System at now

As you have already known, it is necessary to have training with consciousness as well as goal setting in order for learning (acquisition) fundamental/skill and progressing/improving. As the next step, it is a role for a coach to introduce an appropriate system to individuals or entire team.

Now, I would like to explain about some systems used in volleyball.
In general, the following systems are recognized in the volleyball society.Example)

System of 5-1, 6-2, 4-2�c(Team Composition)
Blocking system of 1man, 2men, 3men (Quantity of blocking)
Blocking system of Commit, Stack, Read and React
System for Serve Reception of 2, 3, 4
Attack Coverage system of 2-3, 3-2
A, B, C, D, E Quick Attack, 11, 13�c(Setting by setter)

These are just example of systems generally used in volleyball today. Considering them, I would like to stress that the systems existing in the volleyball field at this time are not sufficient for me.
As I have stated above, it is the first step to have training with consciousness when you try to acquire fundamental and technique or improve them. As the next step, it is important to intend to systemize each specific skill, service, Serve Reception, Setting, Attacking, etc.). I would like to introduce you some of the Adachi system here. The following systems have never been mentioned before. These systems are based on the consistent linkage such as
fundamental/technique o System -> art of confrontation/tactics ->strategy