future library.

Chapter 409 Contact
The reagents used for land testing are very simple, a coiled hose and a miniature crystal ball can replace the instruments worth millions in previous lives.

The power of technology.Cheng Jinzhou played and praised it.

The koala lay on Cheng Jinzhou's shoulder and introduced: "You straighten the hose, insert it into the test ground, connect the ball, inject the liquid in the ball, and after a few minutes, the transparent ball will show various The more colors displayed, the more types of pearl rice that can be grown.

"How many kinds are there at most?"

"More than 160 kinds." The koala puffed up when he spoke, like a squirrel with its mouth full of fruit.

"There are more than 160 kinds of pearls?" Cheng Jinzhou was surprised. This represents more than 160 kinds of elements, twice as many as those found on the earth.

The koala made a nod, rolling its eyeballs.

Cheng Jinzhou resisted the desire to ask, went out to find Lu Xu who was eating meat, and called him, "Mr. Lu, let's go out for a while."

"Wait for me to eat another..." Lu Xu was talking about the leg of lamb. He tore it along the lower part of the leg bone with his teeth, and a thick piece of meat was brought out. The operation was extremely skilled.

Cheng Jinzhou also sat down with a smile, took out a leg of lamb from his plate, and ate some of the leg parts with his hands.The meat here is more chewy and not easy to get tired of.

Lu Xu was chewing, he always had meat by his side, let alone two chefs, they prepared it day and night.The consumption of a body that can withstand 5000 star points and a four-level joint star array is extremely terrifying.

The quirks of astrologists can often be satisfied to the greatest extent, especially the quirks that are so easy to satisfy.

In 2 minutes, Lu Xu chewed the leg of lamb, which weighed at least four or five kilograms, into a bare bone stick. He stood up with a lick of his lips, patted his chest vigorously and said, "Come up here. You guys, give it to me." Prepare some food for the road."

A pack of heat preservation bags with tin foil inside was sent to Lu Xu, and he flew up in an instant when Cheng Jinzhou was in place.

The wind in the sky was very cold, Cheng Jinzhou was too lazy to open the star array, pulled his clothes to cover his neck, lowered his head and said: "Let's go to Zhuangzi's field to have a look."

"What's the point? Do you really want to farm?" Lu Xu said, but the direction changed.Apart from caring about his Star Warlock level, he probably cares most about meat.

Cheng Jinzhou didn't say anything, and just put the koala in front of his neck. The United Star Array brought up the biting wind and blew it onto the soft velvet fur, and the coldness immediately subsided.

The koala bear's eyes are full of resentment and helplessness.

Across the hills outside the moat, the endless greenery indicates a good harvest in the coming year.The small black dots represent busy farmers, and the larger ones are cattle.In Daxia, the reason why nobles represent more advanced productive forces is that they can provide more means of production.Ordinary farmers do not have the ability to buy iron tools for farming cattle for every family.

After flying for about 5 minutes, a little yellowish color appeared in the green of the land, which is the color of real rice being planted.

Cheng Jinzhou patted Lu Xu on the shoulder and said, "Let's go down."

His middle finger pokes downward, like a gesture of contempt, but unfortunately no one here understands it.

The star warlock falling from the sky surprised the farmers in the field. A few of them knelt down, and the rest were stunned for a long time before lying in a mess in the field, carefully avoiding the rice seedlings.

The sound of howling was strong like a fierce tiger. Lu Xu landed on the ridge enjoying himself, and threw a lamb leg to the farmer beside him, laughing loudly: "Where you are rewarded, get up, do what you have to do." .”

Now that the busy farming season is not over yet, he can be considered kind.

Cheng Jinzhou smiled, jumped off his shoulders, and took out a set of testing equipment.

Lu Xu looked at him curiously.

Xiao Cheng still didn't say a word, straightened the hose with his hands, and inserted it.

The surrounding peasants have already run away completely. In a society with strict hierarchy, civil servants can still straighten their spines in front of star warlocks. It is not easy for gentry to stand upright. As for peasants, they really lack the most basic Assure.

"What are you doing?"

"Look at the color." Cheng Jinzhou said, connecting the crystal ball to the hose.

The fist-sized crystal ball looked rather heavy, but when it was placed on the straightened hose, it didn't even vibrate at all, and it was firmly attached to the top.

There was no need for him to do any more actions. After two or three minutes, a slightly cloudy liquid came out of the hose and mixed into the crystal ball.

Under the sunlight, red, orange, yellow, green and other colors are constantly shining.

The koala moved on Cheng Jinzhou's shoulder, and whispered in his ear: "Human eyes can distinguish tens of thousands of colors, but you are not trained, so it is troublesome to determine the number."

"What about you?" Cheng Jinzhou was very perceptive.

"You're lucky." The koala squinted his eyes and said while watching: "When I made this body, I took into account the need to distinguish colors, so I used a lot of bright stones, wait a moment... "

There are more and more colors on the crystal stone, and the brightness is getting higher and higher, so that Cheng Jinzhou had to close his eyes, and muttered: "Those bright stones use my money."

At this moment, Yisu said in a flaunting tone: "The brighter the color, the greater the atomic weight of the element it bears, but it doesn't mean that the element with the greater atomic weight is more cherished."

"You're so verbose, how much is it?" Cheng Jinzhou interrupted him.

Yisu chuckled twice and said: "69 types, not bad."

In a place where Great Xia was so backward, the entertainment he could find was really limited.Compared with Cheng Jinzhou's boredom, he has fewer things to play after losing his body.

Accounting for more than one-third of the more than [-] elements, Cheng Jinzhou said with satisfaction: "Including tellurium pearl rice?"

"The basic elements are all included, including tellurium bead rice of course." Yisu paused while speaking, and then said: "You are really lucky, there must be some area that is preparing for large-scale expeditions or wars, otherwise the price of tellurium bead rice will not be high. It's going to be that high."

Cheng Jinzhou said nothing, looked around and said: "The land has been sown now, it would be a pity to shovel it up."

"It doesn't matter if ordinary rice fields are shoveled. Is it possible to grow four-level grains for sale?" Yisu said while looking at his body: "The stronger the planet you represent, the more resources you can get. more money.”

From a trade perspective, growing ordinary food on the land of Daxia really has no future.But you can tell with your knees what kind of stir the uprooting of seedlings will cause in a farming society - this is an era when even the slaughter of farm cattle requires government approval.

"I understand." Cheng Jinzhou said, but did not express a clear intention.

Yisu sighed with some regret. His goal was far from being satisfied by a koala body, nor was it a small agent of Star Alliance level 7.

However, everything has to be done slowly, and he has no other choice.

Sending the koala back to the yard, Cheng Jinzhou entered the star tower again.

Bai Yue greeted him in surprise, and before she could speak, she saw that he had already entered the upper floor.

The old friend's envious eyes were almost parallel to the nose, and he sighed: "When did I reach Star Alliance level 5..."

"Dreaming." A certain gentleman who often came to the Star Tower decisively ended his fantasy.

Chao Dongwu was not on the upper floor, so Cheng Jinzhou was inexplicably relieved. He quickly opened the interface, contacted the elder Dashang, and then skillfully left a message: I can provide the finished tellurium pearl rice, but I need raw materials and production processes.

As a higher-level commercial firm, Elder Commercial has dedicated personnel responsible for all matters, especially the projects it is undertaking, and responds extremely quickly.

While Cheng Jinzhou was browsing other information, a set of demonstration materials and a list of raw materials were sent to his interface.

"780 million star yuan per ton." Seeing the price of tellurium, classmate Xiao Cheng couldn't help but gasped.

He determined that this price is not competitive even in the 21st century.

Fortunately, the elder Dashang was considerate and indicated the production cost of tellurium pearl rice (5-20 kilograms per mu). In other words, on the land that can produce it, the cost per ton is at most 15.6 Xingyuan.

Of course, if the agent planet is closer to the center, the total cost can still be reduced due to the reduction in transportation costs, but in general, the main component of the cost comes from land.

If the cost of raw materials for the production of tellurium pearl rice exceeds 15 star yuan, then there is not much point in continuing to produce it.

"Thank you." Cheng Jinzhou entered the information in the message box, then hastily purchased several hundred kilograms of raw ore containing tellurium, and left the Star Tower.

Poor Bai Yue and the others waited at the lower level of the star tower for at least 20 hours before leaving disgruntled.

It is very simple to bury tellurium ore in the ground, but it takes a long time to open up hundreds of acres of paddy fields.The self-proclaimed and humble clan officials dared to stand on the ridge of the field and use non-violent non-cooperation to fight.

Of course, Cheng Jinzhou was a reasonable man, and he easily persuaded his tenants with dozens of taels of silver.

When the silver was in their pockets, the staunch protectors of the farmland, who were originally stubborn and unable to pull back ten cows, immediately turned over the land full of rice seedlings at more than twice the speed, and then dug all the way to the soil. Two meters below, then carefully spread the ore on it...

"The land here should be suitable." Cheng Jinzhou said to the koala who was picked out again.

"It will not exceed the 12 kilogram requirement." the koala said confidently.

"Oh?"

"Someone is here." Yisu didn't seem to want to explain.

The one-star warlock Xiang Xin came.Her speed is not fast, but the flying posture of the thermal star array is very special, as if being pulled forward by the gas, it is easy to be recognized.

"Mr. Cheng." Xiang Xin fell slowly.

While Cheng Jinzhou agreed, he asked the farmer to irrigate the last field. He didn't want people to see it—even though the impact was minimal.

The koala muttered twice, and crawled back behind Cheng Jinzhou.

Xiang Xin landed on the ground, unconsciously teased the koala with his hands twice, and said with a smile: "Mr. Cheng, I have to trouble you again to take a look at my paper."

"Is there improvement so soon?" Cheng Jinzhou took the paper from Xiang Xin.

"Well... the teacher helped me make some modifications." Xiang Xin was a little embarrassed and worried that Cheng Jinzhou would be angry.

Cheng Jinzhou immediately began to ponder: "Warlock Liu Kuangxing..."

……

(End of this chapter)