super robot clone

Project 921 is China's manned spaceflight project.

1992年9月21日，No.13届长老会第195次会议讨论同意了中央专委《关于开展我国载人飞船工程研制的请示》，正式批准实施中国载人航天工程。

The manned spaceflight project can be regarded as the largest and most technically complex aerospace project in my country from the end of the 20th century to the beginning of the 21st century.At the beginning of the design of the "Project 921", the Chinese government determined a "three-step" development strategy for manned spaceflight.

The first step is to launch unmanned and manned spacecraft, safely send astronauts into low-earth orbit, conduct earth observation and scientific experiments, and return astronauts to the ground safely.

The success of the first manned space flight of the Shenzhou V spacecraft has realized the first step of the development strategy.With the safe return of my country's No.1 astronaut Yang Liwei on October 2003, 10, the historic breakthrough of China's manned spaceflight project, that is, the first step has been completed.

The second step is to continue to break through the basic technologies of manned spaceflight: multi-person multi-day flight, astronauts go out of the cabin to walk in space, and complete the rendezvous and docking of the spacecraft and the space capsule.On the basis of breakthroughs in these technologies, a short-term manned space laboratory will be launched, and a complete supporting space engineering system will be built.

The launch of Shenzhou-[-] marks the second step of China's manned space program.

Shenzhou [-] and [-] spacecraft achieved the first automatic rendezvous and docking and the first manual rendezvous and docking, and the astronauts of Shenzhou [-] entered Tiangong [-] and were on duty.

China's manned space program will complete the launch of the target aircraft from 2009 to 2012.At the same time, the space orbit rendezvous and docking technology of the aircraft is implemented on the space orbit.

The third step is to establish a permanent space laboratory and build China's space engineering system. Astronauts and scientists can travel between the earth and the space station to conduct large-scale space science experiments and applied technical issues.

After the completion of China's manned spaceflight "three-step" plan.The experimental activities of astronauts and scientists in space will be regularized, laying a solid foundation for China's future development of space resources.

However, this plan encountered major challenges after the appearance of Chen Xin's "Dream" aerospace plane. How can it be possible to say that the Chinese government is not interested in the aerospace plane that was neglected by the war?

However, due to the mysterious and unpredictable power behind the war, the Chinese government can only drool over artifacts like the Dream.

The Great Elder never expected that Chen Xin would bring up such a topic.

Terminate Project 921?

If the aerospace plane can be obtained from the War Bureau, even if the performance is not as good as the Dream.So what if the 921 Project is terminated?

In fact, after seeing the Dream space plane.Many experts in China's aerospace industry have already written letters to high-level officials, hoping to increase investment in aerospace aircraft research. The elder is still considering whether to release a little bargaining chip to let the Bureau of War and Neglect help China speed up the development of aerospace aircraft. After he spoke, Chen Xin himself brought up this topic.

The Great Elder said: "Xiao Chen, what do you mean. Are you willing to help us develop an aerospace plane?"

Chen Xin smiled and shook his head.

The disappointment on the Great Elder's face was fleeting, and Chen Xin said: "Chief, what do you think of the space elevator?"

"Space elevator?" The Great Elder lost his voice: "How is this possible?"

Before entering politics, the Great Elder was an expert in mechanical engineering and had worked at the space port, so he was no stranger to the idea of ​​a space elevator.

The space elevator is similar to an ordinary elevator, the difference is that instead of taking passengers to and from floors, it sends them to a space station about 3.6 kilometers from Earth.

As the pace of human space exploration accelerated, as early as the 70s.The famous rocket expert Tsiolkovsky.He proposed to build a space castle in geostationary orbit and connect it to the ground with a cable to become a new shortcut for transporting people and things into space.

The so-called geostationary orbit is because when the spacecraft in this orbit revolves around the earth at an angular velocity of 7.27×10-5 radians per second, it happens to be the same as the angular velocity of the earth's rotation, so it looks like it is fixed in space from the ground. It's the same in China.That's why it's called geostationary orbit.

It is precisely because of this special function of the geostationary orbit that Tsiolkovsky proposed to set up a space castle on it, and hang a cable anchored on the earth's equator, which can become a ladder leading to space.This ladder can lead straight to the stationary orbit, it will not bend when there is no external force, and it can become a transportation line to space.

Science fiction writer Arthur Clark also described the idea of ​​a space elevator in "Fountains Paradise" published in 1978. People can take elevators to space for sightseeing and transport goods.

But to build a real space elevator, both technology and cost are unprecedented.

Chen Xin was not surprised by the Great Elder's astonishment, and said: "Chief, if the Chinese government is willing to cooperate with the War Bureau on the space elevator project, then we can give the Chinese government eight space planes unconditionally!"

The Great Elder's eyes lit up, and he said, "Is this really true?"

Chen Xindao: "I can decide this myself. If the Great Elder still doesn't believe it, we can high-five as an oath."

The Great Elder laughed and said, "There's no need for that, Xiao Chen's character is still very worthy of our trust!"

Even with the Great Elder's city mansion, he couldn't hide his inner joy at this moment. After a while, he calmed down and asked, "Oh, Xiao Chen, how much investment do you need for the space elevator project you mentioned?"

Chen Xin stretched out five fingers.

The Great Elder was taken aback and said, "5000 billion RMB?"

Seeing that Chen Xin didn't speak, the Great Elder's heart sank, and he asked, "Could it be dollars?"

Chen Xin shook his head and said slowly, "Five trillion... US dollars!"

The Great Elder almost couldn't catch his breath, staring at Chen Xin and said, "Five trillion dollars?! Are you kidding me?"

Chen Xin nodded, and said slowly, "Just a little bit more!"

The Great Elder said in a deep voice: "This is impossible! Xiao Chen, do you know what five trillion dollars represents? Our country's GDP only broke through five trillion dollars in 2010, and our foreign exchange reserves are only more than 1 million dollars. U.S. dollars, if you don’t count the inflation factor in the past few years, it will take our 14 billion people to work for you for a whole year without eating or drinking to make such a project, which is impossible for any country on the earth arrive!"

Chen Xin smiled slightly, as if he had expected the Great Elder's reaction, and said, "Chief, the five trillion U.S. dollars I mentioned is the total investment. If we invest separately, one trillion U.S. dollars per year should be enough."

The Great Elder stared and said, "That's impossible! Unless our country doesn't develop at all."

Chen Xin smiled and said, "Commander, otherwise, what do you think I'm doing with metal batteries?"

"Metal battery?" The Great Elder frowned slightly.

Chen Xindao: "Sir, the metal battery is expected to be put into production within this year. It should not be difficult to use it to stir up the world's energy economy and bring China an additional income of one trillion U.S. dollars every year, right?"

The Great Elder looked at Chen Xin in surprise and said, "Xiao Chen, are you trying to trigger a world war?"

The current world is actually an oil economy. Whoever controls the energy lifeline can take the initiative in the international game.

Looking at the current situation in the Middle East, one can understand that why China, the United States and Russia attach so much importance to the Middle East is not because of oil.

The Americans do whatever it takes to make Israel gain a firm foothold in the Middle East, which is also related to oil.

The Jews are basically a knife inserted by the United States in the Middle East. As long as Israel is still there, there will never be an oil regime powerful enough to challenge the United States in the Middle East.

Saddam Hussein tried to do this back then, and everyone has seen the outcome.

Therefore, if China really goes all out to promote metal batteries around the world, then World War III due to energy is almost inevitable.

This is not in China's interest, nor is it in the interest of the Bureau of War.

The Great Elder understood, but Chen Xin didn't know. (to be continued~^~)

PS: There are two more updates before twelve o'clock, everyone, let's go crazy with the steel penny! ! !