“全民健身日”的设定一方面是为了纪念北京奥运会的成功举办,另一方面是为了满足人民群众日益增长的健身需求,传达健康体育精神,提倡健康生活理念。 For one thing, the National Fitness Day aims to commemorate the success of the Beijing Olympic Games. For another, it is to satisfy people’s growing demand for physical fitness, convey a healthy sporting spirit and promote the concept of healthy living. 选出正确的分析和拓展内容。