In fact, it is not that I have not done it in China, but it has not been improved for various reasons. We all know that most of the crux of the fact that I can't make good things are, one in basic materials, one in processing technology, and the other in quality control.

From the Industrial Revolution to World War I and World War II, Europe and the United States have been constantly climbing the science and technology tree. Not to mention anything else, just the accumulation of basic materials, I don’t know how many times stronger than us. China has really begun to develop, except for the two bombs and one satellite in the special era, everything else can be said to have been catching up with the accumulation of others bit by bit after the reform and opening up. How easy is it to catch up with others’ accumulation of more than 100 years in just 20 or 30 years?

The same thing is said, take one step first, take one step first, face the gap, catch up, and catch up.

Guo Tailai is very supportive of this idea in China. Guo Tailai cannot support the entire basic industry in China alone. His ability to create a super high-precision CNC machining center has been considered to have overall improved China's processing and manufacturing capabilities. This is considered an improvement of the tool level, but to be specific to each item, Guo Tailai does not have the energy and is not arrogant enough to have this idea or idea.

The senior sister's words are very correct. There is no shortcut in this regard, so she can only walk it from the beginning. At most, there is reference from others on the road and avoid detours in a certain direction. However, since the goal is to catch up, you must be mentally prepared to take detours in the later stage. No one is always correct, and the same is true for the research direction. Sometimes after a series of research, the real useful results are only proved that this road is not accessible, which is normal.

In fact, there has been research in this area in China and has accumulated a lot of technical foundations. It is just that because of the lack of investment in the past and the inadequate research on basic materials and processes, it has been unable to produce a series of domestically produced excellent aviation turbine engines, and cannot handle the core engines, so naturally, it cannot produce gas turbines for marine and tanks.

In fact, investment is extremely important. Taking high-temperature blades as an example, high-temperature creep, oxidation, harmful phase precipitation, molten salt corrosion in marine environments and other problems, it requires a huge amount of experiments. A mixture of more than a dozen elements of high-temperature alloys may be conducted to test the material cost alone, which can drag down several ordinary research institutes.

Without such money-burning investment, even if there are enough scientific researchers, they can only do some money-saving theoretical research or simple research, and the core technology still cannot end. Not to mention that there are not many senior researchers themselves.

Even the materials can't be burned, let alone the treatment of researchers has been improved. In other words, the catfish of Zhengyifang Technology has been a little bit a little bit worse than that of domestic research institutions and Zhengyifang Technology.

There is another very important reason, complete sets of manufacturing equipment and skilled industrial workers. So far, most of the experimental equipment are imported, but these equipment clearly stipulate that it is not allowed to be used for military purposes. This is still experimental equipment. Manufacturing equipment has no chance to import, and it is normal that it cannot buy things with money.

As for industrial workers, there is even a shortage of them. Precision casting blades have extremely high requirements for workers' operation, and even reached a harsh level. Domestic treatment cannot attract workers with ordinary education to be conscientious enough, let alone senior technicians.

There is also a possible reason, which involves the issue of confidentiality. The attitude of some research institutions in the country is to rather be obedient and reliable mediocre people than those who may be unreliable. Although it is indeed much confidential and easy to manage, the ending is that no matter whether it is Luo Luo, GE or Puhui, the research team has Chinese backbones.

Of course, all of this is improving now, and China is catching up.

"The Air Force is studying the engine blade material. If it is successful, the project here can also be used." Zhao Yanyan put his face on Guo Tailai's chest and continued: "The courses that have been lost must be made up."

"Well, then our company will also strengthen the research on some basic materials." Guo Tailai tightened his arms and hugged his senior sister: "Maybe our company's R&D progress will be faster than that of the Air Force's project team."

"That's normal." Zhao Yanyan did not doubt Guo Tailai's R&D capabilities at all, but she still sighed a little: "The country is still too poor, and there are some things that cannot be developed!"

The things you owe cannot catch up overnight. It is a science fiction novel that rushes to the Premier League and the United States to crush the Soviet Union in a short period of time. Both of them are very clear about this reality. But both of them are also optimistic. At least with everyone's efforts, many things have caught up, and many fields are slowly narrowing the gap.

"Senior sister, I saw good things in the United States this time, aren't I interested?" Guo Tailai thought of the good things he saw in the United States and couldn't help but show off: "Valkyrie bomber! I drooled, I wanted to make one and then be my private plane."

"If you really can be a Valkyrie, will you definitely send an airworthiness certificate to you in China?" Zhao Yanyan directly covered his mouth and laughed: "I just don't know if the Americans are happy. Have you gone to the Air Force Museum?"

"Yes!" Guo Tailai smiled: "So I made a little bit of the materials for the combustion chamber blades of those famous aircraft engines. It should be slightly different, but they all reflect some changes."

The sudden good news made Zhao Yanyan overjoyed. He suddenly straightened his upper body and threw himself on Guo Tailai, giving the fat man a deep kiss that was almost suffocating.

After kissing, the senior sister excitedly hugged Guo Tailai's neck and said affectionately: "Fatty, I love you so much!" After that, she approached Guo Tailai's ear and whispered: "You cute scumbag!"

The end of teasing Guo Tailai without knowing how to tease Guo Tailai was that for a while, my senior sister didn't even want to move a hair, and lay obediently in Guo Tailai's arms, closed her eyes happily, and fell asleep.

The next morning, the senior sister got up early and went to work with a high spirit, and Guo Tailai was still staying in bed. However, the senior sister did not take away the materials and samples that Guo Tai said. General He of the Air Force wanted to invite Guo Tailai to dinner to explain the misunderstanding and apologize. These are the best gifts for meetings. Their projects are useful, and I believe that this will make the Air Force owe more favors to Guo Tailai. Guo Tailai took them in person, which is more appropriate than Zhao Yanyan sending them there.

When Guo Tailai and Li Yuzhu went to the crater to find meteorites, and then the high-temperature alloy extracted was only suitable for automobile engines. The gas turbine temperature exceeds 1,000 degrees, and the materials for automobile engines are still not suitable. However, Guo Tailai still decided to establish several projects in his company, and different types of heat-resistant materials in different directions from the samples obtained from the United States and Russia before, which can give the country more choices.
Chapter completed!