When Chen Mulin returned to the base, it was already the morning of the next day.

As soon as I entered the base, sleepiness came up, I took off my equipment and went back to the room to fall asleep, and before I fell asleep, I seemed to hear what the Xuannu was saying, but I didn't hear what she was saying.

In this way, Chen Mulin slept until the afternoon before waking up.

He rubbed his eyes and muttered, "It seems that I heard the voice of the Xuannu when I came back, is there something urgent?"

Under normal circumstances, Xuannu will not take the initiative to speak, unless there are some special circumstances, such as permission escalation, and nothing else has been encountered.

"Could it be that the authority has been elevated when you come back from a trip?"

Thinking so, Chen Mulin turned over and looked at the tablet in the room.

"I'll go, I've really elevated my authority!"

What you see on the tablet is the notification of the escalation of privileges, as well as the files that have been sent along with it.

"What's going on, I didn't find anything related to the base this time!"

"Could it be that there are other ways to elevate privileges?"

I really couldn't figure it out, so Chen Mulin walked out and asked.

"Xuannu, I didn't bring back anything related to the base, how can the authority be improved!"

[Xuannu: "That's right, you brought back the corpse of the Martian creature, and you meet the requirements for elevation of privileges. ”】

Chen Mulin scratched his head and wondered: "Something that is not a base can also be promoted?"

[Xuannu: "The requirements for the promotion of permissions are not fixed, just meet them!"]

"I see, I see!"

Chen Mulin touched his chin and thought, it seems that in the future, he can't just rely on unmanned exploration vehicles, and he will have to go out for more shopping.

Next, Chen Mulin began to bury his head in reviewing the permission file.

Just like last time, the number of buildings has been increased this time, and ten more have been added in addition to the original ones.

In addition, a new area has been opened, and the role of this area makes Chen Mulin particularly happy.

It is said that what you want to come, and the newly opened area is actually used for the study of weapons and equipment.

However, unlike other areas, this area is not open to the public, which means that it cannot be broadcast live.

Chen Mulin couldn't hold back himself any longer, and he was going to see this weapons and equipment research room now.

【Primary Defense System】

【Primary Portable Laser Gun】

【Beginner Individual Armor】

【Beginner Iron Chariot】

......

"Oh my God, this thing can't be from the future, right?" After reading the equipment list, Chen Mulin's mouth opened with an expression of disbelief.

I did think about laser guns when I ran away, but I just thought about it, and I didn't have much hope.

After all, the current laser weapon technology is not very mature, and a huge carrying platform is needed to use it.

Now it seems that the technology of the base cannot be measured by the current earth.

Let's start with this portable laser gun, which is the same size as an ordinary rifle, but it is a little thicker, and there is an extra backpack to store energy.

According to the data, the effective range of this laser gun is 10 kilometers, beyond which the power will gradually decrease.

It can shoot non-stop for ten minutes, but it takes a whole day to recharge.

Overall, the power is enough, but the use time is not satisfactory, after all, it is primary, and it is inevitable that there will be defects in all aspects.

However, for Chen Mulin now, it is a huge help.

Besides, the biggest problem with this weapon at present is still in terms of energy, presumably the later mid-to-high-end models are mainly improving in this regard.

After all, if the energy is sufficient, the power can also be appropriately increased, and the range will be longer and the use time will be longer.

Maybe it was indeed a problem for Chen Mulin before, but now it is different, he has a large bag of energy crystals, and after the modification, he even saves the effort of carrying the energy container, and he can completely use it for the primary use of top-level weapons.

Next up is the defense system.

This defense system is relatively simple, with Chen Mulin's understanding, it is to directly pull a steel wire, and then connect it with high-voltage electricity to form a defense power grid.

Judging from the current situation, self-protection should be sufficient, and the defect is that it can only be passively defended, not active.

Chen Mulin thought, anyway, there are so many energy crystals now, the energy supply of the base is not a problem at all, and the electrical energy of the power supply plant is all supplied to the defense system.

And the armored combat vehicle, with him, completely solves the safety problem of travel, and the armored vehicle is also equipped with laser weapons, and there are many functions that are used, and the rover can be eliminated in the future.

The above is not what makes Chen Mulin the most happy, and what excites him the most is the individual armor.

When he made new equipment before, he added a mechanical exoskeleton to improve his mobility and self-protection ability when he encountered danger after going out.

Now it seems that mechanical exoskeletons are also going to be eliminated.

That individual armor looks small, but its function is not bad, and it is many times stronger than the current one.

It has a very strong defensive ability, which just complements the lack of existing equipment, and also has a strong attack ability, with its own dagger, and its melee ability is also many times stronger than the mechanical exoskeleton.

Individual armor is also equipped with long-range laser weapons, which are more than ten times more powerful than portable ones, and it is not too much to say that it is a laser cannon.

In addition, it is equipped with a variety of auxiliary functions, such as bioradar, automatic aiming devices, and low-altitude flying devices.

Similarly, it is too short to use and needs to be modified to allow it to use energy crystals.

There are still a few less important pieces of equipment left, Chen Mulin is too lazy to look at it, as for whether there are more, he doesn't know very well, anyway, it shows that in research and development, he doesn't know what the research and development method is, as for some professional data, he can't understand it.

Chen Mulin sighed: "Today is really a good day!"

"With these equipment, you have to be safe and secure in the future!"

"It seems that we have to find a time to go there again, otherwise there will not be enough energy crystals!"

When Chen Mulin was running away, he was still thinking about finding a way to explore the nest of the big cockroach again.

Don't think about it now, wait until these equipment are built, and then choose a good day to go, and then the energy crystals will not be a lot.

Excited to think about it, Chen Mulin couldn't wait to start building his equipment.

Originally, he thought that he needed to use a 3D printed car outside, but he found that there was also one here, which seemed to be high-end, otherwise he would not be able to create such a high-tech gadget.

Of course, before printing the equipment, he also asked Xuannu to help calculate the equipment modification plan.

In fact, it was just a change of energy supply platform, and soon Xuannu gave a new equipment drawing.

After giving the order to collect materials for the mining three-piece set, Chen Mulin walked out of the weapons and equipment research room humming a small song.

I haven't been live streaming all day, it's time to show my face.