"Command center, we're about to go on an extravehicular walk."

This sentence is addressed to the command center and to the viewers watching the live broadcast.

After all, it is the historic moment when the Tianxia people set foot on the moon, how can it not be recorded and publicized.

The online connection belongs to the three-way connection, the Tianxia Space Administration Command Center, the Navigator Space Command Center and the Lunar Spacecraft, especially from the time the astronauts enter the Lunar Spacecraft to prepare for landing, most of the instructions are issued from the Navigator Space Command Center.

Because from here on, all the equipment used by the four astronauts belongs to the Navigator company, although the two sides are now in a cooperative state, but the ownership of the equipment is very clear, that is, it belongs to the Navigator.

The Navigator Company is not a snatch of command, Tang Chao doesn't care about this, he will arrange a large-scale manned lunar mission in the future, which is not bad for the title of "second-class first-class".

Not really human first, he is not very interested.

The reason for this is only because the Navigator's equipment is only known best to the Navigator, and even if all the information is given to the National Space Administration, it is still unknown whether they can quickly integrate it after reading it.

So from the source, it is the designers and manufacturers of these devices who have a better understanding of them.

Here, of course, Tang Chao is the first to be recommended.

"The rigid spacesuit is better to wear than the spacesuit in the fantasy space, you have tried it before when you were in space, and now you have a little gravity, you should wear it more, right?"

It's really easy to wear.

The four of them looked at the four power suits standing in front of them...... Oh, four sets of rigid spacesuits, listening to Tang Chao's words from the speakers, of course it feels good to wear.

The gravity on the moon is enough to keep them standing, much better than the weightless "helpless" environment of space, where they can easily get dressed, let alone here.

The rigid spacesuit is worn like power armor in a science fiction game or movie show, and when you need to wear it, you can use the portable computer on your wrist to control it open, or you can find a password entry window on the back of it and press the password to open it.

The way it opens is ...... Open, because the entire back of the spacesuit will open upwards, and the back of the armor of the arms, hips, and thighs will also open, as long as the hands and feet are put into the manipulator and the mechanical foot, and then the head is drilled into the helmet, the body is attached to the front, and the open armor can be closed.

Skilled astronauts can dress in less than 30 seconds, which is faster than a traditional extravehicular walking spacesuit.

Originally, so many openings were a big challenge to the airtightness of the spacesuit, but because of the addition of miraculous nanomaterials, nanomaterials gushed out after the openings were closed, and the closed position was sealed twice, so there would be no problems.

After the dressing, the rigid spacesuit can guarantee the astronaut's ability to move outside the cabin for an hour.

If you attach an auxiliary module to the back, the activity time can be extended to 10 hours.

If there is a modified lunar scooter nearby, the activity time can be extended to 4 o'clock.

No longer will it work, the spacesuit will carry liquid food and drinking water for up to 4 hours, and the spacesuit's excrement collection capacity will also reach its maximum in two Earth days.

Urine collection can last a little longer, and even in extreme cases, it can be purified into water and then drunk, but there is nothing that can be done about stool.

Not only is it not enough to collect dirty spacesuits, but it is also about whether the astronauts' respiratory system will be polluted.

The moon is not the earth, and people's three emergencies can be solved outside, but on the moon, especially when they go out, they can only be solved inside.

The Navigator is already working on a large pressurized lunar rover that will allow astronauts to go to the toilet and eat......

Oh, it's eating and going to the toilet......

Uh, the two sides are done separately anyway.

It allows astronauts to explore greater distances on the moon.

Back to the present, when the four astronauts were dressed separately, turned around and aimed at the auxiliary survival module hanging on the wall, leaned lightly, completed the module hanging, and the spacesuit was pressurized, they were ready to leave the capsule.

"Start decompressing."

"Uhhh

Out of the hatch, Cheng Dong stood at the front, Lin Yang was behind, and Tong Anfu and Peng Zizhen stood at the back.

When they were on Earth, arrangements had already been made for their landing order, and Cheng Dong, as the commander, took the first step by him.

"Inhale~exhale~inhale~exhale~"

Only the sound of his own breathing could be heard in the sturdy and airtight spacesuit, and as the display next to the hatch showed that the air pressure in the cabin was gradually returning to zero, Cheng Dong suddenly became nervous.

From being identified as a moon lander, all the way through, to landing just now, he had a nervous moment, but there was no such sudden nervousness.

"Cheng Dong, your heartbeat rate suddenly accelerated, what happened? Others pay attention to Cheng Dong's situation. ”

Tang Chao's voice suddenly sounded in the headphones of the four people.

"Uh, Mr. Tang, I'm fine, I just thought about stepping on the surface of the moon, and I suddenly felt a little nervous." Cheng Dong hurriedly adjusted his mentality and replied.

Because Tang Chao gave them a lesson in the fantasy space, and talked about the use and maintenance of a series of equipment such as the Moon Run, Moon Palace II, spacesuits and lunar rover, as well as a bunch of messy things, they are very familiar with each other, plus whether the voice is broadcast during the live broadcast is decided by the command center, and it doesn't matter if there is voice on the exit screen, so the live broadcast of the audience is blocked from sound, and Tang Chao can chat with them casually.

So when he heard Cheng Dong come to say this, Tang Chao complained: "If you are nervous, come back and change me, and I will go to the moon for you." ”

"Hehe, Mr. Tang, you have a special identity, let me explore the way first, I'm not nervous anymore."

I have been with Tang Chao for so long as an astronaut on the moon, how can I not know Tang Chao's views and thoughts on this moon landing, because of his special status, he can't participate in this moon landing, Tang Chao has complained to them many times.

As soon as Tang Chao's words came out, not only Cheng Dong couldn't help but laugh a little, but the other three astronauts were the same, and they could hear the resentment in Tang Chao's tone.

With just a few words, the atmosphere out of the hatch calmed down and the decompression was completed.

Both levels are.

"Ground command center, the decompression of the Lunar Ship has been completed, is there any extravehicular activity?" Cheng Dong asked the command center for instructions.

This sentence is asked to NASA, and in any case, this mission is a national mission.

"You can get out of the cabin!"

"Understood!"

Cheng Dong reached out and grabbed the handle on the hatch and pulled it up, then pulled it down.

"呲~Ka~"

A slight unlocking sound sounded, the hatch unlocked, and with a slight push, the door to the new world opened.

Outside the door, there is the surface of the moon.

On Earth, from the moment Cheng Dong stretched out his hand, the live broadcast screen cut to the spacesuit helmet camera worn by Cheng Dong, so what he saw, the live broadcast audience saw.

The surface of the moon with an ultra-high-definition camera is actually not unusual, and after the landing of Yuegong-2, the video is sent back every day, all of which are ultra-high-definition pictures, but now it is different, the audience knows that this is from the helmet perspective of an astronaut, which is basically the height of a person, so it is very substitutional.

This sense of substitution is not over, and with the activities of astronauts, people's sense of bringing is getting stronger and stronger.

The camera pans, the hatch disappears, and the line of sight is entirely on space and the moon, as the astronaut walked out of the hatch.

One, two, three, the mechanical feet in the camera step on the metal ladder one by one, and finally step on the surface of the moon where the ruts have been blown away by the jet plume.

The lunar soil sank slightly, and another mechanical foot stepped on the surface of the moon.

"Exhale~inhale~exhale~"

The sound of slightly rapid breathing spread through the globe with the live broadcast, followed by a standard sentence in Chinese.

"I've landed on the moon and feel good!"

At this moment, people all over the world watching the live broadcast were boiling, and the cheers were even more enthusiastic than the previous successful landing of the Moon on the moon.

Succeeded, humans set foot on the moon again, and this time it was a qualitative leap from the previous moon landing.

Behind the astronauts, there is a spacecraft that landed on the moon.

In front of the astronauts, there is a lunar survival module.

Next to the survival module, there are eight lunar rovers.

This is the first lunar advance base of mankind! </div>