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"Yo, you don't go to dinner yet!" After eating, he went to deal with the things that he planned for a long time, and when Lu Qiujian returned to this office, it was even past dinner time, and when Lu Qiujian pushed the door and came in, he was immediately choked by the smoke that filled the room, and it seemed that they should have stayed inside and not gone out.

"Professor Lu, I still don't understand the question of thrust control! What did you think about when you designed this, here, and here?" Before he could go to the window and prepare to open the window, the people in the office rushed up and asked questions.

"Oh, it's dinner time!" Colonel Liu looked at the sunset outside the window, beat his back and said, he sat on the chair for a long time without moving, his body bones were a little unbearable, and he immediately got up and walked to the crowd to rescue Lu Qiujian, "Let's go to dinner together! Anyway, Professor Lu will stay in our launch center for a few days, and after two days, we will ask for advice one question at a time!"

"Now it's okay to eat!" Someone stared at Colonel Liu, dear, at this time, do you still remember to eat, are you really not a wine bag and a rice bag?

"Even if you don't eat, you've finished the work at hand?" Boom is about to launch a rocket!" Senior Colonel Liu glared back, "The information provided by Professor Lu is important, but the work in front of you is the most urgent! If there is a problem with the launch, you don't want to get involved in the work of recovering the rocket!"

Deaf, this is considered to have hit their lifeline, and they reluctantly got up and prepared to leave, and then Senior Colonel Liu took Lu Qiujian's arm and said, "Professor Lu, you have given us a big gift this time! We will definitely coordinate with other departments to complete the practical work of this plan!"

"That's your job!" Xihe is still too busy with the plan, Lu Qiujian doesn't plan to take the implementation of this plan on his own, now he just needs to let out the news, "Wait for this rocket to be successfully launched." When I was interviewed by reporters, I thought I could release the news first and see which units were willing to participate!"

"Well, now that we just have a design plan, we don't need to announce it so early!" Colonel Liu had not finished speaking. What he wanted to tell Lu Qiujian was that if things didn't go well in the future, wouldn't it be very bad for him?

"It's okay, I've asked the leaders, they think that the Xihe plan has been established for so long, and it's time to throw out something!" Lu Qiujian told the truth. But the meaning is completely different from what Colonel Liu thought.

"Then do as you say! Let's go to dinner first! Let's talk while eating at the dinner table!" Saying that, Senior Colonel Liu pulled Lu Qiu out of the office, and the others hurriedly followed.

"The rocket launch will be carried out the day after tomorrow! This launch is the satellite needed by the Beidou Program, and our responsibility is heavy! So I won't drink alcohol this time, and I will thank Professor Lu for the gift he brought us this time instead of wine!" Although Colonel Liu was excited, he did not forget his business, and held a teacup to express his gratitude to Lu Qiujian.

"Thank you, Professor Lu!" The other technical backbones of the launch center who came with them also stood up in unison, raised the teacups in their hands, and then drank them all as if they were drinking.

After three rounds of tea, five flavors of food, everyone ate and drank almost. Seeing this, Colonel Liu muttered a few words to Lu Qiujian, and then announced that Lu Qiujian would start asking them to answer their questions the day after the successful launch, which made everyone feel a little at ease.

“10，9，8，7，6，5，4，3。 2,1! Launch!" With the order of Senior Colonel Liu, China's world-famous Long March rocket flew into the sky with the satellite of the Beidou program.

This countdown method has been adopted by countries across the globe, from the initial rocket launch to sports competitions. And then to the celebrations of major festivals, you can see the countdown everywhere.

But I am afraid that few people know that this method is not actually an invention of scientists, but the work of a film director, who in 1926 was inspired by the successful trial production of the world's first liquid rocket in the United States, and the Germans decided to make a film in which the director Fritz Lange would normalize in order to enhance the dramatic effect"1. 2,3" was changed to "3,2,1" launch!

This approach then inspired rocket experts, who found that countdown launches could focus people's minds and create a sense of urgency that the preparation time was about to be completed and the launch was about to begin, so this method moved from the studio to launch bases around the world.

The Northwest Satellite Launch Center has been preparing for this launch for a long time, and with the meticulous efforts of many staff, the launch was completed smoothly; the rocket sent the satellite into space along the predetermined orbit, and the Beidou project is one step closer to success!

Senior Colonel Liu and others came to the press conference with representatives of the Beidou Project and Lu Qiujian, where reporters from several important media in China were also ready to interview.

They were not surprised that Lu Qiujian appeared on this occasion, before this Lu Qiujian had visited the Northwest Satellite Launch Center, the Southwest Satellite Launch Center, the Institute of Aeronautics and Astronautics and many other relevant units, in their opinion, as the person in charge of China's space program, it was normal to appear on such an occasion.

At the beginning, the question was thrown to Senior Colonel Liu and the representatives of the Beidou Program, and this was the main purpose of their interview! Senior Colonel Liu and the representatives of the Beidou Program spoke with great enthusiasm about the significance of the successful launch and the satellite's smooth entry into orbit, and the reporters also completed the interview.

The next time was relatively free, and finally someone found Lu Qiujian, "Director Lu, according to the latest news we have gotten, the Purple Mountain Observatory will name a newly discovered asteroid after you, what do you think?"

"This is a little red flower given to me by the Purple Mountain Observatory!" Lu Qiujian said with a smile, "Thanks to the staff of the Purple Mountain Observatory for their love, it is an encouragement and spur to the scientific and technological community, and it is also an honor for the scientific and technological community; the total number of asteroids and comets in the solar system should be 100 billion, and I believe that many Chinese scientists will receive this honor in the future!" This answer is very orthodox and very in line with the tone of these media.

Then someone asked, "Are you here to see the launch?"

"No, I have other jobs!" Lu Qiujian raised his voice, now is the time to release big news!

(To be continued.) )

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