Suddenly, Beigong Yanying actually believed in evil a little.

The main thing is that this thunder is a bit strange. Cold.

"There is a providence in the dark. Wang Bu'an deliberately scared Beigong Yanying, "Good and evil will be rewarded in the end." It's not that you don't report it, the time has not come. ”

"I didn't do anything bad...... Beigong Yanying said in a stiff tone.

Thundered......

Thundered......

Again, there was a constant thunder.

A few dark clouds drifted over, and the sky and the earth quickly darkened.

Beigong Yanying felt that the situation seemed to be wrong.

It won't really be ......

God has a sense.

Impossible.

Absolutely impossible.

That's all superstitious legends. It's a lie. It's impossible. She would never believe it.

Thundered......

Thundered......

Who would have thought that the thunder was getting more and more violent.

Wang Buan was also secretly surprised. My good man, God seems to be very cooperative with his own performance, huh?

I said that I wanted thunder, and it really thundered. You see that Beigong Yanying was frightened.

Anyway, it's also a nine-dan Muay Thai, and you're actually afraid of thunder?

Is......

Who will protect whom in the future?

"Look, God blames you for not keeping your word. Wang Buan chased after him.

"I ......" Beigong Yanying's face turned pale.

"What is the difference between a man who is untrustworthy and an animal?"

"No swearing. ”

"I'm talking about reality. ”

"You...... Alright, alright, I agreed!" Beigong Yanying blurted out. Immediately breathed a sigh of relief.

"That's right. Wang Bu'an smiled with satisfaction.

Beigong Yanying was about to speak, when she suddenly saw Lu Lingqi and Pei Lan hurriedly coming over.

But it was the two of them who found out that it was going to rain, so they came to find Beigong Yanying.

Beigong Yanying seemed to have been savior, and quickly slipped away.

Pei Lan also smiled slightly, turned around and left.

Wang Bu'an looked at her back, silently a little distracted.

Strangely, the two of them had just left, and the sky was cloudy and clear again.

Sure enough, it's June's face, and it's changed when it says!

"You don't eat what's in the bowl and think about what's in the pot. Lu Lingqi said deliberately, "Pei Lan is not your dish." ”

"I really think so. Wang Buan said lightly.

"You...... Take a look at the news feeds. ”

"You're mistaken. I'm not talking about women. It's serious. ”

"What's the matter?"

"You say, how big is the cruise market?"

"Huh?"

"I mean, you go into the cruise market, fight it out, try to win at cost. Right?"

"Yes. ”

"But what if the opponent also fights with you?"

"They can't. ”

"What if?"

Lu Lingqi's brows suddenly furrowed.

Cost fighting?

It's a routine.

Business routines.

Others have earned enough. When necessary, it will really reduce the price and fight you.

Your funds are not as strong as others.

Your brand is inferior to others.

Your level of service may not be as good as others.

After all, others have been fighting in the cruise industry for decades and have accumulated a lot of experience.

The only consequence of fighting a price war is that both sides lose.

Who will have the last laugh?

Of course, it's the one who is not strong.

Who's not strong?

Is it Caribbean Cruises? or Lui's Shipping?

What to do?

Is it just a matter of giving up?

No way.

Absolutely not.

She wouldn't give up on the project easily.

This is a new point of interest growth.

She needed this project so badly.

"Do you have any good suggestions?" she looked at Wang Bu'an thoughtfully.

"Otherwise, we develop undersea tourism projects. Wang Buan said.

"Are you sure?"

"Sure. ”

"But do you have the technology?"

"Yes. ”

Wang Buan said affirmatively.

He does have the skills. There is also such a possibility.

Currently, he is working hard to accumulate 10 million faith points. As long as he accumulates 10 million points, he will be able to apply for a special machine tool from the planet Cybertron.

Among them, the most important special machine tool is the plate bending machine.

What is a plate bending machine?

It is to roll up large pieces of steel plates.

What is the use of a plate bending machine?

In fact, it is to roll a big cylinder. Or roll it into a cone.

What are cylinders and cones used for?

Submarine.

Submersibles.

If you want to build a submarine, you have to use a plate bending machine.

The greater the working capacity of the plate bending machine, the better the performance of the rolled steel plate, and the easier it is to weld.

At present, the largest plate bending machine in Huaxia is 8,000 tons.

Sheng Huainan's research field is very sensitive.

What field?

It's the hull of a submarine.

In today's world, the mainstream submarines are two major submarines.

One is from the Soviet system. It is mainly based on double-layer shells. For example, typhoon-level, north-wind god class. The displacement is very large. It's tens of thousands of tons at every turn.

The other is the US imperialist system. Mainly Seawolf class and Ohio class. Single-layer housing.

In terms of technical content, the single-layer shell has great advantages.

In terms of construction costs, the cost of a single shell is lower.

The USSR has always been strong. However, the problem of the submarine hull has never been solved. Double-walled housings must be used.

Due to technical problems with welding, the shell of the submarine could not exceed 100 mm thick.

In order to ensure the quality of submarines, the thickness of the shell of submarines of the Soviet system is generally about 40 mm. The inner shell is 100 mm thick.

And the submarines of the US imperialist system have only one shell. The thickness is also about 100 mm.

What difference does this make?

For the same amount of displacement, the available space varies greatly.

Like a Typhoon-class nuclear submarine of the Polar Bear, with an underwater displacement of a monstrous 46,000 tons. But only 20 strategic nuclear missiles can be carried.

And the Ohio-class nuclear submarines of the US imperialism have a displacement of only 19,000 tons. But capable of carrying 24 nuclear missiles.

For about the same amount of time to build, the Ohio class has a significantly longer lifespan.

Of the original six Typhoon-class ships, only one is currently in service.

Eighteen Ohio-class ships are currently in service.

In order to make up for the lack of typhoon class, polar bears began to build the god class of the north wind again. The underwater displacement is only 24000 tons. There are also only 16 canisters.

At the beginning, in order to ensure the performance advantage of nuclear submarines, the Soviet Union used titanium alloy as a shell.

The effect of titanium alloys is excellent.

High hardness, light weight and low noise. It can be said that it is a very perfect material.

The only drawbacks are:

The cost is too high.

Even the Soviet Union, which was desperate for military force, could only build six.

What level of development Huaxia's military submarines have reached, Wang Buan does not know. This is top secret.

What Wang Buan wants to develop is a civilian submersible.

It can't be said about submarines.

It can only be said that it is a civilian submersible.

A submersible that can carry multiple people. This is a vehicle that allows you to go deep into the ocean for exploration and sightseeing.

There are two key points:

Able to carry multiple people.

I can travel and sightseeing underwater.

How many people are called more than 50 people. If the number is too small, it is a professional submersible.

What are the conditions for underwater tourism and sightseeing? Good lighting, of course. It can present all the surrounding scenery in front of visitors. Make them feel like they're getting their money's worth.

Is there such a submersible?

Of course there is.

But only in a particular place.

Diving to a depth of no more than fifty meters is often carried out.

Above 50 meters, the pressure of the water is very high. Ordinary submersibles can't afford it.

You must know that the diving depth of ordinary military submarines is also about 300 meters.

The most advanced nuclear submarines are also unable to break through the limit of 700 meters.

To say that among all the military weapons, what Wang Buan likes the most. There is no doubt about submarines.

It's stealthy, low-key, hides in the shadows, and then gives you a fatal blow.

It's like he used to be.

Although, he seems to be a little more cheerful now. However, he still loves submarines. Poisonous snakes that hide in the shadows are often the deadliest.

It is because he likes it that he will know. This is a very sensitive area.

In addition to nuclear secrets, it is followed by submarine secrets.

Regardless of the country, for submarines is top secret.

It is said that the president of the great power has a suitcase.

It is said that inside that suitcase is the nuclear bomb launch code.

What does it mainly control?

It is the strategic nuclear submarine that is in control!

If a war breaks out between a real great power, it will be difficult for land-based nuclear warheads to survive.

Only strategic nuclear submarines that are deep in the depths of the seabed will suddenly erupt. Then give the enemy the most fatal blow.

Why does no one dare to start a nuclear war in today's world?

It is to be afraid of the existence of strategic nuclear submarines.

Even Trump, who is as arrogant as Trump, does not dare to say that he can destroy the enemy's nuclear submarine in one fell swoop.

As long as one of them slips through the net, it is enough to cause a deadly counterattack.

No one is immune.

This is the harsh reality.

It's ironic. It was the most powerful nuclear weapons that "cleverly" prevented the outbreak of nuclear war.

It is impossible to do military submarines.

It is possible to make a tourist version for civilian use.

In this regard, the state has completely no provisions.

It is estimated that no one will be stupid to build civilian submarines.

The cost is too good.

The yield is too low.

"I'm not very optimistic about the prospects. Sure enough, Lu Lingqi felt that Wang Bu'an was also whimsical, and his brain was too big.

"Why?" said Wang Bu'an quietly.

"It's not a good deal. ”

"Tell me about it. ”

Lu Lingqi immediately calculated simply.

But all strong women are more sensitive to numbers. Especially strong women in the business world.

Cold numbers are emotionless.

However, the cold numbers can tell a lot of truth.

Lu Lingqi is most worried about the lack of customers.

How many tourists do you have in a submarine?

You can't make it look like a cruise ship, can you?

The equipment and facilities inside the submarine cannot be as luxurious and extravagant as a cruise ship.

If nothing else, the amount of water is a problem alone.

Luxury cruise ships can do hundreds of thousands of tons, hundreds of thousands of tons.

Do you get a 100,000-ton large submarine?

Joke......

According to the most optimistic estimates, each submarine can carry 200 guests.

Even if it's $10,000 per guest. After one trip, the total revenue was only $2 million.

But what about the cost?

Today's third watch is here.