I ask you to build tractors, but you build rockets?

Beijing.

Xinyuan's representative ARJ21 slowly entered the tarmac. Cheng Nankai followed Lin Ju out of the hatch and saw two different cars.

The latter patted him on the shoulder:

"Go ahead and don't embarrass the base."

The first step in trying to break into EAST is to establish a good relationship with the old guys at the Academy of Nuclear Science.

After sorting out by Ye Changsi and Cheng Nankai, the two picked out a little bit of content from the future book, which was enough to complete a theoretical achievement that was logically self-consistent but not so explosive, allowing the proposer to gain the "intuition of a cutting-edge nuclear physicist" "Excellent evaluation.

The compiled papers were sent to the Academy of Nuclear Science, which aroused strong attention there. They fully agreed with Cheng Nankai's request to come and communicate, and even sent a special car to express their attention to this rising star in the nuclear physics/high energy physics world.

To be honest, with the increasing national strength, investment in basic science research facilities has been increasing.

For example, FAST, the 500-meter diameter very large spherical radio telescope, started construction in 2011 and was initially put into use in 2016. It cost more than 1.15 billion yuan to build the world's largest and second most sensitive 2.5 times super radio telescope.

This is a very long-term investment without any direct returns, but the country still provides huge support.

Another example is the particle accelerator. When Lao Yang returned to China, the national power was completely incomparable with what it is now. After 2006, there have been constant voices about building a high-energy particle accelerator, and the ambition is very high. It is also necessary to build the world's first accelerator just like FAST. one.

Lin Ju learned this content from Academician She. The current news is that preparatory work is already underway and construction is expected to start in 2020.

After comparing in his mind, Lin Ju believed that the original world line plan should have been rejected or more likely postponed, otherwise there would be no news at all, but at least it shows that there are many people who want high-energy particle accelerators, and it is a good idea to push them It's possible.

This is good news, but the time has not come yet, and there is no rush for the time being anyway.

Two years, if you can promote the establishment of the particle accelerator project in two years, it will be a success, and Cheng Nankai must also "perform" well and try to persuade more big shots to guarantee it.

After sending Cheng Nankai off with high expectations, Lin Ju walked towards the car that greeted him. As he approached, he heard "Hello, Chairman".

"Hey, I'm the deputy, deputy, and why do you feel a little weird when you shout?"

"Mr. Lin, this is what you are doing now."

The driver, Lao Liu, stretched out his thumb and pointed to the sky.

"Now you are the god of China's aerospace industry. You have used a nuclear-powered space shuttle to send people to the moon. Hey, there are seven astronauts. The fleet has to raise its security level again."

Lin Ju: "..."

"Mr. Lin, the boss is already waiting for you. Let's leave quickly."

Lin Ju glanced at the unfamiliar assistant. This time, she looked like a capable and strong woman, but her short hair was a bit out of place.

…

"Welcome to our Vice Chairman, hey, I'll let you take charge from now on. Xinyuan's 500 tons in four days really puts us old aerospace experts to shame, haha."

The boss he hadn’t seen for a long time made a joke, Lin Ju said with a smile:

"The progress of Long March 5 is not slow, right? Its CBC configuration has greater potential. Although the progress of YF135 of the Sixth Academy has not been officially announced, it is almost ready for trial operation, right?"

"Hey, the engine should be barely finished by the end of the year, but the rocket..."

The boss told Chang Wu and Chang Jiu about trying to change the diameter of the arrow body, which will undoubtedly take another year and a half.

Fortunately, the space agency now has the Long March 7 with a reusable capacity of up to 25 tons. The demand is not urgent for the time being, and the mid-to-low-end Long March 6 series has also been completed.

Lin Ju: "Then... why don't you continue to develop heavy-lift rockets with YF100? The current 5-meter-diameter rocket body can fit 7 units, and the CBC configuration can almost achieve a LEO transport capacity of 70 tons, which is enough for future use. "

He directly threw out the configuration of the original World Line 921 rocket, but the boss shook his head firmly.

"I think someone in the court has already proposed this. It's exactly the same as what you said, but if you use it, you have to transport the moon landing spacecraft in two parts, and well... it's a bit small."

Good guy, the rocket with a capacity of 70 tons is "a little too small". The space agency has obviously set its sights higher after seeing that Xinyuan's No. 2A and No. 3 rockets are launched every day for free. The CBC configuration of Long March 5 is the same as that of Long March 9. The transport capacity is 200 tons and 400 tons respectively. The CBC configuration 921 rocket is the same as the Long March 5 bare rod, which is really not worthy of it.

It turns out that the space agency is not pretending, but is pursuing one step to achieve the goal.

But by 2020, will the world's number one rocket be the Long March 9? Before that, the No. 4 rocket should have sent the super space station to Mars, right?

Lin Ju felt his scalp numb after imagining the No. 4 rocket with a take-off mass of over 15,000 tons. Serev was already working on its preliminary design, and the realization of zero-evaporation storage tank technology was just around the corner.

It's just that the launch power of such a large rocket is far from comparable to that of the No. 3 rocket, and the launch pad may need to be specially made.

The No. 4 rocket should be the last swan song of Xinyuan chemically powered rockets. The base will never develop new rockets in the future, and will go all out to move toward nuclear power and more advanced electromagnetic orbits or space elevators.

The boss didn't know that Lin Ju had already put the elimination of chemical rockets on the agenda. After thinking about the scene of the space agency's wanton behavior after having the Long March 5, he couldn't help but smile a little.

"By the way, I have good news for you. Air China is planning to purchase two special planes from you."

Lin Ju was a little confused by this inexplicable "good" news. Four special planes? This is not needed, and isn’t C832 planned to be transferred to Yizhou for production of subsequent orders?

Boss: "It's not the C832, it's the thing you flew yesterday."

yesterday? Lin Ju's expression became very exciting.

On the 29th, the base did test fly a new aircraft - the C810, which is a supersonic business jet that borrows from the MiG 25 and can cruise at Mach 2.8.

C810 is actually the internal name of the base. This number has not been applied for at all. The Civil Aviation Administration has no intention of issuing an airworthiness certificate to supersonic aircraft.

However, because Lin Ju's money offensive base abruptly skipped the verification and testing stages, it took more than a month to complete the assembly of a C810, and the parts for the second aircraft were almost manufactured.

The C810 took off in the early morning at the tail end of May. This business jet, which resembled the MiG-25, reached a top speed of Mach 3.4 during its test flight, which shocked the Chengdu Military Region.

Air China bought her to use as a special plane? ?

Oh, it turns out everyone likes to go faster.

The C832 has a calm atmosphere when traveling abroad, and the sonic speed saves time when traveling domestically, which is very reasonable.

Lin Ju stopped the big brother's explanation and said very proudly:

"Buy what you want and give it as a gift. One C832 and one C810 as gifts. The first customer gets a big gift. This is normal, right?"

"..."

There is a slight problem with the last chapter. It has just been released and it is difficult to correct it. Let’s just take a look at it...Updating at night increases the risk...