现在的社区为满足居民们锻炼身体的需求,大都建有健身苑,并安装了各种健身器材,受到小区居民的欢迎。其实,锻炼身体本来是件好事情,但若不注意健身的时机与运动量,反而有可能对身体造成伤害。健身的大多是老年人和儿童,所以一些注意事项就显得特别重要。首先是健身的时间,有的 In order to meet the needs of residents for exercising, most of the communities now have fitness centers and various kinds of exercise equipment. They are welcomed by community residents. In fact, exercise is always a good thing, but if you do not pay attention to the timing of exercise and exercise, but may cause harm to the body. Most of the fitness is for the elderly and children, so some considerations are particularly important. The first is fitness time, some