PS: Today's fifth watch is over.

Bangs are being arranged here, and when he heard this, he also gasped, and when he came to see it in person, he knew the reason, this kind of steel shrapnel, once it rotated, was like playing in the water.

"It's good that there's no one." Liu Haihai has seen the power of gas canisters and cannons all his life, and a building collapses as soon as it is fired, and it is reinforced concrete.

Moreover, some experts have calculated that the power of an explosion of a 10-liter gas tank is equivalent to 150 kilograms of TNT, and the shells of a 203-mm naval gun are only 118 kilograms.

The second time it was arranged, and more than 100 wooden planks of different lengths and sizes were arranged, arranged within a diameter of 50 meters, and steel balls were added to the bangs in this gas tank.

After lighting the fuse, Li Dali spread his feet and hurriedly ran, and ran into the trench of 500 meters with a smoke.

Zhang Meng and the others also shrank their necks a little.

Boom!

With a bang, the green gas canister flew out and smashed into the ground.

Rumble! With a bang, black smoke and dirt were blown up to a height of twenty or thirty meters, and the erected wooden planks could be seen to be left with wreckage.

There was no movement in the barracks this time, and it is estimated that it did not fly that far, and the most feared thing was those stray bullet fragments, you never know how far these fragments would fly.

Zhang Meng looked at the bangs, his eyes changed, this fertilizer ...... Is it so powerful?

Zhang Meng and the people who followed him measured the distance of the explosion, recorded the power of the explosion, and then returned to the motorcycle factory together.

"Huh?" Zhang Meng and the people who followed him arrived at the maintenance department and saw the hydraulic press, and the people who followed were surprised.

"This machine is imported?" The person who was with Zhang Meng asked.

The director of the motorcycle factory shook his head and said: "This is our own production by the maintenance department, this comrade, is there any doubt about this?" ”

"This can produce gas canisters, I used to see them use gas canisters when I was studying abroad at Big Brother's side." Zhang Meng's people spoke up.

"This is made by Comrade Liu Hai of our maintenance department, Comrade Liu Hai has a Russian teacher, who is a foreign teacher at a Moscow public university and a foreign teacher at a technical university." Although the director of the motorcycle factory does not know what a gas tank is (at this time, the gas is mainly used in Shanghai, and the early gas tank is the kind of pointed one, like a large cannonball, which is very different from the current civilian use, most of which is pipeline gas, the first coking plant in Kyoto seems to be five years old, and the first gas tank manufacturing enterprise is six years. ）。

Zhang Meng asked in surprise: "Comrade Liu Hai still learns Russian?" ”

"Yes." Bangs replied in Russian.

"Talent." Zhang Meng and his people have always been unsmiling, but they didn't expect to laugh when they heard Liu Hai answer in Russian.

The two personally watched how the shells of the gas tank cannon were produced, stamped, cut, welded, and in order to facilitate welding, the bangs also assisted in making a shelf.

Then fill with explosives and fertilizer, but the fertilizer should be used as soon as it is loaded, otherwise it will resurge.

The two of them carried two newly made gas canister bombs, and the barrels of the gas canisters and cannons were not pulled back this time, and they were in the barracks.

"Comrades, this matter is kept secret." Before leaving, the other party spoke.

"Of course, of course." The director of the motorcycle factory hurriedly said, just kidding, I just saw two unconscionable cannons that are as powerful as heavy artillery, although the range is shorter, but it is convenient, how big and conspicuous the heavy artillery is.

The key is that the operation is simple, and the manufacturing is also simple, as long as there are tanks and materials, how many things should be used.

Zhang Meng and his peers went to report to the top, looking at the information above, they were also very surprised, no conscience cannon is comparable to a naval gun?

After Liu Hai sent people away, he went to class, and he didn't tell Petrov about the lack of conscience, but told Teacher Zhu.

In the afternoon, Liu Hai faintly heard two explosions, and wondered in his heart that he should be experimenting.

After finishing his studies, he went home, and Liu Hai pondered that he was going to start making motorcycles, the 125 kind, to improve the RPG, on the one hand, to wait to see the above attitude, and the second is to wait for the big brother to completely turn his face.

The next day at work, those who went with them to test the gas canister cannon, of course, the official said that it was a modified conscienceless cannon.

Looking at the bangs, I was even more in awe, my obedient, I flattened five rooms with one shot, and the remaining wooden planks behind were all holes, like a sieve, and there was nothing in the middle of a large circle, all of them were scum, if this was an infantry, tsk .......

"Section Chief Liu, morning."

"Section Chief Liu, morning."

Liu Hai also nodded and said hello, and entered the maintenance department, and as soon as Liu Hai entered the maintenance department with his front foot, the factory director left in a hurry.

The factory director came to the first machine department, and he didn't know what was going on, and the first machine department was confused when he looked at the documents on it, and the documents that had just been issued in the morning.

"Xiao Sun, look at what's going on, why don't I know that your factory can still produce equipment?" The leader of the No. 1 Machinery Department of Kyoto City picked up the document and handed it to Sun Aiguo.

Sun Aiguo was also puzzled, as soon as he entered the factory, he called, picked up the document and looked at it, and patted his thigh: "Old leader, my fault, I was about to report to you?" ”

"Our factory has developed a stamping machine, please accept it by the old leaders." Sun Aiguo immediately said.

The leader of the Kyoto First Machine Department wondered: "What's going on, let's talk about it first?" ”

"Here's the thing, this equipment was designed and manufactured by Comrade Liu Hai of the Maintenance Department of our factory, and Comrade Liu Hai originally wanted to make ......." Sun Aiguo immediately said it as it was.

When the leader heard this, he asked with some curiosity: "This conscienceless cannon is so powerful?" ”

"Really, five houses, boom, flattened, a big pit in the middle, and later on the wall of the barracks, we also saw shrapnel, which scared us out of a cold sweat, Zhang Meng, the head of the armed forces, said that this power is greater than the power of 203 mm naval guns, but the range is shorter."

"The second time, such a thick plank, basically all swept away, the middle of it became slag, I think if there is really someone, there is nothing left, there is a half of the plank, the top is like a sieve." Sun Aiguo immediately patted his chest and said.

Only then did the leader remember: "Comrade Liu Hai is the little comrade who pieced together the motorcycle by himself?" ”

"Yes, yes, in fact, the subordinates are also at fault, the subordinates were supposed to protect the sports seedlings, in case we have the opportunity to participate in the Olympic Games, we put Comrade Liu Hai in the maintenance department, the maintenance department is relatively idle, I didn't expect Comrade Liu Hai to be a talent." Sun Aiguo immediately examined himself.

The leader said angrily: "Is this a review? Are you doing this well, your factory has eaten wild boar a few times, and other factories have a lot of opinions. ”

"Leader, who are they, these villains, who have the ability to say ...... face to face." Sun Aiguo immediately glared and shouted, startling the secretaries outside.

"Look at you, look at you, get old, go, go see your press."

"Leader, our factory is ready, listen to the leader's instructions at any time, there are still many ...... in the open space next to our factory"

(End of chapter)