A Comparative Study On The Stages And Divisions Of Men's Volleyball Team In College Volleyball League Matches

College athletic volleyball shows the spirit and health of the contemporary college students.The college volleyball league has provided a stage for the continuous improvement of college volleyball.In view of the college students volleyball league athletic performance exploration,we can see the whole process of the game there will be stage of the "fluctuation" phenomenon,which requires the stage of the "fluctuation" phenomenon has a clear and accurate understanding.Therefore,this study is divided into three parts: the athletic characteristics,the structural changes and the gains and losses of the first six volleyball teams in the 2016-2017 Chinese University Volleyball League(Northern Division).The main conclusions are as follows:1 in the outcome of the Board,the characteristics of the number of occurrences of ZL and athletic unit length and strength,the winning team is stronger than the negative team.Structure,the winning team to Z for the start of the overall competitive structure,the end of the proportion of ZP is also higher than the negative team.The winning team in the Z stage spike,block and serve on the advantage of the big,in the serve errors and other mistakes in the more negative and negative team;in the l spike score weaker than the negative team,spike mistakes and serve mistakes In the negative team.2 different times,the characteristics of the P-stage deciding game occurred more than the number of times,and in this stage the strength of the game points higher than other times.Structure,to Z start deciding game competitive change is simple;L in the basic Bureau of the higher proportion;basic Bureau,match point Bureau,the succession of the end of the order to gradually increase the end of P.In the P stage,the deciding game and the basic bureau have the biggest penalty;the L-stage match points are weak in the other points,and the other points are weak.3 different groups,the characteristics of the results of the group in the number of occurrences of Z multi-sustained long unit of competition,the number of occurrences of L less,the game to reverse the intensity of small.Structure,P start,the good results of the overall structure of the group is relatively complex;with the results of the outstanding group,the end of the proportion of ZP gradually increased.In the L-stage spike,serve and other mistakes on the points lost less;in the P stage of outstanding achievements in the P stage of the score The team schedules the short board for its competitive level.