Research On The Correlation Between The Application Effect Of The Excellent Players In The National Volleyball League And The Team Performance In The 2015-2016 Season

Since the 1998-1999 seasons,the National Volleyball League began discussions on the introduction of foreign aid;foreign aid has the advantages and disadvantages of many scholars.As one falls,another rises from the theoretical discussion,the author focuses more on the analysis from the foreign aid and domestic corresponding ball players and team performance related technology application perspective on the pros and cons of the introduction of foreign aid,the advantages and disadvantages of the introduction of relevant research using comprehensive volleyball technology the National Volleyball League foreign aid analysis,rich League foreign aid of scientific research,enrich the reference database.In the 2015-2016 season,the National Volleyball League in the main and supporting foreign aid and the corresponding position of the best players serve position,receiving technology,smash technology,blocking technology,comparative analysis of defensive technique application effect;using the foreign aid and domestic players(the corresponding service technology,receiving technology,smashing technology,blocking technology Operation,defensive back technology)impact on their team's performance as the research object,with 20 foreign aid in the Volleyball League,11 in the corresponding position of domestic players as the research object,using the method of literature,field statistics,mathematical statistics and other research methods conclude.1 In service,and the main row of the foreign aid and domestic players have no significant difference.The difference was statistically significant.From the contribution rate,is highly related to serve with the team performance.2 In men's volleyball spiking technique,and the collusion of the main foreign aid and domestic players have significant difference,foreign aid is not.From the women's volleyball spike contribution rate,spike score and the team performance is moderate.3 In the men's volleyball blocking technology,and the collusion of the main foreign aid and domestic players with significant differences,no significant differences between the women's volleyball team foreign aid.From looking at the rate of block contribution,the block score and the team performance are highly correlated.4 In the service,men and women row the main foreign aid and domestic players have significant differences,in terms of defensive efficiency,defensive efficiency and team performance are related5 In the back of the defense technology application,the main and assistant position of domestic players and foreign defense technology and tactical execution are more balanced,test showed no significant difference.Men and women volleyball defensive back with the team foreign aid efficiency and integral correlation,but the correlation coefficient is not significant.The correlation coefficient and the men and women volleyball team score there was no significant.6 The total score of the contribution rate of foreign aid,foreign aid is better than the main contribution rate of foreign aid should score,men's main foreign aid is better than the main women's volleyball aid.Foreign aid total scores are closely associated with foreign aid spike score level;there is a close relationship between the total score and score.The team foreign aid team total score and the team score has a significant correlation.