In his room, Li Tianfeng thought for a long time, and after thinking for a long time, Li Tianfeng thought to himself that this is the new journey he is about to begin.

At the same time, Li Tianfeng thought to himself that he felt it was difficult for such an engine. It is conceivable what pressure China AVIC, which was developing at the same time, faced with him.

The headquarters of AVIC Group is in Beijing. After the military held this meeting and obtained the top-secret technical documents and the development task book, everyone in AVIC Group returned to their group headquarters and held a high-level meeting of the group company that afternoon.

Li Tianfeng was right, and the pressure faced by AVIC is also huge. At the meeting, many people even talked about this.

A deputy general in a black suit said: "Mr. Lin, such a development task is unprecedented, even comparable to the pressure we had when we received the development task of the "Emei" engine."

"Yes, Mr. Lin, the pressure is huge, and the key is that we don't have a suitable core machine, everything has to be started over."

Mr. Lin looked around the entire conference room and said, "I also know that everyone is under great pressure. I am not the same, but we aviation people have always had a tradition of hard work and overcoming difficulties. This time we must carry forward this spirit."

After a moment of pause, Mr. Lin continued: "Comrades, I have thought carefully that we are not without advantages. We at least have huge resources and many experts. Whether it is scientific research or production, we have complete supporting facilities..."

Mr. Lin listed a series of his own advantages at the meeting, and the people present felt a little pressure.

Soon, someone said, "Mr. Lin, after you said that, I have sufficient confidence. I suggest that you improve and upgrade the Taihang engine based on the Taihang engine?"

Someone immediately agreed: "Mr. Lin, I think this plan is feasible and can fully demonstrate it carefully."

Mr. Lin said: In addition, if you upgrade and improve the al-31 engine, you can also demonstrate this plan."

In the conference room, the atmosphere gradually became active and many plans were proposed, but these plans must be demonstrated, and the specific plans to be adopted are yet to be determined.

………

The largest shopping mall in Beijing.

Li Tianfeng was shopping. Behind Li Tianfeng, he was following Wang Liang, the "cool laborer". Today, Wang Liang was captured by Li Tianfeng as a strong man.

Who told Wang Liang is a local, familiar with the environment and good driving skills? With a call from Li Tianfeng, Wang Liang immediately drove over and took Li Tianfeng to the largest and most prosperous shopping mall in the capital.

As for Sun Xiaoping and Liu Wei, they had already returned to Songzhou by plane this morning.

Wang Liang carried several shopping bags. While following Li Tianfeng, he said, "Brother-in-law, you bought so many things for my sister. Why don't you have one of me? No, I want to buy one too."

Li Tianfeng smiled, looked at the big and small bags on Wang Liang's body, and couldn't help but smile, "Wang Liang. Your sister is now a pregnant woman and needs special treatment."

Wang Liang said, "Brother-in-law. For the sake of my work as a coolie for you, buy me one. Please make compensation."

Li Tianfeng smiled and said, "Okay, because of your hard work, you can pick one of it casually, but it can't be too expensive."

Upon hearing this, Wang Liang was overjoyed and immediately said happily: "Brother-in-law, you are so good. I love you so much. Let's go, I'll take you there."

As he said that, Wang Liang suddenly became motivated. He was originally following Li Tianfeng, listless and tired, and rushed to the front of Li Tianfeng and took Li Tianfeng to the famous watch area very familiarly.

Seeing this, Li Tianfeng couldn't help but smile. Looking at him, Wang Liang must have had a crush on a watch here.

Sure enough, Wang Liang rushed to the watch cabinet, pointed to a famous watch in the cabinet, and said loudly: "Brother-in-law, this watch is this one, Belle Feida's latest model."

When Li Tianfeng saw this watch, his eyes lit up. Li Tianfeng also liked to wear watches. He was officially a famous watch from Vacheron Constantin on his wrist. However, when he saw this watch, Li Tianfeng also liked it very much.

Li Tianfeng said happily: "Wang Liang, you can do it, you have a good vision, this is the latest model."

The shopping guide next to him saw that Li Tianfeng was extraordinary and was carrying a famous watch. Knowing that Li Tianfeng had great purchasing power, he couldn't help but say enthusiastically: "Sir, this is a model, which is very suitable for young and successful people like you."

Wang Liang also said: "Brother-in-law, I have been watching this watch for a long time. I noticed it as soon as I put it on this counter. However, I haven't had enough money and I'm tight on it. Brother-in-law, it's up to you this time."

Li Tianfeng smiled and said, "Yes, but you have to come to you anytime when you want to call me."

Wang Liang quickly said happily: "Okay, okay, there is no problem."

Li Tianfeng said to the shopping guide: "Beauty, give me two pieces of this watch!"

Two watches!

Wang Liang looked at Li Tianfeng in surprise. The shopping guide was also shocked. Then, there were bursts of surprises. Without thinking, Li Tianfeng bought two watches at one time.

Seeing Wang Liang looking at him in shock, Li Tianfeng smiled and said, "Ryozi, I also like this watch. You have a good vision."

Wang Liang came back to his senses and felt a little surprised, "Brother-in-law, you are so generous. You buy two watches at one time, but I like it!"

Li Tianfeng smiled proudly, "According to your brother-in-law's current financial resources, such two tables are naturally a piece of cake."

Wang Liang looked up with a flattering expression and said, "Brother-in-law, I like a Bentley. Let's go and buy it."

Li Tianfeng laughed and scolded, "You kid deserves a beating." As he said that, Li Tianfeng kicked up with a smile, and Wang Liang immediately ran away with a smile.

………

Li Tianfeng returned to Songzhou two days later and bought a lot of gifts for Wang Ruobing and his parents, and everyone was very happy.

When he returned home in the morning, Li Tianfeng went to Tianfeng Technology Company in the afternoon. Li Tianfeng began to personally draw up the design outline of the turbofan 20 engine.

What the military gives itself is the technical requirements of the turbofan 20 engine, not the technical outline, and it is completely different from the engine design technical outline. Li Tianfeng must draw up a detailed design technical outline based on this technical requirement.

Previously, whether it was the turbo shaft d, turbo shaft e, turbo fan 16, turbo fan 17 and turbo fan 18 engines, Li Tianfeng personally drafted the design technical outline. On the one hand, Li Tianfeng was familiar with it.

Li Tianfeng had basically thought about what design, what parameters to use, and how to ensure the high reliability and maintenance of the engine. He knew what design technology to use.

First of all, the draft can only be considered a draft. It takes Li Tianfeng several days to draft such a draft, and then some details need to be carefully considered.

Li Tianfeng was "working hard" in his office, and Xu Lilong knocked on the door and came in. Xu Lilong looked happy and knew at a glance that Xu Lilong must have something good to report to Li Tianfeng.

Li Tianfeng looked up and saw Xu Lilong with joy. He was also happy and said quickly: "Mr. Xu, please sit down."

Xu Lilong sat down as he said, and then reported: "Mr. Li, I have two good news to report to you."

"Oh." Li Tianfeng was also happy, and did not think about the two good news. Suddenly, Li Tianfeng became interested and said happily: "Mr. Xu, two good news?"

Xu Lilong said: "Boss, there are two great news. The first news is that our Canadian office just called and our turbofan 17 engine has been installed on a Bombardier regional passenger plane and is ready to start a series of comprehensive verification test flights."

Upon hearing this, Li Tianfeng was overjoyed. He didn't expect things to go so smoothly. As long as the other party installs his own turbofan 17 engine for test flights, he will be sure that the other party will definitely place an order with him.

In Li Tianfeng's view, the turbofan 17 engine is really an excellent turbofan engine, and it is almost the first choice for regional passenger aircraft.

For example, this engine has low fuel consumption, low noise, low emissions, high reliability and maintenance. It is almost impossible for Bombardier to not buy its own engine. The key is how much the other party is planning to buy and how much it can account for Bombardier's share of the engine purchased.

Li Tianfeng thought to himself that the design technical outline of an excellent engine is very important. If it weren't for the excellent design technical outline that was drawn up, there wouldn't be such an excellent engine now.

I am about to start the development of this military turbofan engine. It seems that the drafting of the technical outline must be carefully and fully considered, especially the high altitude and high speed performance, ultra-high reliability, and super maintainability.

Li Tianfeng said: "Mr. Xu, this is great news. Pay close attention to Bombardier and pay close attention to the comprehensive test flight verification of our turbofan 17 engine."

Xu Lilong said happily: "Boss, don't worry, I will pay close attention to it myself."

Li Tianfeng nodded and said, "Mr. Xu, what about the second good news?"

Xu Lilong gently patted his forehead and smiled and said, "Boss, I'm so happy, I almost forgot to report the second good news."

Seeing Xu Lilong's appearance, Li Tianfeng smiled happily and waited for Xu Lilong to continue talking.

Xu Lilong immediately said: "Boss, the second news is even more exciting. I have heard before that several domestic airlines have gone to Brazil to order regional passenger planes and pointed out that these regional passenger planes must be equipped with our engines. I have always thought it was a rumor, but now it seems to be true."

Li Tianfeng said happily: "Mr. Xu, there is something like this. If this is true, it is a huge affirmation of our engine."

Xu Lilong nodded and said, "Boss, the second good news is that Embraer has officially sent a letter to our company. Their vice president, Mr. Marceldo, will conduct an inspection in the future. If I guess correctly, it must be a business inspection. The purpose of the inspection is to prepare to order engines from us again."

…………

The third update is today, and the third update is over.

The third update is here, and I will ask you for monthly tickets and recommendation tickets. Friends who have tickets, please support this book, thank you. (To be continued)
Chapter completed!