"Sapient lifeforms?" Lin Feng's eyes were nervous, but not the kind of nervousness he was afraid of.

"Yes, master, it is better to say that it is intelligent lifeforms, it is better to say that it is human. Because in fact, any intelligent life form in the universe is a race, that is, human beings. All human beings on Earth are immigrants, not natively evolved! ”

Listen to what the little golden robot said.

Lin Feng had heard scientists infer this before.

It seems to be true.

"Elder Yang, you stay, let everyone temporarily build a base here, and then use optical concealment technology to hide our base."

As for optical concealment, what is it?

In fact, there are interpretations in many movies,

That is to use optics to achieve what others cannot see.

But when you get closer, you can feel it.

This kind of distance is nothing more than the use of strong light-absorbing materials as shells, so that radar can not detect, and there are metamaterials with negative refractive index.

To put it more simply, it is to use the refraction of light to make these objects not emit light, or not to spread the light source.

"The Legend of the Fairy Tree"

In this case, as long as your base is built in a place that people can't climb, then no one can see it.

"Okay, Xiaofeng, I'll go and choose a location, it's best to choose a place with a relatively high peak, and these locals can go up!" Yang Lao nodded, and then went to do things.

On Lin Feng's side, he set off with Xuanyuan Sakuraji alone, as well as the Xiaojin robot with high combat effectiveness, force value, and know-it-all.

Towards the two intelligent beings.

"Mr. Lin, the radar shows that these two intelligent lifeforms are in the woods not far ahead." Xuanyuan Sakurahime is holding a small box with a red dot on it, indicating that it is no more than 200 meters.

"Well, let's go over, remember not to frighten people, speak softly, after all, it is very simple for us to conquer this land, but to attack the heart, conquering the heart is the king." Lin Feng smiled, then looked at Xuanyuan Yingji, and said with a smile: "It's all said, don't call me by one gentleman, just call me by my name." ”

As Xuanyuan Sakurahime.

Lin Feng really didn't know what she called herself.

Let's call my husband.

It seems that the relationship between the two people has not reached that point.

Call me the master.

Neither are they slaves.

So it's better to call it by name.

What Mr. Lin's, it sounds too distant.

Soon.

The three of them headed forward. 、

After a while, I saw two men leading dogs with bows and arrows in their hands.

What is said in the verse, the left leads the yellow, and the right Qingcang, can't it be them?

Anyway, it's like hunting.

He was also wearing some animal skin clothes.

"Hey, dog, you look like there's someone in front of you?"

Pigs' Eggs noticed.

There were three people in front of us.

One of the men was in the wind.

The clothes he wore were also brocade clothes.

And the women are not bad.

Like a daughter.

"Who are these three people? Wear that well? How did it end up in the woods? Zhu Dan'er was puzzled for a moment, "Why don't we go and report to the village chief?" ”

"Looks like they're coming towards us, take precautions."

Hunters in the mountains.

Face strangers.

Generally worried.

Therefore, both of them looked at the three people who came vigilantly.

"Hey, hello, we don't mean anything." Lin Feng stepped forward to say hello, he knew that the other party couldn't understand his words, so physically, he also expressed himself while speaking.

But it seemed that the other party couldn't understand Lin Feng's dumb language.

I could only hear him speak in a language that I didn't know what it was.

"Who are you? I don't understand what you're saying! Pig Dan'er replied boldly.

But Lin Feng is also like listening to their language.

"What are you talking about?" Lin Feng pulled the corners of his mouth fiercely.

The little gold robot next to him took out a small headset and said: "Master, before coming, Elder Yang has recorded all the local languages of this planet into this headset, and it comes with a translation system, after bringing it, you can listen to the words they transmit, directly in Chinese." This thing is a must-have for many people in the advanced civilization of the universe. And put on a microphone so that what you say will be translated into the other person's language without any delay. ”

"And this good thing? Take it for me to see. Lin took the tiny earphone and stuffed it in his ear.

"Hey, who the hell are you, you haven't answered us yet," DogDan asked too.

But the moment he spoke.

The voice of the translator came through the headphones.

Because there is almost no delay in the sound of the headphone translation, it is like what they are saying.

It's just too high-tech.

"Two little brothers, we are guests from afar, we are considered foreigners, and now we can't find our way and are lost in the mountains." Lin Feng quickly made an excuse.

"What do you say about us? What did you just say? We don't understand it! The dog was speechless for a moment.

"What I said just now is our own family's hometown dialect, it's normal that you don't understand, I don't know who you are, right? I heard you speak the standard northern language, and I did. ”

Of course.

Xiaojin Robot said it to himself.

Their words are the languages of the North.

If it is changed to the ancient period on the Blue Star, it belongs to a grassland language, and the number of speakers is still relatively small.

"A guest from afar? And then got lost, right? Goudan breathed a few sighs of relief, and it was easy to let down his guard when he heard the other party speak his own language.

"Yes, we are a caravan, but we are separated, can you take me to meet your village steward now?" Lin Feng is kind and authentic.

"It's not impossible, it's just...."Pig Dan'er was more vigilant, he didn't immediately agree.

"Two little brothers, how about giving you something when we meet for the first time?" Lin Feng knew that if he wanted them to do things, he had to be kind to them.

"What is this? How is it dark? "The civilization of the two people is still in the Qin and Han dynasties of the Blue Star, so naturally there is no way.

Can't understand that it's chocolate.

"This thing is a kind of pastry from our hometown, it's very sweet, why don't you try it?" Lin Feng handed it forward.

"Of course, you don't eat strangers' things, do you?" Lin Feng smiled and took a bite of himself.

"How's that, it's not poisonous or harmful, it's really delicious. We have no ill will. Lin Feng continued.

"Do you want to eat the dog?"

"Looks dark? Can it be delicious? ”

"But when I smell this thing, there is a surging aroma, and this aroma is simply so good."

The two are also young children.

It's basically only 15. 6-year-old teenager

Seeing such a delicious food that I have never seen before, I am naturally ready to move.

"Then try it!" Goudan'er looked at Lin Feng, still vigilant, "That, how about I taste the one you bitten?" ”

"Hah, of course." Lin Feng smiled, don't look at them small, they have a lot of eyes.

Soon.

Dogdan'er took the chocolate in his hand.

Tasted it slightly.

Soon.

And his eyes lit up.

"It's so sweet! What is this made of, so sweet? ”

Pig Egg See this.

I also started to panic.

"Don't eat and play, leave me a bite!"

The two of them scrambled to be the first to do so.

Eat it all.

But it seems to be a little unfinished.

"Don't worry, I still have a lot of ..... here" Lin Feng naturally didn't take out his modern packaging box, but wrapped it in a cloth.

"It's delicious, it's delicious, it's delicious."

The two of them ate happily.

I don't care that this thing was given by a stranger.

There are no poisonous problems.

"Sakurahime, go get two clothes and give them to them." Lin Feng smiled and looked at the animal skins they were wearing, what a backward civilization this is?

"Two little brothers, this dress was given to you by our son-in-law, I hope you can help and take us to meet your village chief, this is a thank you."

The little gold robot handed over the two brocade clothes.

But two people are stupid.

Touch it slightly.

This material is really the best silk.

Generally, only the sons of big city-states can afford to wear them, right?

"Thank you, Childe, we are willing to help you introduce our village chief!" Goudan'er happily picked up the clothes and looked at them, there were some water ripples embroidered on them, and the craftsmanship was too good.

I've never worn such beautiful clothes in my life.

"Okay, let's lead the way, thank you."

Of course.

With the radar in Lin Feng's own hand, he could find the location in their village.

But how to say it?

It may be a bit abrupt to just look for it.

If it's a medium for these two people to take with them.

Then it will make a lot of sense.

But at this moment, when Goudan saw an iron box in Xuanyuan Yingji's hand, he was immediately stunned, and said, "This young lady, what is the thing in your hand?" It's actually a shell made of iron? ”

"Ah, I'm ....." Xuanyuan Sakurahime was naturally holding the radar, she lied, "It's just a mirror." Xuanyuan Sakurahime turned off the radar, and then shook it towards them, "Look, isn't it reflected very clearly?" ”

"Wow, it's so clear, what kind of material is this mirror? It's not like a bronze mirror, is it? ”

Neither of them understood.

Anyway, I glanced at it.

"It seems that a few of them are also rich merchants, and they can actually make a mirror out of iron?"

The dog couldn't help but be envious.

These people are too rich.

"Naturally, we have some money, and in our hometown, iron is also a precious metal for trading, but what I don't know is, how much can iron be exchanged for in your place? What is the value? "Although Lin Feng knew that the iron of this planet was the gold of the Blue Star, the specific value was really not clear.

"This son, in a small tribe like ours, iron is generally rare to see, and copper and silver coins are used. Iron is the most valuable metal, and a pound of iron can generally be exchanged for tens of thousands of catties of grain, as well as dozens of slaves and maids, or hundreds of jars of good wine. Goudan'er sighed and said, "It's iron, I'm afraid our tribe doesn't exceed ten catties, right?" ”

"Well, the price is about the same as ours, and you guys have to be a little cheaper here." Lin Feng lied.

"But the second precious metal, that must be copper coins, copper coins are also the large-scale transaction currency seen in a small tribe like ours, and the purchase value of a pound of copper is generally less than ten times that of a pound of iron! And in the case of silver coins, it will be ten times smaller! ”

The words of the dog are already clear.

That is, a copper coin can buy thousands of catties of grain, a few slaves and maids, and dozens of jars of good wine.

Copper, on the Blue Star, can be said to be too much.

Iron that's more.

And the silver coins with a little bit of value, in their opinion, are ordinary base money.

It's completely reversed from the Blue Star's side.

And as gold.

Anyway, the bows and arrows on their bodies are all made of gold.

There was too much gold, and it became the iron of the earth, a widely used metal.

"Alas, it's a pity, this thing is gold, if my Blue Star has not been unified, then this thing is really valuable, and you can make a fortune, but now that it is unified, why take this thing back? Whose money is it earning? ”

Lin Feng was thinking, if the Western Big Tiger was not unified, then he would get a lot of gold and make money from the Western Big Tiger.

Therefore, something like gold, in fact, is of little significance when it is brought to the Blue Star.

Because isn't the use of this thing just precious metals?

If you specifically get it back to make conductive gold wire? And then handicrafts, then this freight is very expensive, meaningless.

"Three, you can go with the two of us, more than ten kilometers away from the mountain, is our village." Goudan'er smiled enthusiastically, "If it weren't for the fact that we were tracking a wild tiger today, we wouldn't have run such a long distance, the saber-toothed tiger, but we haven't found it for a few days." ”

"Oh? Saber-toothed tiger? As soon as Lin Feng heard this name, his eyes immediately widened.

On the other side of the planet, after all.

It's extinct.

Of course, they don't call this thing a saber-toothed tiger, but a fanged tiger.

But the high-tech headphones are very smart, and they directly helped Lin Feng translate into a saber-toothed tiger.

But just as Lin Feng's words fell.

Goudan'er exclaimed, "Childe, you guys quickly hide, it seems to be the cry of a saber-toothed tiger over there." ”

[If you see here, can you vote for the author and a monthly pass? ] I really need it, your monthly pass, the author can enter the top ten, there is money, I hope you give me some points, the author kneels here and begs! Please, Elders. Get on your knees. Thank you very much for the fight!

The content of the past few days is a bit crotch-pulling, and the author apologizes to you here, but after this month, the content will be fine, because the author's home is being renovated! I'm really sorry guys! Believe me, the quality will be better! Thank you all for your support! Thank you very much! Everyone, help cast some recommendation votes! Thank you!! Thank you!

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