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It's boring to say nothing, Cheng Dong and Tong Anfu performed on the spot the construction steps of the "artificial lunar soil protective layer".

Well, just like most people think, it is to load sandbags, transport sandbags and pile sandbags.

The steps are the same, and the names are the same, but the sandbags in the live broadcast are really a bit of a big shot!

The first is the empty sandbag cattle batch, its material is very powerful, tough, light, anti-shock, anti-radiation and other advantages.

Then used to load sand and soil.

Keke, it is moon dust and soil.

There are only three countries on the earth that have the ability to launch their own space equipment to obtain lunar soil from the moon. These three countries represent the top three in the world, and no other countries can.

You can only wait for three countries to send it.

It is such precious lunar soil. The two astronauts of Tianxia filled the bag with shovel and shovel, just like sandbags on the earth.

The moon rock that was dug too large has to be thrown aside, disgusting.

In addition, the tools for filling sandbags are also very popular, and the engineering shovels are made of special materials and are specially made for space work.

Needless to say, a set of spacesuits is at least several hundred million, which is still the price of an old-fashioned spacesuit. This kind of more mighty spacesuit might be billions of...

For the quantity unit of this kind of powered rigid spacesuit, people feel that it is more appropriate to use "table" or "tool". After all, it is more like a machine than clothes, without the iconic fabric appearance of spacesuits at all.

The act of carrying the sandbags lasted for the first half day, and then it was all pushed by four-wheeled small carts. On the first day, using the spacesuit directly was a test of spacesuit.

There is also a trick when stacking sandbags, that is, try to make the lunar soil in the sandbags evenly distributed. It can't be the case of "the middle drum is not good, and there is no lunar soil on both sides."

Adjacent sandbags should be close together, and the upper and lower layers should be staggered.

Only in this way can the stacked sandbag wall be closer, and the protection against radiation will be better.

This is the best way to build a protective wall with good protective effect in the shortest time.

To say that the current changes in the moon base are really not small.

When they first landed, they only had two equipment, a survival capsule and a spacecraft. In these two days, the equipment visible to the orbiting satellite has doubled.

One is the large folding antenna with a diameter of ten meters, and the other is a solar panel array. Both of these are assembled by mechanical engineer Tong Anfu.

The signal is so good, of course, let the audience take a look at the hero, that is, the big antenna.

After watching the hero, I went to see the spacecraft and solar panel array.

When the spacecraft was in space, the astronauts gave an introduction, but some modules were blocked by the guards, and the audience was not allowed to see it. Since we are going to talk about it this time, it is natural to make it clear.

Of course, the details of the work cannot be displayed, nor can it be displayed, just look at the appearance of the equipment.

There is no shortage of vehicles on the lunar base. The eighth lunar rover automatically awakens after being pulled out of the shadow area. It is a good vehicle with a little modification.

Eight powered cars, leaving two for transportation and emergency, Lin Yang and Peng Zizhen took away six at once.

Two of them are manned, and the remaining four are in follow mode.

Detection equipment was placed in the ice mine, and it was safe within a certain distance, so Lin Yang also entered the shadow area. Six vehicles were hung with six storage boxes, which could load a lot of ice fast at a time.

These storage tanks are brought over after being compressed, some resemble inflatable space stations, and some resemble lanterns.

Because it needs to open the lid when it is loaded with ice cubes, they are not inflated and supported entirely by the skeleton.

It was transported back to six carts of ice cubes at once, and it was directly converted into water on the way back, and the pressure in the tank would increase even more.

After returning, use a small crane to transport it to the lifting platform, connect the conveying pipe, and the lifting platform will rise, and the muddy water can flow into the reformer. The reformer will separate the water and the residue, and finally electrolyze it into fuel.

However, the reformer is a bit small, and six tanks of water need to be processed for a period of time, which is why it takes a week to take off.

In addition to wanting to bring back some more mission items, the main reason is the slow accumulation of fuel.

Three hours passed quickly. In the last time, the camera turned to the permanent shadow area, allowing the audience to look at the lunar ice mining site.

To be honest, it's really nothing to see, there are all large chunks of surface ice, so there is no need to go to the pit for the time being.

Astronauts knock ice cubes with a hammer, pick up the knocked ice and put it in a storage tank. If there is too hard ice, if the hammer is not good enough to hit the ice, power on the pick, which can always break the ice.

If it is too small, don't pick it up. If you pick it up, there may be more lunar soil that hasn't been picked up yet, as long as the size is right.

Early mining is so capricious.

The interactive session was also very interesting, mainly to answer strange questions from netizens. Because of the limited time, only 20 questions were answered, and each answer was very short.

During the three-hour live broadcast, most viewers felt very rewarded.

"It's good to supervise the progress of human beings to the stars."

"Haha, I have a feeling of being involved in history. Humans have finally established a base on the moon, and watching the base expand little by little, I feel a sense of accomplishment."

"Yes, it's really good. The continuous construction of the base is a good phenomenon, and now there are ice mines and fuel production equipment. If the pilot builds a large fuel production equipment and ships it, the moon will be real. It can become a gas station."

"I feel that this lunar base should be built soon. Ten days later, Tianxia's second batch of lunar astronauts will set off. Although they will not go to the moon, they are doing great research on the lunar space station."

"Don't you know who that mysterious astronaut is?"

"I revealed a little bit of information, and I said it was a person from Navigator, but who was the astronaut, I didn't encounter any official news."

"Navigator's secrecy measures are done too well. This time, Tianxia's national team announced the candidates in advance."

"There is a lunar base on the moon, and a lunar space station in the orbit of the moon. They will meet often, and it feels quite romantic."

"I feel that the lunar space station is more dangerous than the lunar base. The lunar base can also build a protective layer of lunar soil. The lunar space station has no way to reduce its weight. The radiation must be much larger than that of the lunar base."

"Well, that's why Tianxia Space Agency said that the astronauts on the lunar space station will rotate once every half a month, just to prevent excessive radiation damage."

"I wish I could go to the Lunar Space Station and the Lunar Base for a while. I have already been to the Starry Sky Inn. I must have a bigger goal."

"Emmmm, it is estimated to be difficult. It is estimated that going to the moon will cost a lot of money, and the radiation is so big, it doesn't feel good."

"I think this is not a matter of spending money without spending money, but a matter of opening and not opening the moon base."

"..."

Excited people chatted, and somehow they talked about Meriken’s mission to return to the moon at the end of the month. From the perspective of mankind going to the stars, it is better for two countries to land on the moon smoothly than one country.

As long as the two countries do not fight on the moon and break the moon by the way, but the two countries develop and build on the moon together, the faster mankind will move towards the stars.

Since Meriken said that he could not do pigeons and would launch them on time, people just waited and watched.

But before that, on March 24, the spacecraft Benyue really finished replenishing fuel. The astronauts put a lot of lunar soil, moon rock, moon ice, and some minerals found on it, and activated the unmanned mode. Take off and return to earth orbit.

The smooth take-off of Benyue has once again raised the importance of the moon by a level.

The voyage transfer station is none other than the moon!

I don't know if it was stimulated, the launch time of Meriken's mission was even advanced by one day.

People are more excited.

The Moon Moon will be docked on the Tiangong Space Station on the 26th.

On the 27th, Meriken’s mission to return to the moon was launched.

According to the schedule, Meriken’s National Team spacecraft will enter lunar orbit on the 30th and land on the moon on April 2.

And April 3 is the day when Benyue set out again to the moon.

This is simply a good show!