Rules and basketball skills and tactics, like productivity and relations of production, are complementary, interdependent and mutually reinforcing. By affirming, denying, allowing or not allowing, the rules ensure the normal progress of basketball games and promote the healthy development of basketball. The action that conforms to the rules of the field is the correct action, and vice versa.
The rules have developed from the initial 13 to the present 58, and the basketball skills and tactics have developed from the initial simple low level to the present high level, which is the result of their mutual restriction and promotion for many years. For example, the development of dribbling technology from the initial elbow joint as the axis to the current shoulder joint as the axis is precisely the result of the constant affirmation of the developing technology by the rules. Now the rules clearly point out that the symbol of the end of dribbling is the moment when both hands touch the ball or dribble with the palm up, and the thumb exceeds the vertical plane to end the dribbling. Always in your hand.
Down, the thumb does not exceed the vertical plane, and the ball can't stay in the hand. Therefore, the modern technology of arm dribbling with shoulder joint as the axis and one-handed back-pulling and back-turning dribbling has been affirmed in legal form. Another example: the development of shooting techniques, from the initial in-situ two-handed chest shooting to top-down dunk, one-handed or two-handed basketball and other superb techniques, the rules clearly stipulate that all players are shooting. Therefore, modern technologies such as dunk and makeup have developed rapidly. In recent years, there have been many techniques in the competition, such as back jump shot, back jump shot and hook jump shot, which are also determined by the basic principles of dealing with physical contact and foul, such as vertical plane principle and flying man principle. When dealing with fouls, the guiding ideology of offensive and defensive balance is particularly emphasized, forcing and promoting shooters to adopt various forms of jump shot techniques, get rid of defense and avoid hitting people because of fouls, so as to achieve the goal of scoring and promote the continuous development of defensive tactics.
Under normal circumstances, FIBA will revise and supplement the rules every four years, with the purpose of promoting the further development of basketball skills and tactics, limiting rude movements and making the game develop in a civilized, clean, intense and hard-working direction.
The change of rules is unknowable, and no one can change it at will on a whim. It is carried out according to a certain review purpose. The specific guiding principles for modifying the rules are:
1. Gongping. This is the basis for modifying the rules. Rules should be fair to both sides of the game. Because the basketball game is a contest of basketball consciousness, skills and tactics and physical quality between the two sides under the same conditions of time, space, venue and number of people.
2. Balance. Balance (or balance) means that both offense and defense must be balanced. If a game is easy to score or difficult to score, it will make the game dull and not exciting, then the wonderful charm of the basketball game will be lost.
3. Define the meaning. The definition of rules should be concise and accurate.
4. compile. Rules should be compiled, avoid duplication, be consistent and not contradictory.
5. Keep it short. The rules should be short and to the point, and avoid verbosity that makes people difficult to understand.
6. Outside the case. There are many rules in front of the rules. If there are no exceptions (that is, comments), it is difficult to enforce the rules. The exception is to ensure the implementation of positive law.
7. Safety. Rules should ensure personal safety and the smooth running of the competition in a good environment and atmosphere.
8. power. The referee must be given the power to execute the rules competently and authoritatively in the competition.
9. Continuation. The rules should minimize the number of interruptions of the game, so as to ensure the continuity of the game and make the game more compact and exciting.
10. No profit. Rules should make no one in the game benefit from violating the rules, so that the game can be played fairly and reasonably.