Chapter 1578 But no matter what the move is, you have to take it.
"Come, aunt, mother, concubine, have a drink of tea! This is my new tea, it's very fragrant!"
Li Min gestured.
At this time, there were already about ten cups of tea on the table.
The three of them picked up the tea cups and took a sip.
They didn't say anything, no matter how delicious the tea was, because the thing they wanted to know about was the helicopter.
So, they quickly put down their cups.
Queen Changsun looked at Concubine Yang.
Concubine Yang understood.
sidewalk:
"Yin'er! What is that helicopter you are talking about? Can you tell mom?"
Empress Changsun continued what she said and asked: "Yes, the existence of something that can go to heaven is shocking."
But Concubine Wang just watched from one side and said nothing.
After all, her words have no effect here.
There is no need for Li Min to hide it.
He said: "Helicopters are the next generation of transportation and can be widely used in transportation, patrolling, tourism, ambulance and other fields, but they are still under research."
Helicopters have many advantages that are difficult or impossible for other aircraft, and are widely used. Since helicopters can take off and land vertically, they do not require large airports. They are mainly used for sightseeing, fire rescue, maritime first aid, anti-smuggling and anti-narcotics, firefighting, and commercial transportation.
Medical assistance, communications, spraying pesticides and insecticides to eliminate pests, detecting resources, and other sectors of the national economy.
The reason why Li Min studies this thing is mostly because its technical barriers are relatively small.
Of course, for Li Min, the future will be very difficult.
Because I need to study.
But now he can get future information at will.
In terms of manufacturing some parts, helicopters are indeed a little faster than other aircraft.
Another point is that its speed is not very fast, unlike a fighter plane, which can reach speeds of thousands of kilometers per hour.
The three of them were shocked.
This first generation of ground transportation has not yet become popular, so we need to build the next generation.
Shengtang Group's thinking is really advanced.
Of course, if he didn't think ahead, how could Shengtang Group become so advanced?
In fact, there are still many things that need to be improved.
But these things have to be done step by step and should not be too radical.
"How fast can it fly? How far? How high?" Queen Changsun asked again.
Although this question only has a few words.
But it asked for the most important data.
I bet she must have been instructed by Li Shimin.
You know, just now Li Shimin saw the helicopter descend rapidly from an altitude of one hundred meters to about ten meters, and it was also flying extremely fast, flying dozens of meters away in just an instant.
This is hundreds of times better than a hot air balloon.
Therefore, she was asked to specifically ask these three key questions.
Now that they all know, Li Min has nothing to hide.
The common people also know it, so it doesn't hurt to release some data in advance.
This will create a foundation for the commercial use of helicopters.
Although the price will be very high in the future.
The price is high and few people can afford it now.
It doesn’t mean that there will be fewer people buying in the future.
He believes that people will make more and more money in the future.
There will also be more and more billionaires.
So, he said: "I want to design this helicopter to have a speed of 600 miles per hour and a height of 15 miles. In the past, the flying distance reached 5,000 miles."
Li Min said this.
The three of them were quite shocked.
However, they only have some sense of height. After all, 15 miles is a height of nearly eight kilometers, but they have no special sense of speed and distance.
Because they are not interested in these data.
Queen Changsun asked again: "Can you give us an example so that we can understand it easily?"
Li Min thought for a while.
"Let's put it this way, it only takes three hours to fly from here to Qingzhou and back again! Six hours! For example, if you have breakfast before six in the morning, you can come back for lunch at twelve noon."
That being said, it is very clear.
Judging from the current trains, it takes at least ten hours to go to Qingzhou.
It takes a day to go back and forth.
Having to stay in the car all day makes people feel that there is not enough time.
And this thing only takes six hours to go back and forth.
Yes, it is very powerful.
"How long will it take to get to Nutang?" Concubine Yang suddenly asked.
Why did Li Min feel that she did it on purpose?
At the same time, the five women around him looked a little unhappy.
Concubine Wang didn't notice either.
She didn't know the relationship between Li Min and Nu Tang.
She may have thought that Concubine Yang was asking for Li Shimin.
Li Min said with a serious face: "You can arrive there in three hours! If you go in the morning, you will arrive at noon. If you come back, you will leave in the evening, that is, before breakfast, and come back in the evening for dinner."
"That means it takes half a day to go back and forth!?" Concubine Yang asked.
"Yes! Mother, but if there is no oil there, we may not be able to come back. We have to add oil!" Li Min added.
"So, Qingzhou is between Nutang and Chang'an! It's in the middle." Empress Changsun said suddenly.
"If you are afraid of running out of oil, you can start from Qingzhou and go back and forth with Nu Tang! That's okay, isn't it?" Concubine Yang said.
"It's indeed possible. My sister is really smart!"
The two actually started chatting.
At this time, Li Min's five wives were a little unhappy.
Because they were afraid that Li Min would set off from Qingzhou to Nutang.
After all, Jianren has been here once before, and Li Min also said that he wanted to go to Nutang.
As the time gets closer and closer, maybe Li Min has already made a plan.
You just have to borrow a helicopter to go there.
After all, taking a boat is not very fast, and secondly it attracts attention.
It's different if it's a helicopter, you can set off at night.
Then it will be there in six hours.
It's so fast and you can go back and forth on the same day, which is not great.
The key point is that if the people below find out, it will be impossible to attack.
Li Min probably originally wanted to go to Nutang by helicopter without anyone noticing, but now he can't because Li Shimin knows about it.
If he wants to go, he has to think carefully.
In fact, as long as he wants to do something, he has never done anything bad.
As Queen Changsun and Concubine Yang chatted, they seemed to realize that the five women were not happy.
They understood because they couldn't say any more.
If I continue talking, I'm afraid something will happen.
That's not one husband to one wife, but one husband to five wives.
If the five women are in a bad mood now, it may destroy Li Min's relationship as husband and wife.
Therefore, the two of them stopped the topic in time.
Instead, he turned to another topic.
Empress Changsun said: "Ms. Min'er, there is something you don't know whether to say or not?"
Li Min realized something was wrong.
Next, is Queen Changsun going to make any move?
But no matter what the move is, I have to take it myself.