What are the development characteristics of world volleyball?

First, the balance between attack and defense has become a reality.

In the development of volleyball, the state of attacking the strong and defending the weak lasted for a long time. In order to reverse this situation, FIVB has made several major revisions to the volleyball rules. The continuous enrichment and development of volleyball skills and tactics and the continuous revision and improvement of volleyball competition rules are mutually causal. The improvement of offensive skills and tactics promotes the progress of defensive skills and tactics, and the strengthening of defensive skills and tactics in turn promotes the development of offensive skills and tactics, forming a spiral progressive feature of volleyball skills and tactics development.

Second, the technology and tactics are developing in a comprehensive, high-speed, fast and changeable direction.

The regularity of volleyball requires athletes to have comprehensive skills, be able to attack and defend, be able to attack hard and fast, and be able to attack in front and back rows, and be in line with each other. According to the different specialties of athletes, different tactics are effectively combined to make the tactical combination more personalized and give full play to the overall advantages.

Third, the professionalization, commercialization and popularization of volleyball.

Professionalization is the development trend of volleyball. High bonuses make the game more exciting, while fierce confrontation can attract more audiences and create greater economic benefits. Professionalization and club system attract a large number of excellent players to join competitive volleyball, which greatly improves the intensity and excitement of volleyball competition. With the intervention of mass media, the commercialization trend of volleyball is increasingly strengthened. Volleyball competition forms are becoming more and more diversified, and the popularization trend is becoming more and more obvious.

Volleyball teaching and training are developing in a multidisciplinary and more scientific direction.

With the further implementation of quality education in China, volleyball teaching and reform will gradually become an important research content. Using the media technologies such as movies, TV videos and computer CAI, we can dynamically simulate the temporal and spatial state and continuous changing process of volleyball skills and tactics, and improve the intuitive teaching effect. With the development of volleyball practice, volleyball skills and tactics are constantly innovated, the volleyball training process is scientifically controlled, and scientific and quantitative evaluation standards are formulated.

Fifth, the combination of volleyball research and practice is getting closer and closer.

Scientific research directly serves volleyball teaching, training and competition practice, which is a remarkable feature and development direction of volleyball scientific research activities and a process to promote the development of volleyball scientific research. From the methodological point of view, researchers are increasingly moving from literature research and speculative research to empirical research, and pay attention to school, classroom and sports training practice from different levels to improve the practical application value of research; From the function of scientific research, more and more volleyball researchers are no longer satisfied with the general abstract theory of volleyball teaching and training, but begin to pursue the popularization and application of volleyball scientific research results to promote the reform and development of volleyball teaching and training.

The methods and means of volleyball scientific research are constantly enriched and developed.

The development and continuous improvement of volleyball scientific research can not be separated from the continuous progress, enrichment and development of scientific research methods and technical means. With the continuous penetration of scientific research achievements of related disciplines into the field of volleyball research and the application of modern science and technology, the methods and techniques of volleyball research have also made great progress.