Track and field sports are mainly divided into three major types: track and field, track and field, and all-around. Field events refer to jumping, throwing, etc. held in a vast open space in the center or adjacent fields surrounding the track. The jumps are measured with a meter ruler. Events involving height, distance and the distance of the equipment thrown; track events refer to the track, walking and various forms of races held on the track, etc., and the results are calculated based on time.
Simply put, field events are measured by distance and track events are measured by time. The all-around is composed of some field and track events.
In track and field events, only short-distance events require athletes to have relatively strong explosive power. For other events such as middle-distance running and walking, athletes' endurance is obviously more important. In field events, whether it is jumping or throwing, athletes need to have strong explosive power. Extremely explosive power.
Based on this characteristic, Li Dai has already determined that the explosive aura will definitely enhance the strength of shot put athletes. In fact, this is indeed the case. Qin Lei threw more than 15 meters per hour in one fell swoop. This not only created his personal best, but also meant that he had made great progress.
Of course, this improvement is also due to the guidance of Dai Li, but more importantly, it is the addition of the explosive aura.
Qin Lei obviously didn't know the existence of the explosive aura. He attributed his progress entirely to Dai Li's guidance.
"I just lowered my elbows and made such great progress. If I had done this earlier, I might have been selected by the sports team. If only I could have met Coach Li earlier. No! It’s not too late to meet Coach Li now. He only coached me for a few minutes and I can throw more than 15 meters. If he can coach me for a few months, I will definitely change dramatically!"
At this moment, Qin Lei regained his confidence. With a hot expression on his face, he said: "Coach Li, I will listen to you from now on, and I will definitely train seriously!"
Dai Li nodded with satisfaction, then looked at the other four athletes: "Which of you still wants to come up and try?"
At this time, the four of them were still in surprise. With just a few minutes of guidance from Dai Li, Qin Lei made a good throw of over 15 meters. This was really incredible! The progress they had struggled to achieve after months of training was made possible by Li Dai in just a few minutes, and the remaining four athletes found it unbelievable.
"It's just you, Zhao Zhanshan, come here." Li Dai directly named Zhao Zhanshan, who was considered the more obedient one among the remaining four.
"Zhao Zhanshan, your first problem is that your fingers are too relaxed when throwing and you can't catch the ball. Your palms are big, but your fingers are not long enough, so when you catch the ball, you have to use more strength. It's easier to overcome, just be willing to grab the ball hard. But you must pay attention to the problem of pausing after sliding. Your right leg must try to fully exert force and control the center." Li Dai started to play against Zhao Zhanshan again. One guidance.
It took longer to guide Zhao Zhanshan. The main problem with Zhao Zhanshan was that the center of gravity dropped too much and the movements were incoherent. The reason why the center of gravity dropped too much was because the force exerted by the right leg was incomplete, and the force exerted by the right leg was incomplete. It was because his left leg was swinging too high. This was a chain reaction, so Dai Li had to start from the very beginning and guide Zhao Zhanshan step by step so that he could learn to adjust his center of gravity.
"Zhao Zhanshan, you have done very well these few times. Let's test the effect next. Come on, take the shot put and throw it seriously!" Li Dai handed the shot put to Zhao Zhanshan.
…
Zhao Zhanshan stood in the throwing area, staring into the distance.
"Qin Lei's score exceeded 15 meters just now. I wonder if I can also exceed 15 meters!" Zhao Zhanshan looked at the 15-meter arc drawn with white powder on the ground in front of him, took a deep breath, and recalled it in his mind. He read the precautions that Dai Li had just taught him, and then used force to push the shot put out.
"Whoosh... bang!" The shot put landed with a dull sound.
Zhao Zhanshan immediately turned around and saw the shot put falling outside the 15-meter arc.
"15 meters! I can also throw 15 meters!" Zhao Zhanshan looked at Li Dai with reverence. He also attributed this substantial improvement to Li Dai's guidance.
"Qin Lei just threw a 15-meter throw, and now even Zhao Zhanshan has also thrown a 15-meter throw!" The other three athletes looked shocked.
If there was only one Qin Lei, everyone might think it was a coincidence, but Zhao Zhanshan also threw 15 meters, which obviously shows that Li Dai is really capable.
After the brief shock, the other three athletes began to feel uncomfortable. The five of them were all at about the same level and were almost on the same starting line. Now, less than half an hour later, Qin Lei and Zhao Zhanshan had thrown a good result of 15 meters, far surpassing the other three. , which created a huge sense of gap in their hearts. "
"Okay, Zhao Zhanshan, go and practice as I taught you. Practice makes perfect in throwing skills." Li Dai said to Zhao Zhanshan.
Zhao Zhanshan nodded seriously: "Don't worry, Coach Li, I will train seriously."
Dai Li turned to face the remaining three people. Before he could speak, Chen Jianjian stood up first: "Coach Li, please guide me too!"
Chen Jianjiang is undoubtedly the smartest among the five people and the one who can adapt to the situation best. Just now he had dismissed Li Dai's words, but now when he saw the progress of Qin Lei and Zhao Zhanshan, he immediately stood up on his own.
"Chen Jiankang, your problem is similar to that of Zhao Zhanshan. They are all problems with the center of gravity. Zhao Zhanshan's center of gravity has dropped too much, while yours has an unstable center of gravity, with the center rising and falling too much..."
Dai Li began to provide one-on-one guidance to Chen Jiankang. After another twenty minutes, Chen Jiankang also tried to throw once. He also shot more than 15 meters, and he was only just shy of the 16-meter mark. There is a difference of thirty or forty centimeters.
"I can actually cast so far!" Chen Jianjiang felt that he saw hope again. In his heart, the tree of hope once again sprouted buds!
…
Dai Li looked at the five young athletes and finally breathed a sigh of relief.
The improvement in the performance of the five athletes was only a small part of Dai Li's guidance. The more critical factor was the aura of explosive power. There was a huge difference before and after the aura of explosive power was equipped, so Dai Li was able to significantly improve their performance in just a few minutes. .
More importantly, the five athletes regained their confidence and gave them new hope! They were no longer so resistant to training, and Dai Li's training work began to get on track.
The talents of the five athletes are only C+, but after all, Dai Li has a coaching system that is incredible. He is now in the advanced stage of a second-rate coach. In terms of training level, he is definitely comparable to the outstanding coaches of the national team. It is definitely more than enough to train the youth team athletes of a province.
In the past, Li Dai has partnered with athletes with relatively high professional standards, such as Jiang Aiguo, whose skills are very mature, and his age also puts him at the end of his career; and Lin Feixiang, who is already at the top of the world, basically At the limit of human beings, it was impossible for Li Dai, a second-rate coach, to allow Lin Feixiang to improve further.
However, now, Dai Li is facing a group of youth team athletes. Their skills are immature and their plasticity is still very high. As they grow older, their bodies will become stronger and stronger. At this time, Li Dai, a second-rate coach at the advanced stage, finally showed a powerful effect. Under his training, the five young athletes made rapid progress, and their level gradually approached that of the national first-level athletes. Reach the standard line.