1959: Carrying the achievement system, she rolled

"It's okay as long as everyone is fine. We can repair the tank if it breaks down." Director Song said, and then he asked someone to check the tank immediately. It turned out that the barrel of the launcher was cracked.

It's just a cracked barrel, no big deal.

Only he himself knows how much pain his heart is in at this moment.

But he couldn't show it, as it would add psychological burden to Qin Chulong and the others, which would be too difficult.

Every tank is a treasure, but during the first live-fire test, the treasure's arm was injured.

From the beginning of the research, the materials consumed were huge, causing his hair to become thinner and thinner.

The report submissions couldn't keep up with the consumption rate, so he could only continue to find ways to go out and get the wool. The frequency was increasing.

Wherever he goes now, he is like a great shark, and everyone avoids him.

Looking at the three research maniacs, whoever dares to say to stop the research will be his mortal enemy.

Now everyone in the institute knows that Qin Chulong, his teacher, and his students are all research maniacs.

Especially Du Yimeng, who was a fair-skinned girl when she first came here, but now she has turned into a tomboy.

"One failure is nothing. Let's find out the problem and move on..." Political Commissar Yang said to Qin Chulong and his two students. After a year of hard work, this was the result.

He was worried that the three people would not be able to accept this result, let alone this blow.

Seeing this, others also came to comfort the teacher and student trio. To be honest, it was quite depressing.

They had worked hard for a year in vain, and they saw how much the three people had contributed during this year.

They also saw Wan Ping's face, which was very pale and he was shaky, looking like he had suffered a shock. It was so miserable.

Anyone who works hard on something for a year and then fails suddenly would be unbearable. They understand.

"I think the armored shell must be missing some parts, and they are essential parts, otherwise this situation would not have happened." Du Yimeng said, frowning as she spoke.

She didn't care what others thought, she just wanted to give up. She even sacrificed her long hair to get this armor-piercing bullet.

She herself didn't know how she managed to get through this year. Perhaps it was her unyielding perseverance that supported her.

"If there is a problem, then solve it." Qin Chulong looked at Du Yimeng with eyes full of admiration.

This former problem student has finally grown up.

When faced with problems, she did not escape but faced them directly. This shows that she can handle things.

"I think it's because the explosives are not sealed properly." Wan Ping said solemnly.

"Yes, the explosives were not sealed well, and there must have been leakage during the impact." Du Yimeng nodded in agreement.

As they were talking, the three of them walked towards the laboratory while discussing, ignoring everyone else.

Everyone:...

As expected of a trio of research fanatics, teachers and students, they don’t take failure seriously, so how can they recover from the blow?

"Old Yang, I'll leave the institute's affairs to you. I'll go out for a walk." Director Song's eyes fell on the three teachers and students who were heading to the laboratory.

It seems that they are going to start crazy experiments again, and he has to continue going out to make money.

The report he wrote two days ago has not been approved yet, and he is afraid he can't wait any longer.

When Political Commissar Yang heard what Director Song said, he understood it immediately.

"It's not easy to ask for things with empty hands. I still have half a pound of meat coupons here. Take them first." Political Commissar Yang took out the last half a pound of meat coupons from his pocket.

Poor thing, he hasn't seen meat for three months.

"Director Song, I still have two taels of meat coupons here. You can take them. I don't like meat anyway." Engineer Qiao slapped the meat coupons in Director Song's hand.

In this day and age, even fools like to eat meat, let alone someone as smart as him.

When he said this, no matter whether others believed it or not, he himself didn't believe it.

What can we do?

The only good thing they could get was the meat coupons they had saved.

"Director Song, I don't like meat either." Wen Yan smiled and put a pound of meat ticket into Director Song's hand.

The monthly ration was only two taels of meat coupons, so you can imagine how long it would take her to save them.

"Director Song, I don't like eating meat either..."

Next, several more researchers took out the hostages on them, the only difference was the amount they had.

Those who couldn't afford it looked a little embarrassed, secretly hating themselves for being so greedy!

"Consider it a loan to you all, and I will definitely pay it back later." Director Song said with some excitement.

"Your monthly quota is only two taels. When will it take you to pay it back?" Political Commissar Yang said, patting Director Song on the shoulder.

Director Song: What nonsense are you talking about? Before he researched armor-piercing bullets, he had a lot of victims.

Unfortunately, ever since he went out to fleece the sheep, all the meat tickets Qin Chulong had given him were gone.

You can't fleece others without giving anything in return. Even if they are willing to do so, you will feel bad about it.

No matter what, a bowl of noodles is a treat, and it can’t be just a bowl of noodles. You have to add at least two pieces of shredded meat!

As he kept pulling, his pockets became fatter and fatter.

……

When problems arise, we solve them through repeated trials.

Finally, a sealing ring is placed at the port of the explosive body, and a buffer pad is added in front. This not only strengthens the sealing performance, but also reduces the impact force.

When the next test launch was carried out, it was more than a week later. Although these two were small things, the three people spent almost day and night pondering and researching them repeatedly.

The result was that all three of them had dark circles under their eyes. Having reached this point in their research, everyone wanted to rush forward with all their might.

They also want to know whether they can achieve the expected results after paying so much.

There were more people watching the test launch this time. Almost all the researchers who could leave ran out. They were very busy and didn't mind this little time.

Director Song's eyes fell on the newly repaired gun barrel. Don't let it break down again. Try to fight for it!

Then his eyes fell on the iron plate erected 100 meters in front of the tank. He hoped to leave some marks on it.

He is not greedy, a little is enough.

"Prepare……"

"emission……"

Then everyone heard a loud bang, and the armor-piercing bullet fell on the iron plate in the distance, leaving a mark on it and then exploded.

Although no armor-piercing bullets were seen penetrating the iron plates, no one was disappointed and everyone had smiles on their faces that came from the heart.

There are only 30 grams of explosives in the bomb body, it would be strange if it could penetrate the iron plate.

The purpose of this test launch is that as long as it can be launched, it will be considered a success.

So, did they succeed?

"Ah... we succeeded..." Wan Ping roared, and rushed out, taking two somewhat weak legs, running madly towards the iron plate with a pen and paper in his hand.

He was physically exhausted simply because he worked overtime on a daily basis. Even a strong body couldn't stand it!

Data...he's here...