Yang Chen continued with a smile: "I guess you also know how much energy you launched that **, if we don't handle it properly, I'm afraid that area will be destroyed by yourself." ”

"Shouldn't you thank us for that?"

What Yang Chen said was reasonable, and the queen of the cockroach clan felt a little dizzy for a while.

Why was it that he was still questioning these foreign races just now, but now he needs to thank them?

Of course, she definitely couldn't admit that it was her own problem, so she wouldn't say it according to Yang Chen's thoughts.

Yang Chen didn't expect her to say this, she was just using this matter as an excuse.

"Well, Queen, I'm not going to make you thank me." Yang Chen stepped back slightly and said, "I'm very interested in your civilization, this is the reason why I didn't leave in the first place." ”

"Don't worry, I have no ill will towards your civilization, I just want to take a look here more."

Yang Chen's words were earnest, and the queen of the cockroach clan felt as if she had no reason to refuse.

"Of course, you can stay as long as you don't destroy anything, but we also have a request, we want to study your ship."

"Spaceship?" Yang Chen shook his head and said, "No, the spaceship can't give you research, then again, even if I give you research, you will definitely not be able to study it." ”

"But I can give you something else to try."

Yang Chen casually threw a small black ball and handed it to the cockroach queen, and the cockroach queen caught the little black ball, which she couldn't understand at all.

"Haha, Queen, I'd better leave it to your scientists to study, if you can break down how to use it, it will make far more progress in your technology than studying my spaceship."

The cockroach queen will be suspicious, she doesn't know if what Yang Chen said is true, but she can only believe Yang Chen for now.

"Her heart is really big enough, knowing that her race is not as good as ours, we dare to come out to meet us, and she also wants to negotiate terms with us, if she changes to someone with a little more grumpy, she will sacrifice her head to the sky first, and see which of them dares to resist."

Lily is the short-tempered person, but with Yang Chen by her side, she can suppress her fiery temper, of course, this is also because Lily is willing to obey Yang Chen's arrangement.

The Cockroach Queen didn't let Yang Chen leave immediately, but instead invited the scientists of her own clan to check the black ball.

These scientists were overjoyed when they got the black ball, and after confirming this matter, the cockroach queen issued Yang Chen a special license.

With this certificate, Yang Chen can visit everything in the cockroach clan, including science and technology and even the arsenal.

As for why the Queen of the Cockroach Clan was so generous, it was also because she knew that the development of her own civilization was not as good as the racial civilization on Yang Chen's side, so even if these things were shown to Yang Chen, they would not have any loss.

Yang Chen didn't expect this single-celled cockroach queen to be so generous, and he didn't even ask what race they were, so he gave such a special pass.

It's like heaven is helping.

Yang Chen was also overjoyed when he took the pass.

"In that case, then neither of us should waste our own time."

Yang Chen couldn't wait to go to those factories to see what was going on.

It was naturally impossible for the Cockroach Queen to accompany Yang Chen and Lily to visit places like factories or science and technology buildings.

However, she also sent a strong cockroach warrior to accompany Yang Chen and Lily.

said that he was accompanying the visit, which was nothing more than monitoring their eyes, and once Yang Chen and Lily made any moves that endangered civilization, he could also immediately notify the cockroach queen.

Lily scoffed, she wanted to kill like this, she didn't need a second!

After all, the gap between the two individuals is really not something that can be summed up in one or two sentences, just like a candle flame competing with the bright moon, isn't it ashamed of yourself.

Next, Yang Chen didn't waste any time and immediately began to visit the cockroach factory.

The first stop is the manufacturing plant.

Yang Chen didn't know the way, it just so happened that the cockroach warrior next to him could help lead the way, as if he wanted to show the strength of his racial civilization, he took Yang Chen to the arsenal at the first stop.

The workshop and assembly line for the assembly of aircraft cannons, a large number of people of the weak cockroach race are working hard here, but their craftsmanship is really rough.

Yang Chen finally understood why looking at their fighters and tanks, or those civilian transportation equipment, was so twisted.

It turns out that even if they are given molds and all the machinery they produce, they are very rusty to use, and they have very low requirements for precision, so those things look crooked and cracked, which is particularly weird.

"These molds are almost identical to those on Earth."

Yang Chen whispered to Lily, and then asked the cockroach warrior on the side, "Are these molds produced by you?" ”

The cockroach warrior glanced at Yang Chen, then patted his chest and said, "Of course, of course, these molds are produced by us. ”

At this time, Yang Chen noticed one thing, that is, although the cockroach clan had four arms, there were only three fingers on each arm.

But it's clear that those mold-making tools are things that can be used very flexibly with five fingers, which makes these cockroaches immature when using those things.

Continuing to visit, Yang Chen also saw that there were some improved instruments that were more suitable for the cockroach clan's own use, but these instruments were also reprocessed on the original instruments.

Moreover, the processed instruments are very rough and not as accurate as the original ones.

But there is no way for the cockroach clan, they can only do this.

They are not suitable for some high-accuracy work.

"There must be humans here, I dare assert."

"You said it a long time ago, but I said that humanity should have been exterminated a long time ago, so even if we continue to investigate, there will be no results." Lily shook her head, uninterested in everything here.

Yang Chen and Lily continued to visit, and after visiting the factory, Yang Chen hoped to go to the science and technology building to have a look.

Naturally, he had the pass given by the cockroach queen, and Yang Chen could go wherever he wanted, and the cockroach warrior took Yang Chen to visit all the way.

"These buildings are the Terran buildings of the Earth period, look at these shops, the cockroaches don't need them at all, and now they are all abandoned here, but they haven't demolished them."

"Well, you go ahead."

Lily was no longer interested in Yang Chen's statement, so she followed boringly.

"I see, I'm afraid there are still Terran scientists alive in the science and technology building, so you can look for it later."

Yang Chen whispered to Lily as he handed Lily a dynamic camouflage suit to Lily.