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

The specific lunar development plan is an extremely large project. The base can at most formulate a general framework, and the details must be presented to other participants for gradual improvement.

However, preliminary preparations such as the lunar space station and the lunar surface fuel production system have entered an accelerated stage, and construction is planned to start when the Dawn Project lands on the moon.

At the same time, this also means that the base is preparing to send humans to the base.

As long as the MTV in the unmanned fuel production system is changed to a manned version, it will be a space shuttle that can travel between the lunar surface and the lunar low orbit. It will be an important means of transferring mass to the lunar surface in the future.

The development of the five integrated equipment of the entire production system has come to an end and manufacturing can begin. The nuclear power-solar combined power supply system is ready, and it is expected that the first batch will be launched in the second half of the year.

…

Capital International Airport.

As the busiest airport in the country, before Daxing Airport was built, its annual throughput was nearly 100 million passengers. About 1,660 planes took off and landed here every day, with an average of one flight in less than a minute.

In the three terminals, people from various countries mixed together. At each entrance, passengers could be seen hurriedly pushing their luggage in and out. The staff were arguing with people, and the security guards flexibly shuttled through the crowds, sharp and sharp. He scanned every suspicious person.

This is an ordinary day. The sound of jet engines and vortexes outside the terminal never stops. Even the cleaning lady has learned the ability to distinguish "aircraft" by listening to the sound during her long work, and has even reached the level of many aviation hobbies. Those who do not necessarily have the level.

Just as the residents of Chengdu and Fengtian are immune to the sound of supersonic fighter jets, expensive and advanced aircraft are as commonplace as passenger cars to people here.

However, near noon, a regular rumble suppressed the sounds of all other passenger planes taking off and landing, becoming the only protagonist in the sky.

The ground crew who was running to guide the passenger plane into the taxiway felt it even more. The vibrations emanated from the entire sky and were stronger than any aircraft he had ever seen. Even the monster An-1250 did not have such a formation.

At an altitude of 24,000 meters, a titanium alloy twin vertical tail passenger plane was beginning to circle and slow down, and was expected to enter the landing route in 6 minutes.

31 minutes ago, the first C810 that had passed the test took off from the base carrying four passengers, climbed to an altitude of 20,000 meters in 7 minutes, and turned on the afterburner to sprint.

In just 26 minutes, the C810 galloped all the way at an altitude of about 28,000 meters at a maximum speed of Mach 3.4 and an average speed of Mach 2.83, and entered the capital area in less than half an hour.

During this period, all the major military regions that passed by noticed this ridiculously fast plane, and they were even more shocked when they checked whether the registration number was a private business jet. I don't know how many reports were sent out.

The C810 not only left a mark on the radar, but the even greater impression came from the sharp roar it made wherever it passed, which could be clearly felt even from a distance of nearly 30,000 meters.

From the perspective of supersonic aircraft design, the cross-sectional area of ​​the C810 is relatively large. Whether it is the sharp nose or the two rough and large rectangular inlets, they are the concentrated areas of oncoming airflow. The supersonic shock waves generated by the impact of the airflow are An angle wraps the body, which not only reduces drag and provides additional lift, but also creates a roar unique to supersonic flight.

Originally, the plane was supposed to slow down to subsonic speed before entering the capital area, but because the two pilots slightly slowed down the speed of lowering the throttle to improve comfort, they accidentally overshot. They just adjusted the timing of their movements and flew longer. After a distance of 50 kilometers, we now need to slow down and make a big circle to get back to the airport.

Although Lin Ju in the cabin has personally flown an aircraft at three times the speed of sound, flying on the C810 is still a different experience.

Different from the strong tremor of supersonic airflow as imagined, when the speed exceeds the speed of sound, the cabin becomes quiet. The speed of sound can no longer catch up with the aircraft. There is only the mechanical noise of the aircraft body and engine and the sound of equipment.

After the C810 began to reduce to subsonic speed, the air noise was transmitted through the body again. Lin Ju asked, when he just turned around, he had already crossed the Capital Airport for more than 200 kilometers...

Looking out the window again, I could already vaguely see the bustling buildings and... a J-10 and a J-16 that took off a few minutes ago.

The latter is a two-seat fighter plane. The pilot in the front controls the fighter plane and is slowly approaching the C810 to fly with it. The weapons operator in the back picks up the camera and begins to collect evidence.

This... MiG-25 or MiG-31? Did Maozi call? Mach 2.8 rushes into the air defense identification zone. If it rushes a little further forward, it will have to launch missiles. Wait, the number on the side looks like a civil aviation registration number?

…

"You, you, the missiles of the air defense force were activated at that time. If they entered a densely populated area, they would be shot down."

Academician She personally went to the airport to pick up the six people from the temporarily controlled base. They had been waiting here for an hour.

Lin Ju: "We clearly informed the tower in advance that it had flown over... and the C810 was displayed in the system. Why did we let the Air Force enter a state of emergency?"

Academician She: "The air force communicates with the airport tower very quickly, but your aircraft is faster, so the interception procedure is carried out first."

"..."

The root of everything is actually a misunderstanding.

The airport knew about flight C810 in advance. Although the overfly was unplanned, it was a minor matter. We just had to readjust the order of landing.

However, the nearby air force didn't care so much. When they saw a flying object rushing past the airport at nearly three times the speed of sound, they immediately entered the highest alert state. If the C810 hadn't slowed down in time, it might not have been as simple as accompanying the aircraft.

After landing, the people from the Air Force knew that it was a misunderstanding when they saw Lin Ju, but the various procedures were troublesome, so the group stayed at the airport for an hour, reviewing the entire process.

Lin Ju came to the capital at the invitation of a big boss. The Aviation Development Committee had important matters to make decisions before he came. He also tried out a new car, but he almost didn't get hit by a missile.

If he is really beaten down, he will have to become a new meme before Kobe Bryant and Viktorovich.

He secretly made up his mind to go back and have someone make stealth modifications to the aircraft and add a thermal decoy device. Only then did Lin Ju ask about the purpose of calling him here.

Academician She took out two small round badges from his clothes. They both had the words "Shuguang 3" on them, but the patterns were very different. One was more traditional, and the other was exquisite and complex, which obviously had a meaning. of.

"The Long March 10 Yaosan rocket was packed at the Jingu base today and will be shipped out on the 17th. All inspection procedures will be completed on June 30 and it will be ready for launch in early July.

We have to make the final decision of the mission: whether Dawn-3 will orbit the moon or land on the moon. "

Two mission badges dangled in front of Lin Ju's eyes, and he reached out and grabbed one of them.