Li Miaomiao, Dai Xiaoqing and other people in the Limu team are now in the stands.

"I don't know how Brother Xu will teach martial arts." Yang Qingshuo said expectantly.

"If you can teach even if you have strong strength, you will be a person who started a sect." Wang Yi said, "As far as ancient times, many people have strong strength, but very few are good at teaching disciples."

"Old Xu is still very smart." Heng Fang said.

Xu Hong and his wife, Li Chen'an and his wife, Dai Tongda, Mr. Xu and others are also looking forward to watching and waiting for this course.

In the stands, there were also experts such as Liu Hai, Tiger Fusen, Tiyano Xilei, Miyagawa Mingxin, Akinov, Haru Singer, Fang Yu, Zhao Fan, Zhang Qing, Tielianyun and others.

They also want to see how Xu Jingming will teach martial arts...

...

"Hello everyone." Xu Jingming stood in the martial arts training ground, facing the stands, and smiled, "Today is the first time I, Xu Jingming, have opened the live broadcast room since the virtual world opened."

"The live broadcast room is to teach me martial arts," said Xu Jingming. "When I was a teenager, my father Xu Hong and Master Dai Tongda taught me. Later, when I entered the national team, Master Liu Hai taught me."

At this moment, Xu Hong, Dai Tongda, and Liu Hai all smiled when they heard it.

Every master is proud to teach the world's top disciples.

"I studied early on, but later I gradually gained my own understanding." Xu Jingming said, "What I want to teach everyone is some of my understanding."

"Wow, it has reached 2.2 billion people. The speed of the audience pouring in is more than Master Liu Hai's live broadcast room!" Heng Fang exclaimed in the stands.

Li Miaomiao said with a smile: "Jing Ming made the live broadcast time public in advance, and many viewers came at the junction, so the number of people was enough. Master Liu Hai did not make it public in advance."

"The captain is going to start talking about his martial arts." Wang Yi listened carefully.

Xu Jingming said: "In the past few days, I believe everyone has watched live broadcasts of some top experts in the world. Many top experts have emphasized the physical exertion! They are teaching everyone how to burst out stronger power with the same body."

"I believe you have also heard some words, such as Cunming, Zhongxing, etc." Xu Jingming smiled, "I don't want to say these mysterious things today."

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"Um?"

Countless people's ears stood up.

Liu Hai, Tinyano* Xilei, Miyagawa Akixin and other masters also listened more and more carefully.

"The first lesson of martial arts I'm talking about today is the power of tricks," said Xu Jingming.

"What is power?" Xu Jingming pointed to the side.

The scene began to appear virtually on your side.

A bullet shot out from the mouth of the pistol, penetrated through the sky, shot into a big tree, barely penetrated into part.

"This is a pistol bullet, its muzzle kinetic energy is 505 tsuo." Xu Jingming looked at countless people, "505 tsuo can be used to describe the power of this bullet."

A new scene was released in the martial arts training ground again. It was a rifle shot a bullet into the trunk of a big tree in the distance, and nearly half of the depth.

"This is a rifle bullet, muzzle kinetic energy of 3607 tsuo."

"This is a machine gun bullet, the muzzle kinetic energy is about 38,000 joules."

"This is a bullet fired by a heavy machine cannon, with a muzzle kinetic energy of about 250,000 joules."

As Xu Jingming said, the power of different weapons appeared beside him. The bullets fired by the heavy cannons were everywhere, and the big trees burst through the trees, destroying everything ahead.

"The last one..." Xu Jingming pointed to the side, "This is the current ship-based electromagnetic gun, and the export kinetic energy of the shells reaches a total of 150 million ko!"

A picture of a ship-based electromagnetic gun shooting appeared on the side. The electromagnetic gun shells shot out instantly, penetrated the sky, crossed hundreds of kilometers, shot on a small hill, shot from this side of the hill, and flew out from the other end.

"505,3607,380,000,250,000,150 million," said Xu Jingming. "These clear numbers make us very clear that the power is getting bigger and bigger."

"Our martial arts tricks are also about pursuing power."

Xu Jingming picked up a stone on the ground.

A sudden force!

boom!

The stone drifted through the sky, flew hundreds of meters away, hit the mountain wall, and exploded a large pit.

"The maximum speed of this stone I threw is 1,022 meters per second." Xu Jingming said, "With its mass, it can be calculated that the moment I threw it, its kinetic energy is about 1.5 million joules. Although it is far less than that of electromagnetic cannons, it is already stronger than those machine guns and heavy cannons. It is enough to match the power of a shell."

Countless audiences listened to it. They had long known that the power of the top masters' attacks was very terrifying, but the stone that Xu Jingming just threw out still amazes them.

"So, no matter what body force is exerted, what inch strength is, or what profound skills are... as long as you pursue powerful things, you actually pursue kinetic energy!" Xu Jingming smiled, "The greater the kinetic energy, the better!"

"Many people should know the kinetic energy formula." Xu Jingming said, "It is to multiply one-half of the mass by the speed, and then multiply by the speed."

"Mass is important! Speed ​​is more important because speed needs to be multiplied twice."

Xu Jingming smiled and said, "So we must grasp the essence of martial arts... the essence of all power is to pursue two points, greater quality and faster speed!"

"For example, I'll punch." Xu Jingming walked to a big tree that needed two people's environmental protection.

"Bang."

With a jab, Xu Jingming's fist stabbed the big tree, and his fist pierced about ten centimeters into the trunk. The big tree trembled violently, but it was still fine. After all, the big tree was too thick.

"This is an ordinary jab, and my force is also an ordinary person's force technique." Xu Jingming said, "From the perspective of kinetic energy, the mass of this punch is mainly the fist and forearm, which is about 3% of the weight!"

"I'll punch again." Xu Jingming obviously twisted his waist this time, his body seemed to rotate with a huge gear, and his right arm was like the power arm carried by the gear hitting the big tree. The big tree that the two could only hug exploded, and countless wooden pieces flew around, and the whole tree fell down directly.

"Please see the difference between these two times." Xu Jingming said.

At the same time, a comparison picture of the video of the two punches just now appears.

"The first jab is 3% of the weight."

"The second time my body rotated, my upper torso was moving! Including my arms, it was also moving, and the mass was 65% of my weight! Compared with the previous punch, the mass was more than twenty times... Even if the speed was slower, the power of this punch was far greater than that of the previous punch."

Xu Jingming said.

For a time, countless people were thinking.

"Another example!"

Xu Jingming pointed lightly, wearing dark red armor, turned around and looked at the mountain wall, and suddenly turned into afterimages, rushed to the front of the mountain wall, and his fists slammed the mountain wall. With the violent explosion, a huge pit appeared and countless stones flew around.

"This blow."

Xu Jingming said, "My whole body is moving, the mass is 100% weight, plus the weight of the armor, which is nearly 1 ton! And when I charge, my whole body is very fast! My kinetic energy is far greater than the previous two punches. So the power of the explosion is much greater!"

The scene of Xu Jingming bombarding the mountain wall was also played on the side. When he charged, his speed was over 170 meters per second, and his mass was nearly one ton. The kinetic energy was indeed terrifying.

"My first lesson in martial arts." Xu Jingming looked around, "The power of moves! It is greater quality and faster speed!"

Countless viewers held their breath.

Everything suddenly became clear from the mysterious and profound course of hard work in the past.

"Those who practice exerting force are actually greater quality and faster speed?"

"It's the quality and speed?"

"Yes, it's like charging forward. The mass is large enough, the speed is fast enough, and the power is huge."

Countless people's eyes lit up.

"No matter what force moves, mobilize more body parts, so that more body parts will be faster, the better." Xu Jingming said, walked to a big tree, turned his waist and exerted force, and punched the big tree, and the big tree exploded.

"This is the Cun Fist! It is said that the fist can be very close to the target, and the force is still fierce. Most people think it is so magical, but in fact there is no need for the arm to exert force at all! The key is the waist! When the waist turns, more than 50% of the body's mass moves at high speed, so the power is naturally great! The speed is also very fast, because it is just a moment of turning the waist."

"It doesn't take much amplitude to turn your waist, but the explosion should be strong and fast enough."

"This is Cun Fist."

"What is a whole force?"

Xu Jingming walked forward, leaned on his shoulders, and his whole body hit the big tree, and the big tree fell down again.

"This is Baji Iron Mountain! Why is it powerful? It is because the whole body is rushing forward, which is 100% body mass. The explosion under the feet is faster and the speed is naturally faster." Xu Jingming said, "100% mass, fast enough, of course it is powerful."

“All the world, all kinds of martial arts schools.”

"It's so mysterious, even those who study are confused." Xu Jingming looked around, "But as long as you grasp the essence, pursue greater quality, and faster speed! That power is great enough!"

"Everyone, do you understand?" Xu Jingming asked, "If you don't understand, I can explain it more in detail. If you understand, you can start the second lesson of martial arts!"
Chapter completed!