Rongcheng No. 8 Affiliated Middle School, during the lunch break, Zhou Qingfeng and the two exchange students got together, and their eyes focused on the mobile phone screen that was level with the bottom of the table.

At the beginning of the video, the title flashed: "If I had known, the boy would have been ......"

This is a "good thing" said by the exchange students of the exchange program between Taiwan Island National High School and the Eighth Middle School, and they have never seen it on the mainland, so they get together to share it after class.

The three children watched intently, not noticing the dangerous gaze that flashed outside the window.

"You see this politeness is inferior."

"Let's go, take you back to the room to take care of Kang."

"Brother Jie, this, what is this?"

"Brother Jie, don't, don't want Brother Jie!"

“……”

"Ahh

Zhou Qingfeng jumped up from the stool with a scream, not because he was shocked by the content of the video, but because suddenly a pair of big hands grabbed his ears.

With a dark face, the dean pulled out his phone in three frightened eyes, said "I'll go to the office" and checked what was on it.

When the video ended, the exchange students reluctantly looked away from the dean and smiled:

"Teacher, this is the ...... of education"

"Get out!"

……

After being scolded and confiscated the mobile phone, Zhou Qingfeng and exchange student Huang Xiaobin went to the cafeteria to eat together, and the latter complained a few words about how expensive his HTC phone was, and then quickly forgot about it and moved on to other topics:

"Zhou Qingfeng, do you want to be an astronaut in the future?"

Zhou Qingfeng put down his chopsticks and puffed up his chest: "Of course, I have also taken the training plane of Xinyuan Company, and I have entered the sequence of preparing for astronauts." ”

"What is a preparatory astronaut, and wasn't an ordinary person before a preparatory astronaut?"

"No, I want to be a reserve astronaut, then I'm a reserve astronaut."

“……”

Huang Xiaobin was speechless for a while, but Zhou Qingfeng has an astronaut grandfather, and the possibility of becoming an astronaut in the future is indeed not small.

"By the way, Abin, why do you want to be an exchange student?"

Huang Xiaobin: "I also want to be an astronaut, I think it's very good here, and I will take the exam here to enter the Southern University of Aeronautics and Astronautics in the future, maybe I can also be an astronaut."

Their university requirements are a little different, and only students from the mainland who take the unified examination can enter, but they can't be admitted in Bay Island. ”

Zhou Qingfeng: "Wow, then your family must be very rich, send you here to study alone." ”

Huang Xiaobin: "Actually, it's just the level of ordinary people, and it's mainly Mr. Ma's exchange scholarship fund project.

After Mr. Ma was re-elected, he said that the mainland will be able to go to the moon in a few years, and there will be astronauts from Bay Island at that time, and cooperation should be strengthened from now on. ”

1000 yuan? There are two in our class, a total of 10 classes have exchange students, I heard that from the first year of junior high school to the first year of high school, there are four grades participating in the exchange program, that is, 80 people, and a month's bursary is 10,000 yuan?

Zhou Qingfeng calculated in his heart, and then was shocked:

"1,000 yuan, I only spend 100 yuan a week in pocket money, doesn't that mean that if I go to you, I can get more than twice the living expenses in a month? I'm also going to be an exchange student, and I want to communicate too! ”

Huang Xiaobin: "Although I also came here with a lot of pocket money, but I think the mainland is safe and big, so I don't want to go back. ”

Zhou Qingfeng: "I still want to go there, I heard that the people there talk all about ahhhh ”

Huang Xiaobin: "Actually, it hasn't been long, we used to have Mandarin there, and now the accent has been implemented for less than 20 years, and Mr. Ma is now saying that he wants to change it and correct it to Mandarin again." ”

Zhou Qingfeng: "I feel as if I've forgotten something. ”

Huang Xiaobin slapped his head and shouted:

"Today is the launch date of the Chang'e-5 mission! Launched at 13:30, it's already 13:20! ”

The two hurriedly packed up their dinner plates and ran all the way back to the classroom, finding that the classroom was already full of most of the students, all watching the live broadcast of the central station on the multimedia screen in front of them.

At this time, there were still 5 minutes before the launch, and the hostess of the TV station was still chatting with the guests of the lunar exploration project of the Aviation Development Commission:

"Mr. Zhang, the Jade Rabbit No. 3 robot and the Explorer No. 1 look very similar, is there any relationship between them?"

Guest: "First of all, the Chang'e-5 mission is a lunar exploration project that is tendered within the Aviation Development Commission, and all parts can choose the bidder's plan and then carry out joint development.

Just like the rover of this mission, Xinyuan Aerospace Power won the bid based on the new generation of general multi-legged robot platform developed by the explorer, and then began joint development with the Fifth Academy and was given the name of Yutu 3.

Other parts such as lander design are also involved in other private enterprises, and through this division of labor, research and development costs can be greatly reduced and energy savings can be saved by the space agency. ”

Host: "Yutu-3 is said to be equipped with a nuclear battery, can the specific information be disclosed?" ”

Guest: "Yutu No. 3 is equipped with a new generation of high-power nuclear batteries with independent intellectual property rights of Chinese enterprises, which can maintain a weight of 50 kg while outputting 280W of power, and can output 5.6W of power per kilogram, while the world's same type of nuclear battery can only output about 3.1W of power per kilogram.

Therefore, Yutu-3 is a leading level in the world as a whole. ”

Seeing Huang Xiaobin's slightly confused eyes, Zhou Qingfeng suddenly seized the opportunity to perform:

"This expert is talking about the nuclear battery on the Aramco Curiosity rover, our nuclear battery is as powerful as their weight, the first in the world!"

"Wow, Aomine, you're so amazing."

"It's our country that's amazing!" Zhou Qingfeng corrected Huang Xiaobin's wrong wording. "Better than Ami!"

Huang Xiaobin: "I didn't expect the mainland to have surpassed Ami, it's good." ”

On the TV, the host glanced at the countdown to the rocket launch next to the teleprompter, ending the guest interview session:

"Chang'e-5 unmanned carries a total of three 5.8-ton landers, carries six Yutu-3 robots and four CubeSats designed by the Baodao Academy of Sciences, and the Chang'e-5 mission will be the heaviest of all the landers launched to the moon in a single human launch to the moon so far, and it will also carry the largest number of rovers and the widest detection range.

They will provide preliminary preparations for China's future lunar landing and development, and lead our lunar dream forward. ”

The voice fell, and the picture switched to the No. 3 station at the Qiongzhou launch site, which was painted with the Xinyuan-2B rocket painted in the traditional blue and white of the Space Agency.

Zhou Qingfeng and his classmates counted the countdown, and at the moment of zero, seven methane engines took the rocket off the launch pad.

On December 14, the Chang'e-5 launch mission was successfully completed.

(End of chapter)