Since he promised his father and Peng Weining that he would help get the kind of improved paramotor he developed for his father's troops, Shen Yiyi would not break his promise. Regarding her contact with Xiao Yizhan and An Zhusheng, although Shen Yiyi was a little afraid psychologically, it did not mean that she would never be able to contact the two elders. Because she clearly knows that the two old men really love her from the bottom of their hearts. His talent and insight made the two old people who were really dedicated to the aviation industry of the Republic love talents, and regarded themselves as the heirs of China's aviation industry to catch up with and surpass the world level. It is precisely because of his deep love for himself at the beginning that he later gave up his aviation major and studied in the electronics department of Tsinghua University that he was so sad and angry.

The reason why I didn't keep in touch with the two old people later was partly because the two old people didn't understand how they studied at Tsinghua University, and more importantly, because the drone project they originally gave me had no satisfactory progress, and at the same time, it was impossible to make a breakthrough in the short term due to the limited conditions. Shen Yiyi knew that as long as he and the two old people made a phone call, the drone project would inevitably be mentioned. In order not to be stared at by the two old people on this topic, and repeatedly chanted about his unwisdom in choosing an electronics major in the first place, Shen Yiyi kept holding it back, and did not contact the two old-timers who really helped him at the beginning.

Circumstances change with the passage of time. Now that Shen Yiyi has returned from the United States, he has a relatively clear roadmap for his drone project. The I&C components of the drone that have been bothering themselves have collaborated with their teams last time. By using a new process route to produce a truly internationally competitive sensor, it is possible to produce other components with high quality. Coupled with the fact that he was about to get the jet engine from Japan that was just suitable for small aircraft, Shen Yiyi felt that he would talk about this project again. I can pat my chest and say to the two old people that within three years, I can come up with a drone that I am more satisfied with.

In such a situation, neither control nor power will be an obstacle to the take-off of Chinese drones. Shen Yiyi felt that with such progress, he was enough to deal with the interrogation of the two old men.

As for saying that he has not contacted the two old men for a long time, will he let the two old men say that they are cold. Shen Yiyi believes that everyone actually has the characteristics of "technology nerd", and when they are really busy with research, they will ignore the general human contacts. As long as there are these two breakthroughs in the development of drones, the two old men will turn their attention to the results of research. I won't be obsessed with why I didn't call them more often.

Although I think in my heart that I won't be said because I make a few fewer calls, I still have to talk about a little strategy or something when it comes to real operation. Not fighting unprepared battles has always been the basic style of Shen Yiyi's work.

After greeting two paramotor enthusiasts from the army, Shen Yiyi went upstairs to look through his phone book. Shen Yiyi asked Peng Weining to take over from his mother and take the child. And let his father help his mother clean up the table. Originally, my daughter, who rarely went home once, wanted to pretend to be a caring filial daughter and do housework with her mother. But because of the sudden purchase of paramotors, Shen Yiyi couldn't pretend to be a filial daughter. Naturally, this kind of work still needs to be replaced. The two who asked for themselves just happened to take over and help their mother reduce the burden of housework.

Shen Yiyi didn't expect it when he arranged it. This Peng Weining came to his own house to help take care of the children and do housework. In the eyes of some people, isn't it what a son-in-law has to do? Therefore, Shen Yiyi, who was in a hurry to go upstairs to make a call, ignored the look in Peng Weining's eyes and the gloom in his father's eyes.

Of course, neither of the two big men who were assigned a job would say anything to Shen Yiyi about this matter. Yu Peng Weining is just secretly having fun in his own voice, and tastes the sweetness of his own imagination alone; Commander Yu Shen knew that his daughter's nerves were a little rough in this regard, so he didn't wake her up again, so as not to really have some demons.

In the era before smartphones, it was really not easy to remember a phone number. All the contacts in the future will be recorded in a mobile phone. It's also very easy to find, and the computer chip in the mobile phone automatically helps you do it. But in this day and age. Handwritten phones are a bit more complicated.

Generally speaking, there is a specially printed phone book that can be used to transcribe contact information. If you need to add information, open a small notebook and record it. However, in addition to storing contact information, the phone book is more important than making it easy to search. Those contact information systems that are added in order are not easy to use when they are really needed. You have to start with the first page and go page by page to find the name of the person you're looking for. It's not an easy thing to do. Especially if your little phone book is full of memories.

Often, the person's information won't be on the first page. In extreme cases, this person's information may be on the last page, which means you have to dig through the entire phone book to find it, which can be time-consuming and laborious. As for how many pages you have to turn to get the contact information of the person you want under normal circumstances, this is a matter of probability. This was the dilemma of the average person looking up a phone number in the pre-smartphone era.

Shen Yiyi has limited contact with people under normal circumstances, in addition to his own family and relatives, that is, he has more contact with Wang Kai. Because in addition to family affairs, that is, work occupies most of my time. And those friends before have less contact with themselves. Shen Yiyi always felt that the thing of technology nerds was really different from ordinary people who studied liberal arts. Liberal arts students should pay attention to a rich feeling. Their creativity comes more from the burst of feelings in interpersonal communication. But tech nerds are different. Unless you have set up the purpose of plagiarism, or reverse research and development, it is more about personal retreat. So I really don't have that much time to think about interpersonal interactions and other things.

Thinking of this, she sighed a little about her good fortune. met Wang Kai, a guy who doesn't fight and doesn't know each other. With this guy covering himself, he basically solved all his usual troubles, leaving himself a relatively pure time and space. Do what you love. Shen Yiyi wouldn't think that she couldn't do things without Wang Kai, but she knew that if she didn't have Wang Kai by her side in the past three years, the road she had traveled would be much harder. Because of this, she knew that she had delayed Wang Kai too much, and it was time for him to do what he needed to do.

I finally found Luo Yu's phone. Shen Yiyi finally breathed a sigh of relief. If she can't find Luo Yu's phone today, it means that she may have to go to Beihang in person in two days. And there are so many things on my side, and a special trip to Beihang means that my itinerary will be disrupted again. This kind of scheduling is a very troublesome matter. Shen Yiyi obviously doesn't like trouble.

Got the call. The next variable is whether Luo Yu has returned to school. One of the differences between universities and primary and secondary schools is that there is no agreement between universities on when to open. Each university can determine its own academic calendar according to its own teaching needs. Even different universities can also be adapted to their needs. Determine your own school system. For example, although most universities have a two-semester system, some universities have a three-semester system. In this way, it will happen that some school students are already on vacation, and some school students are facing final exams.

Fortunately, Beihang University, like Tsinghua University, implements a two-semester system. Shen Yiyi estimated. Beihang should be the same as Tsinghua. At this point in time, school also started. And since school has started, Luo Yu will naturally go to school.

Although there were no mobile phones in this era, fortunately, thanks to the progress of telecommunications, telephones were still installed in every student's dormitory. It's just that this phone still has to be made by buying a calling card. Of course, only to make a phone call needs to buy a card point, and of course, answering the phone has always been free of money.

Shen Yi dialed a few numbers one by one, and then heard a "beep" sound from the earpiece. She thought to herself that this big weekend, Luo Yu, this kid, shouldn't run out to "hi".

Fortunately, not for a while. The earpiece on the other side was picked up.

"Hey, who's coming?" In the earpiece was a Shandong accent.

Shen Yiyi swallowed his saliva one by one: "Hello! Excuse me. Is Luo Yu here? ”

The other side may not have thought that it was a girl who called over, and the voice of the answer immediately changed from a rough voice just now to a deliberate gentleness: "Oh, look for Luo Yu, you wait a minute......" Then, Shen Yiyi heard someone shouting "Luo Yu's phone" after the receiver was far away.

Then Shen Yiyi heard the sound of someone jumping off the bed on the top bunk. After the sound of the crickets trembling for a while, Shen Yiyi heard someone take the earpiece and answer: "Hey, who is looking for me?" ”

Shen Yiyi heard Luo Yu's voice one by one, and replied angrily: "I'm looking for you!" ”

Luo Yu heard a girl's voice: "Who are you?" Sign-up word. ”

Shen Yiyi heard his voice one by one, and he was so angry in his heart. This guy really deserves no one's love. I heard the call from the girl, at least it should be like the Shandong man who answered the phone just now, the voice and tone are a little better. You see the tone and attitude of this guy talking to himself. Bad review!

"I'm Shen Yiyi. Do you remember my voice? Shen Yi asked threateningly.

Hearing Shen Yiyi's name, Luo Yu suddenly remembered that he was in Beijing, and if he wanted to say that he could still get along with a female friend, wouldn't it be Shen Yiyi? This self-reaction is too slow, and I don't know how this little witch will toss herself in the future.

Luo Yu is really a little frightened by Shen Yiyi. Part of this is the deterrent power of Shen Yiyi that I felt when the two of them were doing handicrafts together in Shenyang. Of course, there are also the psychological traumas of the children who are compared after Shen Yiyi is too strong academically, so he is often used by his grandfather to educate himself. He probably wouldn't have realized that Shen Yiyi actually wanted to use himself to curry favor with his grandfather.

"Oh...... It's one by one. I said, how do you hear a voice as beautiful as a yellow warbler? Luo Yu hurriedly said flatteringly, wanting to remedy the gaffe just now, "But how did you think of calling me today?" You don't usually call. ”

Shen Yi said wholeheartedly, where is there very little, I won't call you at all, okay. However, in view of the fact that he now has something to ask for help, Shen Yiyi did not rob Luo Yu of this matter. She replied, "Calling you naturally has something to ask you." It's convenient for you to talk now, right? ”

Luo Yu naturally nodded and said that it was convenient. Originally, Sunday had just started again, and it wasn't a big deal for me.

"That, Luo Yu, when you came home from vacation this time and saw your grandfather, did you talk about me?" Shen Yiyi lowered his voice and asked Luo Yu.

Luo Yu heard Shen Yiyi ask about this one by one, and said, "What else should I do?" Why, you don't have to hit me like that, do you? I managed to get home, and my grandfather talked about you more than he asked me how I was doing in Beijing. I've been traumatized so much that I've returned to Beijing, and you're going to make a phone call to remind me. You don't need to do that. ”

Luo Yu naturally wouldn't be dissatisfied with Shen Yiyi because of this. To be precise, from the series of experiences that began to meet Shen Yiyi in high school, he had long accepted the premise that Shen Yiyi was a prodigy who was much more talented than himself. He said that he couldn't stand that his grandfather always compared Shen Yiyi with himself at home, and it was also a joke. Of course, to some extent, it is indeed quite frustrating for boys to be said to be inferior to girls.

Shen Yiyi heard Luo Yu say that Old Man Xiao was still talking about himself when he saw his grandson on vacation, and he was a little uncertain in his heart. She was not very relieved, whether the old man mentioned himself with resentment or just missed his time in Shenyang. That's why she asked.

"That...... Luo Yu...... Grandpa, he's talking about what I'm talking about now, let's listen to it. ”

Luo Yu listened to Shen Yiyi's question, and asked a little angrily: "Do you want to hear me praise you again or what?" Of course, the old man is saying good things about you. said that he misunderstood you before, thinking that you were so talented, but he didn't work in aviation. As a result, you did not pull down aviation, but found a shortcut to overtake in the corner of developing aviation. (To be continued.) )