Chapter 214 Even if you are the boss, you have to listen to me Lu Shan was not crazy, but he had thought of a lot of things and couldn't tell them all to these people now. According to Luo Xuan's idea, the key is to crack the opponent's calculation model and eliminate the prime numbers that cannot be selected based on that model. In this way, the difficulty of cracking the key will be reduced. Geniuses are lonely and not understood by others. At this moment, Lu Shan had a special feeling for Luo Xuan. After Lu Shan left, the crowd slowly dispersed. Luo Xuan was full of excitement. It was the first time that someone recognized his ideas. There are thousands of mathematical theorems (formulas) in the world based on the Riemann hypothesis, and the number of combinations to build key models is difficult to calculate. But no matter how they are combined, aren't they still based on the Riemann hypothesis! As long as you keep the basic features, why worry about not being able to crack it? The problem lies in computing power and computing ideas. After entering the Heroic Spirit Space, Lu Shan combined his ideas with those of Luo Xuan and handed them over to Poincare and Turing, asking them to work together. Turing was an expert in cryptography, and this topic was also involved in the issue of modern computer keys, so he was particularly concerned about it. At this time, Wu Jun brought the newly launched Shenchuan Fuxi K1 laptop computer to Jiangzhou to ask Lu Shan to review it. Wu Jun and several senior executives rushed to BanSi Corporation as soon as they got off the plane and started the demonstration in front of everyone at BanSi Corporation. The notebook has an uneven shape, and through visual difference it looks like a spaceship. The notebook is not too thin, but it is relatively round.
If the memory sticks of BanSi Corporation were not so small, as small as a fingernail, thus reducing the size and weight of the motherboard, Shenchuan's crude craftsmanship would not have allowed it to achieve such a size. Thanks to this, the weight of the Shenchuan laptop is at least half a pound lighter than that of an ordinary computer. The two words "Fuxi" are still as elegant as flying clouds and running ink, as if Fuxi is flying in the clouds. The designed artistic font is very impressive. The notebook he brought was indigo blue, not pure black. It looked very dynamic and very much in line with the tastes of young people. At least the appearance met Lu Shan's expectations. As for configuration, I refer to the configuration of a 4500 yuan machine on the market, with 500GB, CPU, and entry-level graphics card, so there is basically no difference. There is nothing much to say about the other parts, they are all similar, except that the Shenchuan computer has 8GB of memory, while most computers only have 2GB of memory. It is a pity that WINXP can only utilize about of memory performance. However, WIN7 will be released soon, and 8G of memory will still be the leading one. For the same configuration, the price difference lies in the differences between hardware manufacturers, system adaptability and materials. Don't laugh at anyone who buys something expensive. There is a reason why it is expensive. Even if there is a brand effect, it is still the product that speaks for itself. After the power-on test, it was very fast and ran more smoothly than the pilot versions sent to bloggers for testing. It is obvious that Shenchuan has been upgraded again. 3A stand-alone games and multiplayer online games like wow can also be played very smoothly. Professional tool software, such as CAD, 3DMAX, PS, etc., all have no sense of obstruction. Seeing that the computer was running so smoothly, Wu Jun and the others smiled. They thought that Lu Shan must be very satisfied this time. But there was still no expression on Lu Shan's face, so these people became nervous again. “The product is working OK, barely passable. But there are still some issues that need to be improved. The first is that the workmanship is still rough, and the quality control of the production line needs to be improved. I don’t know if the mold is not made so finely, or there is a problem in the manufacturing process, and it cannot be closed completely. Secondly, a lot of plastic is used as the material, which is not suitable for laptops. When the computer is running, it will heat up, and once it heats up, the plastic will age and become brittle. Even if plastic is to be used, the heat resistance of the plastic must be improved. I have given suggestions on the material and try to improve it. " "Okay!" Wu Jun did not refute. It was indeed because he was impatient and produced the product without adjusting the materials. The problem could not be solved in the short term, but it would not be much worse. It was just that he did not have the patience, so he tested the performance as soon as the prototype came off the production line. "Another problem is the system. The free Windows XP system does save a lot of costs, but will consumers accept a pirated system with a cheap shell? Besides, the system itself is a cut-down version, and many things cannot be adapted. Low-end requirements are not needed, but once the strength is required, there will be big problems. "Lu Shan pointed out the last problem. Wu Jun and the senior executives were all a little embarrassed. Lu Shan's words were too direct.
"The product has undergone significant improvements and is much lighter and thinner than before." Wu Jun tried to save face. Wu Jun's subordinates are quite anxious! There is nothing wrong with mentioning the appearance of the laptop, but what is there to mention about the system problems? After all, everyone in the world uses XP, so is Lu Shan going to develop a new system? Lu Shan did not deny it: "It is indeed much thinner and lighter, but this is the benefit brought by the improvement of the memory stick, but..." As he spoke, Lu Shan took out a laptop charger: "The charger is still very bulky, heavier than other brands, so it can't be lighter than others after adding them together. Go back and change the power supply logic and materials in the charger. It doesn't cost much, so don't lose the big picture for the small. And the battery itself is also very bulky, so these have to be solved." "But if the material of the current charger is reduced, the unit heat generation will increase, and the battery is still a nickel battery, so it can't be lighter..." Wu Jun was telling the truth, and Lu Shan also understood that the laptop batteries and chargers of this period did not have the later materials. In fact, Shenchuan had reached the industry average level, and it was not bad. "If we don't use plastic, the cost will go up. Shenchuan Computer doesn't have much room for profit. If we improve a little here and a little there, the cost will go up. Our price is only 3999 yuan, which is several hundred yuan less than similar products. If we increase the cost further..." Wu Jun looked embarrassed. "The last problem is the system. We can't develop a system by ourselves. If we don't pirate Windows XP, we will have no system available." It was the first time that the top executives of Shenchuan saw Wu Jun being submissive in front of others and nodding his head repeatedly, as if Lu Shan was the boss and Wu Jun was a subordinate. Lu Shan immediately said: "Why can't we develop it ourselves?" When these words were spoken, everyone was stunned. Can a system be developed just like that? If you develop an operating system yourself, other people's software must be modified according to your system before it can be used. If you develop an operating system according to other people's software, wouldn't it be like developing a Windows? What's the point of this? Lu Shan knew it was too early to say this now, but the system would have to be developed sooner or later. "Then let's talk about what we can do now! I will give you a specific plan for materials again to ensure that the cost is reduced while the quality is improved. Secondly, the Windows operating system we installed can be appropriately improved to make it more suitable for our own hardware. I will provide solutions for the changes. The focus is to enhance autonomy and personalization, so that it can actively remember some of the user's habits and enhance the user experience. The internal arrangement of the computer needs to be redesigned. The motherboard inside the Shenchuan computer is from Taiwan, and such a motherboard can no longer match the Shenchuan one. The memory stick of the companion silicon is so small that an interface converter is required to use it. The next step is to remove the interface converter, so that the space can be compressed and it can be even thinner and lighter. " "Okay!" Wu Jun agreed very much. If the chip couldn't be made, couldn't he design a motherboard? The things were still the same, just more compact. "Let's save the motherboard for the next generation. Go back and work on the design, but don't produce it. Just get the first two items done. By the way, what do you think of the sales strategy?" “No objection! The price is the same online and offline, open and transparent, so consumers won’t be confused. The idea of adding after-sales maintenance functions to offline stores is also a good idea, which allows customers to buy our products with confidence.” Lu Shan added: "Don't lower or raise prices casually. Keeping prices stable is good for maintaining brand reputation!" Wu Jun and his group had no objections. After returning to the Shenzhen Stock Exchange, many senior executives began to change their views. Lu Shan's professionalism made them feel very reassured. What he said and did was full of substance and no exaggeration. This kind of style is what a person who gets things done should be like. What made everyone most uncomfortable was Lu Shan’s criticism of the XP system! This made everyone feel that Lu Shan was a little too arrogant! After all, the domestic operating system has been in development for more than ten years, but it is still a pseudo-domestic system disguised as Linux. This system is extremely difficult to use and can only be used in special departments. In the business world, people in the industry have long given up and are developing domestic systems. After all, although Windows XP is charged, pirated versions of Windows XP are everywhere and are free of charge, so Microsoft has no way to deal with China. But now, everyone's attention is still on the release of the K1 notebook, so the matter of system development that Lu Shan casually mentioned was ignored. "I've said it before, it's right to cooperate with BanSi Company. Lu Shan is a technically skilled and intelligent person. Shenchuan Company must seize this opportunity to develop well! Let's all go and get to work. Lu Shan has already given us a specific solution. If we can't produce results, there's no need for him to cooperate with us." As soon as Wu Jun gave an order, everyone went out to work. This time, everyone was full of energy. After thinking it over again and again, Lu Shan decided to prepare for a rainy day. With Shenchuan Company's skills, they can just handle the shell material, and they should have no problem with the motherboard design. The problem is that the material of the motherboard also needs to be improved, and this still has to be done by Bansi Company. Developing a new motherboard will become a profit point in the future. This technology must be mastered and mastered as soon as possible. Zhang Kaifeng and Liu Wenjie have returned from Shenchuan Company. The production lines have been almost adjusted, so they naturally have to return to Jiangzhou.
Lu Shan gathered everyone together and talked about the next plans. "New motherboard materials, new production processes? This is possible!" Zhang Lingxi was the most enthusiastic. She had been busy with administrative and financial work during this period and was exhausted. How could such things be as interesting as doing experiments? Lu Shan could see what Zhang Lingxi was thinking, and considerately recruited people from administration and finance to free up Zhang Lingxi. "The key is to first understand the production process thoroughly. If there are new materials, we can proceed at the same time. We don't need to produce material results immediately, but the production process must be developed as soon as possible." "it is good!" The process of producing motherboards is actually not difficult. After many domestic coastal electronics companies began to outsource motherboards to Taiwan, they have basically mastered this technology. For example, Onda Company started out as an OEM and can now produce some motherboards. The real trouble lies in the second item, which is the chip authorization issue. (End of this chapter)