Swimming competition rules freestyle means butterfly removal

What do you know about the rules of swimming competition
The rules are as follows: freestyle freestyle means that any stroke can be used in the competition. However, in individual medley and medley relay races, freestyle refers to swimming styles other than butterfly, supine and frog. When turning around and reaching the finish line, you must touch the pool wall with a part of your bodyWhat are the rules of swimming
Each stroke must be completed in accordance with the relevant provisions of the competition rules. Extended information: precautions for swimming: swimming must be led by parents (guardians). Swimming alone is most likely to cause problems. If your partner is not a parent (adult), it is difficult to ensure proper assistance in case of danger. (children should avoid it
Swimming competition rules
Until the next turn or the end. Medley individual medley shall be competed in the following order: butterfly, backstroke, breaststroke and freestyle. The medley relay shall be competed in the following order: backstroke, breaststroke, butterfly and freestyle. Each stroke must be completed in accordance with the relevant provisions of the competition rulesWhat are the rules of the swimming competition
The head must be above the water. After starting or turning around, when the body is fully immersed in the water, it is allowed to do a dolphin stroke and then a breaststroke kick. Competition and foul players must swim the whole course in their own lane according to the competition rules, otherwise it will be a foulSwimming rules
The results of competitive swimming competitions in the Olympic Games shall be determined by fina. The entry qualification is divided into two criteria: A and B. If the association of a country (or region) competes in each event, these players only need to reach the B mark. However, if two contestants participate in the same single event, their results must reach the a markSwimming in the Olympic Games is forbidden to dive for more than 15m. Why is there such a rule
In the live screen of the Olympic swimming competition, if the spectators pay attention to it, they will find that there is a white horizontal line at the bottom of the pool 15 meters on both sides of the swimming lane, which is specially used to remind the players to get out of the water quicklyWhat are the competition rules for swimming in the Paralympic Games
How to treat disability and appreciate athletes' competition reflects people's concept. We advocate respect, understanding and positive encouragement for athletes. Incomplete beauty shows the indomitable spirit of human beings and the invincible vitalityWhat are the competition rules for swimming in the Paralympic Games
And there will be many precautions, such as swimming in the Paralympic Games. Then the rules of swimming competition will be more detailed. So what we want to say today isWhat are the swimming rules
Starting in swimming competitions (I) all competitions of freestyle, breaststroke and butterfly must start from the starting platform, and backstroke events must start in the water. When hearing the long whistle signal from the chief referee, the athlete should stand on the starting platform, with his feet at the same distance from the front edge of the starting platform; Backstroke athletes enter the waterOlympic swimming rules
Starting in swimming competitions (I) all competitions of freestyle, breaststroke and butterfly must start from the starting platform, and backstroke events must start in the water. When hearing the long whistle signal from the chief referee, the athlete should stand on the starting platform, with his feet at the same distance from the front edge of the starting platform; Backstroke athletes enter the water. At the second long whistle of the chief referee