is offered in many colleges and universities.
2
目的：观察长期参加太极拳（剑）、健身操、交际舞运动对中老年人骨代谢生化指标的影响。
Objective:To explore the effects of long term exercise on middle and elder people' bone metabolism biochemical markers.
3
因此太极拳是一种中等运动量的有氧性运动，可推荐给中老年人作为一种健身活动。
It seems that TCC is an exercise with moderate intensity and is aerobic in nature.
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