ps: Brothers, it has been updated. In addition, today is 2 chapters, with a total of 6,000 words.

With the rapid development of electronic technology and its widespread application in automobiles, the degree of electronicization of automobiles has become increasingly higher, which also brings an inevitable problem: With the large number of applications of electronic devices, the wiring of the car body is not only huge, but also complex, because traditional automotive electronic systems mostly use a single point-to-point communication method, and each subsystem has little or no connection to each other.

Today's high-end cars, such as Mercedes-Benz's S-Lass-Class sedan, have used wire lengths to reach 1,500 meters with more than 1,000 electrical nodes. According to the calculations of Mercedes' chief designer, with the further application of electronic technology, if revolutionary updates are not made in automotive electronic systems, the total length of wires of the next generation of S-Lass-Class sedan is likely to exceed 2,000 meters, and the electrical nodes will exceed 1,500! And this number will double every 10 years!

But there is only one thing in the space of a car. If the degree of electronicization becomes higher and higher, it will inevitably lead to a contradiction between the thick wire harness and the limited available space on the car. In addition, whether measured from the perspective of material cost or from the perspective of work efficiency, traditional wiring methods can no longer adapt to the development of modern automobile technology.

At the same time, some real-time tasks between various electronic systems in the car require this system to master some public data such as engine speed, wheel speed, throttle (throttle) pedal opening and other public data, which requires a certain sharing ability of data. Traditional automotive electrical networks cannot do this. In this case, a new type of automobile bus technology came into being.

Since the mid-to-earth 1980s, many international auto manufacturers and spare parts suppliers have begun to research and application of automotive network technology. For example, Bosch, Germany, is developing its own can car bus system, Sae is developing its own j1850 body bus system, Mazda has named its own body bus technology Palm, and there are also Wolfburg's abus, communications giant Motorola and Audi and other companies to launch the lin body bus technology. Even ibm is not doing its job properly and launched its own body bus system: autocan.

In this case, as a world-class auto parts supplier that was once a Toyota auto parts factory and now a world-class auto parts supplier... In fact, Toyota is still the major shareholder of Denso... Denso Corporation of course would not miss this wave of technology development. As early as 1984, Denso and Toyota jointly developed body bus technology, but Shinichiro Tanaka never expected that in China, where even a slightly better engine could not be built, someone began to focus on body bus technology.

Damn it’s really good that your eyes are so forward-looking? Tanaka Shinichiro hasn’t changed much on the surface, but he really feels like a dog-like feeling in his heart.

After trying hard to squeeze out a smile, Tanaka Shinichiro said: "Mr. Chen, I admire your vision in car technology very much, but car bus technology is not a mature technology, so..."

"So Diancai refused, right?" Chen Geng asked after interrupting Shinichiro Tanaka.

Damn, your words are so direct, how can I answer? Tanaka Shinichiro was stunned for a moment and finally said: "After the DAC develops mature and reliable body bus technology in the future, you can buy our products directly."

The Japanese are indeed cunning!

Chen Geng was not surprised by Tanaka Shinichiro's reaction. It has always been like this in Japan. If it is something you don't have, you kneel in front of them and call grandpa. The Japanese will not give you what you want. On the contrary, if you have something, they will sell it to you at a cheaper price. Simply put, it is okay to add icing on the cake and help you in time? Don't even think about it.

Think carefully about the three major technologies that DIC is willing to transfer to Runhua Industrial: cylinder inner wall coating technology, combustion chamber vortex control technology, and high-pressure ignition technology. Are these things really that indispensable? Although cylinder inner wall coating/plating technology can reduce the friction of the cylinder inner wall, how much can it reduce the friction? The combustion chamber vortex control technology can indeed make mixed oil and gas better combustion, but how much efficiency can be improved? As for high-pressure ignition technology, it is just a little more advanced than the technology used by Runhua Industrial now. Simply put, they are all some icing on the cake, and there is nothing that can allow Runhua Industrial to achieve technological leap.

Since the Japanese are so unauthentic, why are Chen Geng polite to him? His face suddenly pulled down: "Since that's the case, Mr. Tanaka, I'm blunt, I really didn't see where the sincere cooperation of DianPC is."

"us……"

"You want to talk about the three technologies you brought?" Chen Geng curled his lips: "Mr. Tanaka, I am frank, the importance of these three technologies to us is really not as important as you imagined by Dianjia... Oh, by the way, the ceramic layer technology of the cylinder inner wall developed by our own Automotive Technology Research Institute of Runhua Industrial is almost at the level of practical application, and your technology is really behind."

The technology of plating ceramic layer on the inner wall of the cylinder? Tanaka Shinichiro was suddenly excited!

The technology of ceramic layer plating on the inner wall of the cylinder is the most advanced technology to reduce friction in the inner wall of the cylinder. Dianjia has just started research in this area. It is optimistic that it will take at least about three years to reach the level of practical application. However, Runhua Industrial's technology of ceramic layer plating on the inner wall of the cylinder has reached a level that is almost close to practical application? If this is true, it is necessary to re-evaluate Runhua Industrial's R&D strength and potential! It is necessary to revise its attitude towards Runhua Industrial!

"Really? That's really worth congratulations," Tanaka Shinichiro asked Chen Geng impatiently: "Mr. Chen, our ceramic coating technology on the inner wall of the cylinder is the world's leading. I can help you evaluate your technical level."

If it were someone else, Chen Geng might have been fooled by Shinichiro Tanaka, but who is Chen Geng? As soon as Shinichiro Tanaka said this, he immediately knew what Shinichiro Tanaka was thinking: stealing his master!

If Runhua Industrial really develops a ceramic coating technology for cylinder inner wall that is close to practical application, then Dianjia will have to find a way to get this technology from Runhua Industrial. If Runhua Industrial is bragging, then...hehe...

But if Chen Geng was so relaxed that Nobuichiro Tanaka would fulfill his wish, he would not be Chen Geng.

Looking at Shinichiro Tanaka with a smile, Chen Geng said in surprise: "Mr. Tanaka, your research on the ceramic coating technology of the inner wall of the cylinder has just begun. Are you sure you are not kidding me?"

You have just started the research, and our research is close to mass production. Do you think you will help us evaluate it? Are you a funny guy sent by monkeys? After understanding what Chen Geng said, Tanaka Shinichiro's old face instantly turned red with a monkey butt, and he defended his stiffness: "In fact, our ceramic coating technology in Dianjia is close to mass production wirelessly..."

Chen Geng shook his head with a smile, with a sure expression of "You go and cheat."

Looking at Chen Geng's expression, Tanaka Shinichiro couldn't help but feel a little suspicious: Did Runhua Industrial send commercial spies to Diantong? Otherwise, how could he look extremely confident? This is unreasonable.

Although he was still interested in inquiring, looking at Chen Geng's expression, Shinichiro Tanaka also understood that he could not get the information he wanted from Chen Geng's mouth. What was particularly terrible was that Chen Geng's words stung a thorn in Shinichiro Tanaka's heart. Shinichiro Tanaka thought about it and always felt that something was wrong: How did Runhua Industrial know so well about the situation of Diantong Co., Ltd.?

Undercover!

Tanaka Shinichiro naturally came up with an answer in his heart.

Except for Runhua Industrial that has installed an undercover agent in Denso Co., Ltd., there is no other reason to explain it.

The Chinese are so despicable and shameless. Tanaka Nobuichiro cursed in his heart, but he completely forgot that he was not actually a good thing.

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"Three, look at the sneaky appearance of this Japanese devil, you must be uneasy." Looking at Shinichiro Tanaka who was leaving in a bad mood, Zhang Xiangyang whispered to Chen Geng.

"Little Japanese, if you don't be sneaky, how can you be worthy of the title of 'Little Japanese'?" Chen Geng nodded with a smile: "What? News came from Li Jiefang?"

"Well," Zhang Xiangyang responded, saying: "The talks between the two sides were very speculative. Li Jiefang said that both Germany and FAW attached great importance to this talk. After the Germans arrived in Changchun, they worked all the way. Moreover, they must arrange a video recorder before each talk begins, and record all the talks from beginning to end."

"Yeah." Chen Geng responded, not surprised by the result, and asked again: "Where did the Germans go to FAW? How is their evaluation of FAW?"

"The evaluation is very high! On the day of arriving in Changchun, the Germans asked to look at FAW's production workshop. They looked at the assembly line of Jiefang trucks from the foundry to the machining factory. They also saw the second factory area where the three-way and one-level were just completed in the old factory area. Li Jiefang said that the Germans were very surprised by the scale of FAW at that time... Third, why are you not surprised at all?" After saying that, Zhang Xiangyang discovered that Chen Geng's expression was calm and he couldn't help but feel a little puzzled.

"What's wrong with me?" Chen Geng smiled when he heard Zhang Xiangyang say this: "Isn't this very normal?"

"Normal?" Zhang Xiangyang was immediately excited: "Do you think this situation is normal?"

"Normal!" Chen Geng nodded affirmatively: "Wolf Castle has long been coveting FAW. What Li Jiefang saw only confirmed my guess."

Zhang Xiangyang took a breath: "No, the third brother, you guessed this way long ago? How did you guess?"

"This is normal. In the past few years since FAW stopped production of Hongqi cars, our country has not even had a decent luxury car for external reception. We are still one of the permanent members of the United Nations. Look at the other members, which country's external hospitality vehicles and senior government leaders' cars are not their own brands? The leaders above cannot afford to lose this person. Haven't you noticed that the call for the restoration of production of Hongqi cars has become increasingly high?"

Listening to Chen Geng's words, Zhang Xiangyang thought: "I thought it was FAW that was building momentum for me. Now, after hearing what you said, I understand a little..."

"For more than a year, Mr. Geng of FAW has basically not been in FAW today, and he stays in the capital almost every day. Do you think he is in Chang Chun's big stall and enjoys his life no matter what he goes to the capital? If Geng Shaojie had not been in the capital, do you think the country can approve FAW to introduce Chrysler 488 engines and all production technologies and equipment and processes? Do you think the country can allow FAW to discuss the introduction of the Dodge 600 model with Chrysler?"

Zhang Xiangyang heard this and sweated coldly on his forehead: "No?"

"Haha... what do you think," Chen Geng laughed twice and said to Zhang Xiangyang: "The news I just heard has officially approved FAW to launch the mid-to-high-end sedan project again, and it has an annual production capacity of 150,000 vehicles at once."

"A annual output of 150,000 mid-to-high-end cars?" Zhang Xiangyang's eyes were all prominent: "Can the market be digested? Can the country make such a large amount of money?"

"Intermediate-level cars supply cadres at the market and bureau level and above, and high-level cars supply national senior leading cadres. The annual production capacity of 150,000 vehicles is nothing," Chen Geng felt that this was nothing, and explained to Zhang Xiangyang: "And the production capacity of these 150,000 cars is not something that will be achieved at once. Didn't FAW and Chrysler Auto talk about a '3+15' cooperation method? First, we will introduce a full set of 30,000 Dodge 600 cars in the form of ckd to obtain all the technical and authorized licenses of Dodge 600. The annual production capacity of 150,000 vehicles will take at least 5 to 8 years to achieve. It is Chrysler Automobile who is committed to death and gave Wolfburg the opportunity to take advantage of the situation."

"Americans always think they are the old man," Zhang Xiangyang muttered, and finally couldn't help it and asked Chen Geng: "Third brother, why do I think you are more optimistic about the wolf castle? Why?"

What does "you think" mean? I am more optimistic about whether Wolfburg can win the opportunity to cooperate with FAW? Chen Geng said to Zhang Xiangyang with amusement and crying: "Do you think that if the Americans take the lead, they should win?"

Zhang Xiangyang nodded repeatedly and said, "Wolfburg and Chrysler Automobile are not the same order of magnitude. Chrysler Automobile's annual production capacity has exceeded 1.5 million vehicles. Wolfburg's annual production capacity is less than 750,000 vehicles. The size of the two is more than doubled..."

"Things cannot be compared so simply," Chen Geng waved his hand before Zhang Xiangyang finished speaking: "No one has stipulated that those who are behind cannot catch up with the advanced ones. If we follow your logic, we don't have to fight the War of Resistance Against Japan, just admit defeat to the Japanese. There is no need to fight the Korean War, and the strength of the United Nations army is dozens of times that of ours. There is no need to reform and opening up. Anyway, no matter how much we reform, no matter how much we open up, we can't compare with those Western countries that have developed for one or two hundred years..."

"I...I don't mean that..." Zhang Xiangyang was a little embarrassed.

"I know that's not what you mean," Chen Geng said honestly and bluntly: "Second brother, I'm going to say something not very nice. You were scared by the 'American' sign on the head of Chrysler's car."

Zhang Xiangyang was stunned for a moment, without saying a word.

Seeing that Zhang Xiangyang had agreed, Chen Geng was unwilling to continue to get entangled on this topic. After a change of topic, he said: "The third brother, whether it is Chrysler Automobile or Wolfburg, is an elephant-like behemoth for us, so our current task is not to sit aside and eat melon seeds as a melon-eating crowd, but to create an atmosphere."

"Create an atmosphere?" Zhang Xiangyang was stunned for a moment: "What atmosphere is created?"

"Of course it is to create an atmosphere where our Runhua Industrial is very popular internationally. For example, ask the media to report that the world-class automobile giant Fiat Group wants to cooperate with us..."

"It's Fiat Auto." Zhang Xiangyang couldn't help but interrupt Chen Geng and corrected it seriously.

"..." Chen Geng was speechless about his brother's sincerity and asked back: "Is Fiat Auto a part of the Fiat Group? Since Fiat Auto is a part of the Fiat Group, I said we are working with Fiat Group, what's the problem?"

It seems that there is no problem to say this. When scratching his head, Zhang Xiangyang also felt that he was a little nitpicking.

Seeing that Zhang Xiangyang stopped talking, Chen Geng continued: "For example, General Motors, Ford Motors, Toyota Motors... These world-class automobile giants are deeply shocked by the strength and technical level shown by Runhua Industrial at the Frankfurt International Auto Show, and then they can naturally express that according to a senior official who did not want to be named, xx Auto hopes to cooperate with Runhua Industrial;

According to well-informed sources, xx Automobile is carefully considering technical cooperation with Runhua Industrial;

According to industry knowledge, xx Automobile is secretly in contact with Runhua Industrial and is preparing to purchase Runhua Industrial’s technical patents…”

Before Chen Geng finished speaking, Zhang Xiangyang suddenly realized: "Just bragging!"

"How can this be a bragging? Fiat Automobile wants to cooperate with us, is this true? Iran wants to introduce our cars, is this true? Since these are all true, what does it mean? It means that our product quality is not ordinary! "Phone, you have to understand that it is not the era when the wine is fragrant and not afraid of deep alleys. We must actively promote it and tell the strength of our Runhua Industrial to Everbright users and potential consumers, so that everyone can be proud of our products."

"Finish! Don't worry, leave it to me," Zhang Xiangyang has no psychological obsession. People with psychological obsessions cannot come to do business. He immediately said: "I promise that the whole country will report the news about our Runhua Industrial in the future."

Zhang Xiangyang did not brag. With the return of Runhua Industrial's exhibition group, reports on Runhua Industrial from major media also came overwhelmingly...

Jiangnan Daily: Warmly celebrate the return of famous enterprises in our province: Runhua Industrial’s return to attend the World Automobile Carnival!;

"Pla Daily": A famous enterprise in our army and an outstanding contribution company: Runhua Industrial was highly praised by international friends during the Frankfurt International Auto Show;

"Haidai Daily": Runhua Industrial, a famous motor vehicle manufacturer in my country, received wide praise during the exhibition at the Frankfurt International Auto Show, one of the world's five major auto shows. Many world-class auto giants gave extremely high praise, believing that the Chinese automobile market has unlimited potential...

"Chengcheng Daily":

Guangming Daily:

…………

Many media reported extensively that the terms "Runhua Industrial" and "Frankfurt International Auto Show" were swept the screens in front of the people of the country. Almost overnight, the people of the country knew that Runhua Industrial, which produces motorcycles in our country, produced cars. Not only did it produce cars, but even foreigners envied the cars produced. They were competing and rushing to cooperate with us. In addition, there were countless countries who wanted to import the cars of Runhua Industrial...

Even the D newspaper "Quanzhong Daily" gave a large report on the two front pages for the first time, praising Runhua Industrial's outstanding performance during the Frankfurt National Auto Show in Germany. It believes that Runhua Industrial has won glory and added color to China's automobile industry in front of the world. The country should strongly support and encourage powerful enterprises to go global and participate in international competition...

This is the "Mass Daily", which represents the attitude of the D and D centers. Although it is not the front page headline, the position of the two front pages is also terrifying enough. What does this mean? This means that the central government has highly affirmed Runhua Industrial's approach, otherwise it would not be possible to give a position of the two front pages.

As soon as the report of "Quanzhong Daily" came out, it was like a weather vane. The media's reports on Runhua Industrial became more and more intense. Some media even openly clamored: Runhua Industrial is just a company that has been established for less than three years. They can achieve such great achievements in just three years. What are the old automobile companies such as FAW, Erqi, SAIC and BAIC? Did they all grow up from ****?

This criticism instantly won the approval of countless media, and countless media scolded these large state-owned enterprises for taking the country's money. As a result, let alone bringing glory to the country internationally, they are not as good as younger generations now. It's useless!

For a time, these named companies became rats crossing the street, and everyone shouted and beaten. At this time, Chen Geng had quietly boarded the plane to Iran.
Chapter completed!