It seems that in the field of space.

His own country has been left behind by Huaxia.

The person in charge said: "Can't we send some mining trucks to the moon as well?" Since everyone can do it! Why can't we do it? ”

Sean said: "Superior, although our country also has the strength to manufacture a lunar rover, the problem is that the Chinese minecart is very large. After calculation, the mass could be around seventy to one hundred tons. Whether it's seventy tons, or a hundred tons, we don't have such a big launch vehicle. The Apollo 11 lunar landing module is also only 16 tons. This means that we have to produce more than 500 tons of rockets in lunar orbit in order to barely send 100 tons of rockets to the moon and complete the recycling.

Then the total tonnage of the launched rocket may exceed 10,000 tons. ”

The person in charge said: "Then how did the Huaxia people do it?" Isn't the rocket data they officially announced only 1,800 tons? ”

Sean said: "The room pressure and specific impulse ratio of the rocket engine of the Chinese people are larger than ours, and the full-flow staged combustion cycle technology used has a much higher thrust efficiency than ours. Now we haven't conquered this technology. Unless we can reach the level of the Chinese in terms of engines! Otherwise, it is almost impossible to use a rocket of the same capacity to transport heavier things. ”

"Rubbish! It's all rubbish! The person in charge said angrily: "After so many years of research, so much money, and so many people, I still can't study it." Sean! Can you still do it? ”

Sean was also depressed when he heard this! Of course, he was in a hurry. But the question is what's the use of being in a hurry! If he is in a hurry to work out the rocket engine, he will be able to spontaneously combust in no time.

It seems that a certain person in charge saw the embarrassment of the director and decided to play a round, saying: "Actually, even if we have an engine, it's useless." According to calculations, if we want to produce a minecart with the size of a Chinese minecart, the investment may reach tens of billions of meters of gold. And the Huaxia people invested five or six units at once. The total investment may reach 50 or 60 billion meters of gold.

With such a large investment, even if the moon is all gold, it will not be able to earn it back!

So I don't think the Chinese can make any profit on the moon.

Maybe it's just a political necessity? ”

Everyone nodded when they heard this.

A 100-ton lunar minecart is much more valuable than the same weight of gold.

Not to mention that there is not so much gold on the moon.

Sean was relieved to hear this.

The person in charge also frowned.

If this minecart is really worth tens of billions of meters of gold.

Even if the Mi Federation builds it, it will be a loss-making business.

But the problem is that normal people know that this is also unreasonable.

How to say that Haohan Company is also a private company.

What can an obvious loser trader do?

The person in charge said: "You said that people's minecarts are worth 10 billion meters of gold. It's all your estimates! Maybe a billion 800 million is possible! ”

Sean said, "Even if there is a discrepancy in our estimate of the cost of the minecart, it will not be too different. And even more so the cost of rockets! Rockets can reach the point of landing on the moon. The cost can't be too low. ”

Everyone nodded when they heard this.

After all, going to the moon is a matter that affects the whole body.

The cost of rockets alone cannot be too cheap.

The person in charge was silent for a while, and said, "Anyway, now we are far behind the Chinese people in the moon landing. When exactly will our recyclable rockets start testing? When will we be able to send our astronauts to the moon again? ”

Sean said: "The recovery rocket can be tested within the year. As for landing on the moon...... It will take at least five or six years. ”

The person in charge frowned and said, "So long? Isn't this going to be behind the Chinese? ”

Sean said, "There's no way around it. Now to the moon! The moon spacecraft is to be redesigned. Moreover, after the design is completed, it will be launched experimentally, fly around the moon, test landing, and finally send people to land. There needs to be a process. And five or six years is already considered short. ”

The person in charge said: "I don't care! In any case, the relevant tests must be completed within three years. The moon landing must be completed within five years! This is the glory of the Mi Federation! Got it. ”

"Got it!"

NASS then made an official announcement.

Rocket recovery experiments will be conducted next month.

Of course, the netizens of the Mi Federation were very happy.

Now only the Chinese in the world have the strength of rocket recovery.

As for the oil barrel experiment in the country of the third brother, it is simply a joke.

If the Mi Federation completes the relevant experiments, it will return to the peak of spaceflight.

This is definitely good news for the vast majority of the people of the Mi Federation.

……

Su Han returned to the company.

This was also followed by a high-level meeting.

Su Han said: "Last year, the company's profit was good. It is necessary to focus on commending Lu Haibin's team, and the sales profit has exceeded 2.3 trillion yuan. Everyone's applause and encouragement! ”

There was applause in the room.

Lu Haibin was also very proud in his heart.

Now Longhan Automobile can be said to be the most profitable subsidiary of Longhan Technology. And looking at the orders, I am afraid that this year's sales will be more vigorous.

Domestic and foreign orders are added together.

It is not impossible to exceed 15 million units in the whole year.

In this way, the profits of Longhan Automobile will blow out this year.

Su Han waited until the applause stopped and said: "Although last year's profit was very good, we also have to see that with the rise in the price of artificial and lithium ore. Vehicle profit margins are also declining further. In fact, I have been planning to replace the traditional lithium battery with the strong dragon battery. It's just that the previous production capacity can't keep up, but now it seems necessary to make adjustments as soon as possible.

Mr. Lu! You can report the relevant data of the test of the strong dragon battery to everyone. ”

Lu Haibin nodded and said, "The capacity of the strong dragon battery is about five times that of the lithium iron phosphate battery. That is to say, the previous 800 kg battery pack weighs only about 180 kg when replaced with a strong dragon battery. The point is that the volume is only one-fifth of the previous one. The mass of the whole vehicle has dropped significantly.

Take the Xianglong S2 super endurance version as an example. The battery pack of 135 kWh has a theoretical maximum range of 1,800 kilometers in autonomous driving mode. ”

Everyone nodded when they heard this...... Without increasing the battery power, the battery life has increased so much, I believe it should trigger a rush to buy.

Lu Haibin said: "Our plan is to completely eliminate the cost-effective version of the strong dragon, that is, the 65-degree version. In the future, the super endurance version of 135 kWh will be changed to the standard version. The standard version will be changed to a cost-effective version.

At the same time, the super endurance version of the strong dragon battery was launched.

The battery level will be increased to 270 kWh.

The cruising range will be increased to more than 3,500 kilometers.

In fact, with the current mileage of electric vehicles, the range of 3,500 kilometers is enough.