In the past six months, most of the time for some events and physical exercises such as academic achievement excessive worry.

过去在昔日六个月中的大多半时间里，对某些事件和活动比如学业成绩过度怀念。

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AIM: to observe effect of psychological factor and intervention on the achievement of standard of the grade in the body building exercises training and competition of university students.

目的：观察大学生在健美操训练和比赛中实施心理因素干预对等级达标成绩的影响效果。

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