June 2, 2013.

Eugene has many games and will be divided into several days.

The first ray of sunshine was slowly passing through the clouds of Eugene, the United States, but the eyes of track and field enthusiasts around the world were already focusing on the track and field stadium of this city.

This is the 2013 IAAF Diamond League Eugene Station in the US at 6 a.m. Beijing time.

"In the long history of men's high jump, Asian records have always been a special symbol in the track and field industry. Back in 1984, Chinese athlete Zhu Jianhua made a stunning leap of 2.39 meters to freeze the Asian record. In the following 29 years, this number was like a towering mountain, lying across the Asian and even the world's track and field athletes. Zhu Jianhua's name has also become a monument for Asian high jump, carrying the dreams and respects of countless track and field enthusiasts."

"29 years is a long time for the sports world. During this period, track and field sports have been developing, training methods have become increasingly scientific, and equipment has continued to innovate. High jumpers from all over the world are all attacking higher bars, and Asian records have always been an important goal in their hearts. Qatari athlete Basim is one of them."

"Basim, a high jump genius from Qatar, has shown amazing jumping talent since he was a child. His height, wingspan and excellent bounce ability have made him quickly emerge in the field of high jump. In international competitions, Basim has proved his strength many times. His competition style is unique, with light jumping, smooth movements through the pole, and every jump is full of beauty and strength."

"This time I came to Eugene to participate in the IAAF Diamond League, Basim's goal is very clear - to break the Asian record. He knew that this would be a difficult challenge, but he also firmly believed that he was fully prepared. In the pre-match training, Basim was in excellent form, and every jump was accurate and powerful, as if he was declaring to the world his desire for this record."

"Outside the field, the track and field industry is also hotly discussing this game. Many media have focused on it, and experts have made various predictions on the results of the game. Some people believe that Basim has the ability to break the record, but the historical background of the Asian record is too deep, and it is not easy to make a breakthrough. Some people are optimistic about Basim, believing that he is at the peak of his career, and his skills and psychology have reached the best state. In any case, this game is full of suspense and expectations."

The commentary continues.

"At the beginning of the competition, the atmosphere in the men's high jump arena became tense and warm. Excellent high jump players from all over the world appeared in turn. Every run-up, jump and pass-through attracted cheers from the audience. However, the height of the crossbar is constantly rising, and the challenge for the players is getting bigger and bigger."

"Basim stood in front of the jumper, his eyes firm and focused. He took a deep breath and started running. His pace was light and powerful, and his rhythm was just right. As the speed continued to increase, he got closer and closer to the crossbar. At the moment of jumping, his body jumped high like a spring, drawing a graceful arc in the air. The crossbar shook gently under him, but did not fall. Basim successfully crossed one height after another and approached the Asian record step by step."

"When the cross bar rose to 2.38 meters, the atmosphere in the field reached its peak. This height is very close to the Asian record maintained by Zhu Jianhua. The audience all held their breath and stared at Basim tightly at Basim. Basim walked on the jumper again, his expression was still calm, but his eyes revealed a firm determination. Running up, jumping, passing the pole, and completing it in one go. The cross bar was safe again, Basim successfully crossed 2.38 meters, only 1 cm away from the Asian record."

"At this time, the entire arena was boiling. The cheers, applause and shouts of the audience were intertwined, as if they were about to overturn the entire stadium. Basim was also infected by the atmosphere on the scene. He waved his arms and greeted the audience. However, he was not satisfied with this. His goal was to break the Asian record and create his own history."

"After a rest, the crossbar rose to 2.40 meters. This is a very challenging height, not only surpassing the Asian record, but also an important milestone in the history of human high jump. After entering the 21st century, humans only jumped 2.40 meters twice, which is enough to prove the difficulty of this height. Basim stood in front of the jump line and stared at the crossbar quietly. He knew that this jump would determine whether he could become the new king of Asian high jump."

Yang Jian was also nervous.

Because this time it is likely that there will be no overwind speed.

No one wants the records of their own country to disappear.

"Starting the run-up, Basim was faster and his pace was stronger than before."

"His eyes were locked tightly on the crossbar, as if he and the crossbar were left in the whole world."

"At the moment of jumping, the body burst out with amazing power and flew high into the air!"

"In the air, his body spreads perfectly, like an eagle soaring with its wings. The crossbar sways gently under him..."

Then, a deafening cheer burst out from the audience.

"Basim succeeded! He jumped over the crossbar of 2.40 meters, breaking the Asian record that Chinese player Zhu Jianhua has maintained for 29 years!"

"The record was broken and the wind speed was normal."

"This time there is no super wind protection."

Both Yang Jian and Li Tao were a little regretful.

No one wants to see it.

Our own records were taken away.

At this time.

Zhang Guowei walked onto the competition venue.

Everyone was shocked by the new record.

No one will pay more attention to the rest.

Even Zhang Guowei is an Asian player.

How long has the Asian record lasted?

It has been decades, so this kind of good thing cannot happen twice a day.

This is also the reason why people no longer pay attention to the athletes behind them.

This chapter is not finished yet, please click on the next page to continue reading the exciting content later! But Zhang Guowei was a little "distracted" at this time.

In his mind, he was recalling some of the things Su Shen said to him some time ago.

Of course, Su Shen and Zhang Guowei knew each other.

Just didn't expect it.

Some of the essence of his jump?

I originally thought that the journey was like a mountain.

Where can I know?

This sounds.

Just know...

Some tricks.

"High jump can be decomposed into four stages: running up, jump, air jump and landing. The core is to convert the kinetic energy into vertical jumping force through running up. According to the calculation of the throwing motion, the optimization direction is to maximize and adjust to the optimal value..."

"The best value? What is this...?"

Zhang Guowei asked.

I originally wanted to tell Su Shen that a layman should not guide his experts.

You are at the top of the world in sprinting, but here is high jump.

Can you still understand?

But after hearing it once, I looked at Su Shen's eyes.

He was a little bit.

It cannot be directly denied.

I can only listen to the sprinter continue:

"The current athlete's running speed has not reached its theoretical peak. Our laboratory research shows that if the running speed is increased by 0.1m/s, the jump height can be increased by 2-3 cm."

"At that time, every little bit of progress you will bring huge theoretical high benefits. Should you try it?"

“How…how?”

"Biomechanical reconstruction of takeoff technology."

“Refactor???”

It is said that Ersha Island is sometimes a holy place, and this opening is a reconstruction. Do you think it is a cabbage?

Their coaches rarely give such suggestions.

"First, optimize your own leg swing efficiency: the acceleration of the swing leg during jumping directly affects the vertical force. Our experiments show that optimizing the leg swing trajectory can increase the jump power by 5%-8%.

"By strengthening the ankle, the rigid energy storage of the knee joint is lifted."

“Then, go through the multi-axis rotation technique.”

“Multi-axis rotation technology???”

At first, I thought Su Shen was originally a sprinter and couldn't guide him, but now he is...

Completely trapped in.

no way.

Curious.

The desire for knowledge is at work.

"The multi-axis rotation of the back-by-Britain jump comes from the synergy of the power chain in the jump stage. During jumping, the centrifugal force generated by the athlete through arc run-up accounts for about 15%-20% of the horizontal speed. Combined with the rapid swing of the swing legs, the angular velocity can reach 8-10rad/s, forming an initial rotation momentum with the support legs as the axis."

"Study shows that the torsional torque generated by the hip joint when an excellent athlete is taking off can reach 120-150N·m, and the flexion and extension torque of the knee joint is 400-500N·m. These torques together form the power source for multi-axis rotation..."

Zhang Guowei walked to the competition location.

This up-and-comer in the Chinese high jump industry has already made its mark in the domestic arena with its outstanding physical fitness.

He is tall and long, and has an innate excellent jumping talent. In past domestic competitions, he has repeatedly defeated his opponents with absolute advantage and showed strong strength.

However.

When standing on the international stage, facing the top European and American masters who have been through the battlefield for a long time, and the height of the crossbar that keeps rising as if it is endless, he always grops in the dark.

When the crossbar rose to 2.38 meters, the tension in the entire arena instantly reached a new height.

"He, he has also gotten so high."

Yang Jian and the others finally recovered.

It turned out that we were ourselves.

It has reached this point.

This height is infinitely close to the original Asian record that Zhu Jianhua has maintained for nearly 30 years, and is also the key height that Basim just broke the record.

Zhang Guowei stood in front of the jumper, took a deep breath, and his chest was undulating violently, trying to isolate the noise and pressure of the field.

He slowly closed his eyes and his brain reviewed the technical points of Su Shen's guidance at an extremely fast speed, just like retrieving a database.

Sudden.

His eyes became firm and focused again, and the running-up began, with a completely different pace than before.

At the beginning, his feet were as if they were equipped with precision sensors, and the force was extremely accurate when pushing the ground, and the stride and frequency of each step seemed to have been carefully calculated.

The first step was that his stride was not big.

The frequency is slightly slower. When the soles of your feet touch the ground, the transition from the heel to the forefoot is smooth and natural. Using the contraction force of the leg muscles is like pushing a car ready to go, slowly pushing your body forward.

Immediately after the second step, the stride increased rapidly and the frequency increased significantly. The knees were raised high to drive the thighs to swing forward like a piston. At the same time, the arms swung back and forth vigorously, maintaining body balance and providing additional powerful power.

Bang bang bang bang.

Start to speed up.

Zhang Guowei's speed increased steadily and quickly.

His body's center of gravity was controlled just right, without any fluctuations or sway.

His stride continued to grow, and the span of each step almost reached the limit of his body.

The frequency has also accelerated further, as if stepping on the drum beat, precise and powerful.

at this time.

His body leaned forward gradually.

To reduce air resistance, the arms swing more forcefully.

The amplitude is larger and coordinated with the leg movements to form an efficient power system.

Every swing is like injecting new energy into the body.

As he approached the start point, his speed reached its best.

The whole person is like a precision instrument running at high speed, exuding a sense of power all over his body.

Take off moment.

His jumping legs were like a spring compressed to the extreme, exerting full force.

The knee joint stretches rapidly, from the tightness of the thigh muscles to the instant contraction of the calf muscles.

Force passes upwards along the legs like electric current.

The bursting power was enough to support his body to leap upwards.

at the same time.

The swinging legs swing up quickly, causing the hip and upper body to lift quickly.

The body formed a nearly perfect anti-bow posture in the air.

His skills are really good.

No wonder it can threaten Zhu Huajian.

This posture not only increases the height of the jump, but also creates extremely favorable conditions for subsequent cross-rod movements.

Jump up.

Pass.

The crossbar swayed gently under him.

It seems like you are making the final struggle.

In the end...it didn't fall.

He successfully crossed 2.38 meters.

What?!!!

Got past!!!

Yang Jian and Li Tao were still a little reluctant to believe it.

At first they thought that Zhang Guowei wanted this height, which was simply meaningful and impossible to achieve.

Under the challenge.

fail.

Exit.

It's time to end.

Where can I know?

it turns out.

Passed.

The two people shouted quickly.

The audience also exclaimed a deafening exclamation.

No one expected that after Basim broke the record, he could still see such a wonderful challenge.

Zhang Guowei did not slacken at all, and he knew very well that the real challenge was still ahead.

It was a pity that Yang Jian was still talking in the live broadcast room.

If Basim hadn't been too outstanding today, he should have been Zhang Guowei's venue, but he was forced to be separated.

this.

Why not a pity?

But it was a pity for half a second.

Next second.

The cross bar rises to 2.40 meters.

This is...Basim just set a new record in Asia.

It is also another powerful impact on the limit of human high jump.

"He... wants 2.40, too?"

"this."

"No way."

"should……"

No need to guess.

The answer is revealed directly!

Zhang Guowei stood in front of the jumper again.

At this time, the entire arena was so quiet that it seemed as if time had stopped.

Everyone's eyes were like spotlights.

Focus on him.

His heartbeat accelerated slightly.

The heart beat violently in his chest, as if he was about to break through his chest, but he quickly adjusted his breathing and calmed himself down with his mind.

At this time.

The more you can't mess around.

Must be stable.

I'm calmed down mentally.

Only then can you have stable physical performance.

Otherwise, it's all free.

Running up starts, and the starting rhythm is more stable.

At the beginning, his first step was extremely light, like a feather falling, quickly transitioning to the second step, gradually increasing the pace and the frequency also accelerated.

The landing and thrust at every step are accurate, and the center of gravity of the body is always kept in the best position, just like being pulled by an invisible thread.

The breathing rhythm and pace are perfectly coordinated.

Each step is accompanied by a powerful exhalation.

It's like.

We must fully release the energy in the body like fireworks.

Light up this height.

The seniors have not completed the height.

During the acceleration stage, Zhang Guowei's speed increased more rapidly, his arms swinged amplitude and faster frequency, forming a high degree of coordination with the leg movements.

His body leaned forward angle just right, which not only ensured the speed increase, but also accumulated enough strength for the jump.

His eyes were fixed on the bar.

It seemed as if he and the bar were left in the whole world.

"Sagittal axis rotates."

"When the legs are rushing and stretching, the swing of the legs is swinging forward to drive the pelvis to rotate, and the torso is leaning back to form a "back arch" posture. At this time, the body flips around the sagittal axis and runs through the front and back axis of the human body, and the head and lower limbs form a reverse movement, so that the center of gravity trajectory is lower than the crossbar."

"When passing the rod, the trunk elevation angle should reach 25°-30°, and the hip extension angular velocity should be about 150°/s."

"The centrifugal force generated by arc running-up makes the body tilt towards the center of the circle, and after taking off, it will naturally roll around the forehead-shaped axis and run through the left and right axis of the human body. This rotation can reduce the lateral offset when passing the rod, ensuring that the body can pass through the rod stably along the longitudinal axis."

"The inclination angle of the body should reach 35°-40° during the jump, and the phase difference between the shoulder axis and the hip axis should be maintained at 5°-8° during the passing stage."

"In the end of the jumping leg, the shoulder joint abduction angle of the guide arm of the different side arm reaches 120°-130°, forming a torque with the twist of the hip, driving the body to penetrate the up and down axis of the human body around the vertical axis. This rotation can shorten the time to pass the rod by about 0.15-0.20 seconds."

"The peak of internal rotation torque of the ankle joint of the jumping leg can reach 80-100N·m, and the difference in the shoulder and hip torsion angle should be controlled within 15° to avoid energy loss."

...

Take off moment.

With his ultimate use of Su Bingtian's guidance technology, Zhang Guowei's body burst out with amazing power.

His jumping legs are like a powerful spring, stretching with all their strength, ejecting their body upwards. The swing legs swing upwards quickly, driving the body to rotate quickly.

An elegant arc formed in the air.

at the same time.

His upper body remains stable, and his head and shoulders are controlled with extreme precision, providing stable support for over-rod movements.

His neck muscles were tight and his head was slightly raised.

The eyes are always locked on the crossbar.

Make sure the body is in a correct direction, just like a compass always pointing to the north.

In the air, Zhang Guowei's body posture was adjusted extremely finely.

Su Shen's words.

It is vivid in my mind.

His legs quickly gathered together in the air, his toes straightened, and his body stretched as much as possible to reduce the resistance when passing the rod.

His back bent slightly to form an arch, allowing his body to pass smoothly above the bar.

The moment his body crossed the crossbar, his body was almost parallel to the crossbar, showing a good level of skill.

His abdominal muscles tighten, controlling his body's balance and avoiding shaking when passing through the rod and causing the bar to fall.

Each muscle is like a well-trained soldier, each performing its own duties.

Can you pass?

New mode.

Help me.

Time has slowed down.

He seemed to be able to feel it clearly.

Behind the body.

That railing.

It's already floating.

but.

It's just floating.

Not.

Fall down.

three.

two.

one.

"become……"

“Successful??!!!”

"My God. What did I see????"

The commentator on the scene was so excited that his voice trembled a little, and he shouted almost at the top of his lungs.

The audience was instantly excited.

Cheers, applause and shouts were intertwined, as if they were about to overturn the entire stadium.

"Zhang Guowei successfully jumped over 2.40 meters!!!! tied with Basim! Rewrite the history of this game!!!!!!"

"Now."

"It's tied!"

"Now."

"The record is still in our own hands!!!"

"Not thrown away yet!"

After Zhang Guowei landed.

Watch that 2.40 is valid after it is valid.

He was stunned too.

Then.

Then.

Afterwards.

Just raise your hands.

Jump everywhere.

Su Shen.

Very scared.

He grabbed a bottle of drink.

Just take a sip of dragon to absorb water.

good.

Another record.

Keep it.

The straight road is about to start later.

later.
Chapter completed!