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Hello friends, China's red flag is famous in the world, but we don't have a good grasp of research and development
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Personally, I think that the gap between Chinese engines and foreign countries is mainly in the following aspects:
1. Technical theory, this is the most lacking, for example, foreign countries have now mass-produced mature supercharged direct injection and hybrid engines, which have been supported by mature theories at the end of the last century, and then after demonstration and testing, they are finally mass-produced, such as Volkswagen's EA series engine, which is what we call TFSI and TDI, and the hybrid technology represented by Japan's Prius;
2. Manufacturing level, the engine we are now producing is still very different from the original imported engine, mainly reflected in the production line construction, machining, casting level, size control, etc., the current level can not even be processed by the traction trolley track of the collision laboratory, you can imagine the gap in other above, and machining and casting are generally with foreign equipment, mainly in Germany and Japan;
3. On the engine test verification, the foreign engine test is required to verify the maximum service life of the engine, that is, to do the test until the engine hangs up, we only require a little stricter than the national standard, some 400 hours full speed and full load, some 500, and the number is definitely not as strict as abroad;
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Slowly, there will be, and the consumption habit of buying a car is also a kind of one.
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This problem is related to the system, more than 30 years of reform and opening up, the national economy has developed rapidly, but the incentive policy for independent innovation, the support of scientific research institutions has been relatively backward, and many things still exist "all-encompassing" and other phenomena.
For example, the university scientific research institutions and independent scientific research institutions with the strongest innovation vitality all have "administrative" leadership academics, which leads to academic constraints and cannot let go of their hands and feet, the most important of which is that the "administration" leading scientific research is in charge of scientific research funds.
However, due to the lack of intellectual property protection, lack of funds, and focus on short-term interests, private institutions have led to a lack of private scientific research.
Over the past few decades, China's industries, including automobiles, have followed the path of "joint venture" development, and the improvement of its own scientific and technological level has not yet been guaranteed by a perfect and effective mechanism.
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The formation of car culture is related to the country, the city, people's economic level, in China, although according to statistics there have been hundreds of millions of cars, but the car in the eyes of the general people is still a means of transportation, individual car as a status symbol, may not really understand the car, and car culture, just like reading, is a kind of cultivation, from the understanding of car knowledge, to the attitude of life, is a continuous thought.
Chinese population is large, as mentioned above, the number of people who buy cars accounts for hundreds of millions, it stands to reason that we should be a big car country, why has there been no culture? To form a culture, we also need to discover the eyes of culture, most of us buy a car requires practicality, and the type of domestic cars is similar, are mainstream cars, and in the car culture circle, the style of the car is a requirement.
For example, classic cars are one of them, we probably can't understand the feelings of foreigners to buy classic car collections, without this feeling, we lack the mind to understand the history of the car, walking on foreign streets, you can see many special cars that have not been seen in China, it can be said that in car culture, the pursuit of ** is not the primary purpose.
It is difficult to form a culture is also related to our geographical environment, most of the vehicles are concentrated in the city, the traffic jam completely destroys our leisure attitude, it is rare to have a holiday, and the attractions are also impassable, in such a cramped living environment, not to mention culture, it is not easy for us to hold back and not get angry.
To form a car culture, interest in cars, knowledge, environment, income, etc. are indispensable, just like reading, there are a number of book collections and no people who love to read, but with the improvement of Chinese's living standards, taste will always follow, especially now young people are influenced by foreign culture, the requirements for cultural life are higher than the previous generation, car culture is estimated to be slowly formed.
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It is a pity that, for the time being, the rule of law in our country has not yet fully awakened, or rather, it has not fully reacted. In our country, there is no way for modified cars to pass the vehicle inspection, and there is no way to be listed on the road. Since there is no way to drive the car that you have modified wholeheartedly, how many people are willing to spend money to participate in car culture?
On the one hand, restricting the action of modified cars in China can effectively reduce the traffic accidents caused by unscientific and irrational modified cars or modified cars beyond the limit, can effectively avoid accidents caused by some people because of modified cars, can avoid the difficulty of law enforcement by public security organs because of modified cars, and avoid those troubles that seem completely unnecessary now;
Car culture needs to be engaged, and there needs to be environmental permits for someone to participate. That's why the car culture in our country is developing slowly.
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The development of automobile culture requires a certain amount of time to accumulate, because China's automobile first developed relatively late, so the development still needs a certain amount of time.
I think it's a kind of food culture, after all, the dishes are really delicious.
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