After listening to Li Zhao's suggestion, He Yuzhu was very moved, but he couldn't make up his mind about this matter himself, he needed to go home and discuss it with Lou Xiao'e, and at the same time ask the old lady's opinion, it was not so easy to decide, so he chatted with Li Zhao for a while, and then went back to discuss with his family.

Sending He Yuzhu away, Li Zhao saw Su Ya chatting with Qin Jingru, Qin Jingru also teased the baby from time to time, it is human nature, a few months old children are the most popular among female personnel. Seeing this situation, Li Zhao also said with a smile: "Su Ya, next year our Jingru sister will be eighteen, you pay attention to the people in our research institute, see if there is a suitable one, introduce her to one, you must find someone with a better character."

There are some things here that can't be said explicitly, just in Qin Jingru's situation, if you don't find an honest person, you will definitely be bullied, just like Xu Damao, it is definitely Qin Jingru's disaster, and the researchers in the institute are not short of the kind of people who are dedicated to technology, such talents are Qin Jingru's good match, that is, the so-called honest people, but in this era, there is no situation that looks down on honest people.

Listening to Li Zhao's words, Qin Jingru was directly a big red face, obviously she didn't tell Su Ya about this directly, but it was strange, I didn't see her react upstairs just now, this would be shy, but it made Li Zhao quite strange, but after Su Ya heard it, she was quite moved, and the reason was very simple, she also understood Qin Jingru's situation, she was beautiful, and she was a little cultured, and the most important thing was to be able to run a family.

This point is obvious to all, when the deaf old lady did not live with He Yuzhu, the main reason was that she was busy cleaning up, and it was the rent of living in the old lady's place, but it was more careful than the care of an aunt, such a girl, and a good job, in the blind date market, it was a hot item.

At this time, Su Ya also said: "What's the point of waiting for next year, you can introduce it now, and then you will be an adult next year, and you can get married directly, I think it will be very good to get married on November next year, and there is nothing to get along with for more than a year, just to examine the character, Jingru, what do you think?" If you agree, I'll keep an eye on it for you."

Sure enough, with Su Ya's words, Qin Jingru was also very moved, so she agreed directly, but she was shy, so she said goodbye to Li Zhao and his wife directly, and then went to He Yuzhu's house, saying that she wanted to see the old lady before going back.

Seeing that Qin Jingru was gone, Li Zhao also said, "Did someone sign up with you? But they don't have any access to girls, they're all a bunch of workaholics, I'm hard enough, right? But at the institute, my working hours are definitely not in line, they often work overtime until the early hours of the morning, and even live directly in the laboratory."

After hearing this, Su Ya nodded and said: "It's not that they signed up, it's the list I asked for directly from the person in charge of the research institute, I want to take advantage of the arrival of female soldiers this time to solve the problem of having more singles in the research institute, and prepare to organize a few blind dates for them, and now Qin Jingru is just right to add in, her conditions are good, she can be put in."

Li Zhao nodded after hearing this, this matter is indeed for Su Ya to worry about, this aspect of the matter, no one in the factory is responsible, and Su Ya is more suitable, the status is enough and the backer is enough, the main leaders in the factory are her backers, and speaking also works, everyone has to give face, it is most suitable to do this.

Li Zhao also said at this time: "This is a good thing, it is best to get married this year, the conditions given by my father are too tempting, I am afraid that tens of thousands of couples will be married directly next year, and we may not be able to take care of it at that time, maybe many positions in the factory will be directly paralyzed, at least in a few days to reduce production."

Su Ya also nodded after hearing this, and said, "Yes, but this is also a good thing, there is such a condition, the female soldiers from our army can integrate into the factory as quickly as possible, how good is it now, I heard that every new female soldier has a few people chasing, and the efficiency has improved a lot recently, but I am afraid that it will not last long."

Li Zhao thought for a while and said: "There are advantages and disadvantages, if there are ill intentions, it is not easy to say what will happen later, so we still have to pay attention to reminding those female soldiers, and at the same time, the factory must also do a good job of investigation, if scum is found in the factory, it is also necessary to remove it as soon as possible to prevent any serious consequences."

When it comes to management, that's a lot of things

, The current factory is different from the future, that is, the workers are responsible for everything, so Li Zhao also has to be cautious, but the time is still short, but nothing will happen, and the most important thing is that the female soldiers live in collective dormitories, which can be regarded as an organized living together, and no one can bully them.

Su Ya also nodded at this time to indicate that she knew, and Li Zhao also went on to tell him about He Yuzhu, and finally explained: "It seems that we are at a loss in this exchange, but with the development, the land in the capital is definitely becoming more and more scarce, so it is definitely not a loss after the exchange, especially for the employees in the factory, but we should also pay attention to the location, we had better replace the area with a piece, which is conducive to our future development."

Su Ya also nodded and said, "Okay, I know, I'll talk to my dad about this matter, but it shouldn't start in a short time, at most, try it first when there are conditions within the factory, like He Yuzhu."

Li Zhao doesn't know if the matter of changing the house can be done, mainly depends on the follow-up decision of He Yuzhu, but in terms of the current actual situation, it must be He Yuzhu who has taken advantage, and from a long-term point of view, it is obvious that the factory has taken a big advantage, after all, it is a courtyard house over there, and the general construction area of the courtyard is not much, or two for one, the factory will definitely not lose, take a house, at least three or four times the land.

With the time into May, the turbofan engine, which has been drawing for several months, has embarked on the trial production schedule, and with the completion of the parts drawings and processing process design, the factory has also begun the trial production of the engine. This work is very difficult, there are too many parts, although many are repetitive, but there are still too many parts in general, and it is necessary to constantly modify the machining program of the machine tool, and the speed is much slower than expected.

However, although Li Zhao didn't know what the specific model of the engine he saw at that time, it was obviously an engine that had been actually used, so the overall design was not a big problem. When Li Zhao redesigned, it was only optimized according to his knowledge, although he didn't dare to say how much the performance would be enhanced, but Li Zhao was still more confident in the engine, and the most important thing was that the metal performance was stronger now.

Yes, the performance of all kinds of metals in the factory is stronger than that of the factory where Li Zhao is sixty years later, and the researchers in the institute are really not vegetarians, and the large amount of money invested in the factory has also achieved corresponding results, and the annual update of the metal type booklet is ironclad evidence, of course, it has made great progress in recent years.

In fact, when Li Zhao was in the factory 60 years later, there was very little research on metals in the factory, and basically only achieved more than 90% of the performance of genuine metal. After Li Zhao provided the best research direction, basically every metal has made great progress, and most of them have exceeded the performance of the original metal.

With these metals as the basis, the performance of this engine can be better guaranteed, to put it bluntly, Li Zhao is to take the metal performance as a premise, after all, the turbofan engine, the power that can be provided, and the temperature of the combustion chamber is directly related, such as afterburner, the temperature of the combustion chamber can almost reach 1,800 degrees. Of course, now Li Zhao doesn't dare to say how good the engine performance is, but he thinks that it will not be worse than the original, but he doesn't know how much life expectancy.

In this case, it can be said that as long as all parts reach the accuracy of the design, then the performance, it should not be too bad, of course, it is impossible for this engine to be as advanced as possible, after all, the current engine can not achieve vector control at all, and the computer cannot meet that kind of requirements, so the super maneuverability of the fighter cannot be realized, of course, it is not without good places, that is, the thrust should not be small.

Although the engine performance and the future can not be compared, but Li Zhao is still full of confidence in the fighter to be developed, after all, there is an excellent engine, as long as the other systems are similar, then in terms of overall performance can also crush most of the fighters of this era, after all, the fighters of this era are in the glorious stage of the second generation aircraft, the overlord of the second generation of aircraft, Mi 25, has not yet been put into service, and the third generation aircraft, the fastest is also seven or eight years later.

Once Li Zhao can make a third-generation aircraft, or a quasi-third-generation aircraft, then in terms of overall performance, it can throw off many people several streets, but there is not much time left for Li Zhao, he must complete the first flight of the aircraft next year, or the first half of the year after next year at the latest, and the performance of the first flight

The ability should not be too bad, at least the speed of Mach 2 or more, the bomb-carrying ability should be more prominent, the maneuverability should be better than that of the second-generation aircraft, and finally the radar must achieve a breakthrough.

For these requirements, Li Zhao is still a headache, he can only make a lot of efforts in machinery, in electronics, he can not help much, especially now that the electronic development in the factory is very rapid, he can play a smaller role, this is also the aspect he is most worried about, if there is no more advanced electronic system, this aircraft can only be regarded as the third generation.