The research is to make a thorough inquiry about the skill of level between Taiwan team and the other three teams. The object of this study include four teams, Korea, Japan, China and Taiwan, that participated in 2005 Asia Men's Challenge cup. Microsoft Office Excel 2003 is used as the operation software by this study. The matrix of this statistics is total grades of four teams in all games. The successful rate of each skill and the mean scores of each skill in a single game are calculated by the way of the comparison of different skills to score, and then the successful rate of each skill is compared with the mean scores in all games. This research shows what affect the performance of games the most to the least are attack, miss from the other, block, service. The Taiwan team reached the average on attack and service; however, their blocks, sets and digs did not get it. The most important thing for Taiwan team is that strengthen the ability of attack, block, service and dig. Having an overall training on all skills can really advance the level; therefore Taiwan team will get the chance to have better achievement.