Yinghu middle school, class 1, senior 3.

A girl who had just had enough to eat came into the classroom with her little belly rubbing. She was very clumsy to sit on her seat and brush up her mobile phone.

Suddenly, she jumped up again!

Duang-ang-ang-ang……

"Sudden launch?" Zhang Xiaoke glared at his eyes and exclaimed, "isn't it about the next three or four days!"

Soon there was a low voice from behind.

"What are you calling?" Jiang Qinghua raised the new low-grade glasses, "you disturb my study."

Zhang Xiaoke looked back at Jiang Qinghua and couldn't help showing his disdain: "it's not like that. There's no master's internal taste. First test 700 points and then talk like this."

Then she took the phone on the table and pushed it.

The screen shows the great prospect of the Wenhai launch station, with the words "live broadcast" in the upper right corner, with subtitles below -

[huanghe-2 is about to launch! 】

"ooh." Jiang Qinghua immediately took off his glasses, "will there be Li Zheng, Lin Yue Jing's lens?"

"Who knows..." Zhang Xiaoke drooped his face and sighed, "I haven't seen master for more than half a year Will it have become the appearance of other old engineers who can't recognize it I love you, master... "

"So is Lin Yujing I can't imagine her in that spacesuit... " Jiang Qinghua also repeatedly pursed his mouth, "all of a sudden from the students across the table to the workshop elder sister."

With these words, more students also gathered around. Under the high-profile propaganda of Zhang Xiaoke, the depressive atmosphere of the college entrance examination sprint was abandoned in an instant, replaced by a variety of strange expectations.

"Are they both in that building?"

"Can't you go in and shoot?"

"Hey, it's quiet."

……

At the same time, Tiantan Hospital neurosurgery fourth operating room preparation room.

Li Yi, who had just finished a major operation, changed back to his ordinary white coat. He sat down in the same place and was unable to love. He sighed weakly: "I have no strength to eat Month, please call the office for me... "

"Ah..." Cheng Wenyue put on a coat and tangled, "I'm going out to eat with the people outside my chest..."

"Moon..." Li Yi raised his hand and fell down again. Shaking his head, he said sadly, "my wife went out for a meeting, and my son is working outside. Now even you and I can't move Tell me, did I give my diploma early? "

"Ha ha, I gave it all. Now I regret it? It's late Cheng Wenyue patted Li Yi's old shoulder and said with a smile, "why don't you go with me?"

Li Yi had no choice but to sigh: "forget it, I am the director after all. I have no other shortcomings, but I am too dignified to let go. You go to eat, bring a dish and I'll go back to the office

After that, Li Yi got up and grabbed his mobile phone. He opened the news software habitually, and a large flash screen library suddenly covered his face --

[live, the second launch site of Yellow River No.2]

"ah!" Li Yi was in a hurry. "Today's launch? That kid didn't tell me

"What?" Cheng Wenyue also came over, eyes immediately followed staring up, "this is the launch? Can you see Li Zheng? "

"Who cares about that stinky boy..." Li Yi rubbed his hands excitedly. "Go and eat. Don't worry about me."

"Are you still in the mood to eat out at this time?" Cheng Wenyue quickly points to open wechat, "have dinner together, and look for one that looks like you in the astronauts."

"It's not important. The key is to find female astronauts and record them for me!"

……

Ministry of science and technology, a large project budget review meeting.

Participants are listening carefully and taking notes that they will not read again.

However, if you observe carefully, there is a woman leader who looks very strong. Her eyes are very free. She always looks at the speaker, pretends to nod, and then slowly transits to the state of bowing and aiming.

Only the people on both sides of her know that her cell phone is standing below.

The old comrades nearby came to peep at the screen and whispered, "is this Huang er?"

"Well." Anning covered his face and said, "it should have been affected by the typhoon and launched ahead of schedule."

"So you are still a space enthusiast."

"Just so." Anning pointed to the screen and couldn't help laughing. "It's mainly my son in it."

“???”

……

Teaching laboratory, Department of physics, Jida University.

A girl with short hair burst into the room with her laptop and burst into her mouth.

"It's done. The experimental class will not be available in the afternoon. Watch the live broadcast."

In the laboratory, there was a sudden cheering of deja vu.

“Allhighclassmonitor!”

“Allhighthequeen!!”"Oh hi!"

In this frenzy, the two people in the corner are obviously not very harmonious.

"Is sister Ji Da so Tiger..." Shi Yang is in the back of the laboratory, and he dare not reveal that he is from the Academy.

"There are few girls in physics department, and I haven't seen anyone else." "Do you have any other dragon beads in Jiji? Have you all been informed? "

"It's all on this side." "Two Jinghua people next door want to come and let me go to the school gate to lead them. I will bask them, and I will not go. Elder brother, do you think I am right?"

“……”

……

At 1:30 in the afternoon, when Tang Zhifei entered the class I of senior high school, the people in the half class surrounded the city with Zhang Xiaoke as the peak, as if they were looking at something very bad.

Tangzhifei frowned and felt desperate.

Without Li Zhengding sea god needle.

And without Lin Yue Jing, he started to sprout.

The class is gradually becoming a happy kennel.

Although Tang Zhifei has been trying to restrain himself, he is unwilling to become huchunmei.

But she really wanted to cross her waist and start swearing.

"It's too floating!"

"What are you doing! Why do you use long ears? I didn't hear the bell? "

"You are having fun all over the building. I'm thankful to have half your energy to learn!"

Of course, these are all imagined. Tang Zhifei has not lost control of the current step.

"Hoo..." Tang Zhifei tried to press down his emotions, raised his hands and said kindly as much as possible, "students, have already called the preparatory bell, it is time for class."

Among the crowd, her most loyal class representative jumped out.

"Mr. Tang, Li Zheng is going to be on the live broadcast!" Liu Yuexuan jumped and shouted, "launch in the afternoon."

Meanwhile, the broadcast was full of Liu Xiaodong's voice.

[students, the Yellow River 2 launch vehicle, which was developed by Li Zheng and Lin yuejing, the top three excellent students of our school, will be launched this afternoon. 】After discussion by the teaching affairs group, we decided to witness this important moment with the teachers and students of the whole school! 】I announced that this afternoon, the class was suspended temporarily and all teachers and students watched the live broadcast. 】It is not compulsory for senior high school students to arrange according to the attitude of the students. 】In a moment, the whole class brush and look to tangzhifei, and all the faces are pleading.

Tang Zhifei's emotion turned into a sigh of life.

Who can stand it.

She had to look at the dog who was in danger.

"Monitor, open the projection!"

……

In fact, it is not only cherry lake, this afternoon, many primary and secondary schools in the country are temporarily suspended, broadcast yellow two live broadcast.

Countless eyes are concentrated on the East Bank of Wenhai.

Countless "yellow two come on!" "This time it must be successful!" Wash the live chat room like a waterfall.

The full of expectations, instantly condensed into a form of power.

Only brilliant promotion, can we live up to the expectations.

……

At this time, the command center of Wenhai launch site, the staff have already been all in order, and conduct the final inspection on each link in a tight and undisturbed manner.

They have experienced too many ups and downs, and only stability and calm are revealed at this time.

Dozens of cameras are staggered, although they are shooting continuously, but they are not broadcast live throughout the whole process.

According to experience, only a few delay hall scene pictures will be given after the rocket is lifted, usually not more than 1 minute.

This stage is declined to interview, journalists and camera phones have been taken away, they can do only silently gaze.

For more than half an hour, with the report sound of "inspection completed and everything normal" of one team leader, it was only a short distance from the official launch.

At 3.15 p.m., the readiness reached 100 per cent after the staff reported "weather confirmation is complete and launch conditions are met".

After a brief discussion, the commander announced that Yellow River 2 will be launched on time at 15:35.

The busy command center immediately quieted down.

Everyone sat in their position and held on silently.

The personnel have done everything they can do now, only waiting.

In such a state, unconsciously, many people have a yellow two past in their minds.

The 13-year long space race is about to make a second round of sprint to the target.

Thirteen years ago, feasibility studies began.

Eleven years ago, the Yellow River No. 1 and Yellow River 2 were successively developed.

Ten years ago, the Yellow River series was listed in the space program, and the strategic position of the core large launch vehicle in the next 30 years was determined.

Eight years ago, the Yellow River No. 1 and No. 2 were designed successively, and the technical prototype of Yellow River No. 3 and No. 4 was put forward.Six years ago, yf-85 liquid hydrogen oxygen engine was completed and yf-86 entered the design stage.

Five years ago, huanghe-1 was successfully launched.

Three years ago, yf-86 was developed and huanghe-2 began to be assembled.

Two years ago, the test run reached 103 seconds and passed the evaluation smoothly.

A year ago, we joined hands with practice 6 satellite in Wenhai.

Eight months ago, huanghe-2 lost its first flight and launched to zero.

Six months ago, it failed to zero for the first time.

Five months ago, the problem of subsynchronous precession was found, and the second zero reset began.

Four months ago, the zeroing program was determined.

Three months ago, zero was completed and YF-88 engine was assembled.

Along the way, nothing happens naturally. We fight hard day and night.

At this moment, the last 10 minutes, most people have not thought too much.

Don't think about success or failure.

What can be thought of and summed up is only four big words -

have a clear conscience.

Li Zheng and Lin yuejing were assigned to the data analysis group. They sat at the back and were responsible for monitoring and analyzing the real-time data after the launch. Once any anomalies were found, Li Zheng needed to immediately pick up the phone to report to the commander.

When the 10 minute countdown sounded, Li Zheng looked at the screen full of data and silently raised his voice.

Huang Er is about to usher in its success.

Eight months ago, it was time to end the embrace on the top of the mountain.

"Cough..." Li Zheng coughed for a while, and was sure to attract Lin's attention before saying, "since you admit that I am a superior person, there are some things that need no more unnecessary fighting."

“?” Lin Qijing was beating the screen and looked at it mindlessly, "what are you talking about? Just too full? "

"Forget it..." Li Zheng swallows a mouth to spit, float ground to shake a mouse, "after launching success, what plan do you have?"

"Take a long vacation ~ ~ ~"

"don't go back to school?"

"Will you come back?"

"No idea."

"I didn't think about it either..."

Li Zheng coughed again, "well, I have to go to several contests, and then there's the University If I go to yingpei, I can't see each other very often

"Right..." Lin Yu Jing lowered his head and subconsciously grabbed his hair to block his face. "Why do you always say strange things today..."

"It may be related to the interview..." Li Zheng also unconsciously lowered his head. "When the reporter asked me why I came here, I found that my initial idea may not be to study. Although it is very degenerate, this is the real idea - I may have ignited this idea because I saw you cry."

"Don't Stop talking about it... " Lin Qijing covered his face and looked around, "it's about to launch You don't see where this is The camera has been pointing at us... "

"Right..." Li Zheng swallowed again. "I thought that we were all 19 years old, and we would be out of the control range of the code of conduct for middle school students..."

"I know, I know..." Lin yuejing held back his red face and shook his hand wildly, "let's talk about it after finishing There are too many people here. "

"Oh?" Looking at her, Li Zheng asked

"Dregs! Don't push your luck at this time Lin Qijing grabs his head hard. "I've forgotten what my job is..."

"Under me, be an assistant."

"Ah, ah, ah..."

Fortunately, the commander's voice came in time.

"Attention, three minutes, stand by!"

Hearing this command, Li Zheng immediately closed his heart and looked at his own data monitoring screen.

Lin Yue Jing can be uncomfortable, his face is burning red, and his heart is still beating wildly.

Li Zheng's attitude of ruthless work on his own can only be described in one word.

"Dregs"

……

At the same time, the first class of senior three, neurosurgery conference room, Ministry of science and technology evaluation venue, Jida Physics Laboratory

Too many places are silent, too many people hold their breath.

Tens of thousands of people stare at the same pictures and listen to the same sounds.

"Two minutes, get ready!"

……

"One minute, get ready!"

……

"30 seconds!"

……

"20 seconds!"

……

“10。”

“9。”

“8。”

“7.”

“6。”

“5。”

“4。”

“3。”

“2。”

“1。”"Light up!"

Fire!

A short linear spark appeared at the bottom of the rocket, and the vaporized fuel spewed out.

In the flash of the sun, the rocket rose into the air.

The earth trembled and the air roared.

White smoke billowed out like a tsunami.

In this center, those five straight long flames once again hold up our long march.

Numerous cheers have been heard in 9.6 million square kilometers of land.

"Ah

"Oh, shit!"

"Ouch

From Wenhai bay mouth to rural classroom, from serious hall to roadside Pavilion.

Thousands of people, shout in unison.

Zhang Xiaoke slaps the table crazily. Tang Zhifei jumps and shouts. Jiang Qinghua's glasses fall to the ground.

Li Yi stares at the leftovers. Anning raises his hand and holds his breath to stop speaking.

Wu Shu strangles ou xingzhuo's thigh, ou xingzhuo strangles Shi Yang's buttocks, and Shi Yangtu grabs the corner of the table and tears.

In this jubilation, straight into the sky when.

Launch center control room, but still silent.

The ordeal of fate is just beginning.

Those incantational circulations reverberate in everyone's ears again.

"Wenhai, optical radar tracking is normal."

"Telemetry, signal normal."

"Wenhai, flight is normal."

Everyone was staring at their own screen.

The data of the two YF-88 engines are undoubtedly the most important.

[take off time: 30 seconds]

[core level a thrust: 507 → 509]

[core level B thrust: 508 → 509]

although Li Zheng's task is to view more complex curves, he still can't control himself, and he has to scan here once in a few seconds.

Don't stop.

Don't stop.

Don't stop.

"Don't be distracted." Lin Yue Jing pinched Li Zheng's arm, "you want to see the vibration frequency, and software real-time analysis."

"Yes But I can't help it... "

"I'll see these." "If I don't speak, everything is normal," Lin said

"Then you should be speechless..."

"Well..."

In front of the launch center, Zhao Zhenhua glared at the big screen. His body was in uncontrollable shaking. He raised his hand several times and bit his knuckles, trying to calm himself down with pain.

Shen Tinglan seems to stop breathing, like a wax statue general motionless.

Chen Hongbing wanted to talk to someone, but he didn't think it was appropriate. He had to shake his legs.

The "tracking normal" report is still repeated, and the data is constantly refreshing.

In a twinkling of an eye, the rocket has broken through the clouds and reached the low earth orbit. The radian of the earth can be seen from the video monitoring on the arrow.

[take off time: 90 seconds]

[core level a thrust: 523 → 524]

[core level B thrust: 521 → 523]

the process of accelerating the ascent is inevitably a bit boring for the audience, but for people here, every second means a step closer to the destination and the result of the 13 years' persistence.

Li Zheng also kept his duty. Instead of looking at the thrust of the engine, Li Zheng inspected every changing curve like a human flesh scan, and for the first time was particularly afraid of Lin Yujing's words.

[take off time: 150 seconds]

[core stage a thrust: 601 → 605]

[core stage B thrust: 604 → 607]

175 seconds, the main screen aims at the booster around the rocket body.

"Booster, separation!"

In the commander's voice, four boosters were detached from the arrow.

At this point, if you draw a long-range view, they are like a convoy to complete the mission, and gradually wave away from the arrow in four directions.

The monitoring on the main screen is then switched to a simulated flight map, showing the position of the rocket relative to the earth. At this time, it is already above the South China Sea, and the tracking radar has switched from Wenhai TT & C station to Xisha TT & C station.

[take off time: 250 seconds]

[core stage a thrust: 655 → 657]

[core stage B thrust: 660 → 664]

at this time, the rocket has reached an altitude of 70km, and the air is extremely thin.

"Open the fairing."

At the same time when the commander's command is given, the protective cover of the arrow on the sub monitoring screen is unfolded to the left and right and retreats to the deep space.

After nearly 300 seconds of acceleration, it has also completed the escort to protect the satellite, saying goodbye.

[take off time: 340 seconds][core stage a thrust: 680 → 680]

[core stage B thrust: 681 → 681]

at this time, the rocket basically moves forward in vacuum, and the thrust is close to the limit.

It can be seen from the simulation diagram that the booster has fallen into the South China Sea, and the rocket is close to the sky over the Philippines.

Of course, the height at this time will not be affected by the typhoon.

[take off time, 486 seconds]

the sub monitoring is switched to the outer edge of the secondary engine in the middle section.

"Primary and secondary, separation."

This time, the whole love hate core-1 rocket separated from the main body and slowly fell in the deep air.

Its mission was finally completed, and after the booster and fairing, the third said goodbye.

Then, the familiar ignition line appeared at the bottom of the first stage rocket. Before reaction, the ignition process was completed.

The new long flame spurts out, the core one stage rocket takes over the rod to complete!

But the launch hall was still silent.

It's not enough, core two. It's your turn!

If the rocket at take-off is like a huge spear, then the rocket that completes the separation at this time is like a small bolt head, which is no longer savage. It carefully adjusts the angle and direction, and gradually becomes delicate.

As the rocket entered the Pacific Ocean, radar surveillance was taken over by ocean going warships.

This smooth flight lasted 771 seconds.

"Level 2 turns off in turn."

The second stage rocket engine was temporarily shut down.

The rocket is approaching the scheduled orbit as planned, and no additional acceleration is required.

But it still has 30% of the fuel in it for special situations.

[take off time, 1357 seconds]

"star rocket separation."

Finally, the last part of the rocket also said goodbye to the satellite.

Li Zheng's task was thus completed.

He leaned back in his chair, staring at the big screen in the distance, so tired that he couldn't speak a word.

It's probably the most fulfilling 20 minutes of his life.

In the next three minutes, after a series of small angle adjustments, the satellite deployed its solar panels in 1582 seconds.

Just when everyone did not fully respond to this, Zhao Zhenhua, who had been shaking for nearly half an hour, stood up and shook his arms.

"Success! A fuckin 'success

After a brief stagnation

"Ah

A room full of people took off almost at the same time.

There are no ups and downs in the whole process, which is breathtaking.

But this is exactly what spacemen are looking forward to and the best result.

After holding it for nearly a year, this tone can finally be called out.

"Who the hell says we can't?"

"Worth it!! It's worth it

Because of Zhao Zhenhua's inappropriate wording, cheers, shouts and hugs swept through the hall, and reporters didn't know whether to continue shooting.

A man, taking advantage of the chaos, seized a woman who was wiping tears.

“???” Lin Yue Jing's red eyes stare at Li Zheng, "right?"

"That..." Li Zheng grabs Lin Qijing's arm and bravely stares at the past, "I I had planned to Now take advantage of the danger Do something that only college students can do, and formally clarify a certain relationship... "

“…………”

"But It takes too long Finally, I was sleepy... " Li Zheng struggled for a long time, and finally broke his hand with a bitter face, "that strength has passed..."

"Dregs" Lin Yue Jing, with a smile, went up and grabbed Li Zheng's hand. He lowered his head and whispered, "how many times have you wasted In fact Now you can... "

"Ah." Li Zheng's eyes glared and he was excited.

Lin Qijing also had some regrets: "forget it, or..."

But she didn't finish.

The mouth is blocked.

The eyes glared violently.

It's not OK with this one!!!

However, Li Zheng's suction was so terrible that she was so weak that she didn't even have the strength to struggle.

But it's not the most terrifying.

At this moment, thousands of kilometers away, the news studio.

How can I expect to be planted here after a lifetime of delayed live broadcasting?

In fact, the previous pictures were all delayed, but because of the news that the launch was successful, a real live shot was cut to the launch center.

Why is it aimed here? The camera in that seat is poisonous!

"Cut it! Quick cut No. 3 "I just asked you to give a shot to the female space worker. How could that be?"

However, it is too late, this two seconds of sudden kiss, has been forever recorded in history.

The classroom of class one in senior three was boiling and abandoned completely.Zhang Xiaoke clapped the table while laughing wildly: "Oh ha ha, it's quiet and miserable!"

What did Jiang Qinghua feel he learned: "Li Zheng is too fierce..."

Tang Zhifei completely collapsed on the chair: "forget it They were brought up by me... "

……

Operation preparation room.

"Mr. Li, the patient has been anesthetized for a long time."

"Let him get drunk a little more!" Li Yi clapped his chair excitedly, "I'm Li's man, I'm going to turn over!"

……

Review conference room.

A large number of leaders and Anning colleagues applauded.

"Congratulations, congratulations."

"Worthy of your son, he has two sons."

"Your daughter-in-law looks better than rocket."

……

Only the physics lab.

There are dead bodies everywhere.

"What is this Zheng Shen killed the dog live... "

"I didn't expect this kind of ending..."

"Do you think they are done now?"

In the back row, Wu Shu recalled the scene just now. He always felt that the two people were too tight. They were not quite the same as the meek situation in the movie: "what do I think, that posture and expression are a little strange."

"No wonder, steady." Shi Yang pointed to the projection and steadily patted his chest, "Li Zheng is really not in vain to learn from me. This set of French speeding vacuum suction is exactly what I taught him."

"What?" Ou Xing's eyes are wide and small.

"Oh, you have no experience at first." Shi Yang confidently said, "kissing is a war. It's a war between the two sides to fight for each other's tongue with suction. Who can suck the other's tongue can feel the cold feeling. Li Zheng obviously realized that and opened the suction."

Wu Shu and Ou xingzhuo looked at each other.

If you don't know whether you can suck it or not, I'm afraid it's really cool.

……

Launch site.

Even though Li Zheng is very ferocious, he is still sucking in the end.

The blood glare in his eyes was full of fighting intention -

now, do you feel my determination!

Yeah? What is the feedback of rolling eyes?

At this time, not only the camera and reporter, but also Chen Hongbing and Shen Tinglan saw it.

Chen Hongbing was shocked First, then happy, then evil.

He looked at Shen Tinglan carefully and asked, "do you want me to go over and pull it apart..."

"Well I don't know... " Shen Tinglan looked at her daughter with some heartache, "how did she seem to be suffocating Did Li Zheng make a mistake... "

"Warm up, young man. It's good to be warm." Chen Hongbing slightly to Shen Tinglan's side to gather together, "Hey, hey..."

Shen Tinglan seems to feel something. He covers his mouth and retreats: "why, stay away from me..."

“……”

When Li Zheng's inspiratory vital capacity reached the limit, he finally gave up and separated.

"Bo"!

After the sonic boom, the air pressure comes to equilibrium.

Lin Qijing shivered and opened his mouth. It took a long time for him to catch his breath and regain control of his body.

Looking around the condensation of the eyes, and do not know when to cast a number of shots.

Her face, from color to form, was visibly collapsing.

It's not OK with this one!!! It's not OK with this one!!! It's not OK with this one!!!

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