Time flies, two years have passed in a blink of an eye, Liu Lang has become a fourteen-year-old young man, at this time he is close to one meter eight, taller than his father, tall and strong, full of youthful atmosphere.

You must know that Liu Lang was not so tall in his previous life, only about 1.77 meters, and now he is only 14 years old and has caught up with his previous life, and it should be no problem to exceed 1.9 meters.

A lot of things have happened in the past two years, Liu Lang spent every day in a busy day, two years in the "Explore No. 1" CNC machine tools sold more than 460 units, basically some well-known manufacturing enterprises in China have bought, it is popularized in the country, driven by CNC machine tools, the overall level of national manufacturing products has been upgraded, and the market has entered the stage of upgrading.

"Explore No. 1" best-selling formed a very long industrial chain, all the companies that joined it have a piece of the pie, some companies have begun to make profits, although not much, but the situation is very good, as long as the output continues to increase, their profits will continue to rise, the country in the next three years to have the manufacturing industry to have thousands of CNC machine tool demand, such a large demand is no longer a matter of profits, but the overall upgrading of the entire country's manufacturing industry.

The second-generation CNC machine tool "Exploration No. 2" has a prototype, as long as a few stability problems can be overcome to meet the standard, the key problem is the chip.

After more than three years of hard work, the team led by Lin Hai finally developed the "Truth No. 1" engineering chip, and "exploration, truth" is the determination of NORINCO Group.

This chip is successfully developed with the help of the domestic lithography machine "seal engraver", although it is only an engineering chip, but this is from the design, etching to packaging and testing are completed independently by the Chinese people, the significance to the country is no less than the first chip off the assembly line that year, of course, the investment is also huge, a total of nearly 10 million US dollars were spent, but these money is too worthwhile, not to mention 10 million US dollars, it is worth 100 million.

To be honest, 10 million US dollars is a lot, but it is still not enough to see in front of the lithography machine "seal carver", this "seal carver" is the country spent seven years, and the capital investment alone is as high as one billion yuan, which is only the capital investment, if you count the cost of various materials and labor, it will be more.

Of course, the effort is worth it, and China has become the fourth country in the world that can produce lithography machines independently, after the United States, island countries and the Netherlands, and the quality is no less than that of island countries.

This is not because of how good the quality of the "seal carver" is, but in the past two years, the island country has been regressing in the chip industry, this change is confusing, in fact, this is the layout of the island country, the research and development of the lithography machine is too large, and the industrial chain includes almost all semiconductor industries, which is really powerless for the resource-poor country of the island country, so they have begun to develop upstream semiconductor industries, especially in silicon wafers, photoresists, bonding leads, molded resins and lead frames and other important materials.

The chip industry has too high requirements for semiconductor materials, and the purity has reached an unbelievable level, and the purity of 99.9 percent is not even a passing grade, and the purity must reach at least three decimal places.

This is also a manifestation of globalization, in the situation of global integration, cost control is very important, not to mention the island country such a resource-poor country, even China should also consider cooperation with other countries, if all parts are manufactured by themselves, the cost is too high.

SMIC has begun to consider cooperating with island countries after manufacturing the "seal carver", of course, and want to cooperate with SMIC is not only island country enterprises, in fact, the emergence of the "seal carver" shocked the world, no one can think that Chinese can "save" a lithography machine, it is incredible.

That's right, the Americans just don't think it's very reliable, even if the "seal carvers" participated in the industrial fair, they thought so.

That's right, the performance of the "seal carver" is indeed not comparable to the best lithography machines available today.

The best lithography machine is ASML's 300 mm wafer exposure machine, 200 nanometer wavelength step scanning exposure, lithography resolution of 70 nanometers, "seal engraver" is still a certain distance from this standard, but this distance is already visible to the naked eye.

China's rise in manufacturing is very fast, at least Liu Lang thinks so, far stronger than his contemporaries in the previous life, and Americans have also found that China has developed rapidly in the past two years, especially in CNC machine tools and chip manufacturing, which has exceeded their expectations.

However, it is interesting that the American branch of Asia International Satellite TV does not think so, this media always invites a group of economists to analyze the world economic situation, and is not too "optimistic" about the prospects of this large eastern country.

Of course, there are reasons for this lack of optimism, such as the level of education is still very low, there are still many poor people, a large amount of funds are used for poverty alleviation and employment, industrial input is still very low, and the so-called high technology is likely to lack the reserve force.

In fact, Americans, including many American scholars, also feel that China is still far behind, and how can they be so poor compared with a superpower that is about to enter the Internet age? Yes, Liu Lang's favorite Internet has arrived.

A Mercedes-Benz van had just come off the Beijing-Shenyang Expressway and was "blocked" by a BMW on the side of the road, and Shao Mingtao got off the BMW and got into the van.

Liu Lang was sitting in the car, and there were four other people in the car besides the driver.

"Mr. Liu, the Yongli Museum has been built, and you must participate in the opening ribbon cutting when you come to the capital this time!"

"Brother Shao, forget about cutting the ribbon, I just look at the treasures I bought, and I have to rush to the United States the day after tomorrow. ”

"Mr. Liu, half of the collection in the museum is yours, and now your treasures are about to be exhibited, how can you not participate in the ribbon-cutting in person? Besides, I know your itinerary, and tomorrow happens to be an auspicious day, so the ribbon-cutting is scheduled for nine o'clock tomorrow morning, and there will be heavyweights from all walks of life present, only you can suppress the scene!"

"Heavyweights, aren't you heavy enough?"

"I'm almost, the director of the National Museum, the minister of culture, and many friends from Sijiu City have come to cheer, and your old friend Mu Xiaohu will also return to his hometown this time, he is your old friend, you can't see it!"

"Hmph, this guy is almost past now, I haven't seen him for more than a year, I heard that I found an American girlfriend, a round younger than him, and now he is "traveling around the world", I envy him very much!

When it comes to this Mu Xiaohu, Liu Lang is a belly of fire.

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