| Taking Jiao Huafeng, elite male Greco-Roman wrestler of the Chinese National Team, as the subject and adopting the methods of literature study, expert interview, experiment, questionnaire and statistics, the article focuses on Jiao Huafeng’s indexes of weight, performance ability, Hb, T, C, T/C, CK and Bun before the qualifications of the 2008 Olympic Games. By observing the changes of the various functional indices of Jiao Huafeng in the weight-control period, the author tries to seek the ways for scientifically regulating athletic performance of Jiao Huafeng before competition and provide reference for better development of wrestling. The individual weight-control program of Jiao Huafeng combines well with scientific diet, scientific nutrition supplement and training program, which ensures athlete to reach the target weight smoothly and successfully. He felt good after the training and there was no phenomena of overfatigue. His performance was not affected by weight. After reaching the target weight, his condition of physical function and mental status were satisfactory. |
