1959: Carrying the achievement system, she rolled

Originally, Du Yimeng could have had a day off the next day, but he was called to a meeting right after lunch.

The only thing she was thankful for was that she slept in the morning. She had a feeling that she might have to start her busy work again.

In particular, the meeting place was set in their laboratory.

When I arrived at the laboratory, I only saw Qin Chulong and Wan Ping.

When her eyes fell on Qin Chulong, she couldn't help but sigh in her heart that love is really a little goblin.

Look, the once cold Qin Chulong can actually smile now.

"You're back!" Qin Chulong said with a smile when he saw Du Yimeng.

"Well, teacher, do you know what the meeting is about?" Du Yimeng asked Qin Chulong curiously, hoping to get some clues so that he could be mentally prepared.

"I know!" Wan Ping spoke first, then he straightened his chest, raised his chin slightly and looked at Du Yimeng.

As if to say he knows, come and ask him.

"Comrade Wan, do you know what's going on?" Du Yimeng's eyes flashed, and he forced himself to suppress the twitching corners of his mouth.

Don't blame her for reacting this way, ever since she found out that Secretary Wan and Wan Ping are father and son.

Every time she saw Wan Ping, she would subconsciously think of Secretary Wan.

If Secretary Wan were sitting here, he would definitely smile calmly and say to her, "Xiao Du, what do you think?"

"I met with Director Song a few days ago. I told him that if he doesn't assign us any more tasks, I will apply to be transferred to another place." Wan Ping said proudly.

Qin Chulong: ...

Du Yimeng: ...

How did he come up with the idea of ​​threatening to transfer himself so that Director Song would assign tasks to them?

"Years ago, our lab was given a task from above, but the specific details still depend on what Director Song says." Qin Chulong explained kindly. He was the head of the laboratory and the one who knew the inside story best.

After all, Wan Ping was once his most proud student, and he couldn't let him get away with it on the road of stupidity.

Wan Ping: How embarrassing...

Since the teacher knew everything, why did he let him run to Director Song’s office every day?

He doesn’t understand…

Qin Chulong: If I don't bother Director Song, I will bother him.

If my friend dies, I'd rather die than let myself go. He can only feel sorry for Director Song.

"Xiao Du is back, that's great!" Director Song said to Du Yimeng with a smile as he entered the door.

It's great that the research fanatic and the trio of teachers and students are all here.

This morning, he received wedding candy from Yu Lang. The other person's gentle and caressing look reminded him of his youth.

At that time, he had thick black hair. It’s so good to be young!

It was also today that he understood what it meant to be truly wealthy.

Good guy...

It can be said that except for the two little piglets raised by the logistics department, no one got to eat the wedding candy given by Yu Lang.

Throughout the institute, every living thing received wedding candy.

I have to say, he is very generous.

"Thank you Director Song for your concern!" Du Yimeng replied with a smile.

"Director Song, are these Type 51 and Type 56 rocket launchers?" As Director Song came in with a briefcase, Wan Ping noticed what was in the hands of the two orderlies following behind him.

"Xiao Wan is so smart!" Director Song said to Wan Ping with a smile, but Du Yimeng felt that there was something meaningful in that smile.

"Your task is to see if you can equip both of them with armor-piercing bullets." Sure enough, Director Song's next sentence almost sent the three of them away.

You should know that armor-piercing bullets rely on speed and the hardness of the bullet to achieve their maximum attack capability.

The initial speed of the rocket launcher is only about 100 meters per second, while the Type 59 tank's speed is several times faster.

The rocket launcher can't even reach the most basic speed, how can it deliver armor-piercing bullets?

"Director Song, please stop joking and get down to business!" Wan Ping just thought Director Song was joking.

The same was true for Qin Chulong and Du Yimeng standing by.

Du Yimeng's eyes fell on the Type 51 rocket launcher. This thing would be absolutely majestic if carried on the shoulder.

The Type 51 rocket launcher once played a vital role in the Korean War, but that was in the past.

At the beginning of the Korean War, the impoverished country had no complete national defense and military industry system, but had to face the enemy's huge tank forces.

It all depends on the soldiers' combat experience and fighting will. To put it bluntly, it means sacrificing human lives, and often a huge price has to be paid to destroy a few tanks.

It was not until the end of 50 that a turning point appeared. After the Battle of Pingdong, the 40th Army seized the enemy's M20 Super Bazooka.

It was then sent back to China for research and replication. In just a few months, 4800 Type 51 rocket launchers were equipped to the troops.

It was also from that time that anti-tank weapons in the true sense came into being.

They were all forced out. Before that, the weapons used by soldiers to destroy tanks were mostly blasting tubes, grenades, explosive packs, etc.

Some troops are also equipped with heavy weapons such as the M18 57mm recoilless rifle and the 75mm recoilless rifle.

However, it is only a very small part.

Relying on these weapons, they got through the most difficult times, but unfortunately they were still unable to deal with the enemy's huge armored divisions.

The reason why the rocket launcher is called one of the three great weapons of guerrilla warfare is mainly because it is light in size and easy to carry.

It is mainly shoulder-fired, but is also equipped with a bipod, so it can also be fired prone.

Unfortunately, it can only penetrate steel plates with a thickness of up to 152 mm, and the hardness of armor steel is 2.5 times that of steel plates.

That is to say, it can only penetrate 60 mm of armored steel at most. To be precise, it cannot even break the side of a Type 59 tank.

So it can no longer be called an anti-tank weapon. It was once a hero, but it is now out of date.

The Type 56 rocket launcher made great achievements on the battlefield in the later period.

However, apart from being lighter in size and easier to carry, it is not as good as the Type 51 rocket launcher in terms of armor-piercing power and effective range.

This is mainly because tanks are constantly being improved, whether it is the thickening of protective armor or the increase in armor inclination, even the mobility and firepower have been enhanced.

The targets are becoming increasingly powerful, so much so that the Type 56 rocket launcher has exposed many shortcomings.

The shooting distance is short, but one shooting position can only fire one rocket, and the aiming point cannot be corrected.

This means that you can only fire one shot, change position, and you can't aim accurately.

Just one flaw is fatal, let alone several flaws combined.

Even so, the troops equipped with it still treat it as a treasure, simply because there is no better rocket launcher.

"But we need anti-tank weapons suitable for guerrilla warfare, and our superiors only give us three months. Comrades, can you complete this task?" Director Song said seriously.

Fighting guerrilla warfare is a helpless act. Head-on combat has always been their weakness because they simply cannot afford it.

Not to mention that they were at a disadvantage in terms of weapons, not to mention that going to war was a test of national strength.

People all over the country are starving. What can we use to compete with others in national strength?

The only thing they can do is to play steadily and win without taking any wrong steps.