刘翔的110米跨栏这块金牌和邢慧娜在女子1万米长跑上的金牌,让中国队在田径赛事上收获了意外之喜,刘翔的成功,标志着世界田径赛道上,终于有了亚洲飞人的身影。铸就这枚奥运金牌,运动员和教练员付出了太多的努力,国家在这个项目上也进行了大量的投入。我们来看看具体的数字。刘翔在国家田径队训练了两年多时间,为了备战奥运会,训练馆的工作人员今年提前更换了将在2008年北京奥运会上才会使用的环保型塑胶跑道。这一项的花费就超过百万元,另一项超过百万元的投入是新增加的运动员力量训练器械。为了降低刘翔在训练过程中受伤的几率,他们还重新购置了新式跨栏,一套跨栏就要花几十万元。为了更科学地对刘翔进行训练,国家田径队还引进了高科技手段。早在两年前,国家体育总局体育科学研究所就专门成立了针对刘翔的科研小组,开始了对刘翔的跟踪研究。通过对刘翔的数据分析,可以跟约翰逊的数据进行比较,把刘翔强在哪,不足在哪的数据反馈给教练员。据透露,现在他们使用的图像分析软件,是 Liu Xiang’s 110-meter hurdles gold medal and Xing Huina gold medal in the women’s 10,000-meter long run, the Chinese team at track and field events harvested accidental hi, Liu Xiang’s success, marking the world track and field track, and finally with the Asian trapeze figure . Cast this Olympic gold medal, athletes and coaches pay too much effort, the state also made a lot of investment in this project. Let’s take a look at the specific numbers. Liu Xiang in the national track and field team training more than two years, in preparation for the Olympic Games, training hall staff this year ahead of schedule to replace the 2008 Beijing Olympic Games will be used only environmentally friendly plastic track. This one costs more than one million yuan, another more than one million yuan investment is a new increase in athlete strength training equipment. In order to reduce the chance of Liu Xiang being injured in the training process, they also re-purchased a new hurdle, a hurdle will spend hundreds of thousands of dollars. In order to train Liu Xiang more scientifically, the national track team also introduced high-tech means. As early as two years ago, the Sports Science Institute of the State Sports General Administration set up a research team specifically for Liu Xiang and started the follow-up study of Liu Xiang. Through the data analysis of Liu Xiang, Johnson’s data can be compared to where Liu Xiangqiang, the lack of data which feedback to the coaches. It is revealed that now they use the image analysis software that is