The color inside the whole plant is white, which is the same as most plants.


    In particular, the interior of the plant, whether the floor, ceiling or wall, is made of materials that look very high-grade.


    At first glance, this material is nothing, but as long as you observe it carefully, you can still detect something extraordinary, that is, it is completely non reflective.


    You should know that the plant is fully enclosed. In order to ensure sufficient lighting, almost 80% of the ceiling area is made into a light source, that is, a large number of high brightness LEDs are installed.


    Normally, such an all white working environment will definitely have reflection.


    But within the reach of everyone, there is no reflection at all, which is a particularly strange feeling.


    Wei Chao was surprised and said, "is this material called low light nano plate?"


    Lu Hui: "yes, this is a new type of plate. We also ordered it from foreign manufacturers for a long time."


    The crowd was stunned.


    Low light nano plates are new composite materials. The domestic technology is not mature and can only be ordered from abroad.


    Moreover, the plate of this material is very expensive, and the money is calculated according to the square foot. Generally, enterprises only use it in a small range, such as decorating the laboratory.


    Like optical blue electronics, it is rare for the whole plant to install this expensive plate. Even those big factories are reluctant to do so.


    The key point is that even if enterprises have special money, it is a huge project to order low light nano plates of this scale. The order period is absolutely uncertain without nearly a year.


    Anyway, light blue electron is really a local tyrant.


    Not only money, but also access.


    Even Jiao Dagong, who just didn''t think so, felt like he couldn''t speak with his mouth open.


    Light blue electronics doesn''t seem to be short of money and need to invest.


    Or do they just want to make the best of their facade skills? In order to better cheat investment?


    Jiao Dagong glanced at Li Tianyu and found that the young boss was whispering something to Xia Lei.


    The two had a rather speculative conversation,


    In fact, this so-called low light nano plate is really difficult to do. Even if there is money, the manufacturer''s delivery is limited.


    But it is very difficult for ordinary people, but it is not difficult for Li Tianyu.


    Lu Hui just mentioned this matter to Li Tianyu. If the chip is used, it needs better working conditions. The best decorative material inside the plant is the current new low light nano plate.


    Lu Hui said that this kind of material board is especially popular. It is not only powerful, but also particularly durable.


    There are two disadvantages.


    First, expensive, very expensive.


    Second, the output is low.


    Lu Hui said that at that time, but Li Tianyu was worried and said to Lu Hui, "since the nano plate is so good, let''s get it."


    Lu Hui: "what? How? It needs to be ordered more than half a year in advance, and the output is low, which may not meet our needs for installation in the plant."


    As soon as Li Tianyu heard this, he immediately clapped the board: "OK, let me do this. You just sort out the specific material name, production enterprise and how much it needs to send to me."


    Lu Hui was shocked. Unexpectedly, Li Tianyu said so simply, as if he could go to the building materials market in the afternoon.


    This is not a plywood, let alone a gypsum board. It is not available with purchase.


    But Li Tianyu is the boss, and his words are always reliable, so Lu Hui still feels that there is such a lost hope.


    Li Tianyu, of course, does not fight uncertain battles now, let alone say outrageous words.


    He has a bragging tax payment system. He has even got a lithography machine. Of course, he has no problem with some composite plates.


    Therefore, after Lu Hui sent the information of low light nano plates, Li Tianyu used the system to pay taxes and buy a large number, which far exceeded the quantity required by Lu Hui.


    As we all know, decoration is a bad thing to say, and it may be wrong.


    It doesn''t matter if you estimate more, but you''re afraid of less.


    Imported plates like this are not easy to buy, so it''s better to order more at one time, so as to avoid being used up.


    So it finally became like this. The low light nano plates in the optical blue electronic plant were overused, and they were used where they should be used and where they should not be used.


    Even so, there are still many low light nano plates left to be used in another new factory, which is extremely luxurious.


    Xia Lei: "brother Li, this factory is magnificent enough. It seems that those big factories dare not do so. It''s a bit like taking money to paste it directly."


    Li Tianyu quickly smiled and said a few words modestly.


    Are you kidding? It''s much more expensive than sticking it directly with money.


    This low light nano plate is really exorbitant. Li Tianyu''s tax is about to reach 600000 soft sister coins, which is not cheaper than a machine with tens of millions or even hundreds of millions of soft sister coins.


    However, plant decoration is just a look. The key still depends on the machinery and equipment itself.


    At this time, Wei Chao, Jiao Dagong and other four people had begun to look at the machinery and equipment in the distance.


    The plant can accommodate three production lines. Although the machinery and equipment for manufacturing chips are larger than those for the screen panel production line, it still seems a little empty.


    Now those machines and equipment have just been arranged, and no workers or employees are busy on the production line, so the plant is a little deserted.


    From a distance, people saw that the machines and equipment were brand-new, and some of them were even covered with transparent plastic film.


    Wei Chao, Jiao Dagong, Liu Xingshan and Hu Shaoming, the four chip technologists, all looked straight for a moment.


    Some devices can be identified even if they are not very close.


    Liu Guangshan: "team leader Wei, team leader Jiao, look! Is there Nikon''s plasma etching machine over there?"


    Wei Chao''s tone was also stunned: "indeed, look at the configuration and volume over there, it seems to be the latest model..."


    Jiao Dagong: "no, it''s impossible. It''s difficult to buy the latest model now. Will it be an old model machine?"


    Wei Chao: "impossible, impossible. The volume of the old plasma etching machine is twice as large as that one."


    Jiao Dagong was speechless for a moment.


    Wei Chao was right. It''s impossible for Jiao Dagong not to understand. Just now it was just a last struggle.


    Nikon plasma etching machine is the only expensive thing compared with asmai lithography machine, which will be willing to buy by the world''s super first-class chip manufacturing enterprises.


    In fact, like asmai''s lithography machine, Nikon can produce more than twenty or thirty such machines throughout the year.


    In other words, this also needs to be booked at least one year in advance, otherwise even if they are rich, they can''t deliver the goods.


    At this time, Hu Shaoming couldn''t help exclaiming, pointing to a distance and saying, "is that kuyade''s ion single crystal furnace? There are actually two, also the latest model!"


    The more people looked, the more frightened they were.


    Seeing this, Lu Hui said, "let''s go there and see one by one."


    Lu Hui''s words were in line with the wishes of several technicians, and even Jiao Dagong was a little excited.


    There are not many chip manufacturing enterprises in China. Most of them are relatively rich. It is not surprising to have one or two such advanced machines.


    But if so many of the most advanced machines in the world are concentrated in one enterprise, it will be a little too much.


    I''m afraid even a very professional SMIC can''t do it. After all, the technical level of SMIC has just reached 14nm.


    However, Jiao Dagong still felt that the enterprise could not save too many chip production lines. After all, the core machine and equipment was the lithography machine.


    At present, only asmai''s lithography machine is unique in the world, which can produce high-tech chips. Other brands of lithography machines are much worse and can only produce low-key chips.


    In other words, if you want to build an advanced chip manufacturing line, asmai''s lithography machine can''t get around it.


    But now the international environment is more complex, let alone the latest model of asmai lithography machine. Even the old model can''t enter China.


    You can''t have money. If you don''t have money to sell you, you can''t do anything.


    So the only way to get asmai lithography machine is to buy second-hand one.


    But it''s hard to buy second-hand ones.


    There are too few goods. Even if a famous large enterprise knocks out the old lithography machines and is willing to sell them, it will have to bottom out with hundreds of millions of soft sister coins.


    Whatever Jiao Dagong thinks, it''s impossible for light blue electronics to get an advanced asmai lithography machine.


    At this time, they followed Lu Hui to one end of the production line and began to check one machine by one.


    Speaking of chip manufacturing equipment, there are many, such as plasma etching machine, reactive ion etching system, ion implantation machine, single crystal furnace, wafer dicing machine and so on.


    The more the four technicians looked, the more they were frightened and excited.


    Advanced, these machines are too advanced.


    Now, even if Jiao Dagong intentionally or unintentionally wants to show his contempt for the light blue electron, he can''t do it at all.


    At this moment, Xia Lei did not observe those brand-new machines too much, but carefully looked at the expressions of Wei Dynasty, Jiao Dagong, Liu Xingshan and Hu Shaoming.


    Xia Lei is not an expert after all. Even if he knows a little about chip production, he can''t see the specific situation of machinery and equipment. Therefore, only by observing the experts called by Xia Lei can we see the results.


    The expressions of these four people made Xia Lei feel very satisfied.


    Not only that, but also far exceeded expectations.


    Of course, Xia Lei still has to ask and confirm his judgment.


    When Li Tianyu went to explain things to Lu Hui, Xia Lei took the opportunity to communicate with four technicians.


    Xia Lei: "Jiao Dagong, Wei Chao, what do you think of the equipment of this production line? Can we produce high-standard chips?"


    Xia Lei''s question is very skillful. He just said "high standard" chips, which is too vague.


    The main reason is that Xia Lei doesn''t know the situation and can''t say it in detail.


    If the production line of optical blue electronics can only produce 28 nm chips, he Xia Lei has to say 14 nm, or even 7 nm, how embarrassing it would be for Li Tianyu to hear!


    It''s not difficult for an unknown medium-sized enterprise in China to produce 14 nm or even 7 nm process chips!


    Xia Lei has been involved in business for many years. He is very good at coming after his predecessors. He will certainly not do anything embarrassing to Li Tianyu.


    After all, Li Tianyu has a close relationship with AI Baoquan, and it is very important to maintain a good relationship with him.


    After hearing Xia Lei''s question, Wei Chao immediately said, "President Xia, now look... Optical blue electronics is too powerful. These devices are all the most advanced!"


    Xia Lei was stunned. He knew that these devices would not be too low-key. He didn''t expect to be said to be so high-end by the Wei Dynasty.


    Xia Lei: "top? Top in China?"


    Wei Chao shook his head and showed an excited look on his face: "it''s the top in the world. President Xia, there''s nothing better than these devices!"


    This time, even Xia Lei showed a look of amazement and felt a little incredible.


    Optical blue electronics, no, how did Li Tianyu get together these advanced machines and equipment in such a short time?


    Although Li Tianyu said he had prepared for a long time, to be honest, Xia Lei didn''t believe it at all.


    How long is it? a year? two years? Or three, four?


    How old was Li Tianyu at that time? He could predict the future and see the current international trend?


    Xia Lei couldn''t help shaking his head.


    It doesn''t make sense, it doesn''t make sense at all!


    At this time, Jiao Dagong said, "President Xia, although these equipment are really advanced, the most important thing hasn''t been seen yet."


    Xia Lei certainly understood what Jiao Dagong said.


    Of course, it is the lithography system, which can be said to be the core equipment of chip manufacturing.


    At this time, Li Tianyu and Lu Hui finished their communication and came over.


    Xia Lei said with a smile: "brother Li, these little brothers I brought were stunned by your optical blue electronic equipment."


    Li Tianyu quickly and modestly replied, "thank you for your praise."


    Wei Chao couldn''t help but give a thumbs up: "Mr. Li, this production line is definitely domestic, no, it''s the top in the world, but we want to see..."


    Seeing that the Wei Dynasty was about to stop talking, Li Tianyu smiled and said, "do you want to see the lithography machine?"


    Wei Chao nodded.


    Jiao Dagong: "Mr. Li, we are particularly curious. Did light blue electronics get the lithography machine?"


    Li Tianyu nodded: "naturally, I got it. Otherwise, I wouldn''t say that the production line has been completed."


    Jiao Dagong: "what brand of lithography machine is that?"


    Li Tianyu laughed. He couldn''t answer for a moment. He couldn''t say it was a "miscellaneous brand", could he?


    Li Tianyu: "let''s go and have a look. President Lu should have arranged it."


    In fact, what Li Tianyu told Lu Hui just now is also about the lithography machine.


    Li Tianyu asked Lu Hui to arrange several trained technicians to start the lithography machine.


    This is also convenient for these chip technology experts to view various parameters.