(Collect!) Ask for recommendations! Reading friends, please enjoy a face, by the way, collect it, move your fingers, and continue to be wonderful! ）

Li Yuanba came to the harbor, where a large ship made of almost entirely metal had been built! If there is government support for science and technology, all difficulties are not a problem! When someone occasionally discovers the effect of coal, they are immediately noticed by the technicians who have gone crazy to realize the effect on iron-making into steel! And Li Yuanba didn't intend to talk about the refining of metals by high temperatures, and the steel that was difficult to be refined appeared in Datang! At this time, the iron-making technology was made of iron, and the occasional steel that was harder than iron was made from iron to steel after countless beatings by blacksmiths! The discovery of coal made steel quickly appear in front of Datang's technicians.

After the appearance of the steel ship, Datang discovered how important this strange and ingenious trick was to the lower ninth class! Gunpowder was also improved by alchemists after the status of these lower ninth-rate people was raised, and this powerful thing was also recognized by the war criminals as important! At first, it was just used as a filler such as fireworks, but after the improvement, the power skyrocketed, and some people even relied on force to hold a gunpowder firework that was filled with ten catties, which was blown into pieces, causing damage to the people around the ten zhang, and it was highly valued by Datang for this dangerous gunpowder!

When Li Shimin learned of this news, he immediately issued an order to prohibit the production and use of gunpowder by the people, and the production and use of gunpowder without permission was punished by death! And use gunpowder as a strategic weapon that the military department will specialize in in-depth research in the future!

Gunpowder was further developed after the personnel who specialized in the study of gunpowder once inadvertently wrapped gunpowder in a bamboo tube, ignited it with a simple fuse, and threw it into the lake, killing a small fish!

The Sui and Tang dynasties were the most curious period for Chinese, such as eating! Crawling on the ground, swimming in the river, and flying in the sky are all people's tasting objects! Bats, a disgusting animal that later generations rarely have a mouthful, were also put on the table by the Tang Dynasty who dared to be the first to eat crabs at this time......

This shows the spirit of exploration of the Chinese at this time! And this spirit is one of the most important qualities of scientific research, so to speak!

In this way, this dangerous item was studied by Datang in the deep mountains and old forests, and often thunder rolled, and people were blown up all over the mountain!

Li Shimin also saw how the results of these low-grade studies promoted Datang, and vigorously encouraged people to conduct all kinds of research.

Today's Tang Dynasty is prosperous, and there are test sites for dangerous goods - Goguryeo and other places! It is conceivable that since the birth of the iron ship thruster and the improvement of gunpowder, there has been a chance for the rapid development of science and technology!

The big ship is already ready, Li Yuanba is very pleased! In terms of Datang's current science and technology, it can be said that it is the fastest growing in the world, thousands of years ahead of other countries! Li Yuanba led people to the deep mountains, because he found a kind of iron bump with a fuse that had never appeared in history at all on the ship!

The bomb, the birth of this weapon, announced that ordinary people could sneak attack the innate master of the period opened the giant curtain of history! Li Yuanba also saw it, as a future generation, it can be said how familiar and subconsciously afraid of this dangerous thing is! Relying on his invincible body, Li Yuanba overcame his fear of gunpowder and let people experiment with whether bombs made of gunpowder could cause damage to themselves from a small amount to a large number of experiments!

"Bring me a pound bomb!" Li Yuanba took the bomb he ordered someone to take, this is a bomb wrapped in oily skin, and the long fuse ignites it to make people's hearts beat violently! Li Yuanba lit the bomb first, and turned his back one step away from the bomb.

With a "boom", the bomb exploded into a dirt pit, and the shield released by Li Yuanba's true qi didn't even move! The guts were fat, Li Yuanba took two catties of bombs and lit them, seeing that the bomb in his hand was about to ignite, his eyes were closed, and his true qi protected his whole body!

The bomb didn't work in the slightest! Xiong Haikuo came over and said: "Lord Wang, this kind of bomb can't even break my defense, besides, Lord Wang!" ”

"Oh? How much can it hurt you? Li Yuanba asked curiously.

"Thirty pounds! And it has to be an iron bomb! And I calculated the power, which is equivalent to an attack of half my strength, which can only inflict skin trauma on me! About forty-five pounds of iron bombs can seriously injure me compared to my full attack! "The majestic sea said solemnly, he really didn't expect that this foreign object would have such great power!

"Well, looks like I'm going to have to try!" Li Yuanba pondered. Li Yuanba is now invincible, but the appearance of this thermal weapon may have caused great damage to his influence, and Li Yuanba decided to try his limit!

"Don't you myths have desperate skills? How much can a full blow be achieved according to this calculation? ”

"Can't calculate! We only have a vague idea of the power of desperate skills, how powerful it is, my subordinates really don't know! ”

Li Yuanba nodded, Yang Su and their first batch of myths were fought with Li Yuanba. But how powerful are those two desperate skills, Li Yuanba really hasn't been interviewed, after all, those three unlucky people were killed by the invincible sledgehammer from a distance......

"Build me an iron bomb, the size of a person, you can hold as much gunpowder as you can in it, press the porcelain solidly, hurry up!" Li Yuanba is out! If such a bomb is ineffective against oneself, then the attribute of this body, the defense is infinite, and it can be said that it is not afraid of anything to attack! And as far as the destruction of the two myths of them at that time is concerned, it is no less than the warheads that can blow up a campus in later generations! The destructive power of nearly 1,000 zhang is more than 3,000 meters!

Li Yuanba sat on top of a huge bomb, and with such a close distance, the power of the explosion was comparable to the power of the missiles at close range in later generations! Afraid that the round bomb would roll around, Li Yuanba buried the bomb half more in the ground......

The people who followed Li Yuanba saw that the prince had lit a bomb, and desperately beckoned the people around him to run! They had confidence in Li Yuanba, but they didn't have confidence, so they ran to a place where Li Yuanba couldn't be seen, lying on the ground and waiting for the loud noise!

This is a deep mountain, the terrain is complicated, they stopped at a pile of rocks nearly a thousand feet, such a distance and the cover of big rocks should be no problem!

How much gunpowder can a round bomb the size of a man be stuffed? At this time, gunpowder can be called explosives, and the proportional distribution is almost optimal! Such a large volume can hold hundreds of kilograms, (I don't know how much, probably ...... So much explosives, almost all the explosives made here are filled in! Coupled with the sealed iron casing, once it explodes, the energy generated in an instant is unimaginable!

Li Yuanba knew that chemical explosives or liquid explosives were powerful, and he had no concept of such bombs! This is a deep valley surrounded by mountains, about 6,000 meters of different heights and relatively gentle places, Li Yuanba and the bomb are in the west of a small mountain of several tens of meters, there is a small pool in the south, the area is not large, it is more than 700 square meters, a small waterfall hits down......

A huge roar resounded through the sky! So much explosives turned out to form a small mushroom cloud! Most of the hill to the east was shattered by the impact, the small waterhole was gone, and the waterfall did not know where to go! The ground of more than 3,000 meters was bombed into a large crater dozens of meters deep, and the edge was ten meters away from those subordinates, and almost all of them were seriously injured, and they couldn't get up with a chirp!

Xiong Kuohai and Shan Xiongxin looked at each other speechlessly, still careless. The two of them had multiple deep wounds that were visible to the bone, but fortunately they were not important parts......

After being stunned for a long time, Shan Xiongxin suddenly shouted: "What about the prince!?" Find it! ”

After looking for a long time, I didn't see Li Yuanba!

"It's over! The prince was blown into powder! "All the subordinates were stunned, regretting that they didn't stop the prince in the first place!

When he was desperate, Li Yuanba's voice came from the sky: "Damn! Such a great power does not hurt in the slightest? Xiong Kuohai, hurry up and find a dress for my brother! ”

When Li Yuanba exploded, he thought how powerful this explosion would be? Thinking about the firecrackers of the future generations, the thick fingers can blow up most of the fingers in the palm of the hand! This person-sized iron lump should be compared to the power of the previous missile, thinking of this, he has no bottom in his heart, and he wants to run when he stands up!

But as soon as I stood up, it exploded! The huge impact force blew up the 100-pound Li Yuanba into the sky! The clothes on my body turned into powder in an instant! Since he was standing directly above the bomb, he waited for his men to find desperation......

As soon as the words fell, a human-shaped pit was formed!

"Don't fucking daze! Find a dress for Lao Tzu! Li Yuanba was shirtless, lying on the edge of the humanoid pit and scolding angrily!