"This drawing uses this gear, the big one sets the small one, and in the end, is it going to make those leaf-like things spin up?"

Liu Junqiao's tone was excited, but the words she asked had a little bit of cautious temptation.

Naturally, this drawing was not written in such detail, and it was Liu Junqiao's own observation.

"However, there are also some things that I don't understand, what is this thing made for use?"

Liu Junqiao thought for a moment, she had never seen this before.

just relied on his own experience and ability to make some judgments and speculations, but before he was affirmed, Liu Junqiao only felt that everything was possible.

I also don't think it's very likely.

"What about this thing, in other places, some people will call it a fan."

Shen Jun said, "The main thing is to use this kind of thing to fan the wind." ”

Of course, in later generations, this kind of thing was generally used by electricity, but now it is impossible to have electricity under this condition, and electricity cannot be popularized.

So I just made a manual version, using gears, which can be done with less effort to blow out the wind.

Shen Jun explained the principle and function of this thing a little, and Liu Junqiao immediately realized.

But after understanding, Liu Junqiao seemed puzzled, "This thing is really good according to what you said, but it can't be used in this weather now, right?" Besides, it's useless for anyone to buy this thing, so it's better to fan it slowly. ”

Could it be that if the big guy wants to use this kind of thing, he has to send someone to go around?

In ordinary people's homes, it doesn't feel like it's of much use.

"Not necessarily."

Shen Jun said meaningfully, besides, if the heat really comes in the future, this thing will not be enough at that time.

"......," Liu Junqiao paused, "But this thing can probably be used for other things, maybe it can be used to fetch water or when carrying certain things, but I still have to study what it is used for." ”

Liu Junqiao's mood fluctuated greatly, but her voice became quieter and quieter, and she was almost inaudible when she talked about it.

"Can I borrow this from you for a while? Can I try to do something else with your drawings? ”

When Liu Junqiao said this, there was a kind of weakness in her tone.

This is indeed a bit too much.

Liu Junqiao used to dislike the kind of people who said they wanted to help, but actually wanted to steal a teacher and then go out to open their own shop and start the same business by themselves.

Now the gap between my own behavior and this kind of person is not big.

"Yes."

Shen Jun said generously, "Put this drawing here for half a month, you can rub it if you want to print it in this half month, and after half a month, just show me your results." ”

The more generous Shen Jun looked, the more Liu Junqiao felt cramped and uneasy.

"Aren't you afraid that I will regret it and not admit it at that time?"

If he can really come up with something strange and useful at that time, he will want to take the other party as his own, but he is afraid that Shen Jun will leak it out.

Liu Junqiao believes that she won't, but Shen Jun is not familiar with herself, and there is not much intersection between the two, and the other party doesn't know her character, how can she be so relieved?

Liu Junqiao hesitated whether it was because of the other party's family background, so she raised such an ignorant of the world, and it was easy to trust people's character.

"What is there to steal from this thing."

Shen Jun seemed to think that it was a difficult thing to understand that Liu Junqiao would really do such a thing.

"Let's not say that I don't think you are such a person, and then come, if you really do this kind of thing, it can only be said that you are short-sighted, and you actually made this kind of move of throwing watermelons and picking up sesame seeds."

Shen Jun raised his lips and smiled casually, "Do you think I can come up with this drawing and not other drawings?" ”

A full meal or a big meal is a smart person who knows how to choose, and the most important thing is to choose.

Liu Junqiao didn't seem to hear the deep meaning of Shen Jun's words, and she only noticed a little bit in her mind.

"Do you still have these things over there?"

Liu Junqiao was now completely obsessed, rubbing her hands excitedly and expectantly, "Can I take a look at the other drawings?" ”

Shen Jun didn't refuse, but he didn't agree, he just said, "Master Liu, I'll come back to you in half a month." ”

Liu Junqiao understood the meaning of Shen Jun's words.

Only I can successfully restore the things in the drawings in this half a month, or I can research something new.

Shen Jun will give himself a new drawing in another half a month.

On the contrary, if you can't do it, let alone new drawings, they may not have any business dealings with each other in the future.

Liu Junqiao didn't feel angry when she realized this, but vaguely realized that there seemed to be something she needed to grasp.

I always feel as if if I missed this opportunity, I will regret it for the rest of my life.

"Okay, I promise you."

Liu Junqiao didn't know why, holding this drawing, a complex and pure heart was born in her heart.

I don't know the source of this clear stream, but I know that the feeling in my heart is more of a warm current of warmth.

Shen Jun came here to send this drawing to Liu Junqiao.

Now that the things have been delivered, Shen Jun is also planning to leave.

"You wait."

Liu Junqiao suddenly realized something, and hurriedly stopped Shen Jun as he was about to leave.

"The girl hasn't told me your name yet."

The other party seems to have come here to be a good person, and after sending him good things, he also sent inspiration.

I didn't even leave a name and address.

Liu Junqiao felt that all this was not her dream, and this kind of good thing would happen in her dreams.

Shen Jun told Liu Junqiao his name and his temporary address in the county.

"If you have any questions later, you can come here to find me, but I don't have to be there."

"Okay."

Sending Shen Jun and Xiang Chenghu away, Liu Junqiao took this drawing to his house and began to study the things inside.

According to Shen Jun's meaning, such a method can save a lot of effort.

But how much effort can be saved, Liu Junqiao should have doubts before she saw the real thing.

It's not that she can't do it, it's that she doesn't know how much she can do it.

……

Shen Jun and Xiang Chenghu did not leave the county seat directly.

The two of them walked around the county here, perhaps because the drought here was not so serious, and there were still many people drinking tea and chatting in the teahouse not far away.

"The tea tastes quite strong."

Shen Jun tasted it, she didn't add other flavors or anything to these teas.

It's a simple hot water tea, unlike Xiang Chenghu who is boiling tea with ginger and shallots.

Shen Jun is not sensitive to this way of eating tea, she is still used to a simple way of drinking tea.