Mr. Silverberg concluded: "When the ball hits a rebound, it loses most of its energy, which means you don't have to aim too precisely. ”

This 3.7 meters, taking into account the length of the player's foot, is exactly on the 40 line.

If you take the big jump step into account, shoot the basket with the "high throwing board between the march" technique, and step on the 50 line to jump forward, which is just the right time to enter the best hitting distance.

All in all, when there is a nine-square grid in the rebounding box, and a small box corresponds to a rebound point, it is easier to judge the rebounding ball that bounces off the blue board, and the shooting crosshair of the board shooting is also clear at a glance!

The four-line theory of small balls is too cumbersome and can only be used to develop individual players with high talent and IQ, which is not suitable for teams.

The epoch-making division of small areas in the 1315 theory also has many flaws, one is the small contradiction between actual combat and theory, the second is ignoring the length of feet, the third is not taking into account the characteristics of human memory, and the fourth is not taking into account poor vision.

In actual combat, the high-position blocking and dismantling and card selection are all swinging between the 60 and 40 lines, and you have to move one step back and forth to enter the accurate gun position when shooting, which wastes valuable time and is a bit cumbersome.

Needless to say, the 73 line has to stand outside the line, and the length of the foot is ignored, so there is always a situation of stepping on the line to shoot; A 3-point shot and a 2-point shot that stepped on the line, the difference in scores, the result is different.

In the paint area, due to the 3-second limit of offense, the first choice of offense is always a three-step layup, and the last step is a variety of options, including small throws, playing under the basket, picking baskets, dunks, changing hands to layups, pull-up layups, etc.

The three artillery points of the 40th line are in the paint area, and there are many conflicts with the actual combat, not only can they not block and dismantle, but they can't play blocking and dismantling at all. The three-step layup, which is an important technique, has not been taken into account, and this is a serious problem.

NBA321 theory integrates the four-line theory of small ball, 1315 theory, image mnemonics, basketball tactics, and other theories, perfectly solves all the problems, introduces mnemonics into basketball tactics, and corrects the flaws in the 1315 theory. Ushered in the era of big shots.

The characteristics of human memory, to put it bluntly, are left-brain logic and right-brain images.

Any one of the mnemonics is to make full use of the memory characteristics of the left and right brains to complete rapid memory.

Gun points, crosshairs, and nine-square grids all use image memory, and it is naturally easy to train players.

The password marking of the artillery point, this is the use of logical memory, and the tactical execution at the critical moment can also ensure top secret.

Let's talk about poor vision here.

In the game of basketball, it is often found. Defenders inexplicably run after players without the ball, and let the ball-carrying players shoot freely!

Why is that?

Could it be that this defender is mentally retarded?

What do you think when this defensive player happens to be Kobe Bryant, it happens to be Maddy, it happens to be Michael Jordan?

This is the mystery of poor vision!

In Tencent Video, there is such a program, called Brain Challenge.

The video specifically talks about what is called brain memory defects, poor vision and magic, gambling and poor vision, attention training, and so on.

It has been scientifically proven that human vision has certain defects, especially when encountering objects moving at high speed. will enter a state of visual confusion; When there is an obstruction in front of the item, it will inexplicably enter a blind state.

Here's why. There will be a master gambler in the casino, who can change cards instantly!

Again, in the stadium, there is a similar situation, and it has happened more than once!

Poor vision, aka illusion. It refers to people's incorrect perception or perception of external things, and to put it bluntly, the eyes have blind corners and false perceptions.

In actual combat, a defensive player will suddenly find that the opposing offensive player has disappeared inexplicably!

Especially offensive tactics specifically aimed at a certain three-point assassin, after double or triple cover. The three-point assassin suddenly disappeared from the defender's sight, and only woke up after the basketball shot!

This tactic, especially common among teams with three-point assassins, is nicknamed "hide and seek".

The specific steps are, after double covering, create a big and small dislocation, the three-point assassin and a small teammate use the big teammate as the human wall, from the opposite corner of the human wall clockwise or counterclockwise around 180 degrees, the small teammate hits the basket with his bare hands, and the three-point assassin runs back to the outside with the ball to complete the shot.

And the opposing defender is usually dizzy, and subconsciously thinks the little man is a three-point assassin, and rushes to chase it, only to find that the three-point assassin has disappeared inexplicably.

This situation is very weird!

The fans on the pitch are unaware of this, and only the opposing defenders have this visual aberration!

That's why, in basketball, you'll often see defenders running after players without the ball for some reason, leaving the ball-handling players to shoot!

There is such a saying, the authorities are confused, and the bystanders are clear!

It is used to summarize this visual poor imagination, and it can be described as a perfect fit!

Let's get back to the point.

Usiris took matters into his own hands and did not give any explanations, and his hands and feet were fast, using various tools and chalk to draw on the court; Ten minutes later, it was done.

Everyone looked at it in confusion.

After the 3 semicircular arcs, 13 rays, 39 cannon points, 12 rainbow crosshairs, and nine-square grids are drawn one by one, the situation is different!

Everyone seemed to understand something, and began to discuss it in full swing.

What does it mean to be magical?

What is the science of images?

What is the use of angles and rays?

In addition to Catherine, Iverson, Mutombo, Alonzo Mourning, John Thompson Jr., Legg Esric, Sigmund Freud, George Gwen, Bill Russell, Ewing, team doctor Robert, Ewing II, and the other 11 people present are basketball professionals.

3 semi-circular arcs indicating the distance from the center of the basket.

13 rays that indicate the angle that leads from the center of the rim when they are level with the rebound.

39 shooting points, indicating the relationship between the shooting point and the center of the frame.

12 ribbons, indicating the crosshair relationship between the rays and the ribbons.

The nine-square grid indicates the rebounding point of the rebounding ball and the shooting point of the board shot.

Of course, there are also some confusions, such as the different marking of shooting points, why do you have to come up with multiple tricks!

9:30 a.m.

After Usilis was done, he began to explain the various lines drawn on the court; It includes three arcs, 7 important rays, crosshairs, rainbow crosshairs, nine-square grids, thirteen areas, as well as Tianzi cannon points, cross cannon points, and T-shaped cannon points, the names and uses of three cannon points.

The 11 people present immediately exclaimed. (To be continued.) )