Tungsten alloy is a top-hard alloy made by humans.

It is very difficult to dig a slightly better crow alloy with a drill bit, and it is normal to smooth out similar alloys.

The most important thing is that the piercing effect is different from the drill bit, the thicker the thing, the more so it is. Zhang Pei is very suspicious of what special means he used.

If you look closely, the crow steel used to make the gun body is about centimeters thick. The front half of the hole penetrates is rough and the second half is smooth, which is indeed different from the hole cut.

Think about it again, although the crow steel is extremely hard, it cannot be called hard. Because it is very brittle, it is hard to imagine that it has not broken down with such impact.

Without hesitation, Zhang Pei asked: "Why didn't you break when you pierce the Yagang with your weapon?"

The knights looked at each other and laughed.

The fighting knight who performed just now thought about the tip of the gun and said, "You are just a nonsense and know a lot. Well, for the sake of your pass by Mr. Chen Yi, the weapon will not be broken unless the fighting spirit is broken.

The knights of the Western Continent are indeed strange. Zhang Pei asked again: "What should I do if the fighting spirit is broken?"

"The fighting spirit is broken?" The knight was stunned for a moment, and Zhan Yan smiled and said, "The fighting spirit is broken, then die."

Zhang Pei didn't expect such an answer and was stunned for a moment.

The dirty knight kneeling on the tatami showed a normal attitude of looking at death, which made him feel swelling with blood.

The slogan of defending the country is light and heavy. The more primitive it is, the more it can reflect the naturalness in helplessness.

A new world!

A new world.

Zhang Pei understood a little about why Chen Yi had to work hard to build gold bonds, ports, and martial arts centers with huge risks.

Only by striving forward desperately is the destination of a man.

Even if you fail, then die.

Zhang Pei was in the turning point of his life, and he was confused for a moment and stood still.

The knights did not have this kind of sentiment. The gentleman on the right pushed him in a disgrace and said in a muffled voice: "It's blocking the way."

I saw him pick up a crow steel embryo, and his hands were scattered, transforming metal like a clay man, and his movements were very skillful.

Like the magicians, fighting knights and magicians, they all have to carry out some production activities. Making weapons is like gentlemen from the Kingdom of San Chio grabs crystals from the magic net, and they are all work that only they can do.

It is a normal equivalent exchange for labor exchange for materials used by oneself.

Zhang Pei calmed down and sat down.

His tiny body was as ridiculous as a child doing yoga, and he only sat around the waists of the knights, and his voice spread from bottom to top: "Are you the same two types of raven steel that do the gun body and the gun head?"

"The pure gold on the wall must be consistent and crystallized. You don't understand." A knight answered proudly.

"That's different," Zhang Pei muttered. Many materials used in super hard alloys are not rare. Their super hardness index lies in the advanced xing of forging technology. Crystallization is one of them. Compared with special materials, special technology may be more valuable. Zhang Pei couldn't help but ask: "Where did you learn this method? If you study it yourself, I'm blamed for being too verbally.

"The recipe of the temple. Any fighting knight can do it, well, you can't." Yinsen Zhu Divine Art Master said actively: "In the past, there was no pure gold, but now, we use the pure gold at will. Just by releasing this one, we can attract countless knights."

The fighting knights nodded one after another.

Zhang Pei's heart was beating.

This is a big discovery, maybe two or three.

A group of people who can make super hard crow alloys by hand can actually bribe them with ordinary crow metal. Crows are quite ordinary with sè metal, especially in China, and it is okay to say they are worthless.

He raised his head and smiled, "What are the alloys of this kind of pure gold you made for? Apart from weapons?"

"Make a drill." The fighting knight who kneaded Crow Jin threw out a drill bit, which was as thick as a girl's arm, and was obviously the model used in the mine.

Zhang Pei looked over and over again, symmetrical left and right, center of gravity was evenly symmetrical, and there were no flaws in visually.

After graduation, he joined the Ministry of Land and Resources and spent most of his time working within the framework of the Ministry of Geology and Minerals. He is not a good job among his peers, but he is precisely because of this.

Zhang Pei tried hard to recall, trying to find some questions.

But this handmade drill bit seems to be more sophisticated than what comes from a large production line.

"Can you give it to me? This drill." Zhang Pei held it tightly" without any intention of letting go.

"Then let it be for you." When the Knight received the request, he would not bargain without any quality.

Zhang Pei was ecstatic and quickly stuffed it into his bag.

Crow alloy is an excellent cutting metal, and its drill bit is the most commonly used in mining areas. A long hole can knock down a mountain if it is stuffed with explosives. Without it, many metal ores will be very difficult to mine.

Similarly, drill bit production is also quite high-tech and has many specific and minor requirements.

If you can make drill bits by hand, you will definitely be able to make many mechanical products by hand, and the value here is very wide.

He has not considered how to use this information yet, but there is no doubt that using raven gold as a trading currency is a pretty good idea. Then there is the use of these fighting knights. In addition to their processing level, they obviously have a high status among the local natives. Without direct force intervention, bribing them is a good choice and then directly benefiting. The drill bit business is good, which is of course more suitable for local consumption in Xijiang, but if you can get more formulas, there may be a lot of benefits.

It’s worthwhile to get such a reward in 10 hours.

After calculating, Zhang Pei felt that his message value could rank at the forefront, perhaps better, and he should be qualified for the next ticket, right? Of course, before he was not sure about the transportation volume of the magic subway and the power that Chen Yi had, his idea was correct.

Even Chen Yi bought the Crow Gold and freight to the Western Continent, it was almost the matter after the establishment of the Water Village. He could find a breakthrough immediately, at least it was of great value to the Zhang family.

In the last hour, Zhang Pei went to see the engineering drill bits of the rare earth mine, and looked at some transportation equipment in the mining area briefly, then got on the plane, and flew back to Xijiang City in half an hour.

This is also why he is the only one who comes to the rare earth mine. It is really far away. For the brand new Western Continent, the value of any information is huge, and there is an hour to go back and forth."

Naturally, everyone is willing to choose a wider place.

Chen Yi and others were in the fortress building in Yuncun. When they arrived for 10 hours, they kept entering Guangmen for a while and had no choice but to plead with each other. They almost had to set off when they saw Chen Yi.

Zhang Pei was originally worried that his luggage would be inspected, but after he was full of argument, he was ignored and put into the subway. While relaxing, he was really hurt.

Others thought it was Chen Yi's grand decent, but they didn't know that he had used his divine power to swept everyone's personal belongings. Moreover, the divine knight who followed him as a bodyguard throughout the whole process was also the best spy. If necessary, they could use their divine power to activate magic images and record them directly.

As the magic subway flashed, the silver-white carriage enveloped everyone.

"It seems like we have been from primitive society to modern society." Someone praised it very well, which caused a lot of laughter.

"Let's sit inside." Chen Yi pointed to a rest area surrounded by containers.

From there, the subway gate cannot be seen, and the soon-to-be-arrival Kingdom of San Chio will not be discovered.

Zhang Pei mowed the subway seat and sat down uneasyly.

He wanted to arrive at the subway soon, and he wanted to enjoy this wonderful feeling for a while.

The second car suddenly flickered a little.

The vending machine-like door suction storage port opens and closes automatically, as if it is going to swallow something.

This is a manifestation of items that need the subway.

Chen Yi frowned, activated his magic power again, and carefully examined it. When the car door was flickering, time was very happy, and he could analyze it slowly.

At first glance, there seems to be nothing special, some metals and crafts, some records on paper, some fur and weapons from the Western continent, some meat and plants, a few ore, and a few bugs. This is strange.

He looked at the owner of the insect. The younger one present should be the third son of the Xu family, or the fourth son of the others.

Catch a few insects and go home.

Can insect research change society?

Chen Yi made an inadvertent statement and came to the Xu family's young master and said to everyone: "All the best today?"

"good".

“Good ting”.

A bunch of similar answers were lost.

"If there is no problem, in a few days," we will conduct a second inspection, and the time will be extended. We will announce the specific information based on the situation this time." Chen Yi said meaningless words, his divine power moved slightly, but threw the changed little lizard on the Xu family's son.

The small amount of lizard crawled into its backpack in a flash, bit open the insect bottle, then held the insect in his mouth, then climbed behind him and jumped out, jumped onto the subway windowsill, making a "pop" sound of landing.

"Pet." Chen Yi explained, reached out and took it into his arms and took it to the back of the carriage.

Everyone did not doubt that he was there and returned to discuss it in a lively manner.

"It's so disgusting." The little lizard spit out five golden insects.

It's a bit like a cicada, chubby, and slow to move.

"Did you value its silk?"

Chen Yi left one and took the remaining dog to the vending machine in the second carriage.

No one noticed the whole process.

The magic knights want to steal something, but they are discovered in such trouble, so there is no need to mess around. They are the real type with eyes on the back of their heads.

The four golden sè bugs with four little fingers were thrown into the vending machine, and the subway trembled twice immediately. The flash of the carriage intensified and it was safe in an instant.

"The light curtain is enlarged."

Four words in one line are simple and complex.

Chen Yitiǎntiǎn's mouth chun.

Things always happen unexpectedly.

After staying in the Western Continent for so long, he had never noticed the special feature of this golden little insect.

Even now, he can't see its special features.

Who would have thought that a few small insects would have the same value as hundreds of millions of fossils.

Everyone's perspective is indeed different.

"It's worth the ticket price!" Chen Yi thought to himself.

The extension of the radius of 400 kilometers means that 500,000 square kilometers of land is almost the same as the area of ​​small European countries. Although more than half of it is not land because of the seaside, it also includes one-third of the province and two neighboring provinces, and the total area is expanded to the scope of one province.

The best thing is that 400 kilometers away, it reaches the border of the southeastern provincial capital.

"Pineapple, put the insect back." Chen Yi was not going to study the last golden insect by himself. It would be better to leave it to the young master of the Xu family and see how the situation was.

The little lizard whimpered, "It's so disgusting."

Chen Yi threw out the insects with his hand.
Chapter completed!