Yao Chongshan stayed, while learning from Hu Bin and learning more about 3D printing. On the other hand, he also worked with Hu Bin to dig holes and harm the Japanese.

Moreover, the two of them told Li Yifan that they not only wanted to dig a hole, but also planned to dig a big hole, and they could not kick the Japanese into the hole in vain. The Japanese also had to pay a certain price, begging Hu Bin and Yao Chongshan to kick them into the hole.

Li Yifan’s plan was quite strange, but after Hu Bin and Li Yifan explained this in the end, Li Yifan was relieved.

It turns out that these Japanese people came to a technology innovation company in their country, and this company is Nikon, and they are also very interested in 3D printing technology.

After all, Americans have recently boasted about this 3D printing technology internationally, especially among the Japanese.

However, Americans are so dedicated to promoting this, but they don’t have any good intentions. It turns out that Americans also know that if they want to create new technologies and new achievements, it requires a lot of investment.

It was just 2002. It was logical that the US economic situation was in a great time. On the other hand, it fought in Afghanistan and destroyed the Taliban in just a few months, and on the other hand, it was still ready to deal with Iraq.

However, in the United States, the ones who really made money in these wars were the arms tycoons and oil tycoons. It was through these people that their economy gradually emerged from the financial crisis that year.

In recent times, several new electronic technologies in the United States have been sought after again, such as Google, and Apple, which is recovering recently.

So although the United States is very active in capital transactions, most of the capital is actually active in arms, oil, and computer network technology.

Although this gimmick is quite loud and seems promising, scientists have long questioned the practicality of this technology.

So now even many American companies that like to invest in new technologies are unwilling to invest more in this area.

So Americans are now promoting the benefits of 3D printing technology all over the world, and then attracting sponsorships all over the world to engage in joint development, but are they really thinking that everyone is fool?

What they are playing now is just the set they use to develop the new generation of fighter F22 and F35, all over the world. Especially American allies, they come to pay for them to do scientific research, and then after the research results come out, they are selling the plane to you and selling subsequent services. Anyway, they want to make money from you.

But it is different from fighting planes. After all, fighter planes are a weapon that involves national defense and national security, so although everyone has some complaints, the United States is dominant in their circle. When the Americans glared at each other, everyone dared not pay a penny, so they could only pinch their noses and recognize them.

For example, this new generation of fighter jets. Australia and Japan, the United States' allies in the Asia-Pacific region, have paid Americans a lot of money for scientific research, but in the end they did not get a few fighter jets. Even if they were exchanged for it, they were castrated versions. However, after all, Americans are the boss of everyone. Although everyone doesn't want to, they dare not grimly.

But this 3D printing technology is a completely different thing. This thing is not dominated by the US government. And even you Americans themselves don’t believe it. You just want to use it to fool us? Do you really think we are fools?

So although Americans have been shouting around the world, there are only a few companies that are really willing to spend money to cooperate with them, and not many people are willing to pay.

But the Japanese don’t pay, but this does not mean they are not interested in this 3D printing technology.

Today's Japanese have just experienced a decade of loss and have suffered serious economic damage. Although they still have the habit of buying new patents all over the world, when spending money, they no longer have the same surrender as they used to.

Every time they purchase a new patent, they will conduct a very careful analysis based on the characteristics of the patent and study whether such technology has sufficient development prospects in the future and can be applied to those aspects.

This time, Americans vigorously promoted this 3D printing technology, and they were not moved and were unwilling to pay for it, but they also saw certain benefits from Americans' propaganda.

What they have to do now is to see if this technology is really as good as Americans boast about and has a bright future.

But they cannot ask Americans for this kind of question. After all, Americans are the initiators. If they ask them, they will definitely say yes.

So they plan to start from other aspects. In fact, what the Japanese are most concerned about is the practicality of this technology. Now many experts have concluded that the main reason why this technology is not widely used is that this technology cannot be applied to metal materials.

If it can be applied to metal materials, it would be amazing, and the purpose would be great, and this technology can really be declared the pioneer of the third industrial revolution in the future.

They happened to know from some sources that they learned that a professor at Huazhong University of Technology in China had developed a powder metal laser sintering technology a few years ago, so they immediately sent a few people to inquire.

If this technology can be really implemented, the instructions received by the Japanese will bring the technology back at all costs.

Hu Bin has been practicing Tai Chi with those Japanese for several days, so how can he not know what they think? But he has been delaying and practicing Tai Chi with the Japanese just doesn’t want to tell them his achievements.

Now that Li Yifan's arrival is a bad idea, he suddenly gave him another inspiration, asking him to get something from the Japanese.

In fact, those engineers from Nikon are quite good at it, and Nikon has many things that he hopes to get.

For example, Nikon's specialty in setting up the stability system program of industrial machinery and the high precision of the three-dimensional positioning system.

After all, they themselves make sounds through highlight chemistry and attach great importance to these, so Hu Bin wanted to get such technology from Nikon.

In the future, 3D printers will become popular in more than ten years. Many consumers can even buy the simplest 3D printers online directly. However, such 3D printers are generally targeted at ordinary plastics or rubber materials. As for those that are truly targeted at metal levels, it is difficult for everyone to buy them.

Printers of this level are generally treasures from various countries. Such 3D printers are generally used to process very precise industrial parts, many of which are even used for national security defense equipment.

Such a level of 3D printers have very high requirements for stability and accuracy, but they have never been what our Chinese country is good at.

In later generations, people often saw 3D printers of various levels sold on the market, but sadly, those so-called 3D printers are actually the same as the so-called domestic machine tools in China today.

It is a brand of products, a brand of machines, and some of the simplest components, including some of the core components, such as three-dimensional positioning gyros, stabilizing shafts, and nozzles, all of which were assembled after being introduced from abroad.

Our technical foundation in this regard is as weak as ever. The reason why the Japanese have paid attention to it before will be able to catch up quickly is because they have always been the best at this aspect, and this is also the key crystallization of their years of technical accumulation.

Now Hu Bin and Yao Chongshan said that what we need to plan is how to use some useless or even wrong technologies to exchange for their technical core from the Japanese, such as if the stability of a complex machine is better maintained, how to ensure the accuracy of a complex machine, and how to better position a model in the air...

These are all small CASEs for the Japanese, but for us, if we master these technologies, it will be a crucial breakthrough for us.

As for how to design this plan and how to trick the Japanese, they need to plan in detail. When Li Yifan learned about their plan, he couldn't help but cheer for the boldness and fantasy of these two people.

The ambition and courage of these two people are really great when they dare to join forces to cheat the Japanese. Li Yifan is still very pleased that China still has such a technological person.

After all, there were many Chinese technologists in later generations who were just nerds, or there were many who were not worthy of their name, or they could not help but bow down when they saw foreigners.

There are not many people like them who not only dare to compete with foreigners, but also dare to actively design and dig pits to harm foreigners. Li Yifan admires such technological people the most.

He is not very good at engaging in technology, but when it comes to cheating and lying, it is definitely his specialty area, so he also actively participated in this plan. His participation made Hu Bin and Yao Chongshan gain a lot of knowledge, and at the same time, he also met their little boss from another perspective.

No wonder people say that capitalists are ruthless. Look at this boy's loss of energy. If the Japanese knew about it, it would be really a bad conscience. This is simply a rhythm of killing people!
Chapter completed!