Chapter 316 unveiling the mystery

The processing accuracy of 0.001 μ m, no matter to the top experts in any field, will be regarded as a joke. Even if the processing accuracy of 0.01 μ m is mastered by no more than five countries in the world. Moreover, this technology has always been dedicated to the military industry and national defense construction, and has never been applied to the civil field.

However, from Zhang Yunfeng's mouth, director Liu has no doubt. He knows that Dongchen is an enterprise that is difficult to measure with normal thinking and common sense, especially the powerful team claimed by Zhang Yunfeng behind it, which is more like a God. Zhang Yunfeng never said a word even a little water in front of Director Liu, so, Director Liu believed what Zhang Yunfeng said.

0.001 micron machining accuracy

Liu almost shed tears and blurted out: "we didn't have the chance to use 0.01 micron technology to build airplanes, submarines and aircraft carriers. Our submarines have been nicknamed underwater noise makers by the United States and Japan. Five countries in the world master the technology of nuclear submarines, and we are the worst of the five. A large part of the noise comes from the transmission parts and the processing accuracy is not enough High, the manufacturing technology of all parts is significantly different from that of western countries. The military most hopes that it can obtain high-precision processing technology of 0.01 μ m, but you, the guy, actually use the technology of 0.001 μ m to build a car! God! It's just a monstrous thing. You give me the feeling that the industry of the national defense forces is launching satellites and missiles with a small overlord learning machine. But you are actually using the top supercomputer to play minesweeping! "

Zhang Yunfeng scratched his head and said, "I didn't think it was time to take this amazing thing out. Now the time is ripe. I've also received instructions from the team, so I'll tell you about it? Dongchen uses this set of equipment to ensure that our manufacturing process is far higher than that of other peers. From the engine to the gearbox, to the simplest transmission gear and bearing, all of them need the support of this core competitiveness. How can we be a monster? "

Director Liu sighed deeply, supported Zhang Yunfeng's shoulder, gasped and said: "no, no, I'll fly back to Yanjing tonight, report this situation to the senior management in person, and let them arrange the most reliable person to take charge of the transportation. I don't have much to say if you use these good things to make cars, gears or even toys, but one thing is that if the country needs it Your high-precision machining center must respond to the needs of the country. "

Zhang Yunfeng, supporting director Liu, joked: "well, it's just a set of equipment. Look at you. As for it? Even the legs are soft! "

Director Liu waved his hand weakly and said, "I'm confident enough. I almost didn't pee just now. You're so exciting. It's like a penniless person suddenly won a million yuan prize. It's lucky to have a heart attack without excitement."

Zhang Yunfeng said with a smile, "then you'd better arrange for me quickly. I'll go to Zhangjiakou tomorrow, and then I'll charter a plane to deliver the goods."

"It's up to me." "I transferred a transport plane from Yanjing military region. Our equipment was transported directly to Yanjing military airport, installed, and then flew back to Jiangcheng. Then it was transported to the high tech Zone."

"I think you'd better go to Yanjing with me tonight," said Liu. "I'm just in time to take your special flight."

Zhang Yunfeng waved and said, "I'm not in a hurry to go back tonight. I'll get to Yanjing in the morning, and then transfer to Zhangjiakou. But if you want to use the plane, you can use it at any time. When do you want to leave, I'll call the crew to apply for the flight route and departure time."

Director Liu looked at the time and said: "then you can contact now and ask them to apply for the route in an hour as much as possible. I'm going to the airport."

Zhang Yunfeng nodded and called the crew.

It is not difficult for a registered private aircraft to apply for a route. The route needs to be paid, and the airport runway also needs to be paid. For the same use, the cost paid by the private aircraft is much higher than that paid by the civil aviation company. Therefore, the general air traffic control also takes care of the private aircraft, which costs a lot, so the runway and route can be used preferentially.

Soon, the crew gave a reply. One hour later, Jiangcheng airport took off. The flight route to Yanjing airport T2 has been applied for. The crew has started to prepare before taking off.

Director Liu hurried to the airport by car. Before getting on, he shook hands with Zhang Yunfeng and said, "Comrade Zhang, tomorrow, I'll wait for you in Zhangjiakou!"

Zhang Yunfeng said in a hurry, "don't worry. After I get off the plane tomorrow, please pick me up and go there together, or I will drive back to the city myself."

Liu did not hesitate to say: "no problem! If it's not too sensitive, I can even apply for a team of national guests to meet you. You are a man of strategic significance, I'm afraid you can match our military region! "

Zhang Yunfeng said with a smile, "don't lift me up. Get in the car quickly. I'll see you in Yanjing tomorrow."

At 6 o'clock the next morning, the flight crew applied for a flight from Yanjing to Jiangcheng. Zhang Yunfeng arrived at Jiangcheng airport at 7:30. At 8 o'clock, the plane took off from Jiangcheng airport and flew directly to Yanjing.

At 8:40, the plane landed at T3 of Yanjing airport. Instead of going to the Langqiao stand, the private plane landed directly into the hangar rented by itself. Liu had been waiting in the hangar for a long time, and the plane was pushed into the hangar. Zhang Yunfeng got off the plane, and Liu Ganshi came up and said, "I have three cars here, and the transport team is outside the expressway Wait, let's go to Zhangjiakou together. The airport has been arranged. An Il-76 is ready to take off in the early morning. "

Zhang Yunfeng nodded and said, "OK, let's start now."

Director Liu and Zhang Yunfeng walked into a bullet proof Toyota Koster and said, "there is another Koster waiting with the team. It's some top experts sent by the military to study and observe. It's very trustworthy. Don't you have any resistance?"

Zhang Yunfeng said with a smile, "now that I have confessed, I have nothing to resist. Now, as long as those people don't cry and shout to take away my equipment, I have no opinion on how they want to see and touch it."

Liu also smiled and said, "I'm afraid that they will not only look and touch, but also kiss each other."

The two laughed. After getting on the bus, two cross-country vehicles in front of and behind drove out of the airport directly with this Koster. On the vehicle, Zhang Yunfeng couldn't help asking: "I don't understand why leaders like to ride Toyota's car? Not so good! "

Liu said with a smile: "this car has strong reliability and can be retrofitted. Since Deng's time, leaders have preferred this car. Up to now, it has basically become a habit. It's not that the car is not necessary, but there has been no suitable substitute in the market, or you can make one in Dongchen another day? I dare say that all the government buses in all parts of the country will be purchased from Dongchen. "

Zhang Yunfeng said with a smile: "the bus market space is not very large. Now the limited productivity is concentrated in the field of household cars. Let's talk about it later."

Director Liu nodded and said, "by the way, the government has already written. All the governments around the country will purchase the next generation of bus replacement from Dongchen, which is located at or below the municipal level, equipped with S2 and C1, and provincial and ministerial level equipped with S3 and C2. The military is also interested in ordering a batch of military off-road vehicles from Dongchen. I wonder if you are interested in developing a new model for the military?"

Zhang Yunfeng asked with a smile, "is this a little welfare given to me by the leader after knowing Dongchen's high-precision processing center?"

"Small benefits?" Liu officer reluctantly shook his head and said, "do you know how much purchase there is?"

"Zhang Yunfeng said with a smile:" of course I know, it's just a joke

Director Liu said with a smile, "but I have to make it clear to you that this purchase intention has been drawn up by the State Council for a long time. The reason why it hasn't been issued is that a bus replacement has just been completed in the past two years. After this document is issued, the previous purchase volume will not be too large."

Zhang Yunfeng nodded and said, "it doesn't matter. As long as the government needs it, I will naturally squeeze out a certain quota distribution in the past."

The two chatted casually. The car had driven to the entrance of the expressway and met with a long-awaited team. There were eight container type heavy-duty trucks in the team, four government off-road vehicles and one Koster. The whole team headed for Zhangjiakou, and the local armed police department had also received the news that Zhang Yunfeng's high-precision processing center had entered There is a martial law. No one is allowed to approach and take photos.

As soon as the team arrived, Zhang Yunfeng took director Liu and a group of experts to open the door of the high-precision machining center, which also opened the mystery in everyone's mind! These top experts, who are used to seeing the world, are all stunned when they see the situation in this machining center. After the second child's repeated improvement and upgrading, they can't see a trace of the original appearance. Several robots with tracks are parked on one side in order. Now the high-precision machining center has no machining task for the time being, so they have already It's been stopped for days.

This scene gives all experts a sense of science fiction. A machining center with the highest machining accuracy in the world is completely completed by mobile and fixed mechanical arms without any human operation. It can be seen how amazing the technology content here is.

An expert asked, "Comrade Zhang, excuse me, who controls all the mechanical arms here? Or is it entirely dependent on computer programs? "

Zhang Yunfeng smiled and said, "it's all operated by the team behind the scenes. All the controls are remotely controlled through the Internet."

This sentence, and let the present people surprised!