Seriously, for the aircraft, three to five percent of the over-design, has brought a lot of burden to the aircraft, the empty weight of the aircraft has reached almost fifteen tons, but the weight is estimated to be reduced by a few hundred kilograms, you must know that this is an aircraft, if it can be reduced by a few hundred kilograms, then the range may be directly increased by hundreds of kilometers, for the aircraft, this is the time in the air, this is the ability to maneuver.

Of course, there will be no corresponding reductions for the time being, the preliminary test is mainly to confirm whether the strength of the airframe is enough, if it is enough, then the second one will be directly produced, Li Zhao is also in a hurry, and wants to start the test flight as soon as possible, after all, time waits for no one, and even if the weapon system can't keep up, it doesn't matter, the plane is equipped with a cannon, and the most important thing is that it is a big deal to occupy the time when the bomber is used, and the payload capacity is not designed in vain.

The real weight reduction will be placed in the third plane, the second to the third, the time in the middle will definitely be more sufficient, just to optimize the aircraft, this fighter is in this era after all, so the prototype should not be built too much, it is estimated that about five will be preliminarily finalized, the reason is also very simple, the various systems in this era are not so advanced, there are not so many test items to test.

This is not a stealth fighter sixty years later, if you want to finalize it, you even need to test the angle design of each position separately, which is completely unnecessary for fighters in this era, and it is much simpler.

Of course, the test items cannot be too few, Li Zhao also wants to further reduce the weight of the aircraft, you know, now this aircraft is still full metal skin, Li Zhao wants to replace it with some new materials, if the weight of the aircraft can be reduced by a few hundred kilograms, then the range of this aircraft is likely to be 4,500 to 5,000 kilometers.

In this way, the test of the new aircraft continued to be carried out, but since the leader came, the factory will have leaders come to see every day, they don't talk much, just come to see the progress of the test, in such a busy, time quietly to July 9th, this day is indeed a special day, that is, tomorrow will be the college entrance examination, now Li Zhao is not so busy, after all, the static test is time.

When Li Zhao and Su Ya came home from work, Li Zhao saw He Yushui sitting in the living room, yes, she lived in Li Zhao's house for a while, and when she saw Li Zhao and the two, she got up directly to say hello, but today she looked preoccupied, Li Zhao and Su Ya glanced at each other, and they both understood what was going on with her, tomorrow is the college entrance examination, I think I am nervous, after all, it is the college entrance examination, and it is also this era of few admissions, it is impossible not to be nervous.

In fact, there is no way, there is no so-called happy education in this era, this era and the next thirty or forty years are based on practicality, unlike the years when they just entered the 21st century, the whole country that was fooled by the West was discussing happy education, and there was no large-scale expansion of enrollment, cultivating college students with empty heads.

Seeing this, Su Ya walked over, sat next to He Yushui, and asked, "Are you nervous?" ….

Seeing Su Ya ask about this, He Yushui nodded and said, "Yes, Sister Su Ya, I'm a little afraid that I won't be able to take the exam now."

Su Ya said at this time: "What are you afraid of, your grades are usually very good, as long as you play steadily, there will definitely be no problem with the school you apply for, and even if you don't do well, there is no problem, our factory has a recommended place, but you take the test yourself, there is a choice, we recommend it, you have to go back to the factory to work, so what are you nervous about?" Don't you want to come to work in our factory, do you have a favorite place?"

Su Ya's call was to tell He Yushui, no matter how well she was admitted, she would definitely go to college, this was to give her a reassuring pill, as for the next, of course, it was to divert her attention, for this point, where could a little girl compare with Su Ya, so Su Ya directly diverted her attention with a question.

At this time, He Yushui said: "Of course not, how can there be a better factory in the capital than our factory now?"

Listening to He Yushui's words, Su Ya smiled, Li Zhao also smiled, He Yushui already regarded herself as a member of the factory, which is very good, and to be honest, He Yushui's grades are really good now, if he can keep it in college, then maybe it will be true in the future

A pretty good talent, of course, the grades of female students in universities are generally better than those of male students, but some professional female students are still worse.

Li Zhao also asked at this time, "What major did you choose?" I'll see where you're fit to work."

Someone chatted, He Yushui was really not so nervous, and when Li Zhao asked her major, he replied: "My brother said that the most powerful thing in the factory is steelmaking, so I applied for a steel-related major, and I will study steel in the future, Brother Li Zhao, what do you say?" I heard from my brother that this job is not too tiring, and it is also the most important project in the factory."

When Li Zhao heard it, he also knew what was going on, after He Yuzhu joined the factory, Li Zhao directly took him to visit the factory and knew some of the situation in the factory, Li Zhao also told him at that time, it was the core secret of the factory, I think he wrote it down, and the result was directly recommended to He Yushui. However, it is also very good to choose this major, and the research progress in metal materials in the factory is very fast, and it will definitely be one of the main pillars in the future.

Li Zhao said with a smile at this time: "This major is quite suitable for you, after arriving in the factory, the main thing is to do all kinds of experiments, the work is not tired, it is quite time-staying, and every time you want to achieve results, you have to go through a long period of research, but it is quite suitable for you, your brother's recommendation is still good."

In fact, this piece should be regarded as a material-related major, but in this era, there is no school that attaches too much importance to it, and the general material-related majors are either placed in chemistry-related majors or machinery-related majors, such as Li Zhao's steel machinery department, that is, the study of steel production and materials-related, and also the study of machinery, which is a comprehensive major, but in the eighties and nineties, there will be no more majors like this.

Next, after chatting for a while, Mother Li came over, handed over the children to Li Zhao to watch, and went to cook, now it is summer vacation, and now Li Zhao's eldest brother and sister-in-law are still busy with their feet not touching the ground, and several children naturally stay here and let their grandmother take care of them, Li Zhao is the same here, and the children are also handed over to Mother Li. ….

With Li Zhao and Su Ya diverting their attention, He Yushui really got a lot better, there was no insomnia, and the next day when he saw He Yushui, who was in good spirits, Li Zhao knew that this time she was relatively stable, and the examination room where she took the college entrance examination was not far away, and it was in the school in the factory, which was a comparative advantage.

Sure enough, in the next few days, He Yushui looked confident, it seemed that he did well in the exam, and soon on the evening of the twelfth, as soon as Li Zhao came back, he saw He Yushui with a happy face, and Li Zhao finally asked the question that he had been holding back for a few days: "Look at your situation in the past few days, you did well in the exam, right?"

Sure enough, as Li Zhao expected, He Yushui said directly: "Yes, all the subjects are good, and many of the questions are the types that you and Sister Su Ya have taught, just like there is a question in mathematics with a four-cycle root number of 0.4, which is what you have said, it is not difficult, and the foreign language test in the end, I also took the test very well, Sister Nastya taught me a lot, and I basically didn't stump me during the exam, this one is a few points more than my classmates."

Li Zhao listened to He Yushui's words with a smile on his face, and he also felt quite relieved, three college students tutored her, and there was no one else in this treatment, especially Nastya, to be honest, it was not a big help to her, you know, although in this era, although the foreign language test is examined, there are few foreign language teachers, many schools are sent books, and then no one teaches, the school in this factory is better, but who can compare to He Yushui?

Su Ya also said at this time: "That's good, in two days, your sister-in-law and I will take you to pick your house, which can be regarded as another congratulatory gift for you, but the house you can choose this time is estimated to be at a loss, there is no better one than the one you changed out, and there are no such big supply and marketing cooperatives in other places."

This is true, the supply and marketing cooperatives will have, but there is really no such a large area like that, after all, the houses are in this part of the factory, and the farthest away is only four or five miles away, and there is no need to build a second such a large supply and marketing cooperative, of course, this is this era, after all, the category of goods is limited, and there are so many commonly used.

Just when Li Zhao was chatting with Su Ya and He Yushui, He Yuzhu came and heard him say, "Let's all come to my house for dinner today, Yushui has finished the college entrance examination, and the exam is good, let's celebrate together."

I also want to thank you for your help, without your care, Yushui can't learn so well, and I've already told the three aunts that they will come over with their children in a while, anyway, Uncle Li and they won't have time to come back for dinner at night."

Of course, Li Zhao has no opinion here, and after being modest, he went to He Yuzhu's house with Su Ya, and sure enough, when he arrived at the place, Li's mother was already here with the child, but the area of the house was really a little small, and the number of people was a bit much, but it was nothing, and it was a big deal to put a small table for the children to have a table.

Mortal dwelling