刘翔是中国乃至亚洲人的骄傲。可就在自己家门口举办奥运会的时候他却因伤宣布退赛,大家都相当失望,有的人至今还在猜测刘翔退赛的真正原因。是压力还是伤病?职业运动员受伤太常见了,常见到让我们认为带伤出战才是正常的。可我们却忽视了伤病对运动员的影响。 Liu Xiang is the pride of China and even Asia. However, when he held the Olympic Games at the gates of his home, he announced his retirement because of injuries. All of them were rather disappointed. Some people are still speculating about the real reason for Liu Xiang to retire. Is stress or injury? Professional athletes injured too common, let us see it is common to play injured. But we ignore the impact of injuries on athletes.