Looking at everything around him, Su Xuan was also very excited. But then again, his ambition really isn't to be a mechanic, but to become a powerful man.

The reason why he came here was to fulfill the old man's wish. After all, the old man wanted him to come to study at the Mechanical Academy, but he didn't enter but came here inexplicably, which can be regarded as a kind of fate. In addition, although the mechanic is not his own ideal, he can become a way to realize his ideal.

And he is also a little adventurous, Zhou Liang is an encyclopedia, he needs to supplement too much knowledge, what Zhi Brain knows, is recorded on the Internet, but there are many more, the knowledge that is not recorded on the Internet. For example, the Hope Academy Human Sanctuary and the like. There may be records, but the brain can't decipher it at all.

There are a lot of low-level mecha here, and the first, second and third level mecha have production lines, so there are all here. But the types are also different, after all, even low-level mechas, there are many styles, such as tall and powerful, firepower, and powerful meat shields. Wandering/Walking Assassin type, etc. There are many things that Su Xuan doesn't know, and they can't be found on the Internet, and these may have been designed by Professor Gu himself.

The biggest feature of low-level mecha is its huge size. Because there are too many parts of the mecha, if you want to mechanize production, you must make the mecha as large as possible, so that it will be much easier to assemble. If the mecha is too small, it is not easy to assemble at all, and the production efficiency is also very slow.

And the high-level mecha is made one-on-one by mechanics, so it is much smaller, probably considering the material and stealth, and the problem of change. It's just that it's bigger than the battle armor, and the body is generally streamlined, with an air circulation system, which is suitable for inter-universe battles. And Su Xuan also understood that the medium-sized mecha he used with Zhao Qianqian was only a first-class mecha.

There are three kinds of fourth-level mecha in front of him, all of which have different images, but the techniques are the same, which shows that they are all developed and manufactured by Professor Gu. One mecha was twenty or thirty meters tall and reached the roof of the research room above. Although it looks very rough, I have to admit that this is a fourth-level mecha.

This mech is a very common humanoid mech, equipped with long-range artillery on both hands. It should be an electromagnetic pulse cannon that can shoot down smaller ships. The mouth handles the nuclear bomb launcher, although it is not very effective, but the power is not to be underestimated. There are other small artillery pieces all over the body, but the disadvantage is that this is a pure long-range attack mecha, if it is close, it is likely not to be the opponent of the third-level mecha, it can only rely on the speed of its fourth-level mecha, to please the approach of other mechas. But all this is on the surface, and as for its power system, or other hidden means, he does not know. There may be other hidden mysteries, but Su Xuan only has the right to see it, and he doesn't dare to ask.

These important things, just by looking at it, you can't get much information, otherwise other people's mecha will only show one face, and it will not be copied by others. It's not that simple. So just looking, Su Xuan really couldn't see anything.

The remaining two, one is an imaginary mecha, but it is completely imaginary and imaginary, and it doesn't even have a head. Su Xuan didn't know what to say. Everyone knows that humanoid mecha is relatively easy to operate, the hand is the hand, and the foot is the foot. It's quick and easy to operate. But this mecha, I don't know if it's for weapons or for combat effectiveness, the design is very awkward, and Su Xuan can't even think of what it looks like. There is no head, which means that it can only be destroyed in its entirety, which can be considered a real destruction.

This kind of technology is more difficult, after all, there are more drawings that need to be verified. And this kind of appearance, it also has to meet objective requirements and so on. But the victory was unexpected. Maybe it's to prepare for the promotion of the fifth-level mecha. Otherwise, it wouldn't have taken so much time to research such a cosmic monster.

The third is in the shape of an animal, somewhat like a polar bear. The whole body is covered with thick armor. At first glance, you can see that it is a meat shield-type mecha. This kind of mecha is relatively bulky, and can only be placed on large spaceships, and small spaceships are not easy to install. This is also the vanguard used after the large-scale landing war.

In addition to the thick armor on its body, this mecha also has a large energy shield. The Energy Shield is designed to protect against energy weapons. As for the armor. It may have been created to protect against physical weapons, both of which can be defended. And this shield looked like there was no place to put it, and the one that was added later was carried behind the stupid bear. If you want to kill it, you must use a physical weapon to break the energy shield behind it. Then attack with an energy weapon. But it's not so easy to get around its front.

This kind of fourth-level mecha is the object that many people will choose from a third-level mecha to a fourth-level mecha, mainly because it is easy to manufacture. As for what means of attack this mecha has, Su Xuan is still unclear. He's only a second-level mechanic now. Only when you reach level 5 mechanic can you create a level 1 mecha. A level 8 mechanic master, who makes a level 2 mecha. Only a first-level mechanical master can make a third-level mecha. A level 3 mechanic who builds a level 4 mecha. A level 5 mechanic master, who builds a level 5 mecha. The mecha below is pushed down according to the level. Therefore, the further down the scale, the difference between each level is equivalent to a big level gap in strength.

Su Xuan couldn't even make a first-level mecha now, and even if he showed him that he was dismantling, he wouldn't be able to understand the mystery.

There is only one kind of fifth-level mecha that has been successfully developed, and it is also a humanoid mecha anyway. The overall streamlined, he couldn't see anything at all. He didn't believe that Professor Gu had only researched a fifth-level mecha and dared to develop a sixth-level mecha, which was too big a step. And there is still a big gap around, and the mecha must have been let go, but now it is gone.

As for sneaking away, it was impossible, or it was in Professor Gu's space equipment, and it could have been sold. After all, the value of a War Emperor-level mecha is still very large. Moreover, Professor Hu also needs a lot of money to study the sixth-level mecha, so there is nothing surprising about these.

In fact, Su Xuan really guessed correctly, there are three kinds of fourth-level mechas, but four or five of each are made, all of which are sold by the principal, and then used to buy fifth-level mecha materials. There are also two types of fifth-level ones, but due to material limitations, only three are made. Two of them were sold, and the third was for inspiration, so it was impossible to sell.

One of the fifth-level mechas, the person who sold it to, Su Xuan also just met in the morning. That's the adventure mentor of their class. He said that as well as participated in the exploration of A-level civilization relics, many strong people at the Battle Emperor level died, but he was lucky to survive and got something. Although he didn't say it, he could guess that it must be very precious.

He was a person at the level of a war king, how could he keep this thing, so he sold this thing to Professor Gu, and Professor Gu gave him a complete mecha at the level of the war emperor. For this sale, both parties are almost very fair. Level 5 mechs require a lot of materials, and the mechanic's manual fee is not cheap. And although the adventure mentor's things are precious, he can't use them, only the mechanic. It's just one of the materials, so strictly speaking, it's the adventure mentor who takes advantage.

It's like you get a part for an iPhone, but you don't have much use for it. But if you don't dare to sell it, it may involve yourself sinning. But the other person, who just wanted the part, took a good phone and exchanged it with you.

The level is too high for an adventure mentor to use. If the level is too low, it won't have much effect if you want it, and the level of the War Emperor is just right. With the use of mecha, his strength barely reached the strength of the War Emperor level, but there was no Emperor Mark of the War Emperor level or anything like that

For all this, Su Xuan was not clear. Seeing a lot of familiar equipment around, from low-level to high-level, that's all there is. For those low-level equipment, he mostly knows, like what metal cutting machine, laser locator. Spiral punching device and so on. These were all things that he had seen from the old man, or had heard from the old man, so he recognized them at a glance. It felt so homely, like coming back to your own home.

As for Li Yan, it seems that Su Xuan is much more diligent in this regard. When Su Xuan admired the mecha just now, he began to be busy recognizing the names of the equipment and the use of the equipment, which was simply very busy. Let Su Xuan see again that his crazy love for mecha has reached the realm of obsession.

Su Xuan could even conclude that as long as his luck was not too bad in the future, it would be very easy to become a mechanical master. I saw him take out the simplest book from the study next to him. He'd read these books before, otherwise he wouldn't have been able to modify the mech. It's just that I watched it at that time, but there is nothing about it, that is to say, there is no physical object to show him, so I just don't understand it. Now these things, there are many things that he has not seen before, all of them are in front of his eyes, so he has to learn them again.

Li Yan strictly complied with Professor Gu's requirements and did not touch the equipment. He was reading with a book in his hand, still gesturing on the side, imagining the scene of the operation in his mind, and fell into a state of selflessness, which made Su Xuan immediately dumbfounded. The realm of selflessness is very difficult to enter, and the old man has told him many times, but Su Xuan has experimented many times without success.

Whether it is cultivation or learning machinery, the realm of selflessness is not based on the level of talent, but on the degree of personal attachment to this thing. Although he is not as good as talent, he can make up for the shortcomings of talent to a certain extent. Su Xuan didn't bother him, because disturbing him at this time was just an ordinary revenge for killing his father.

Read the first book of the book