Identified non-Euclidean geometry is just a slight modification of the first axiom of Euclidean geometry and deductively derived conclusions and propositions that are completely different from Euclidean geometry. It was originally completed by Lobachevsky. Strictly speaking, the Russian scientist did not perfectly prove the correctness of his proposition. He only proved that his non-Euclidean geometry has no logical contradiction with Euclidean geometry after countless deductions. . This at least demonstrates the correctness of Lobachevsky's geometry, but it is not 100% certain. Because of this, this professor who made a great contribution and created a new field of mathematics is also with Meng. Del was an unlucky man. Until his death, his arguments were not fully recognized by the academic community. Instead, he was suppressed and persecuted in various ways. As people praised him, he was the "Copernicus of geometry." "If the story of the three musketeers is regarded as a benchmark for happiness, then Copernicus, Mendel, and Lobachevsky are typical examples of failure in life. Of course, they have left their names in history. The world of Zim Warlocks, It is not easy to complete Lobachevsky's work at the level of the old century. In fact, the mathematician who can do this is definitely the best in mankind. Cheng Jinzhou must use all his energy. The previous accumulation of knowledge allowed me to read Xiang Xin's article. The paper was quite unfamiliar and the proof was quite insufficient. Xiang Xin himself knew this and said timidly: "What do you think? Is it too bold? " Cheng Jinzhou laughed, pondered for a moment, and said: "Actually, it's very good." Lu Xu breathed out, almost sucking the table over, and said angrily: "Mr. Cheng, you can't tell lies." He is Xiang Xin. His uncle could not tolerate Xiang Xin going to his head, and he was praised by Cheng Jinzhou. Having been with Cheng Jinzhou for a long time, he also understood its power. Xiang Xin smiled and his forehead lit up. The anxiety in his heart suddenly disappeared, and he said happily: "I have always been worried that the argument is not enough." Cheng Jinzhou thought to himself: If it is a normal mathematics paper, the argument is not enough. Back then, Lao Luo was almost bullied to death because of this. but. In the name of non-Euclidean geometry. He lightly marked it with two strokes of red and said, "Perfect it again." Xiang Xin's eyes immediately lit up. She wants nothing more than to be recognized. What he wants most is Cheng Jinzhou¡¯s guidance. Xiang Xin carefully re-read the deduction part of the paper. After a moment, she suddenly asked Ai Ai: "Can I show it to the teacher?" "Teacher? Oh, Warlock Liu Kuangxing?" "Yeah" Yes. "Xiang Xin is a little embarrassed. Due to a series of events, the relationship between Warlock Liu Kuangxing and Cheng Jinzhou is not as harmonious as expected. To a certain extent, the reason why Xiang Xin can stay and study near Cheng Jinzhou and his team is largely due to It has the function of connecting the two parties. Cheng Jinzhou pondered for a moment and then said: "I insist on my own research. Can. " The last sentence is a response to the previous answer. Non-Euclidean geometry is a very important subject that can reflect intelligence, but there is no need to have any expectations as to what it can develop into now. " Further, for now, , Xiang Xin's value is greater than non-Euclidean geometry itself. The latter should be a proof for her. However, in Xiang Xin's view, Cheng Jinzhou's generosity is really surprising, and Jiang Huang is also happy. Nodding secretly, Cheng Jinzhou shrugged and slowly flew towards the inner hall, even with a smile on his face. Flying on foot Flying is really what humans yearn for the most. One day, when urban manned vehicles go up to the sky and into the earth, and there is no place to hide, humans will miss and need to walk by themselves. At that time, maybe it will be genetic engineering. It was time to shine. When Cheng Jinzhou was thinking wildly, his body floated back to the room, followed closely by Shi Mo. The excitement on his face was almost different from what everyone expected. Cheng Jinzhou only invested one-fifth of his contribution points this time, but he still had more than enough. Even so, it was terrifying. "Third brother, if I had put in a few hundred more contribution points, I might be able to do it now. There are tens of millions of taels of silver. I have a father. "Shi Mo's tongue was uncontrollable. Cheng Jinzhou waved his hand. People in this era have not yet realized the power of rules and standards. After reading the detailed account books, he said: "The banknotes given to several star warlocks?Are you ready? " "All the flight tickets sent by the merchants have been checked." "This doesn't work. "Cheng Jinzhou immediately interrupted Shi Mo. The most famous term created by the modern check system is "blank check", not to mention Daxia's flying check system. How much silver is in the treasury is something that even the emperor and I cannot decide. Before the trade fair, he did not consider the issue of flying tickets. He expected that it would be easy to exchange millions of taels of silver. Who would dare to default on flying tickets to the Star Warlock? But if the amount is too large, Shi Moye would be the biggest enemy. I know, and hesitantly said: "Beat ten thousand taels of silver," "I know there are a lot of them, and it is convenient for the merchants to let the merchants pay for the flight tickets, but giving the flight tickets directly to the star warlocks, or waiting for the three envoys to exchange them, is not a good idea. die. "Cheng Jinzhou stood up as he spoke. He wrote a brief letter, then handed it to Shi Mo and said, "You go to my dad. You have to exchange all the silver today. "I'm afraid the vassal treasury doesn't have so much cash." "Shi Mo's face turned green. When he was in Shaonan, four taels of silver was a huge amount of money in Hengxing Township. In the prosperous capital city, "two taels of silver for whoring is enough for people to brag about." Month, let alone adding ten thousand characters after it. How many carriages will it take to pull it? "This is why we need to use credit currency." Cheng Jinzhou muttered to himself and said with a rather evil smile: "The daily expenses of the Third Secretary are naturally not enough, but if you add military expenses, it will definitely be enough. Or, let His Majesty's inner treasury come in and bleed the emperor's small treasury. This is what he could imagine. Shi Mo didn't understand why the master did this and left with the letter. The uproar has spread since then. If the trade fair held by Cheng Jinzhou was only limited to the upper class, his new request would inevitably involve the imperial court. , or the nobles and royal families, are trying their best to avoid getting involved in the consumption wave of the Star Warlocks. But now, "Wan Liang Silver" has definitely set off a wave of runs. The four association contribution points are only the total contribution points of two entry-level three-star warlocks. He used practical actions to prove the meaning of the high-level star warlocks' wealth. There was chaos in the political hall. Cheng Jinzhou¡¯s second uncle, Cheng Yunxiang, seemed to be the backbone of the chaos. The mudslide in the flood was focused on getting things done. He is a standard official. Or a sane politician. Compared to the majesty of His Majesty the Emperor. He preferred to favor his nephew. In Chinese history, those officials who opposed the emperor had no more bad luck than those who obeyed. With Cheng Yunxiang taking the lead, Lord Cheng Yun'an resolutely lined up behind him. As a scholar who pays attention to the golden mean, Cheng Yunxiang has an early concept of the country. According to his understanding, flying tickets are money that people deposit in the imperial vassal treasury. The bills are proof. It is natural for people to withdraw the money. . The officials of the third and fourth ranks of the capital were really hard-headed about whether they were big or small, but the first-rank officials were speechless. The Minister of the Ministry of Personnel said, "Close relatives should avoid suspicion," but Cheng Yun'an said, "The world is loyal to the public." He also pushed back. Only Mr. Cheng Yun'an can express ordinary excuses in such a righteous way, probably because he is Really believe it. "Master Liu, the Third Secretary, tapped on the table. He is the clan uncle of Liu Bin, the transfer envoy. He has been the God of Wealth for more than five years, and he can be said to be the person who knows the economic situation of Daxia best. Although the amount on the flying ticket has been there for a long time In the vassal treasury, it is theoretically not allowed to be used, but based on the government's judgment and credibility, this kind of permanent commitment is always meaningless. Several ministers and bachelors looked at him. For a long time, Lord Fu stared. His eyes widened and he said, "Mr. Liu, the emperor is still waiting for our return." The capital must leave at least 40,000 taels of silver for emergencies. As the three ministers were talking, they stopped and raised their eyebrows. : "Master Liu. Those present were all important officials of the imperial court. No matter how much money Curry has, there's no harm in talking about it. This is also an interesting part of Daxia¡¯s finances. Only the three envoys and the emperor knew how much money the entire country had. Occasionally, when the civil servant group had greater power or under special circumstances, the assistants could know about it. Therefore, rather than saying that the Minister of Rites was angry because of the urgent time, it is better to say that it was the curiosity of the important officials of the imperial court. Mr. Liu looked at brothers Cheng Yunxiang and Cheng Yun'an, knowing that he could not drive them out, and shook his head. He cupped his hands and said: "Sir, all the money in the treasury is useful. If you want to take it, you can get back ten thousand taels." Mr. Fu sat down with peace of mind and said with a smile: "You have ten thousand taels left. It's easy." tight." Cheng Yunan was thinking about another thing. He scratched his neck and asked: "These flying tickets are originally stored in the common people's treasury, why are they short of 30,000 to 40,000 taels?" The third commander was stunned for a moment, and then he sat up and smiled "ho ho" Two voices said: "Master Cheng, how do you start talking about this? The imperial court has expenses every day. Once the money is put into the treasury, just keep the accounts. Is it possible that you deposit a money string? Do you want us to find the money again before returning it to you? " Cheng Yunxiang grabbed Cheng Yun'an who still wanted to speak, and smoothed things over: "A few adults are discussing, and the two of us can just listen. " The assistant narrowed his eyes and said nothing. He is a standard first-grade official. A person waiting to be made a marquis. If it weren't for the Star Warlock, there would be no room for two mid-level officials to attend the ceremony. After intentionally being silent for half a minute, Master Fu said again: "Master Liu, where can we allocate the remaining ten thousand taels of silver from?" "Mo Ruo, from the inner treasury?" "The third minister thought exactly the same as Cheng Jinzhou. Daxia's finances were divided into two parts, and the national property and the emperor's small treasury were mixed together. At first, this was a small trick to deal with the centralization of power by the aristocracy, but later it became a As part of the military preparations, Mr. Fu was about to nod, when Li Shaolin suddenly said: "Sir, have you forgotten? " "Oh" Oh Fu's expression changed twice. He suddenly fell silent. Cheng Yunxiang maintained a silent attitude, with the same curious twist on his expression. "Then, let's transfer ten thousand taels of silver from Hexi. "The Third Secretary suddenly came up with an idea. Hexi is where Mr. Liu Bin's transfer envoy is. "Obviously Mr. Ji Haofu has also thought of this. He quickly agreed and drafted the seal. At the same time, he said to the two Cheng family brothers with a half-smile: "It's only tens of millions of taels of silver, but we are so messed up old men, so ashamed." "My lord, don't worry about Cheng Yun'an." He took the lead and said: "As long as the taxes paid by the people are used properly and the money stored in the vassal treasury is not misappropriated, work will naturally go smoothly. I heard that there will be a new trade fair next month. If the new flying machines you use are It's just a ticket, if it's an old ticket, I'm afraid the adults will have to work for a while. After saying that, Cheng's father threw off his clothes and left. Cheng Yunxiang didn't expect that his third brother, who usually doesn't like to talk, would be so sharp in his words. , I didn¡¯t know how to wrap it up for a while. The political leaders were still in a state of complete silence, and their hearts were shaking again. Beyond the number of words: Thank you to the book friends who have been able to support me until now, and to have so many readers who still read the weekly. , Ashamed. Special thanks to "Ge Wei." Encouraged by book friends, try to "be a person who races against yourself." ,, (To be continued) The fastest update