The so-called rocket, in fact, is a long barrel, which is similar to the rockets of later generations. It's just that this rocket is not made of iron shells, but made of waste paper. Because Jingwen invented a new method of making paper, paper is no longer an expensive thing. And Jingwen later asked those people to study some very thick paper, which is already called paper skin. Even, there were people who mentioned that yì used thick paper skin to make zuò armor, and the defensive power was no less than leather armor. And although the northern army looked down on it, some troops stationed in the southern Xinjiang of the Tang Dynasty, and even the navy, obviously found that paper armor was light in texture, and ordinary arrows could not penetrate it. And water warfare is mainly to use bows and arrows to meet the enemy, so paper armor was purchased in large quantities by sailors. And the iron armor does not have an advantage in water warfare, and once the sailor falls into the water, the iron armor becomes a life talisman, because the iron is going to sink into the water, and the sailor's life will be killed at this time. Paper armor is strong enough to withstand arrows and does not sink to the bottom, making it a good armor for sailors.

However, Jingwen didn't care much about this thing, he instead fell in love with the rockets of later generations, and he could use thick paper to make the shell of the zuò rocket, which could be launched later. When it explodes, it relies on the gunpowder in the front of the rocket to explode, and then blows up the broken iron nails inside to kill the enemy. And the main advantage of this rocket is its long range, which can be used outside the range of the enemy's archers. And if you shoot rockets at the enemy's archers, then I'm afraid the Turks will suffer. The Turks were famous for their mounted archery, and if they found themselves attacked by rockets, they were unable to attack the enemy, and they would suffer a great loss.

"My lord, do you want to light the fire yourself?" Yuan Hua asked.

"Hmm!" Jingwen replied.

Jingwen picked up the fire fold, and then ignited the fuse at the end of the rocket, and then a strong gunpowder gas was sprayed from the back of the rocket, sending the entire rocket out at a forty-five degree angle. But when the rocket was launched, the surprising thing was that the rocket flew everywhere and didn't fly straight ahead. At last. This rocket actually flew towards Jingwen's group in turn.

"Protect the marshal!" Immediately someone shouted.

"Get down on your stomach!" Jingwen shouted.

When everyone heard this, they immediately lay down. And the runaway rocket also flew behind everyone, fortunately not exploding in the air.

"Boom!" The rocket exploded, but it exploded in his rear.

"Yuan Hua, what exactly are you studying? If you hurt the festival handsome, can you afford to be guilty? Feng Yong, the director of military affairs, said angrily.

Yuan Hua's face was as earthy as an earth, and he obviously didn't expect this kind of result.

"Don't blame him, I didn't design it well!" Jingwen said.

Jingwen suddenly remembered that when he designed it, he designed it according to the rockets of later generations, but he forgot to add one thing, that is, the tail fin. Rockets of later generations. They all have tail fins, and even ancient bows and arrows have such things as arrow feathers at the end. Because if there is no such tail, the rocket will not be able to control the balance when it flies out, and it will not be able to have a certain number of where it flies when the time comes. And Jingwen forgot to design the rear wing, which is enough for Yuan Hua not to change Jingwen's design without authorization, or he doesn't know such a thing as a rear wing.

"Yuan Hua, come again! It's good to add a rear wing to one! Jingwen said.

And Yuan Hua quickly added a temporary tail to a rocket with paper, and then launched it again. This launch went smoothly a lot. An explosion was created directly on the ground in the distance.

"It's okay this time, but a lot of the broken nails are wasted. Because this time it was smashed to the ground and stepped on the explosion, a large part of the broken iron nails were directly exploded to the ground, and the killing effect was much smaller. Later. You can calculate the length of the lead and try to make the rocket explode in the air to get the best kill. Jingwen said.

Hearing the theory that Jingwen exploded in the air, everyone was terrified. If this writes a broken iron nail in the air is released by the blast wave of the explosion. I'm afraid that the humans down there will be attacked. And this kind of fragment is enough to kill and injure many lightly armored personnel. And the Turks, on the other hand, are covered in leather armor. It can't stop the attack of these fragments at all. And this kind of air explosion is mainly caused by killing and injuring living forces on the ground.

"Actually, you can also use a rocket that is specifically designed to set gunpowder, without too many fragments. This kind of rocket is used to break through the city wall. With such explosive rockets, the walls will definitely be blown open by us. Jingwen said.

And everyone is a person who has experienced the power of gunpowder, and when everyone heard this, they immediately found that the city wall was not so strong. Originally, when attacking the city wall, humans either set up a ladder to attack the city, so that the besieging side suffered heavy casualties. And the other is to use a catapult, which is used to hit the city wall. However, this kind of catapult is used well by relatively few people, so the efficiency is not high. However, this kind of rocket faces the huge city wall, as long as it is aimed directly, and the power is much stronger than the impact caused by the boulder landing. If so, I'm afraid that if enough time is given to "tear down" the walls of a city, it is not impossible.

"My lord, in this way, the walls we built after that are useless?" Feng Yong suddenly said nervously.

The invention of this firearm has already subverted everyone's mode of warfare. In the past, everyone fought according to the methods of the past, but now with the invention of firearms, they are told that the methods of the past are no longer working. As long as you use firearms, a rocket can kill and injure dozens of enemies at a time, and how many people can blow you up? As long as a few dozen rockets go down, the enemy will probably have to flee. And this is a new mode of warfare entirely.

"That's right, fighting in the future can't be like in the past. In the future, you will all have to re-learn new methods of warfare, and as long as you learn these methods well, the future will be ours. To put it mildly, those veterans are already old, and they can no longer adapt to the new mode of operation. As long as we use our firearms well, the battlefield of the future will be ruled by us, the younger generation. Veteran, you can retire early. Jingwen said very arrogantly.

After everyone listened, they were all excited. Because in the future, those veterans may not be able to be the commander of this firearm, and the veterans are also old, and it is not easy to learn new tactics. Therefore, the future is all for these younger generations. (To be continued......)