"Daddy, lip reading, is it really that accurate?"

Luan'er still didn't believe it.

"So, what if it's a homophone?"

A very simple question.

"Homophones, one feels like a very complicated problem, but it's also very simple, one is, the problem of this accent, homophones are not necessarily homophones, and there is another, you have also learned this pinyin, you can feel it, there are some differences in this homophone, well, just touch your lips to try the different places."

Yang Qiao just gave Luan'er a simple explanation, and she was able to extend some very detailed thoughts, Yang Qiao believed Luan'er.

"Daddy, sure enough, it's really different, well, it's exactly the same word, in different words, because of the accent, there will still be slight lip changes, but, Daddy, is there really such a person, such a small change can be seen?"

"Luan'er, you have to know, this world is so big, there are no surprises, well, this lip reading, you can understand that the legendary clairvoyance has become, and then, it's the ear of the wind, you look at the woods opposite, that one, yes, it's not a person who doesn't work hard, inside, there are people who are mixing, well, it's not too bad, his work should be able to deal with our food money, and wages, this, it's an exception, and a few, do you see the difference?"

"It's different, one is working on his hands, but his eyes are staring at us in real time, because he doesn't look at the work on his hands, so, well, this is full of mistakes and omissions, that's the leader reprimanding him, uh, he seems to be very embarrassed, embarrassed to reply, in fact, he didn't listen to a word, but looked at us seriously, and the other one, still can't listen, but the eyes are alive, is he's the so-called tailwind ear, Daddy, the two of them, can they really see here, hear here?"

"Well, it's hard to believe that this emperor can recruit such a person, but unfortunately, the ability of these two people is still too poor, you look at their expressions, oh, that downwind ear, you see that his ears are moving, not to understand the movement, but to move in a hurry, and the head, which is also moving, this frequency, is obviously looking for a signal source, and the person who looks at us, uh, this is just by looking at the expression, I didn't hear it, or, what I heard was also vague, and there were a few others, I don't know who it was, It's really capable, but unfortunately, they don't know how to train, and it seems that we should also recruit some of these people! ”

Yang Qiao continued to explain the person who read the lips and listened.

"Okay, don't study them, I'll tell you about the usefulness of the distance, look here."

Yang Qiao pointed to the side, here, there is the only building with a building, but there is no sign of what it does.

"Here, there are two parts, one part is a building, one part is an open space, but a very ordinary open space, or a lot of terrain will be built on it in the future, it is a small section, a kind of terrain, nature, this is man-made, what is this for, this is a new weapon researched by Daddy, that rocket, you know."

Yang Qiao actually asked Luan'er about weapons.

"Rockets, weapons, daddy, are you going to develop new weapons, aren't you not developing weapons?"

Luan'er looked at Yang Qiao with some concern.

"It's not that I didn't develop it, but I thought wrong before, this thing, I always thought that some came out too early, but, after so many years of consideration, I think, I thought wrong, this weapon, still have to be studied, come out early, someone will think about maybe the follow-up solution, well, while the idea of people at this time is still relatively simple, oh, you don't understand this, just remember it."

Weapon development, well, naturally it is a new type of weapon development, although it is said that the inheritance will be faulty, however, it will be slowly made up, and the development should be grasped quickly, although, you can not give it to Li Er, but, when needed, it will be quickly taken out.

Naturally, weapon development is not a simple weapon, but includes an arms factory, that is, if Li Er needs it, Yang Qiao will directly package it to Li Er, well, craftsmen don't need training, originally, these things also belong to the classification of machinery, big deal, plus a gunpowder, well, temporarily, what this dynamics, that dynamics, do not need to be handed over, however, after having the physical object, someone will naturally study it slowly.

Also, here, when the construction begins, it will not be divided into the first phase of the project and the second phase of the project, but will directly build all the factory dormitories at one time.

Dormitory, this is a dormitory on duty, a guard dormitory, and there will be a lot of personnel, even, on the third floor here, there will be no outsiders living there, and even, within a certain range, even if it is a person from the city, they can't enter here at will, so that they can avoid any spies or something as much as possible, well, completely avoid, it is also unavoidable.

Why, Yang Qiao wants to develop these weapons, well, this, it can be regarded as being stimulated by some Goguryeo or something, no, their space has been compressed as much as possible, why didn't they collect it directly, eh, or some people in the DPRK are unwilling to accept it, one is um, what is the main thing to be stable, what is the Heavenly Empire or something, for the sake of face, and some of it, naturally, there is a dispute of interest with here, and, well, for various reasons, so, Yang Qiao and Li Er's idea is, fight slowly, this year, I'll fight you a city, and next year, I'll sell the people of your village, and in the end, it won't be possible if you don't take it over, but that's it, these three small broken countries are actually starting to develop weapons, and what trebuchets have been studied, although they are still a little rough, they are there anyway, and this deterrent effect is also great.

And what kind of condor bow, well, just listen to the name, this is also a kind of strong bow, it is a sharp weapon between the military crossbow in the Tang Dynasty and the ordinary military crossbow.

The most hateful thing is that they also have this gunpowder, which is only slightly worse than Datang's, fortunately, Yang Qiao did not take out the latest gunpowder, so he waited for their progress.

There is also hateful, that is, even bazookas, rockets, they have them.

Even, Datang's standard bamboo tube was found on the battlefield, but it was launched, it should be said that it was something that needed to be destroyed, and it actually appeared in this enemy, well, it can be believed, this benefit can never be avoided.

Therefore, Yang Qiao decided to develop it, but the information will not be passed on, but this drawing may be passed out, and there is no way to avoid it, but this is not a drawing that can be done.

"Daddy, what are you talking about?"

"Weapons, water guns, do you know, why are they called water guns, and what were they called before?"

"Like, I really don't know what it's called, I just know it's called a water gun, but this water gun is really called out by our family, originally, this thing should be used by the fire brigade in the city!"

Well, this, you seem to understand it very well, but I don't know what this water gun was called before, and now, even the fire brigade in the city is called a water spray gun.

It's an embarrassing thing, I forgot the name, perhaps, originally, this name is not so important, this water gun, is a bit of an image.

"Daddy, it's related to the water gun, you don't want to develop a weapon of this shape, do you?"

Well, similar, you see, this, in this way, is it much more convenient than archery, and this does not require very good physical strength, whether it is used in field battles or when defending the city, is it not an ordinary person after simple training, archery, will be tired, this, should be tired will be much worse.

Yang Qiaobi measured a few movements, Luan'er was stunned, and this operation.

"This one, called the gun, is tested indoors, so here, there is a test workshop, and another one, which is tested outdoors, is to cooperate with the open space in the distance, this forest, in the future, it will still be a forest, but here, it will be a mature forest in the future, and even a training forest."

This, what does Yang Qiao want to study, it is naturally a cannon, and even, this is the first thing that needs to be studied, well, it is used for city defense, naturally, it is used to protect this city.