These materials were exchanged by Wei Fan from the system, and it was this information that cost Wei Fan 500,000 evolution points.

You must know that Zoro's swordsmanship is only about 500,000 per move, and just one of the production drawings of the fighter is 500,000 evolution points.

However, although this one is expensive, it is also worth the price.

Because this is a kind of space fighter, as the name suggests, this kind of fighter can go to space to fight.

Of course, because this is only a rudimentary version, it is still possible to fly in space, but if you want to fight, it is still a little unsightly.

However, if you want to talk about intraplanetary combat, it is completely sufficient.

The aircraft is equipped with laser cannons, bullets, magnetic shields, air cannons, and more.

And the fighter is very fast and very flexible.

The most powerful can kill zombies of level 6 kings.

Of course, great power also means that it is very difficult to pilot, and ordinary people cannot fly this kind of fighter freely.

You also need at least a level 4 evolver to be able to drive freely, and you also need a power-type evolver.

However, in Wei Fan's opinion, these are not things, and the most important thing now is to build this kind of fighter.

And Zou Ming couldn't wait to look at Wei Fan's information after taking it.

The more I looked at Zou Ming's face, the stronger the smile became, and in the end, he simply laughed out loud.

As a person who is obsessed with scientific research, the feeling of suddenly obtaining a technology that is ahead of its time cannot be described in words.

"Okay, don't be happy yet, if you can't make the drawings after giving you, then you kid will suffer." Wei Fan nodded.

"Don't worry, boss, if I can't make it like this, I don't need you to say it, I don't have the face to live." Zou Ming said happily.

"Okay, how long will it take you to make the finished product?" Wei Fan asked.

"Half a month, no, ten days, as long as there are enough people, I can make it for you in ten days." Zou Ming assured.

If someone said that before the end of the world, someone would build an airplane in ten days, Wei Fan would definitely not want to slap it without thinking about it.

If nothing else, it is simply impossible to design drawings, simulate models, and then calculate various data, as well as the production of various parts, and then to the final assembly, and so on.

But after all, it is the end of the world, and because of Wei Fan, Zou Ming has made a lot of engineering robots, so it is not a problem to make a fighter plane in ten days, and even several can be made.

Therefore, seeing Zou Ming, who was full of confidence, Wei Fan was also very satisfied.

Originally, Wei Fan's bottom line was twenty days, but he didn't expect Zou Ming to reduce this time by half, and Wei Fan was of course very satisfied.

"Well, it's just ten days, and in ten days I'm going to see the fighter planes appear on the airfield of the military region." Wei Fan said.

"No problem, but there's one problem you have to help me solve, or it will take fifteen days." Zou Ming thought for a while and said.

"Oh? I'll listen to it, and if I can solve it, I'll solve it, and if I can't solve it, there's no way, and you promised that it would only take ten days. Wei Fan said.

After listening to Wei Fan's words, Zou Ming's face suddenly showed a bitter expression.

I was so excited just now that I forgot all the most critical issues, so I agreed, and now I remember that the most critical point was ignored by myself.

"Boss, you can spare me, this kind of fighter can't use ordinary metal at all, so if it is not strong enough, it will cause disintegration, if this point cannot be solved, I don't guarantee that the manufactured thing will satisfy you." Zou Ming said.

"System, is there anything that can enhance the strength of the metal." Wei Fan asked.

Zou Ming is indeed right, to find the fighters of the military region are all made of composite materials.

And the kind of fighter that Wei Fan wants to build has more stringent requirements for materials.

"Ding, the recommended speed is exchanged for a metal synthesis machine, this kind of machine can automatically set the properties and strength of metal, and it can be synthesized after adding metal."

"This, how much." Wei Fan asked weakly.

"Ding, this price only requires one million evolution points, and the host can be discounted, so it only needs seven hundred and fifty thousand evolution points."

The corners of Wei Fan's eyes trembled unconsciously, but the words had cost more than one million before and after.

Although Wei Fan has gained a lot of evolution points in Shanghai, he can't stand such a trick.

However, Wei Fan thought about it and gritted his teeth and bought it.

After all, if Wei Fan wants to continue to develop scientific and technological weapons, the demand for metal will always exist.

However, some synthetic metal instruments on the earth cannot be used, and even if they can be used, the synthetic metal may not be up to standard.

Therefore, this metal synthesis machine is a must-buy.

"Don't worry about this, I'll solve it for you, you can just get it with confidence." Wei Fan said.

Although I have already purchased it, I can't take it out in front of Zou Ming, and the size of the metal synthesis machine is not small, so I can't let it go here.

"Okay boss, by the way, the fighter should have a name." Zou Ming said.

"Well, let's call it Koshihikari One." Wei Fan thought for a while and said.

After that, Wei Fan left the research room, and he had to find a place to get the metal synthesis machine out.

Wei Fan came to the barracks of the Blood Killing Army and found an open place to release the metal synthesizer.

Soon, a machine similar to a concrete mixer appeared in front of Wei Fan.

The machine is five centimeters high, with a metal drop on top and a console next to it that sets the output metal data.

There is a conveyor belt underneath that is used to teleport the crafted metal out.

Through the introduction of the system, Wei Fan learned that this machine can produce 1,000 catties of metal at a time.

Moreover, any substance containing metals can be decomposed and synthesized, even metal ores.

Therefore, this time Wei Fan's money can be said to be well spent.

And the Urging Metal Synthesis Machine only needs five level 6 evolution beads to complete a synthesis, and Wei Fan doesn't care much about the evolution beads, so as long as there is enough metal, this machine can completely synthesize metals day and night.

After that, Wei Fan found a few people to send the machine to Zou Ming.

After that, you can wait for Zou Ming to develop the finished product.

The reason why he wanted to make a fighter was mainly because Wei Fan felt that there were too few means to fight the corpse group.

And the fighter has a natural advantage when facing the ground team.

After all, there were only a few existences around Wei Fan that had reached level 7, and what he was about to face was such a large group of corpses, so the fighter plane was a necessary thing.

And with the fighter, Wei Fan can play a good reconnaissance role.

(End of chapter)