"Grandma, you didn't promise them to give me a blind date!" At the dinner table, Jiang Yan asked Grandma Lu a little nervously.

"Of course not! Grandson, you want me to promise them! Grandma Lu, who drank a sip of noodle soup, asked Jiang Yan rhetorically, and there was three points of ridicule in this tone.

"Of course not!"

"Isn't that over, old lady, I'm not stupid, who are the people they introduced, worthy of my eldest grandson? My eldest grandson is a college student, so I need to find at least one of the same, right? ”

"Now it's a new people, new things, and a new country, and the country doesn't advocate any free love, I believe in my grandson's vision."

Hearing Grandma Lu's words, Jiang Yan's heart finally relaxed, and he was really afraid that this old lady would mess with the mandarin duck score.

How old are you, according to later generations, you are still a high school student at your age! He didn't want to get married so early.

But if you have an eye, it's a different story.

However, today several eldest ladies reminded Jiang Yan that this Jia Dongxu is two years older than him, and he has reached the age of saying kiss, is this Qin Huairu going to come to the courtyard.

Thinking of this, Jiang Yan couldn't sit still.

He knows He Yuzhu too well, this thing is just a thing that looks at faces, and it is also a product with a thief's heart but not a thief's guts.

Thinking of this, Jiang Yan's eyes flickered. Otherwise, take He Yuzhu to intercept Hu Qin Huairu.

It is better to follow Jia Dongxu than to follow He Yuzhu, the current Jia family is good, but after Jia Dongxu leaves, it will be a fire pit.

As for whether to save Jia Dongxu or not, it can only depend on fate, if you run into it, you will definitely save it, and if you can't touch it, you can only be sorry.

Co-authors can't run to this Jia Dongxu and say that in the future, you will be crushed to death by a machine, and your daughter-in-law will become a widow.

If you really say that, you will probably be seen as a psychopath.

"By the way, grandma, Uncle Xu invited me to dinner tonight, I won't eat at home, and I'll cook for you when the time comes." After eating, Jiang Yan put away the dishes and chopsticks and said to the grandmother sitting next to him.

"No need, grandma, I'll do it myself, you eat yours, don't worry about us, I'll eat with the rain when the time comes."

At this time, Xu Damao walked in with two skewers of mushrooms, a chicken and a fish, and some meat dishes, and he heard Jiang Yan and his grandmother's words, so he spoke.

"Boss, let grandma don't do it, just let the pillar do a little more when the time comes, a little bigger."

"Okay, that's it, it's not Damao, didn't you say I'm going to eat at your place tonight? How did you bring the food? ”

Hearing Jiang Yan's words, Xu Damao laughed, and said a little embarrassed: "It's not that the place at my house is small, it's a little crowded to sit down, you have a big place here, and it will be more comfortable to eat in the yard." ”

"Also, boss, do you know that you have the most seasoning here, and I heard from the pillar that he can't get some things."

Xu Damao is naturally telling the truth, the seasonings that people have eaten for a long time in these years are oil, salt, sauce and vinegar, and the seasonings are far less than those in later generations.

Jiang Yan was naturally not used to eating, so he took out a lot of seasonings under the pretext that he had a secret recipe.

"Okay! It's fine here, but you're bleeding profusely today! I guess the meat tickets for these two months have been used! ”

"I don't know this, this is something that my dad asked me to bring home, it's okay to eat it."

In the evening, it was still He Yuzhu and Xiao Liuzi's chefs, and their skills were 100% exerted, and they were full of color, flavor, and flavor.

Seeing that the people had almost eaten, Xu Fugui picked up the wine glass and touched it to Jiang Yan, and said: "Xiao Yan, this Da Mao is also big, it's time to be independent, your aunt and I are going to move back to the old house to live, you will take care of Da Mao here in the future, here you Uncle Xu I thank you in advance." ”

"Uncle Xu, you are serious, Da Mao and Zhuzi are my brothers, don't worry, I will definitely take care of what should be managed, but Uncle Xu, you can't feel distressed at that time."

"Don't worry! If you should be beaten, you will be beaten, as long as you can't die. ”

Hearing Xu Fugui's words, Jiang Yan looked at Xu Damao and laughed.

At this time, Xu Damao was drinking with He Yuzhu and did not hear the conversation between Jiang Yan and his father. However, when Jiang Yan's eyes looked at his climate, he still couldn't help but shiver.

It was also from this day that Xu Damao joined Jiang Yan and them, several of them went to work together and got off work together, and Jiang Yan's bicycle was also ridden by several people.

When everyone in the rolling mill knew about Xu Damao's relationship with Jiang Yan, they naturally received a lot of care in the factory.

On this day, Jiang Yan was calculating 7075 aluminum alloy in his office.

This aluminum alloy is one of the commonly used alloys in the 7 series aluminum alloys.

He belongs to the Al-Zn-Mg-Cu series of ultra-duralumin, which is an ultra-high-strength deformed aluminum alloy that has been used in the aircraft industry since the late 40s of the 20th century and is still widely used in the aviation industry.

This alloy is available in high-strength heat-treatable alloys. Good mechanical properties. Good usability. Easy to process and good wear resistance.

7075 materials are generally added with a small amount of copper, chromium and other alloys, among which 7075-aluminum alloy is particularly high-quality.

Although he appeared relatively early, it has not yet been produced in China.

Jiang Yan took out this alloy, that is, to prepare for the introduction of MG-15 aircraft in the country.

This aluminium alloy is not only suitable for the aerospace industry but also for trucks, towers, boats, pipelines and other structures that require strength. It can also be regarded as a jack-of-all-trades product.

Although the formula of this alloy is a secret thing now, in Jiang Yan's time, the formula of this alloy can be searched on the Internet.

Jiang Yan's former factory produced a batch of such alloys, and Jiang Yanqi was quite familiar with it.

It's just that in later generations, whether it is the purity of the production equipment or the other metals added, there is no way to compare it in this era.

Therefore, Jiang Yan can only recalculate the optimal ratio of the formula according to the current situation, but with the formula of the previous life, it is not difficult to calculate them.

While Jiang Yan was calculating wholeheartedly, the phone on the desk rang.

Hearing the phone ringing, Jiang Yan frowned. But he put down the pen in his hand and picked up the phone.

"I'm Jiang Yan, what's the matter?"

At this time, I heard the phone say: "Section Chief Jiang, hello, I am Xiao Li of the Security Section, and two employees of the Sijiucheng Public Security Machinery Maintenance Institute came to look for you, their names are Daniel Zhang and Wang Dabao." ”

Hearing the words of the guard, Jiang Yan remembered, it seemed that these two people were still Jiang Yan's apprentices, and he didn't know what he had to do with him today.

Thinking of this, Jiang Yan said into the phone: "Let them in!" ”

Hanging up the phone, Jiang Yan directly dialed the phone in the guardhouse on the second floor and told them the work units and names of the two people who came over.

Now Jiang Yan is the chief engineer of the rolling mill, and almost all the technical materials and drawings in the factory are here in Jiang Yan.

In order to keep secrets, Director Zhang specially arranged a guardhouse on the second floor.

Not to mention the people outside, even the people in the technical department can't enter his office without Jiang Yan's permission.

is to often clean Jiang Yan's house, and this person has also undergone strict scrutiny.

(End of chapter)