Knowing that the hawker was coming, Duan Lun stood at the entrance of the engineering department to greet him, "Oh, rare guest, please come inside the national teacher"

"Hello Lord Duan, please come inside, hey, it seems that His Majesty is here"

The hawker saw a Haval driving on the road, and Duan Lun also saw it, "I guess it is, I also sent someone to inform Your Majesty just now, maybe this will come over after the next court."

The two of them waited stupidly for a while, Haval stopped in front of them, and sure enough, it was Li Er, who was the emperor, and he actually drove by himself and didn't let the driver drive, what a big addiction.

Li Er got out of the car, and the hawker and Duan Lun saluted together, "See Your Majesty"

Li Er locked the car door and touched it lovingly, "The two of you are free of courtesy, there is still a car, it is much more comfortable than a horse"

Hawker Waterfall Khan, this is a Haval, if you give you a lengthened Hummer, Li Er will be followed by Niu Jinda, Changsun Wuji and other people.

After gathering, everyone walked into the gate of the Ministry of Industry in unison, Li Er twisted his face and asked Duan Lun, "Duan Concubine, what kind of cannon did you say was done?" Where? ”

Duan Lun bent down and motioned, "Your Majesty, please"

In the backyard of the Ministry of Industry, Lao Zhang, Lao Qian and Lao Wang were squatting in front of the ten cannons and bragging about it, Lao Qian said to "The old brother's craftsmanship is good, you look at this cannon body, it is bright and bright, tsk, I admire myself"

Lao Wang pouted, "Pull it down, if it weren't for the good frame I helped you make, you can resist it yourself, right Lao Zhang"

Lao Zhang, who was holding a cigarette, looked contemptuous, "You two can blow it, if it weren't for the mold I made for you, this thing would be a good thing."

After Li Er came in, he happened to hear the conversation of the three of them, "Haha, don't fight for the three masters, this thing can be made into three people, come on, reward"

When the three of them saw that it was Li Er, they quickly stood up and "Thank you, Your Majesty"

"Haha, good thing, tsk" Li Er circled around the ten cannons, touching the cold cannon body with his hand from time to time, you say this thing is also strange, there is no sharp edge of the sword, in addition to the appearance is better, who can associate this thing with murder?

"Dabao, come and explain this thing to me"

"Okay" hawker first went to the side of the cannon to observe this kind of cannon that has been improved by the Tang people, different from the common ancient red-clothed cannon, Shenwei General and the like, this thing is made of modern steel, but unlike the modern cannon is that it fires black powder for medicine, and it fires ... The peddler saw a pile of black lead balls in the wooden box next to the cannon, uh, no, this should be Yu Qian's daughter-in-law, steel eggs!

"Your Majesty, the working principle of this cannon is that the gunpowder burns in the barrel of the cannon, producing gas to push this steel egg and fly out, and then use the kinetic energy of the steel egg to kill people"

"Oh, which is more powerful than this and the earth-shattering thunder?"

"This, to say that the earth-shaking thunder is powerful, but the sky-shaking thunder is just a simple thing, and the cannon is the direction of future development, and now the steel egg we launch can be filled with gunpowder inside the steel egg in the future, so as to achieve the goal of killing people with chemical energy."

The peddler's chemical energy and kinetic energy made Li Er a little dizzy, "Forget it, don't explain, the more I explain, the more confused I become, by the way, the three masters, can this thing be experimented?" ”

The three masters nodded in unison, "Yes"

"Okay, come on, pull these things to the Xishan campus, I want to see their power, by the way, it's better to cover it with something, so as not to be seen by someone who cares"

With the help of the craftsmen, a few guards covered the cannons with linen cloth, and found a few horses to drag them away.

The group turned around and went to the Xishan schoolyard, and the person in charge of managing the affairs here was a captain Sayu wearing a green robe with a silver ribbon around his waist, "Minister, Wu Tong greets Your Majesty, and all the adults"

There were too many people, Wu Tong couldn't greet them one by one, so he had to use a sum to summarize, Li Er waved his hand, "Excuse me, Captain Wu, arrange for people to put martial law around the school for five miles, and no one is allowed to come in"

As a soldier, Wu Tong did not hesitate to clench his fists "喋"

After that, the craftsmen instructed the soldiers to find an open field in the school yard and lined up the ten cannons in turn, "Your Majesty, the cannons are in place"

"Okay, now you can show me the power of this thing."

The three masters turned their heads and glanced at each other, "This, Your Majesty, I really don't know how to use this thing."

Li Er was furious, "You did it, you don't know how to use it yourself?" So who will use it? “

The three of them looked at the hawker, and the hawker sighed in his heart, damn it, wouldn't it be me, I didn't even dare to light the big opener!

Li Er twisted his face to the peddler, "Dabao, please demonstrate it for me"

The peddler scolded his mother in his heart, is he not clean and is looking for trouble, who knows if this thing made by these ancient people is strong or not, what if it blows up?

At the moment, he cried with a sad face, "Your Majesty, I'm afraid of ringing"

"That's easy to do, come on, plug the ears of the national teacher"

I'll go, you're ruthless, forget it, it's a big deal, let's make the twist longer, wave at the guard who wants to come up and help him block his ears, and the peddler resolutely walks towards the cannon!

First find the wooden barrel containing black powder, pour out about two or three catties with great effort, stuff it into the barrel, and then take a wooden stick and stab it.

After a few gentle pounds, it felt almost done, grabbed an iron ball and stuffed it into the barrel, it was obvious that the craftsmen's iron ball was smaller than the barrel, and before the hawker could retreat, the iron ball automatically rolled in!

There was a muffled sound at the time of the bottom, and the frightened hawker shrank his neck, but fortunately he did not spontaneously combust, patted his chest with his hand, and turned to the tail of the gun.

I'll make a big straw, forget it, don't look for the lead, or just pour some gunpowder into it, everything is ready, and the hawker lights a cigarette to suppress the shock!

When the last puff of the cigarette is finished, the hawker pestles the cigarette butt to the lead orifice, snorts, and a puff of white smoke rises, and the hawker also transmits it out as soon as possible!

As soon as it was passed away, there was an angry roar from the entire school field, "Knock...", the gun carriage with wheels retreated three or five meters away, and in the eyes of Li Er and others, a spherical object with Mars flew towards the opposite hillside with a swish, and for a long time, a white smoke rose from the mountain!

After looking at the distance between the cannon and the landing point of the cannonball, Li Er was ecstatic, "Haha, it's really a good artifact, I'm afraid it won't be two miles away, it's not worse than the big stretch bed of the national teacher, not bad, good, let's go, everyone come up and watch, hey, by the way, what about the national teacher?" ”

"What about this" The peddler pinched his waist to catch up with the crowd, his face was embarrassed, there was a small mistake in the teleportation time just now, and it was transmitted to a fist-sized stone, and it fell to the ground.

"Dabao, are you okay?"

"It's okay, let's go over and see what happens" (To be continued.) )