When you are rich, there is Rheinmetall; when you are poor, there is Rheinsteel!

The three words "Da Hong Pao" made Lin Yu stunned for a moment.

He looked at Guan Yunqing and said with a slight sarcasm: "Uncle Guan, this... is quite expensive, right?"

Guan Yunqing also heard the meaning of the words, turned around and sat on the sofa, and whispered: "It is the tea tree that the Fujian Tea Research Institute grafted by itself. I spent a lot of effort to get two taels."

"I received a notice from the head office yesterday saying that you have received another 70 million US dollars. I knew you would come today."

"So, I prepared early in the morning and waited for you to come."

While talking, Guan Yunqing's secretary delivered the tea.

Picking up the tea, the Agricultural Bank boss began to perform tea ceremony for Lin Yu: "This tea needs three brews and three infusions."

"Wash away the dust on the tea leaves, as well as the initial bitterness, and you can get a cup of fragrant and unrestrained tea."

"Come! Try it!"

Take a sip and Lin Yu smacked his tongue. The fragrance is strong, but a little bland.

For him, tea is better with a little bitterness, because it is more refreshing.

Putting down the tea, Lin Yu looked at Guan Yunqing in front of him and said, "Uncle Guan, what is the exchange rate these days?"

"1:8.257, 1 US dollar is exchanged for 8.257 RMB, your 70 million US dollars, the total is..." Guan Yunqing stopped talking, looked up at the ceiling, his eyes began to move quickly, and then reported a number.

"Five hundred and seventy-seven million nine hundred and ninety thousand..."

After reporting this number, the Agricultural Bank boss bent down and continued to brew tea, and at the same time sighed: "You young people are ruthless, making money is more ruthless than us!"

"I still remember the New Year two years ago, when Lao Qian came to me to borrow money to pay wages, and turned around, your income had to be calculated in 100 million."

"You are really young and promising!"

"But this time, uncle has something to ask you."

"Please speak!" Lin Yu smiled, he knew that Dahongpao was not so delicious, and raised his right hand slightly, signaling Guan Yunqing to speak.

After hesitating for a moment, Guan Yunqing opened the conversation: "I want to ask you to help me deposit some money into the Agricultural Bank of Langya."

"Help me to boost my performance."

"Do you think... is it okay?"

He said it very carefully, and after that, he kept looking at Lin Yu's face.

Under his gaze, Lin Yu nodded gently and whispered: "This is simple, but I have to make it clear to you, Uncle Guan, that these funds cannot be moved around."

"If you move around, there will be problems."

Getting the answer of agreement, Guan Yunqing was overjoyed, and nodded his head like a hammer pounding garlic: "I know this, I know!"

With Lin Yu's approval, Li Ping turned around and went to handle the relevant business under the leadership of Guan Yunqing. He was busy until dinner time before he was completely busy.

After eating Guan Yunqing's meal, Lin Yu led people to the base. On the way, he asked curiously: "Old Guan's relatives?"

"His brother-in-law." Li Ping replied expressionlessly.

"Oh! When paying, use the money from Langya Bank first." Lin Yu let out a long "oh", turned around with sudden realization, and then began to think about the gossip.

Unfortunately, he didn't know Guan Yunqing's brother-in-law.

With money, the people of Rheinsteel are extra motivated.

Especially the people in the R\u0026D department.

Shi Ling was away for about a week, and she brought a large number of students from Shengmajiagou and Guada.

Bringing these students back to the base, she handed Lin Yu's draft paper to these students.

Seeing the content on the draft paper, these young graduate students were shocked.

The most feared thing in research is that there is no direction, and you can only grope in the dark. If you touch something, it's okay.

However, the most common thing in research is that you touch for a long time and don't touch anything. You can only make some false parameters, then write a paper, and then continue to touch the next thing.

Now!

There is a clear research direction, sufficient funds, and sufficient technology. Isn't it easy to just replicate this thing?

These graduate students were very fast and did their work very well.

They arrived at Rheinsteel in mid-August, and they had already made the graphite anti-aircraft missile in early September.

Ding Ding!

Lin Yu used the telescope in his hand to knock on the anti-aircraft missile shell in front of him. The anti-aircraft missile was black in color, about one meter long and about 8 centimeters in diameter. It was black and looked like a big black rat with a big head.

If you put this thing into the launch tube and leave only the head, it will look even more like a rat.

"Will this thing work?"

"It's guaranteed! We have reduced the range to 8 kilometers, increased the explosive charge of the warhead to 4 kilograms, and the graphite powder charge is 2 kilograms."

"In this way, the graphite cannot interfere and can directly kill the opponent!"

Lin Yu raised his head and looked at the place where the voice came from. Only then did he realize that the person who answered his question was a graduate student from Guada.

At this moment, the two looked at each other, and the graduate student raised his head slightly with a proud look on his face.

Lin Yu didn't say much, turned around, and asked the weapons test team to come forward, put this thing on the launch pad, and remotely control the launch.

The weapons test team moved quickly. In less than two minutes, they installed the air defense missile on the launch pad and set the remote control launch switch.

After doing all this, the tester took out the walkie-talkie: "The portable graphite air defense missile test has begun, sound the whistle and sound the alarm."

A rapid siren sounded as he finished speaking. After the alarm sounded for three minutes, the tester picked up the walkie-talkie again:

"This is the launch pad, safety officer inspection, completed."

"This is the security officer, checking, over!"

Ten minutes later, the intercom hanging on the tester's chest rang, which was a communication from the security officer.

"This is the security guard. The surrounding area has been cleared. It's safe. Over!"

"Copy that, done!"

The tester responded and activated the alarm again. This time the alarm only sounded for about 10 seconds.

When the alarm stopped, the security officer took out the remote control of the transmitter, connected the line, and gently pressed the switch.

The moment he pressed the button, everyone was lying on the window sill of the bunker, with half of their heads exposed, staring eagerly at the launch tube on the launch pad.

About 500 meters directly in front of the launch tube, there is a simulated armed helicopter welded with steel plates.

In the simulated armed helicopter, there are some running electronic devices, including mobile phones and small radars.

They are all key targets of graphite bombs.

Under the watchful eyes of a group of people, white smoke suddenly erupted from the tube on the launch pad. Then, a big black rat jumped out of the launch tube and crashed straight into the simulated armed helicopter.

Then, just as it approached the armed helicopter, it exploded!

boom!

At the moment of the explosion, the simulated armed helicopter was instantly submerged in black dust.

Looking at the smoke and dust caused by the explosion, Shi Ling suddenly said: "Actually, I think this kind of bomb is good for hitting people. Look, there are a bunch of people standing there. I hit them with one shot, and they were all covered in dust."

"If he opens his mouth, he has to suck the dust into his mouth, which is very uncomfortable!"

"It would be even more uncomfortable if you don't open your mouth."

Listening to her words, Lin Yu suddenly remembered a joke that his colleagues at the Weapons Research Institute in his previous life often made.

No matter what weapon, as long as it can target infantry, it is a good weapon.

Anyway, the infantryman also has some electronic equipment. Even if there is no electronic equipment, it can blast dust into his lungs, which is an unexpected bonus.

After the explosion, a group of people did not rush over. Instead, they waited until the wind blew away the graphite dust in the distance. Then they walked out of the viewing platform and slowly walked towards the simulated armed helicopter.

At the explosion point, the weapons test team members, under the command of the R\u0026D Department, carefully dismantled the simulated armed helicopter and took out the electronic equipment inside.

As soon as they were taken out of the confined space, a group of people smelled a strong burnt smell.

That's the smell of overvoltage, burning electronic components.

Normally, this smell would be unpleasant, but now, this is what a group of people want.

The stronger the smell, the better the effect of the graphite anti-aircraft missile.

Soon, people from the R\u0026D department put together these damaged electronic products and the remains of anti-aircraft missiles.

A lively discussion began:

"I think this speed is still a bit slow. How about strengthening the shell and then strengthening the rocket engine so that the speed is faster?"

"That's mostly a fuel issue."

"I think our next focus should be on the proximity fuze. I feel that the proximity fuze in my hand is really bad."

"Let's go to the factory director. He can design these things. Let other factories below make two more precise proximity fuzes. It won't be a big problem."

"I think it would be better for us to find a helicopter to blow it up!"

Very suddenly, a strange voice suddenly jumped out during the discussion.

The other people present were stunned for a moment when they heard this, and then expressions of eagerness to try appeared on the faces of the group of people.

Masturbation!

Anti-aircraft missiles were born to hit planes. If they are made, they won’t even be allowed to hit planes. What’s the point?

As the head of the R\u0026D department, Shi Ling also turned to look at Lin Yu at this time, and asked cautiously: "Xiao Yuzi, why don't you go find Mr. Qian?"

"Ask him to do a favor and coordinate two dilapidated airplanes for testing?"

Listening to what these people said, Lin Yu couldn't help but roll his eyes. He was sure that if he went to the old man to coordinate the aircraft now, and then told him that it was to test anti-aircraft missiles.

He will definitely peel off his own skin.

but……

As his eyes slowly fell on the scrapped electronic products, Lin Yu couldn't help but sigh. These things were not helicopters after all.

After thinking about it, he took a deep breath and said:

"I'm going to contact the old man here and see if he can coordinate and provide two target drones."

"As for you, continue to optimize this anti-aircraft missile for me, and make sure to maximize its performance. Don't let you take it out when the time comes. If the thing you take out can't hit the plane, then you will wait for me to die. !”

After leaving a message, Lin Yu walked slowly back to the office, picked up the phone, and called Huang Tianhai first.

I didn't have high hopes at first.

But Huang Tianhai gave him a surprise.

The new prototype is out.