In fact, technological blockades do exist. Many Western countries have imposed blockades on some high-tech technologies. If these technologies are leaked to other countries, scientists will be convicted of treason.
The so-called technological blockade, however, strictly speaking, is easy to break because China does not lack talents. Even if there is a technological blockade, it can be broken through the power of research and self-study.
But some things can only be obtained through import.
The most direct reason is the problem of material production.
Technology is one part, and materials are also a very important part!
Jiang Cheng immediately thought of dozens, or even hundreds, of new materials that were suitable for the times and had a wide range of applications.
It is a headache to choose the right one from so many materials.
If anyone in the scientific research field knew what Jiang Cheng was thinking, he would probably die of jealousy - is this a mistake? This is like an emperor who has hundreds of dishes for every meal and is worried about what to eat today! What do we beggars deserve
Of course, no one could possibly know what Jiang Cheng was thinking.
In fact, in addition to hundreds of new materials, Jiang Cheng also has other options, such as rare materials that he invented, but they did not spread - they worked, but they did not spread.
Why? Of course, this is because the extraction technology is too difficult, resulting in the extraction cost being too high. The cost is too high, the technology is too high, and it is completely unsuitable for large-scale promotion!
Also, there is imperfection!
Any material has its defects, and these defects can easily make these materials doomed to fail to be promoted!
For Jiang Cheng, as long as he can come up with new extraction technology and improved technology, the difficulty of extraction will be reduced from high to low, the cost will be greatly reduced, and with a certain degree of improvement, it will be easy to popularize this material, thereby gaining huge benefits!
In fact, this method is better. Although coming up with new materials can win various honors and rewards, it is a very troublesome thing to persuade others to promote this new material. After all, human beings are biologically conditioned, and it is difficult to get their approval in a short period of time when a new type of material is born.
And some already exist and have been proven to have good effects, but the extraction technology is limited and some materials cannot be promoted on a large scale. As long as new extraction technology is used, the extraction is easy and it is improved, you can easily replace the original market and complete the promotion in a short time, and at the same time get everyone's recognition.
Thinking of this, Jiang Cheng nodded secretly.
He used the black technology system to take out all the technology.
There are hundreds of new technologies in this field, covering a wide range of materials and fields.
For example, super-silicon modification technology can more perfectly simulate the human body.
For example, titanium alloy improvement technology can significantly reduce the manufacturing cost of titanium alloy!
But Jiang Cheng didn't look at these things. He continued to search - what kind of technology is best for this situation
Jiang Cheng is not in a hurry. This is not a trivial matter and cannot be rushed.
Soon, Jiang Cheng found the right method.
"Graphene" improved technology.
The term graphene is something that can easily get you stuck if you don’t know the field. What is it? In everyday life, you have no idea!
However, anyone who knows a little about industrial materials has basically heard of this name!
In the 21st century, many people predict that the next few decades will be the era of graphene!
This new material will revolutionize some existing situations on the market!
What is graphene
Graphene is a two-dimensional carbon film that is only one atom thick.
This is a magical material!
All chips in the world now have a limit width - the limit of silicon is 7 nanometers, and it is getting closer and closer to the edge, but graphite is only one atom thick, so it is at the forefront of the technological revolution. Of course, this is still a long way from the manufacturing technology of the chip that can be integrated with the soul in Jiang Cheng's black technology system.
But even so, it is still a remarkable scientific discovery in the 21st century.
There is a very famous business leader in China who once said: "In the next 10 to 20 years, there will be a technological revolution!"
“I think the biggest disruptions of this era are the graphene era and the silicon era!”
Even now, although this is a somewhat blunt statement, graphene has not really caught on, but its potential must be appreciated.
Graphene, which depends neither on the amount nor on the properties of graphite: it is highly conductive, flexible, and mechanically strong, looks like the stuff of the future.
If you list the potential uses of graphene, protective coatings, transparent flexible electronics, supercapacitors, etc. - the 2010 Nobel Prize in Physics was awarded to the discoverers of graphene!
In short, graphene is the first material discovered to be made of a single layer of atoms. The carbon atoms are connected to each other in a hexagonal grid. The graphite in a pencil is equivalent to countless layers of graphene, while carbon nanotubes are rolled-up graphene tubes.
There are many graphene-related manufacturing companies in China. In fact, according to preliminary statistics from relevant departments, by the end of August 2016, there were more than 400 companies engaged in graphene research and development, production, application and other related industries, accounting for about three-quarters of the world's graphene companies, mainly in the Pearl River Delta and the Beijing-Tianjin-Hebei region.
In this field, China occupies a mainstream position in the world.
This is a good thing.
If graphene technology can be truly popularized, China will be far ahead of the world. But this is also a bad thing. Some people use graphene as a means of financing, which is not a good phenomenon.
Once graphene is not fully popularized and becomes a mainstream material within ten years, the current graphene market will become a bubble market.
Graphene will be labeled a failure!
There are two main reasons why graphene is not currently fully promoted in the market.
The first reason is technically that it is so difficult, so it is very expensive to extract standard graphene and there is no way to promote it on a large scale.
Second, graphene itself has not been optimized yet and has many defects. It is almost impossible to completely eliminate these defects before finding the optimization.
Therefore, if Jiang Cheng does not intervene, within a few years, 90% or more of the 400 graphene companies on the market will go bankrupt over time, and the graphene market will be completely destroyed.
Jiang Cheng is completely different from these companies. He has mastered the graphene optimization extraction technology and can produce a large amount of graphene in a very short time.
It is fundamentally different from pristine graphene in terms of optimization. It can be easily used to make single-layer, bi-layer and graphene of various sizes.
In addition, for the same graphene, the graphene produced by Jiang Cheng is of much higher quality!
(End of this chapter)