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2001年7月29日,张健历时11小时56分钟,成功横渡英吉利海峡,游上岸后神志清醒,与朋友们谈笑风生;2003年8月2日,张健游完我国最大的内陆咸水湖青海湖,测试体温是31摄氏度,人在这个温度时已经是失去知觉了……有人说他是凭借着自己的勇气才成功的,然而却不仅仅是这些,北京体育大学营养学专家曹建民,张健横渡海峡专职营养师说,还需要作很多的准备,横渡有很大科学性的,不是谁都可以的,之前做了大量的测绘,包括水文、水温、风向、水域,考察好几次,之前也有很多准备工作要做,其中最重要的基础问题便是安全营养补充问题。
On July 29, 2001, Zhang Jian lasted 11 hours and 56 minutes and successfully crossed the English Channel. After going ashore, he was very conscious and laughed at his friends. On August 2, 2003, Zhang Jian walked through Qinghai Lake, the largest inland lagoon in China. Body temperature is 31 degrees Celsius, people at this temperature is already unconscious ... Some people say that he is successful with their own courage, but not only these, Beijing Sport University nutrition experts Cao Jianmin, Zhang Jian across the Strait full-time Dietitians said that there is still a lot of preparation to be done. There is a lot of science and technology to cross, not everyone can do it. Before doing a lot of surveying and mapping, including hydrology, water temperature, wind direction and water, To be done, the most important basic issue is the issue of safety and nutritional supplements.