Siheyuan: cut off the big beauty Hu at the beginning

"Shishi, let's go."

"Uh-huh."

He Yuzhu took Lin Shishi's little hand, turned around and entered the steel factory.

Lin Shishi was stunned: "Why are you back again?"

"Work overtime, I'll make you some fun things." Now that he has mastered the three new technologies of hair dryer, razor, and refrigerator, He Yuzhu naturally wants to make them as soon as possible, and then put them into production to make as much money as possible progress!

"Fun thing?" Lin Shishi pouted and muttered, "What fun thing?"

"It's definitely more fun than electric fans and TV sets, and trust me, it can be made in less than two hours."

"You are not allowed to lie to me!"

"I never lie!"

He Yuzhu is full of confidence. After all, he has the technology and the steel factory as a strong backing to provide all kinds of utensils and materials almost without a bottom line. He basically follows the gourd and makes a hair dryer.

It turned out that the time was just right, only two hours, and he really made all the hair dryer, razor and refrigerator!

When putting these three things in front of Lin Shishi, He Yuzhu could clearly see that the little girl's eyes were full of little stars.

Although I don't know what these things are, and I don't know what they are useful for, but out of natural curiosity, the little girl is still excited at this time.

"You, you really made three things?"

"What is this? How to play?"

"This is a hair dryer, which is specially used for blowing hair. Isn't it troublesome for you girls to wash your hair every time? Just because your hair is long, it will be wet for a long time after washing, right?"

"Yes, yes, it's annoying to have to wait a long time after washing your hair before going out to play."

He Yuzhu picked up the dustblower in front of him with a smile: "That was in the past, but now it is much more convenient to have this thing."

"The general principle of this thing is similar to that of an electric fan, but the electric fan can only blow out cold air, which is used to cool down the temperature."

"And this thing can blow hot air, as long as it is used properly, it can quickly dry a long wet hair."

"Blowing hot air? How is this possible?" Lin Shishi was astonished, her eyes full of disbelief.

He Yuzhu smiled: "There is nothing impossible, it's just the principle of resistance heating, which is involved in the knowledge points in junior high school, you should have heard of it."

Lin Shishi was taken aback, what is the principle of resistance heating?Is this hair dryer made using this principle?

God, why didn't she think of it?

Dare to say that Uncle He Yuzhu really has some skills!

Immediately, the little girl became excited, and hurriedly asked: "Then what about this, and what is the razor for?"

"This one is simpler, for shaving." He Yuzhu took the razor and directly pressed the switch, and the blade turned immediately, and there were bursts of 'buzzing' sounds from inside.

Immediately afterwards, under Lin Shishi's curious but sad eyes, He Yuzhu took a razor and shaved himself clean on the spot.

As soon as he shaved his beard, He Yuzhu instantly became more energetic.

In this day and age, he can be regarded as a spiritual boy.

Lin Shishi was quite surprised, and her eyes towards He Yuzhu became more admiring, but she curled her lips and muttered: "It's for shaving, hmph, I don't need it."

"Who said you can't use it anymore?" He Yuzhu said casually.

Lin Shishi immediately looked forward to it: "Can I use it?"

"Uh, this..." He Yuzhu's face was a bit embarrassed, he was so sloppy, he just blurted out without thinking too much.

How to explain now?

"How do you use this? Tell me quickly." Lin Shishi urged.

"Well, uh, you will definitely use it, but let's talk about it later, after all, these things are supposed to provide a basic purpose at the beginning, and then there are many other uses that we need to discover by ourselves."

"Huh? What do you mean? How did you discover it yourself?" Lin Shishi's eyes were full of curiosity, but she didn't understand at all.

He Yuzhu pointed to the hair dryer: "For example, this one, is it mainly used to blow hair?"

"Yeah, what's wrong?"

"In addition to blowing hair, it can also be used to dry wet things such as socks and clothes. This is the other use I discovered."

Lin Shishi suddenly realized, and slapped her head: "That's right, why didn't I think of that."

but……

Lin Shishi suddenly stared at the razor: This thing is for men to shave, what other uses can she find out with it?

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Chapter 99 Receiving Ran Qiuye in the middle of the night?

He Yuzhu didn't give Lin Shishi time to think, after all, it's not good for a little girl like her to think about some things.

"Now let's look at this, the refrigerator, it can be said to be the most practical."

"Huh?" Lin Shishi's attention was diverted in an instant, and she stared directly at the refrigerator, her eyes full of curiosity: "Refrigerator? The most practical? What can this thing be used for?"

"Refrigeration, preservation, especially in summer, usually food will go bad after half a day, and you can't eat it, but it's not a problem to store it in this refrigerator for a few days."

"Ah? How is this possible?" Lin Shishi suddenly showed a face full of astonishment, with an expression of disbelief: "How can it be so amazing, you are lying!"

"When did you see me cheating? Any food is not easy to perish under low temperature conditions. You don't understand this basic common sense?"

"This refrigerator is used for cooling. The temperature inside is much lower than outside, so it can keep warm. Is this also miraculous?"

Lin Shishi was stunned, it doesn't sound like there is anything magical about it?

But this kind of thing that breaks common sense is not real in her opinion, after all...

"Okay, don't think so much." He Yuzhu directly interrupted Lin Shishi's thoughts: "Whether you believe it or not, you can just try it, but this thing can not only keep fresh, but also freeze it, like pork. It can be stored for about half a year, and it will still be fresh when taken out."

"Half a year?" Lin Shishi was surprised and even more shocked. Putting pork in it can keep it for half a year?

And it's still fresh when you take it out?This is too outrageous, right?

"Moving home for you?" He Yuzhu smiled.

"Ah?" Lin Shishi suddenly came back to her senses: "Move to my house?"

"Yes, try it for your family first, and mass-produce it at the same time. When the mass production is completed, your family will almost use it. There are also many people who know the existence of this thing through your family. A lot of people are rushing to buy."