An anxiety test was conducted to the excellent swimmer with CSAI-2, the results of the test are showed as following: 1) gender, sports level, training year, all of these are not the significant variables of Precompetitive Anxiety; 2) age is not the significant variables in the dimension of Somatic A-State and state self-confidence,but it has significant variables in the dimension of cognitive A-State, the level of cognitive A-State of 15 to 20 years old athletes is significantly higher than the 21 - 26 years old athletes. Based on those r...