The military-industrial scientific research system of the academic master.

After talking about the new steel, Wang Zhilin, who was brought over by Guo Jingshan, pressed several transmission system design drawings on the blackboard with magnets and began to introduce his previous findings:

"To put it simply, the tail output bevel gear of the main reducer does not meet the requirements and needs to be modified. However, I just heard from Mr. He that the core toughness of the new material is higher, which can save a lot of effort..."

The production and manufacturing of complex equipment is like this, and one move affects the whole body.

If the material itself is not good, it can only be compensated through more extreme structural design.

But on the other hand, if you can come up with materials and processes with incredible performance, then there will be more room for compromise in the design.

After listening to Wang Zhilin's briefing, the first reaction of several other engineers was to be filled with indignation:

"Fuck, are the French hiding this from us?"

"I thought French engineers were quite honest before, but I didn't expect..."

"After all, foreigners know people, faces but not hearts..."

"..."

Upon seeing this, Wang Zhilin quickly put down the mineral water bottle he had just picked up:

"Everyone, to be fair, the French have not changed the design of the main reducer in their latest SN365N2, so I guess they themselves may not know where the problem lies..."

"This……"

Cui Wenxue, who was next to him, did not join the discussion and just kept listening.

Although he doesn't understand airplanes, he understands mechanics.

As for machining, one knows everything.

There is a huge difference between designing an airplane and designing a car, but there is not that big a difference between building an airplane and building a car.

If we look at some specific parts, the difference may be even smaller.

Therefore, companies that build aircraft often cross borders to build cars.

This is not only true in China, but also abroad.

For example, Saab Automobile was formed by the merger of Swedish Aircraft Co., Ltd. and Scania Automotive.

Subaru's predecessor was simply Nakajima Aircraft Company.

Therefore, from the very beginning when he planned to build a car, Cui Wenxue did not oppose the two businesses. Instead, he established the principle of mutual help and mutual promotion.

He has a dream that he has never mentioned to anyone else before, which is to make Bingfei Motors the top car company in the country, or at least in the Northeast.

Now this dream is partially realized.

In the field of mini cars, Songhuajiang has indeed occupied more than half of the northern market.

But if you want to go up, it may not be easy.

Therefore, when several people next to him were discussing the design issues of the helicopter's main reducer and how to make local improvements, Cui Wenxu's mind was not idle for a moment.

He had just heard from the engineer in charge of quotation that the sample sent with the letter was about half cheaper than the French parts, and compared with the old domestic parts, it was only about a quarter more expensive. The level is around 1%, but the performance is better than the original product, and the price/performance ratio is very high.

In other words, my first reaction was that the quotation was expensive. This was just because of the industry differences caused by the differences in design, manufacturing requirements, and chemical treatment between automotive parts and aircraft parts. It was not about how expensive the steel itself was.

Then if we can cooperate with Beiman Special Steel to replace some of the imported parts in Songhuajiang Automobile...

Cui Wenxue's thoughts couldn't help but come alive.

Songhuajiang's current main sales force is the second-generation HFJ90 based on Suzuki's eighth-generation carry ST6350V. These days in the north, especially in most cities outside Shanhaiguan, from taxis to police cars, they can be found almost everywhere on the streets. Saw the figure of this gadget.

Although it was not imported from Suzuki but through the second-tier dealer Daewoo of South Korea, it still uses a large number of Japanese-origin parts.

Although the 0.8L small-displacement engine and 4-speed manual gearbox have been introduced and produced by Dongan Engine Factory, many key components are still not domestically produced. Even the hub bearings for the four wheels need to be purchased from Japan's NSK Company.

They have also tried using domestic models such as Wanxiang on a batch of vehicles before, but user feedback was very poor.

Although NSK's products are much cheaper than the SKF used in European cars such as Volkswagen, they still have to use imported parts in foreign exchange, and the price is equivalent to RMB 100 per piece.

Cui Wenxue also inquired about the profit here, which is about 70%.

In other words, including shipping and channel fees, the cost of this thing is no more than 30 yuan.

If it can be made domestically, the cost will be reduced by at least half.

Songhuajiang can save 5 million in costs by selling 1000 cars a year.

This is not counting the gearbox and engine...

You know, Dongan's 0.8L engine is not only used in Songhuajiang's own cars, but also in many mini cars and even sedans.

Most users of Songhuajiang are engaged in operations or official procurement, and do not care too much about the suppliers of various vehicle parts. As long as they can be used, they will not lose any reputation if they switch from imported to domestic...

After calculating the approximate benefits and losses, Cui Wenxue felt that he had to do something.

Not just for the development of the automotive industry.

More importantly, with the rapid development of China Aviation Industry in the past two years, the group's aviation business will definitely gradually increase, and if he, a general manager with a background in car manufacturing, still wants to secure his position or even go further, he must get Just come up with some hard results worth bragging about.

……

Bingcheng Aircraft Group was able to receive faxes and letters sent from Northeast Special Steel, and naturally Chang Haonan was behind it.

At this time, he was in a conference room of the Commission of Science, Technology and Industry for National Defense.

A few days ago, after he made the phone call to the Science and Technology Commission, he received the Seiko Project file compiled by Secretary Lan Xinzhi of the Science and Industry Commission that afternoon.

The "domestic substitution of key helicopter parts" submitted by Bingcheng was the first project Chang Haonan saw after opening it.

In the list of key parts included, 80% are gears or bearings, which are simply tailor-made for the matter at hand.

If it weren't for the fact that the phone call was completely impromptu, he would even wonder if someone was taking advantage of it and deliberately put this thing in the first place.

He originally planned to return the files today, but as soon as he entered the Science and Technology Committee, he was detained by Ding Gaoheng himself before he could find Secretary Lan.

Said there was a meeting.

The meeting was small.

To sum up, they are the heads of the Science and Technology Commission, plus Chang Haonan.

It was Secretary Lan who was responsible for the minutes of the meeting.

When he saw Chang Haonan being brought in by Ding Gaoheng, he almost threw the pen out of his hand in shock——

Before, these high-level secretaries called Chang Haonan as Deputy Director Chang in private, but in the end it was just a joke. At most, they added some envy that this young man who was much younger than them could hang around Ding Gaoheng on a daily basis.

As a result, good guy, you brought him directly to hold an internal meeting at the ministry level today?

Is this no longer pretending?

Is he really just a non-staff deputy director?

Fortunately, Lan Xinzhi had been working as a secretary for many years. Although he was deeply shocked, his face remained calm and he just made a gesture to Chang Haonan who was sitting next to him.

"Comrades, I have called you here for this meeting today mainly because I want to hear what you think about the adjustment of our department's organizational structure."

Ding Gaoheng's opening remarks made Chang Haonan a little nervous.

This would be too disrespectful to regard oneself as an outsider...