Vol 2 Chapter 563: Young people coming to tear down

As early as in the Qingfeng Agricultural Machinery Factory, Qin Hai was exposed to the research and production of automotive materials, and has some understanding of the current status of domestic automotive materials. In the past few days, with the tasks assigned by Yang Xinyu, he has also made some researches on the materials of automobile engine materials and conducted some analysis based on the reports submitted by several major automobile companies to the Machinery Commission.
As the core component of a car, a car engine can be described as a small sparrow with all the internal organs, and the technology involved is very comprehensive. In terms of materials, foreign advanced engines can be described as the integration of various new material technologies. For example, the engine cylinder uses high-strength thin-wall casting technology, the thinnest part is only 3 mm, and the strength requirements of cast iron materials are very high; the engine oil seal The use of fluorine-containing rubber and other composite materials; valves need to use high temperature and wear-resistant new materials; and piston rings, bearings, etc., all correspond to some of the most advanced material technology.
Qin Hai is well-informed, knows the essence of these technologies and the difficulty of development, and also understands the gap between domestic material technology and the requirements of these materials. Some technologies rely on Qin Hai's prophets and may be able to take less detours and complete development at a lower cost. However, there are still some technologies that Qin Hai is not familiar with. They are still the core technologies of the major auto companies after 30 years. To develop even such a material, the investment must be calculated in tens of millions. There are dozens of technologies.
Material technology alone has such great difficulty. In other aspects, such as electronic control, structure, processing technology, etc., the difficulty is the same. So much technology is used to solve the problem with 2 billion yuan, I am afraid that it is not enough. Earlier, Jiang Hailin claimed that he had received million yuan in funding from companies such as Beidian and Pujiang. This number is enough to make Qin Hai feel cold, and Yang Xinyu feels helpless about it.
Hearing Qin Hai's question, Wang Kaihua was a little hesitant for a moment, hesitated for a moment, then he turned his head and shouted to a glasses man sitting in the back row: "Old Dong. Come and answer Qin's question."
Dong Linsheng, director of the technical department of Beidian Automobile Group, stood up stubbornly, and he hesitated to say to Qin Hai, "General Manager Qin, I don't quite understand your question, can you say it again?"
Do not understand, this is false. Report to the Mechanical Commission. It was drafted jointly by several car companies, and Dong Linsheng was also one of the important participants. Everyone has calculated and even quarreled about the investment amount of various technologies in the report. Can Dong Linsheng not know the secrets?
Developed a world-class engine with RMB 2 billion. This is a wonderful story, but it is only a story. 2 billion yuan is a huge sum of money for Chinese companies, but it is not a matter of importance to those international auto giants.
The output value of a car is calculated at 30,000 US dollars. The annual output value of an enterprise that produces 1 million cars per year is 30 billion US dollars, equivalent to more than 150 billion yuan, and 2 billion yuan is used for research and development in several years. How difficult is it? In fact, many auto companies have more than one billion US dollars in R & D in a year, and two billion yuan is relatively small.
The industrial base abroad is much better than China. These old car companies also have mature engine research and development experience, plus money is not a problem, but why are first-class engines still scarce?
Or to put it another way, if the Chinese invest 2 billion yuan to develop a world-class engine, then foreign auto companies with stronger technical strength, better foundation, more experience, and investment of 20 billion yuan, Wouldn't the engine they took out reach the top of the universe?
How bold are people and how productive is the land. Such a slogan is just a Mongolian official. Who at the grassroots level does not know the fragility of this slogan?
Dong Linsheng's current status. Just ignorantly confused, he hoped that Qin Hai could change a simple question. Just let him pretend, and that's it. In fact, he never thought that a freak such as Qin Hai would appear in this venue today. If it were not Qin Hai, other people would not have raised such tricky questions. Things in China are not always carried by everyone. Who would raise such terrible questions in person.
However, Qin Hai seemed to be ignorant of Dong Linsheng's full grievances. He smiled and said, "Director Dong, I mean, in your report, the proportion of the cost of research on the materials seems to be too low. Say, you mentioned in the report the development of thin-wall materials for cylinders, and you plan to complete the development with an investment of 1 million yuan. Do you think it can be done? "
"Cylinder thin wall material ..." Dong Linsheng muttered in a low voice, his eyes brightened, turned his head and said to a young man sitting in the later row: "Xiao Zhang, Zhang Weiwei, you answer this question to President Qin Can you explain why we were able to solve the problem of thin-wall materials for cylinders with an investment of 1 million yuan? "
This young man named Zhang Weiwei is an engineer in the Automotive Technology Department of Beidian. He is usually quite clever and can often creatively solve some technical problems, but he often creates embarrassment for leaders. This time, Dong Linsheng did not intend to bring him to this meeting. Unexpectedly, he was not very enthusiastic about the meeting, but he offered to come to Beijing to participate in the meeting, and Dong Linsheng brought him.
Meeting in Beijing is a benefit in the technical office. In addition to some important people who must attend the meeting, other people also have the opportunity to participate in turns. In Dong Linsheng's view, Zhang Yewei should want to take the opportunity to travel to the capital and buy some cheap goods. It is purely a soy sauce role. Unexpectedly, Qin Hai has now raised a specific technical issue, and this issue happened to be Zhang Yewei's involvement. He took advantage of the situation to push Zhang Yewei out. Whether you can answer Qin Hai's question or not, there is at least one explanation. As Zhang Weiwei, even if he didn't answer well, how could Qin Hai or Yang Xinyu embarrass him?
After hearing Dong Linsheng's greetings, Zhang Weiwei stood up. He looked at Qin Hai and replied in a clear tone: "General Manager Qin, our technical department has studied the thin-walled cylinder problem. Our idea is to prepare ht25-47 cast iron To develop new thin-walled materials. "
"Do you know this cast iron material?" Qin Hai asked lightly.
Qin Hai also studied this type of cast iron that Zhang Yanwei said. When he was a consultant to the Ministry of Agriculture, he discussed the feasibility of using this cast iron as a cylinder material for diesel engines with a technician from a diesel engine factory. He knows that the development of thin-walled materials for gasoline engine cylinders based on this cast iron material is correct, and can also effectively save investment. But even so, the funding of 1 million is still far from enough.
"I have studied this kind of material." Zhang Yunwei replied. Unlike Dong Linsheng, he didn't have a hint of cowardice about Qin Hai, and his words were more straightforward.
Qin Haidao: "Since you have done research, then you tell me, with a 1 million investment, can you develop a thin-walled material that reaches the advanced level abroad?"
"Of course not." Zhang Yewei didn't even think about it, and gave a straightforward negative answer.
As soon as this remark was made, there was an uproar. In particular, Wang Kaihua and Dong Linsheng turned back and looked at Zhang Yewei with anger, and an air of murderousness rose up.
Nima! Did you tear yourself down like this? What kind of occasion is this, even if you are telling the truth, can you say it here? Although Qin Hai asked only a question of thin-walled materials, a glimpse of the whole leopard revealed that a flaw in the details could reflect the rigor of the entire report. Isn't this just passing the handle directly to others?
"So, do you think this report is flawed?" Of course, Yang Xinyu would not miss such an opportunity to attack each other with the gunfire of the other party. This is a good opportunity. Strictly speaking, he didn't totally disagree with the report, but just hoped to find out what was wrong with it. Now it is possible for the internal staff of Beidian Group to take the initiative to point out the faults in the report. Of course, it is better to speak directly than the deputy director of the Mechanical Committee.
Zhang Weiwei took a look at Wang Kaihua and Dong Linsheng, then raised his head to face Yang Xinyu, and solemnly said, "I don't just think that this report is flawed, I simply object to the goals set out in this report. I think that independent research The goal of a world-class gasoline engine is completely unhelpful and unrealistic. "
This time, the field was far from uproar. It was almost like pouring a spoonful of water into the oil pan ~ EbookFREE.me ~. Even Yang Xinyu and Qin Hai couldn't believe their ears for a while. Wang Kaihua's face suddenly turned black, and you can directly guest Qing Qing with another crescent.
"Zhang Yewei! You bastard!" Wang Kaihua cursed loudly. In anxiety, he could not care about Sven. You know, this is also in the machinery committee. He also paid a little attention to the measurement and returned to the Beidian Automobile Group. In addition to the general manager, who was he afraid of? When did the exit get dirty like this.
"You get out of me now! Buy a ticket and go back to the North Store immediately, ready to accept the punishment!" Wang Kaihua spit and spit.
"Since I'm here, I have no plans to return to the North Store!"
In the midst of a raging tide, Zhang Weiwei showed amazing calmness. Only the most attentive person could find that the muscles on his face were convulsing gently, apparently under tremendous psychological pressure.
"Dear Director Yang, I hope to give me a chance to make a statement. As a car man, I cannot watch the country ’s automobile industry go astray, nor can I watch the country miss the opportunity for the next development. My personal honor and shame cannot be counted What, I only hope that the leaders of the machinery committee can listen to my opinions. "Zhang Yanwei said firmly to Yang Xinyu. (To be continued)