The capitalists of the whole universe are carved out of the same mold, no matter what prefix it is hung on - bureaucratic capitalists, national capitalists, civilian capitalists, white terror capitalists, red capitalists, blue capitalists, green capitalists, green hat capitalists, or Star Alliance libraries - their essence is the same, the pursuit of profit.

1o days to get 1o percent profit, this kind of good thing, most capitalists will envy the drool.

Cheng Jinzhou looked at the customer service o1o who appeared in front of him with the eyes of the exploited, and his lips squirmed: "Are you so tight about debt collection?" ”

"Where the duty lies." The customer service o1o has a righteous face.

"Your level in the library is definitely not high." Cheng Jinzhou Nunu said: "I want you to urge such a small list, just like a temporary worker in the bank." ”

The customer service o1o "hummed" and disappeared from the ring without a trace.

Xiang Xin heard the movement behind him, turned his head and smiled: "What's the matter, can't sit still?" ”

"No, there are some ideas, read them out and understand them more deeply." Cheng Jinzhou smirked twice.

"If you have any ideas, just write them out and send them to the association to try. Not everyone has the opportunity to submit their work to the Astral Warlock Guild. Liu Kuang turned his back to him, and his voice was a little dull.

Cheng Jinzhou laughed twice and said, "How can it be so easy to write." ”

"You're talking about calculus." Liu Kuang said indifferently.

Cheng Jinzhou's little face was shocked, hidden in the book and not revealed, it is a very ordinary science in the 21st century, but it is the high technology of this era, if all the content of calculus is leaked, I am afraid that it will be no different from the martial arts cheats appearing in the rivers and lakes. However, to think about it another way, analytic geometry of the same era as calculus has begun preliminary research, but the astrologers have not actively moved towards calculus, and it has a great relationship with its needs and use.

If there was no such thing as measuring the land, Liu Kuangxing Warlock might have forgotten about it. There are so many branches of mathematical ideas, if you want to learn the same thing, anyone will only die of exhaustion, not to mention that many ideas need to be derived from generation to generation, and it is more likely that a mathematical tool will be created and won't really be used to show its value until one or two hundred years later. Of course, any correct mathematical thought is commendable, and in the 21st century, if anyone can create a branch of mathematics on his own, then whether it is not widely used or not, that gentleman is qualified to become a national academician, and in this era, astrosorcerers will only be more valued.

Cheng Jinzhou would not tell others about calculus, it would be too terrifying, and it would only make things worse, and perhaps it was more likely that he would not be understood by other star warlocks and thus be isolated. Thinking so, he naturally adjusted his facial expression and said: "I only have some preliminary ideas, mainly from the limit, because the limit is often difficult to deal with in calculations, so it ......"

The beginning of calculus, which is the limit problem. Cheng Jinzhou deliberately said a few more words, but there was not much substance.

"Very good research direction." Liu Kuang commented and focused on his work. Together with Wang Linghe and Xiang Xin, he formed an organic team, led by him, and the other two completed the detailed work, somewhat similar to the project teams of later generations. Once he gets to work, he has to take care of the other two, and he doesn't have time to chat with Cheng Jinzhou.

Every star warlock is a genius and hard work, just a genius, or just a hard worker, can not become a high-level star warlock, just like ordinary and diligent does not help to become a good scientist, there are always diligent geniuses in the world, there are always more efficient scientists, and there are always people who reach the top in advance.

Science has the same brutality as sport, never subject to human will, and mathematics is like the 100-meter race in sports.

Xiang Xin held the quill pen in her hand, she didn't stop, she had already put her main direction of attack on geometry, as a star warlock, this is indeed a very good choice, for other mathematical content, her interest has decreased sharply.

In fact, the Star Alliance Association has all kinds of materials for people to consult and study, and the fees are not high, Liu Kuang and others just don't realize that calculus is not a small branch of mathematics, and they don't realize that Cheng Jinzhou doesn't only know a little bit.

Who really thought that a 13-year-old boy would know what even the old immortal star warlock didn't understand, the superior always didn't have time to fantasize.

The two servants sent hot water back and forth, after the good green tea was brewed 4 times, it would naturally be replaced with new tea, and on the small table in the courtyard, there were both small desserts and soft salty snacks, and there was a whole piece of roast meat in front of Lu Xu, cut into a square pier with the length and width of a thumb, which looked very attractive.

Drinking tea and eating meat at ** o'clock in the evening, this kind of life, people with weak stomachs can't enjoy it. Cheng Jinzhou obediently ate stuffed foods such as spring rolls, and craned his legs to watch Lu Xu gnaw meat like a wolf.

It only takes three or five seconds for this guy to eat a piece of meat on average, and a plate of meat can be easily done in three minutes, and even after eating three plates, the degree does not decrease, and when he finishes the last piece of meat, a servant comes forward and brings a large pot of tea to him. Lu Xu wiped his mouth clean with a cloth Xun, and fell up with a grunt, like a worker selling foot power on the dock, and he couldn't see the aristocratic temperament of a star warlock at all. With the combat power of having eaten dinner, such a gluttony is indeed a big anomaly.

After a full burp, Lu Xu lay back comfortably, glanced at Cheng Jinzhou, who was staring at him, and said, "Do you like to eat meat?" ”

"Okay."

"I'm done." Lu continued to burp as he spoke, soothing the pain of the Mediterranean Sea by soothing his few remaining hairs with his hands.

Cheng Jinzhou raised his eyebrows, he was finally familiar with Lu Xu's style, and said, "Do you know where to buy the materials of the Star Warlock?" ”

"Shaonan doesn't know, you can call the person surnamed Wu to ask." Lu Xu replied with little care.

"And what about the materials you usually use?"

"I only use two kinds of star array materials, and I have a lot of stock." Lu Xu lay on his back on the chair, seeing that he was about to fall asleep, living like a strong domestic boar, if it weren't for the star array on his body, he might have become the most normal knight.

Wang Linghe finished a whiteboard, turned around and said, "What materials do you want to buy?" ”

Cheng Jinzhou said in the future: "I think I want to go on the airship the day after tomorrow, so I am going to buy some materials to make the balance, you know, I am still quite interested in this aspect." I want to take a look at it at my leisure. ”

It is not surprising that Xiang Xin presented the results to the Star Alliance Association for him, mainly about the calculation of the decay ratio of the balance, etc. Of course, what attracted Cheng Jinzhou was the selling price of the balance, which was a good loan repayment.

"I still have some here, you can use them first." Wang Linghe said and wrote a list on a blank piece of paper, handed it to Cheng Jinzhou and said, "Look at what else you want to add?" ”

From weights to straight wood, bolt dial hands, and so on, while not uncommon in the 21st century, they are definitely valuable in a world that lacks standardization. Cheng Jinzhou was a little embarrassed, he was ready to make a balance to make money and pay off his debts, how could he be embarrassed to take other people's materials, especially Wang Linghe has always been good to him.

Wang Linghe was a very simple person, he sat down with a wave of his hand, picked up the tea and drank it easily, and a servant came to take the list, and ran to the small courtyard next door.

Cheng Jinzhou shrugged, it was time to use the money, and he no longer pretended to shirk.

After a while, two knight attendants walked in carrying a box. Both of them were unarmoured, their bodies were strong, their muscles bulging, and when they placed the box on the ground, there was a heavy crash.

"It's not a good thing." Lu Xu scolded, stretched out his right hand, and lifted the box to his side while lying down, casually opened it and said in a mocking voice: "What does Mr. Cheng want to do?" ”

"Ordinary physical balances." Cheng Jinzhou twitched the corners of his mouth, naturally he had to make physical objects to make money, intellectual property rights or something, or wait to learn more about this world, and then slowly experience it.

Lu Xu stood up with the tea, waved his hand to let the knight attendant leave, and shouted, "Send some more meat." ”

Then, he looked at Cheng Jinzhou and said, "I'm idle, watch you do it." ”

Cheng Jinzhou couldn't stop it, so he frowned and moved the chair to the side of the box with a frown, and looked at it one by one. Last time, the balance was made by Xiang Xin, and it was really difficult for him to make a high-precision balance that met the requirements.

Looking at the sky, he asked, "What time do you usually rest?" ”

"Star warlocks generally rest after 12 o'clock." Xiang Xin seemed to have finished some of the content, and said with a sigh: "We all use 24 o'clock a day to keep the time, so that it is convenient to communicate with the astromagicians of the Holy Church. ”

The so-called astromagicians of the Templar are usually astromagicians from the extreme west, as well as astromagicians who have received education in the extreme west, they spread Western culture, and at the same time passed on the astrology, most of them were priests and priests in the Great Xia Dynasty, and Liu Kuang and others were localized astromagicians. The latter actively associated with the Astral Sorcerers' Guild, and the former tended to go through the Holy Church in the extreme west. Although the two sides are different, they are also interconnected, perhaps because of the small number of people who do not have much conflict of interest, and the relationship is very good.

At this moment, Cheng Jinzhou saw that Liu Kuang was still in the thinking stage, and called a servant: "You go to Mr. Wu Zong and invite him here, saying that I invited him." ”

If the hands-on ability is poor, it is necessary to use more labor.

After Cheng Jinzhou finished instructing, he instructed people to clean out a tabletop, make a real table, and then take out the things in the wooden box one by one and place them according to the type. Although these materials are very neat, they are not placed according to the requirements of the balance system, and there are always inconveniences.

Laughing lightly, Xiang Xin once again threw himself into the tense calculation, Cheng Jinzhou is quite accustomed to doing his own thing, not to mention how many classmates and teachers he has in his graduate studies, even his parents always leave their son to pursue a career. Therefore, although no one really came to greet him, Dr. Cheng also looked at ease.

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Bird: I pushed it strongly, and I hope to have good results, good performance. I hope you can vote for this book, and Shitori will definitely work hard.

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