371 Aerospace Science and Technology

Seeing the appearance of He Naixuan on the stage, Xiaochuan's live broadcast room was blown up in an instant, it was too close! Someone finally sounded why he was a little familiar with He Naixuan when he saw it, it turned out that he was a national male god!

At this moment, Xiao Chuan's heart was full of all kinds of thoughts, she didn't expect that she and He Naixuan almost ate at the same table and chatted! The most important thing is that the other party invited her to go to HH voice, and she is now thinking about whether to go to HH voice or not. Pen × fun × Pavilion www. biquge。 info

But it's a pity that He Naixuan didn't know, maybe he had forgotten about Xiaochuan, after the game, He Naixuan and Deman left here, and the two of them still had something to discuss.

Deman's family is going to enter the aerospace industry, and Deman is one of the main leaders of the family, and he asks He Naixuan for his idea.

Although He Naixuan didn't want to participate in this, he suddenly had his own idea, and the aerospace industry may not be the future development?

League of Legends and e-sports have been popular in recent years, and there are still live broadcast platforms, and they will definitely decline in a few years, He Naixuan must now prepare for long-term interests!

It was launched on November 20, 1999 and returned on November 21, with a one-day flight.

At that time, the "Shenzhou-1" was an experimental spacecraft that was not manned. This is the first flight test of the Long March-2F rocket, and the main purpose is to test the performance and reliability of the carrier rocket.

China's second full-fledged unmanned spacecraft. The spacecraft consists of three modules: the orbital module, the return module and the propulsion module. Compared with the "Shenzhou-1" experimental spacecraft, the "Shenzhou-2" spacecraft has a new expansion of its system structure, a new improvement in its technical performance, and the technical status of the spacecraft is basically the same as that of the manned spacecraft.

Moreover, it is reported that China has carried out experiments in the fields of space life science, space materials, space astronomy and physics in a microgravity environment for the first time on a spacecraft, including: crystal growth of semiconductor optoelectronic materials, oxide crystals, metal alloys and other materials; spatial crystal growth of proteins and other biological macromolecules was carried out; Experiments on the effects of space environment on plants, animals, aquatic organisms, microorganisms, and in vitro cells and cell tissues have been carried out.

The launch of the spacecraft is the second flight test of China's manned space program, marking new progress in China's manned space program.

With the success of the manned undertaking, China's Chang'e-2 satellite was successfully launched by a Long March-3C carrier rocket at 18:59:57 on October 1, 2010 at the Xichang Satellite Launch Center and successfully entered the Earth-Moon transfer orbit.

Chang'e-2 has completed a series of engineering and scientific goals, and obtained 3D images of the lunar surface with a resolution better than 10 meters, as well as a map of the distribution of lunar material composition. On April 1, 2011, Chang'e-2 was launched, and the orbit around the Sun-Earth Lagrange point L2 was completed for deep space exploration. Since then, Chang'e-2 has successfully carried out re-expansion tests over asteroid 4179, and the Chang'e-2 project has been completed.

These He Naixuan also paid attention to it!

The space industry is growing so rapidly at home, and even more so abroad, because it has already begun to be privatized!

A moderator once asked: "There are four subjects in this world that can launch a spacecraft into space and then recycle it, and they are the United States, China, Russia, and Elon Musk." Musk replied: "Yes." ”……

Musk was born in South Africa and is currently the founder of PayPal, SpaceX and Tesla Motors. At the age of 12, he earned $500 from selling a video game he had designed, and he later attended Pennsylvania University. Musk started on the Internet, he invented the PayPal system, (the Alipay system used in China is based on Musk's invention), and later eHarbor bought PayPal from Musk for $1.5 billion.

And in June 2002, after he sold PayPal, Musk founded SpaceX. He is self-appointed chief designer at SpaceX. Musk has a degree in physics and business from university, then read some books and taught himself to become an aerospace expert. Musk has been to Russia three times to try to buy an intercontinental missile, but since Russian ICBMs are too expensive, Musk decided to start building the rocket himself. He poured $100 million of his own into a new space company in an attempt to revolutionize space manufacturing.

In 2010, they launched a more powerful rocket, the Falcon 9, with an unmanned capsule "Dragon" on board. They were successful on their first launch. The Dragon spacecraft circled the Earth twice and landed in the Pacific Ocean. It was also the first time in human history that a spacecraft had been successfully launched and recovered by a private company.

It can be said that Musk's success has made many businessmen eyeing this industry, and this is the case with Deman! Deman's family is big and they have a big appetite, so they want to get involved.

However, He Naixuan knew that this was not a simple matter.

Musk has succeeded, and now there is no shortage of funds, and a large number of people who want to invest are behind him, and the previous Musk, who begged grandpa to tell grandma to borrow money everywhere, already has capital, so ...... Almost impossible.

Just after He Naixuan explained these to Deman, Deman pondered for a moment, and he suddenly asked, "Xuan, aren't you tempted?" To this aerospace industry! ”

He Naixuan waved his hand and said, "How can you not be tempted, but we have already missed the opportunity." ”

Deman smiled and said, "Wrong, wrong! We're just getting started, so let's do it, I'll fund it, you'll be in charge of attracting talent, we'll build another Musk industry in China. How is it? ”

What the?

He Naixuan, who has always been calm, was stunned, a few meanings!

At this moment, Yanjing!

Under the setting sun, under the dense grape crops, a silver-haired old man sat quietly, his expression was very serene, and a lazy white cat lay beside him. In front of him was a small table with a pot of tea and a yellowed notebook.

There is a line written on the notebook: "Travelogue ......"

There seem to be three words at the back of the travelogue, but it seems that it is difficult to see clearly because of the age.

The old man fell asleep peacefully, and a young man about twenty years old came from outside the courtyard, and when he saw the old man lying down, he walked over and felt that the old man's breath was smooth! He stood still.

"How's it going?"

Hearing about the old man's life, the young man replied respectfully: "I found it!" ”