"Show me the technology I can redeem." Liu Gen thought silently in his heart.

The mall interface has changed, and those technologies that Liu Gen covets have disappeared, and some seemingly simple technologies have appeared on the mall interface. Looking at the techniques shown above, Liu Gen was about to spit out a mouthful of old blood, damn, these techniques are really not cheating people?

"Big white steamed bun manufacturing technology, 5 points of prestige."

"Eight Treasure Porridge Making Technique, 5 Prestige."

"Lingerie manufacturing technology, 10 points of prestige."

“……”

"Get rid of all these useless technologies, show the ones I can use, and don't forget that I'm an artilleryman." Liu Gen is on the verge of going berserk, is there any strange attribute in this system? Do you want to let him, an artilleryman, sell underwear?

Liu Gen fell into deep thought, selling underwear? It seems that he is also making money, and with money, he can buy all kinds of artillery. It's just that with money can you really buy all kinds of artillery? Thinking about the current state of the Eighth Route Army, Liu Gen smiled bitterly, even if you have money, you may not be able to buy artillery, the Japanese army and the national army are blockading the Eighth Route Army, and it is really difficult to transport artillery in.

Looking at the technology that appeared again in the mall, Liu Gen's eyes suddenly lit up, how did this big killer come out?

"Flying Thunder Cannon Manufacturing Technology, 10 Prestige!"

Liu Gen swallowed in disbelief, damn, could it be that the system went wrong, right? Thinking of this, Liu Gen decisively took out that he only had 10 points of prestige, and directly purchased the manufacturing technology of the flying thunder cannon. If the system goes wrong, it's not his problem, no matter what's going on, it's always okay to buy it first.

Otherwise, when the system reacts and raises the price of the flying thunder cannon manufacturing technology, then Liu Gen can only cry and faint in the toilet.

"System, you didn't make a mistake, did you?"

"Nope!"

"Then why is the price of the manufacturing technology of the Flying Thunder Cannon so low?"

"It's not very technical."

“……”

Liu Gen smiled bitterly, no wonder this was the case, and he had no idea of continuing to ask the system. Liu Gen was still very excited in his heart, the flying thunder cannon was a big killing weapon, if it could be used well, it would be able to solve the problem of insufficient firepower of the Eighth Route Army.

Looking at the relevant information about the flying thunder cannon in his mind, Liu Gen knew that the flying thunder cannon was researched and invented by the 4th Column of the Shanxi-Hebei-Lu-Henan Field Army during the Liberation War after the 1947 Southwest Shanxi Campaign. Among them, the first flying thunder cannon was invented by Nie Peizhang and the soldiers of the engineer company.

Nie Peizhang was originally the captain of the Northeast Army's ironclad unit, and in 1938, the Northeast Army's ironclad unit was annihilated by the Red Army in northern Shaanxi, and the captain Nie Peizhang was captured. After being captured, Nie Peizhang repented under the revolutionary education and officially joined the Red Army. Nie Peizhang mastered good armor, explosives, and engineering skills in the Northeast Army, so he became a technical backbone soon after joining the Red Army. Later, in 1947, Nie Peizhang and his sappers successfully developed a big killer such as the Flying Thunder Cannon after many experiments!

The Flying Thunder Cannon is also known as the Conscienceless Cannon, and the main body of the Conscienceless Cannon is an empty gasoline canister, which is filled with propellant, and then put the explosive package bundled into a disc shape, and then ignites the propellant, which can throw a ten-kilogram explosive package to a distance of 150 to 200 meters. And since the conscienceless cannon uses gasoline barrels as the main body, this means that the caliber of the conscienceless cannon is quite amazing, and the caliber is as big as the barrel is!

The power of the conscienceless cannon is quite powerful, after the explosion, all kinds of obstacles within a radius of 10 meters can be destroyed or destroyed, and the enemy within a radius of 20 meters is either killed, or stunned and completely incapacitated!

"Damn, this big killer appeared at the right time!" Liu Gen muttered in a low voice, and there was a glint in his eyes.

Looking at the soldiers of the artillery company who were guiding the soldiers of the county brigade and district squad, Liu Gen called Zhang Qiang out, took a few soldiers from the artillery company, and Liu Gen left the artillery company directly with them. There is no shortage of propellant charges, and there is no shortage of artillery companies, as for gasoline barrels, Liu Gen remembers that there seems to be one at the regiment headquarters.

After getting the manufacturing technology of the flying thunder cannon, Liu Gen was a little impatient to make it, once it was successfully manufactured, then the Eighth Route Army would be able to produce one more heavy artillery. Even if this kind of heavy artillery has a range of about 200 meters, it can play a considerable role in the face of the devil's stronghold.

The devil's stronghold, a bag of explosives, can be destroyed. Even if one explosives package doesn't work, what about two, three?

"Commander, Commander!" Before he arrived at the regiment headquarters, Liu Gen shouted loudly.

At the regiment headquarters, Li Yunlong, who had just taken out the sweet potato burning, trembled in his heart, damn, why is this root here again? After taking a quick sip of sweet potato roast, Li Yunlong covered it and hid it directly.

After getting off the bed, Li Yunlong didn't have time to put on the cloth shoes, and walked out of the door directly, he didn't want Liu Gen to enter the room. In case Liu Gen smells the smell of sweet potato burning, he, Li Yunlong, will definitely drink a lot less. Finally got a bottle or two of sweet potato roast, is it easy for him Li Yunlong?

"Roots! Why the fuck are you here again? What about the soldiers of the county brigade district squad who came to study in your artillery company? You kid can't teach them well, what's the matter with coming to the regimental headquarters? Walking out of the room, Li Yunlong saw Liu Gen and said a little angrily.

When Liu Gen was away, Zhao Gang, the political commissar, was there, and whenever Li Yunlong wanted to take a sip of wine, Zhao Gang would always talk about him. In this regard, Li Yunlong was very helpless, and he could only take advantage of Zhao Gang's absence in the regiment headquarters to drink two sips of wine.

Okay now, damn it, Zhao Gang went to a battalion to teach the soldiers to shoot, and Liu Gen came again. Today, Liu Gen didn't give him Li Yunlong an explanation, so don't blame him Li Yunlong punished him severely. Damn, I run to the regiment headquarters every day, and I don't have time for him to drink a little wine.

Noticing Li Yunlong's somewhat unkind gaze, Liu Gen realized that something was wrong, sniffed lightly on the tip of his nose, and Liu Gen's eyes lit up, "Leader, did you get sweet potatoes to burn again?" Give me two bottles? ”

"Fuck! You kid has something to say, there is a big fist in a casserole, but there is no sweet potato roast! Li Yunlong's eyes widened and said viciously.

Liu Gen laughed, with the technology of making a flying thunder cannon and creating a flying thunder cannon, he didn't believe that Li Yunlong would be willing to beat him. Thinking of the sweet potato roast that Li Yunlong just got, Liu Gen smiled secretly in his heart, it's really good, he can get sweet potato roast again.

"Say, what's the matter with coming to Lao Tzu? If you don't make it clear to Lao Tzu today, don't blame Lao Tzu for being polite! Li Yunlong looked at the smile on Liu Gen's face, frowned and said.

Faced with Li Yunlong's threat, Liu Gen didn't care, "Regiment Commander, do you want heavy artillery?" ”

"Heavy artillery? Damn, are you kid crazy? Lao Tzu definitely wants heavy artillery, but how can you get heavy artillery? Damn, devils don't eat dry rice! Li Yunlong looked at Liu Gen, a little confused, and didn't understand why Liu Gen suddenly mentioned this.

Heavy artillery, Li Yunlong naturally wanted, with the powerful power of heavy artillery, with heavy artillery, the independent regiment would be able to fight the county seat much easier. The devil's stronghold can be shot one at a time, and with the heavy artillery, Li Yunlong is confident that the equipment of the independent regiment will be updated in a short time!

"Commander, the devil is very powerful, and I don't have the ability to shoot heavy artillery from the devil, but I can make heavy artillery!" Liu Gen said with a grin.

There was obvious disbelief in Li Yunlong's eyes, "Roots, build heavy artillery?" What are you daydreaming in broad daylight, if you can build a heavy cannon, I, Li Yunlong, will be able to capture the Japanese emperor! ”