Return to the red age

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The previous model of a 900-kilometer aerial scooter was large in size, so its internal control system still used an ordinary electric motor.

Ordinary electric motors have certain control errors, which is why some air scooters have greater errors the farther they fly.

This new type of portable aerial motorcycle must be miniaturized and lightweight in all aspects.

A large number of fiberglass modular materials are used, coupled with rare earth permanent magnet brushless motors, the control will be more precise.

In this way, the flying motorcycle's strike accuracy will be higher.

What Liu Hai is currently working on is the flight control system for the flying motorcycle.

That is, the attitude system of the flying motorcycle controls the direction of the flying motorcycle by controlling the attitude of the wings of the flying motorcycle through the electrical signals released by the inertial guidance system.

In fact, this kind of flying motorcycle is in the air. Because it flies at high speed, its wing surface control angle is very small.

This is just like when we are driving on the highway, we must not turn the steering wheel sharply.

When driving on the highway, the steering wheel moves at a very small angle.

This kind of flying motorcycle can reach a speed of several hundred kilometers per hour, so its wing surface adjustment angle is not very large, but these require constant experiments to test its angle data.

Because different shapes involve different flight attitude data.

As for the railway network system, Liu Hai basically does not need to worry about this. Fenghuo Technology Company has specially established a railway network communication technology service department.

FiberHome Chip Laboratory has also been upgraded to FiberHome Semiconductor Laboratory, which has multiple laboratories including communication laboratory, data laboratory, chip laboratory, computer laboratory, and mobile communication laboratory.

Leave professional matters to professionals.

Liu Hai came out of the flight control laboratory. Although Liu Hai was in the aircraft carrier space and could be simulated through computers to obtain experimental data, the laboratory simulation was only one aspect, and the actual operation still required actual operation.

"Gong Liu, your overseas income from last year has arrived!" As soon as Liu Hai returned to his office, Sun Aiguo came in with a thick stack of documents.

"Great." Liu Hai breathed a sigh of relief, because he still owed a lot of debt for the purchase of aircraft and engines last year, as well as the railway network communication this year.

Liu Hai still owes more than 200 million U.S. dollars, which is the 500 million U.S. dollars received by Railway Network Communications Company. In fact, it was advanced by the superior department.

Originally, the higher-level departments wanted to put this money in the Ministry of Finance for special management, that is to say, the Railway Network Communications Department, if they wanted money, they would apply, and then the higher authorities would allocate funds, or allocate funds according to the progress, so that Liu Hai would not have financial pressure.

However, Liu Hai did not agree, but Liu Hai knew that money was something different.

Liu Hai received a lot of dividends last year, so after Liu Hai disagreed with the plan, the superior department directly converted US$500 million into RMB and invested it directly in the railway network communications department.

The person in charge of the railway department was naturally very motivated when seeing such a large sum of money.

"Not bad!" Liu Hai first looked at the total amount of the bill.

"...!" Sun Aiguo no longer knows what to say. This is not bad. More than 98% of the countries in the world do not have as much income as you.

Liu Hai has three biggest profits. The first one is Toy Story. Last year's global box office total was 1.34 billion US dollars.

Bangs alone have earned more than $300 million.

The second item is toy revenue, with patent revenue reaching US$270 million.

The third item is that Transformers has a total box office of US$958 million and a dividend of US$220 million.

Then there is the video market for the previous cartoons, the copyrights for the novels, and the copyrights for game consoles, which add up to close to 300 million US dollars.

The main reason is that Liu Hai has already published several novels, the fantasy novel has been serialized to the 6th volume, and the science fiction novel has been serialized to the 7th volume.

And all of this is after-tax income, so Liu Hai’s global dividends last year reached US$1.089 billion.

In addition to the US$240 million owed by Liu Hai, Liu Hai now still has US$849 million.

"Some people used to say that wealth can rival a country, but now your income is higher than some countries' annual foreign exchange income." Sun Aiguo said.

"My money is small money. Those rich people in the Middle East earn billions of dollars a year from oil just sitting at home. These cartoons and game copyrights all have to use their brains." Liu Hai said with a smile.

"We can't compare with them. Their conditions are unique." Sun Aiguo shook his head.

"How to allocate this money and what its use is. You write a plan and I will help you submit it when the time comes." Sun Aiguo said and was about to leave.

"Thank you, director." Liu Hai naturally knew what the director meant.

Because Liu Hai's money cannot be left alone, such as animal protection, traditional Chinese medicine research, junior sister's drug research laboratory and semiconductor laboratory, all of which require investment.

The total investment in these projects will probably cost another two to three billion US dollars.

"The dealer will come to negotiate with you about making a movie in a few days." Sun Aiguo said again before leaving.

"Okay!" Liu Hai guessed that those who made the movie were also anxious, because they had been pressed to the ground and rubbed by cartoons for so many years.

"Family-friendly movies are still popular. Toy Story has been a huge success, which can be seen from the fact that it beats Transformers." Liu Hai also saw it.

Because Toy Story is so popular, it has been released every year in the past few years, and they are all summer movies. This year is the third one. This year's Toy Story mainly tells the story of the unity between toys, which means that there are fewer toys among the toys that the owner takes when traveling. One, the other toys work together to retrieve the dropped toy.

Of course, two of the stupid thieves will also appear, and then Liu Hai is going to introduce the Minions next year, just in time for the Minions to fight Transformers Kung Fu Panda.

Minions, Transformers, Kung Fu Panda Brawl.

Faced with a box office of more than 1 billion per year, Stitch Monster will be Stitch Monster, as long as it can make money.

Take advantage of these few years to make more money.

The dealer came to Liu Hai, on the one hand, to negotiate about making a movie out of the novel, and on the other hand, to make plans for next year's Toy Story, because the advertising in Toy Story is too valuable.

Although other film practitioners continue to criticize and even abuse, it does not stop advertisers from increasing their money.

Then Liu Hai took out other information in the document bag, which was the use of funds for various other projects last year, as well as remaining funds and project research progress, and distributed the use of funds.

Most of them are semiconductor research laboratories and traditional Chinese medicine research.

These things are pretty much the same, so there’s no need to get too hung up on them.

"How are the funds of your drug laboratory used?" Liu Hai asked his junior sister after dinner in the evening.

"Of course, the more funds, the better. We can open more experimental projects. In addition, there are many people from abroad who want to invest in us." The junior sister nodded when she heard this.

"If they come to us to do foreign projects, we can promise them investment. If they don't come to us, we won't invest." After the junior sister's drug research laboratory became famous, many projects came to her door.

This is the head effect in the industry. Before you are famous, no one will know you, but after you become famous in this industry, people will naturally come to you.

Junior sister's drug research laboratory is now completely famous. Being able to open a special journal in The Lancet shows her connections and strength.

So there are many projects coming to our door.

"There are just too many projects, so we can't judge whether this project is successful or not." The junior sister looked at Liu Hai when she said this.

"No matter what the project is, as long as you feel comfortable investing money, how about I give you an extra 100 million US dollars in special funds?" Liu Hai was not prepared to continue to interfere with the junior sister's drug research laboratory.

The drug research laboratory is already well-known and can completely rely on its own financial advantages to promote the development of the laboratory.

Although bangs can help drug labs by cheating, they are not good for long-term research.

The investment in research and development and direction of pharmaceutical laboratories need to learn from continuous failures.

Of course, Liu Hai can still refer to some general directions, especially in terms of some very important drugs.

The main reason is that Liu Hai doesn't know much about medicine, and it is easy to overturn if he interferes frequently.

The junior sister's drug laboratory must form its own management and research and development system, so that the drug and laboratory can continue to develop in the future.

"So much money?" The junior sister was shocked when she heard this.

"I just got last year's dividend recently." Liu Hai replied with a smile.

"How much is it?" When the junior sister heard this, she became interested and looked at her bangs with a pair of big bright eyes.

"It's not much money..." Liu Hai secretly whispered a number into junior sister's ear.

o!

Although junior sister has long known that Liu Hai has made a lot of profits overseas, otherwise it would be impossible for her to afford aircraft manufacturing technology and build an aircraft manufacturing factory.

But after hearing this number, I still opened my mouth.

Liu Hai looked at his junior sister and kissed her.

"Actually, our laboratory already has enough money. The 50 million US dollars you got last time still has a lot of money. I'm just afraid that the project won't do well and your money will be wasted." The junior sister took advantage of the situation and hugged her bangs, and then said.

"There are successes and failures in experiments. In fact, 99% of experiments fail, but you still have to do it, because if you don't do it, you won't know whether it will succeed. Then I will give you another 50 million US dollars, and you can invest in whatever projects you are optimistic about. "Of course Liu Hai knows junior sister's worries.

Not to mention drug trials, in fact, more than 90% of researchers will not be able to make much achievements in their lifetime.

But if you want to say that these researchers are useless, this is another wrong statement. At least they eliminated those unsuccessful projects.

"If you have a lot of money to spend, I won't be in a hurry." The junior sister is quite considerate of bangs.

"My dividends are expected to be even higher this year because the first fantasy novel movie will be released this year."

"In addition, I still have several stories in hand, and now they are talking about another movie." Liu Hai patted the junior sister's back and said.

"The more these movies are made, will your income increase in the future?" Junior Sister nodded when she heard this.

"This is how foreign copyrights work. The more copyrights you accumulate under your name, the more income you will earn later. There is also the video tape market. This income from the video tape market is long-term, but the bulk of this year's income should be from game consoles." Last year's game The output of the machine is not very large, but there are a lot this year.

Because the TV game console has also been successfully developed, the TV game console is similar to the red and white machine, which is considered a family game console.

"Brother, you are so awesome." The junior sister heard Liu Hai say this and looked at Liu Hai with admiration.

Hehe! Liu Hai looked at the junior sister's eyes like a little fan girl and smiled.

The two children were taken back to the master's wife's house by the master's wife because it was very convenient to go to school there.

So recently Liu Hai and the junior sister lived in the courtyard behind the maintenance department.

At the beginning of May, two improved models of flying scooters were finally completed, but at this time there was no trace of the original flying scooters.

Liu Hai was taking a group of leaders to see this new flying scooter.

These two models of flying scooters have a maximum strike distance of 100 kilometers. One uses the same gasoline engine power as the previous model, of course the gasoline engine is smaller, and the other uses a lithium battery version.

The cost of the lithium battery version is 80% higher than that of the gasoline engine, mainly because the lithium battery is too expensive.

However, the lithium battery version also has an advantage, that is, there is almost no sound.

To be precise, this flying scooter is more like a cruise missile.

It is just a smaller version of a cruise missile.

The flying scooter no longer has the airplane-like style of the last scooter.

Instead, it has a fuselage, which is not cylindrical, but a little like the fuselage of an airplane with a little aerodynamic layout.

When it is not opened, it is a column similar to a cylinder.

This flying scooter is placed directly on a simple slide rail, and then it is propelled by a solid rocket to directly bring the flying scooter to a high altitude, and then the flying scooter pops out the folding wings.

Then the guidance system and power system start working.

Liu Hai explained the working principle of this flying scooter to the leaders.

"Can this guidance system be changed to an active radar!" These leaders certainly know the power of the flying scooter. Looking at the structure in front of them that is completely different from the last flying scooter, one leader asked.

"Are you talking about the attack on ships?" Liu Hai knew what the leader was talking about when he heard this?

"Is that it?"

"It's actually easier to use it on the sea, because the sea level can make a control system to let this flying scooter fly at a very low altitude."

"It can't fly at a very low altitude in mountainous areas because of the influence of some trees and mountains. However, if you want to carry active radar, you have to make it bigger, and you can also directly change the propulsion system to liquid rocket propulsion system or solid rocket propulsion system."

"Of course, you can also use the current gasoline internal combustion engine propulsion system. The gasoline internal combustion engine propulsion system is nothing more than a slower speed, but the strike distance is long and the cost is low."

"If hundreds of flying scooters carrying active radars are launched at the same time, I think no fleet will have enough ability to defend." Liu Hai took this opportunity to express his thoughts.

"What are the advantages of liquid rockets?" A leader asked.

"Liquid rockets can be ignited repeatedly, and their speed can be adjusted through fuel pumps. For example, if the enemy's radar can detect our flying scooters, their air defense system will calculate the flight speed trajectory of our flying scooters and then intercept them."

"Once the scooter actively searches for the target through radar, the fuel pump can be increased to make the entire flying scooter twice or even twice as fast as before, which can consume their air defense to a greater extent and even reduce their air defense efficiency to the minimum."

"Of course, this kind of flying scooter is very expensive and requires professional people to operate it, which requires a high level of technical skills for the operators." Liu Hai said.

The leaders understood that the air defense system calculates the flight trajectory of the opponent's aircraft through radar, and then launches air defense missiles to intercept the opponent.

If the opponent wants to speed up, the air defense system needs more air defense missiles.

That is to say, the original air defense system intercepted a target with three air defense missiles, but in this case, because of the change in speed, it may need four air defense missiles or even more to intercept this target.

It will put a lot of pressure on the enemy's air defense, and different flying motorcycles with liquid rocket propellants can be set with different programs.

Some accelerate when they are 5 kilometers away from the target, some accelerate when they are 8 kilometers away, and they can even decelerate after accelerating.

However, liquid rocket propellants are expensive, and the operating technology needs to be improved, because liquid rocket propellants require canned fuel.

Of course, solid rocket propellants are not mentioned, just relying on its high speed.

"Engineer Liu, do you have any research on liquid rocket propellants?" These leaders were very excited when they heard Liu Hai's words.

You must know that our country's navy is a short board. If we can have this kind of flying motorcycle, then within a few hundred kilometers along the coast, I am afraid that the enemy will not dare to approach.

"This aspect should not be difficult. The principle of liquid rocket propellants is not very complicated. If you want to make a larger flying motorcycle, the strike distance can be 1,500 kilometers." Liu Hai said again.

"Uh!" These leaders were a little surprised when they heard this. It can reach 1,500 kilometers. These leaders thought about what is 1,500 kilometers away from their coast?

All the leaders looked at each other and felt that this project was promising.

In fact, Liu Hai really wanted to develop cruise missiles, so he took this opportunity to prepare to develop them together.

The bald eagle's tomahawk was officially put into service in 1983. Liu Hai is going to cut it off. The tomahawk uses terrain matching guidance and inertial guidance.

When the time comes, the cruise missiles that you imitate will be cheaper than Bald Eagle's, which will cause Bald Eagle to lose some military profits.

"Then trouble Liu Gong!" The leaders nodded and then said.