Holding a bow and arrow, the figure is shaking, this is for you to see, not to deter you, but to tell you, don't be afraid, if there is no figure shaking, will you be more afraid, will you be worried, if you are not careful, an arrow will appear, and your life will be gone.

Yang Qiaoke is not so kind, let the enemy know that there is defense, and let them know where it is, as long as someone enters a certain place, then shoot directly, those who are going to die, not alive, and those who can be notified are all acquaintances.

As for how to distinguish it, that, the telescope made by Yang Qiao was not used during the battle, but now, it is used here, and at night, needless to say, shoot it directly.

"Then father-in-law, what are you? How did you get here on your own? ”

"Can I come by myself, naturally, there are a lot of people, those rabbit cubs, now, those people who are all scared to you are paralyzed outside, no, I came in by myself, okay, when I meet you, it will be safe."

"I'm sorry, I'm sorry, that father-in-law, the main thing is that they actually tell you that they are safe, if they are enemies, but they won't let you see them, at this time, you have already become a hedgehog."

Yang Qiao smiled, laughing with this and that.

Well, according to the law of the traverser, when you talk to the eunuch next to the emperor, you have to treat him as a normal person, not despise him, but when you speak, each has its own way of speaking, Yang Qiao's way is to laugh, not to mention, who is this and that, really eat this set.

"Okay, I won't go in anymore, I don't care, what do you have here, it's not my responsibility, the saint is invited, and I also ask Yang Langjun to enter the palace earlier, then, I'll leave first."

"That father-in-law, look, I'm here, or when will I make it up for you."

"Come on, come on, as if I'm really rare of your stuff, gone."

When he came in, he was trembling, but he was walking happily, why did his legs and feet look so brisk.

Li Er called, what's the matter, it doesn't matter, generally, Li Er won't call me!

Yang Qiao staggered to the palace, and from a distance, Li Er saw Yang Qiao's appearance, and he was a little angry.

It's a very naïve method, but it's very effective, Li Er is angry, but he can't hate it.

"Guanyin, you come and tell him, it seems!"

It seems that Li Er didn't say anything, and the eldest grandson also pretended to be confused.

"Then, second brother, you go back to avoid it, and I'll tell him."

"Come in, come in, don't go outside."

"Huh!"

Yang Qiao froze outside, and also put away the face just now.

This Li Er is using a trick, although Yang Qiao feels that the red whisk girl is difficult to deal with and terrifying, but this eldest grandson is the most terrifying, in Yang Qiao's place, it is no less than a nuclear bomb.

"I've seen the mother."

Yang Qiao entered the door and gave the eldest grandson a salute very respectfully, if Li Er was there, not to mention the eldest grandson, even Li Er, he would not be able to get his salute.

However, if the eldest grandson is here, it won't be done.

Many traversers say that the eldest grandson manages them for a period of time, that is, when they are young, and the older one has nothing to do with the eldest grandson, but Yang Qiao is not successful, this eldest grandson also occupies the identity of a mother-in-law, that is to say, Yang Qiao will be managed by the eldest grandson for a lifetime.

"Qiao'er, hey, by the way, you don't have any words, you're not too young at this age, and you're crowned, right?"

"Back to Niangniang, Xiao Xu doesn't need words, because Xiao Xu has a dao number, and most of the time in the future, Xiao Xu will appear as a Taoist leader, immeasurable Dao Zun."

As he spoke, Yang Qiao made a joke.

At this moment, there was really the meaning of being a high-minded man, but soon, he regained his somewhat cynical face.

"I don't know if Niangniang is looking for Xiaoxu?"

"Uh, this, that!"

Although this eldest grandson is well-informed, Yang Qiao's face has changed too quickly, and he suddenly became a master, and then fell into the mud again, what kind of acting skills is this.

"I'm still alive!"

I don't know what Li Er thinks, but he still walked out from behind.

"I'm looking for you this time, I have two troubles, it should be said, this is the first time I've begged you."

It's very good, it's very powerful, this begging people to do things, and it's also said to be so lofty.

Yang Qiao just stared at Li Er curiously.

With this look, Li Er's magic skills were immediately broken.

"You kid, okay, okay, I said it."

At this time, the eldest grandson naturally walked behind Li Er and pinched his shoulder, as if she had nothing else to do except pinch her shoulder, but who knows, this is Li Er's biggest staff, and moreover, it is also the most important staff.

Even, Yang Qiao was a little skeptical, if the eldest grandson died later than Li Er, would this world become the world of the eldest grandson! Well, this is an assumption, a completely impossible assumption, even if Yang Qiao wants to help the eldest grandson renew his life, then, at the same time, he will also give Li Er a life, this assumption is directly gone.

"The first one, the wooden bridge you said, I considered it, this, very practical, I plan, in this city, all the rivers that pass through the road, are replaced by this wooden bridge, according to you, it is cheap, practical, as for the stone arch bridge, you said that Li Chun's descendants, found, the drawings are also there, that is, no one can build it, it is said that Li Chun, in fact, does not understand how much calculation, but he just made it, and is a famous bridge stonemason."

This, where to reason, however, it can also be understood, at least, the official who can reuse Li Chun can be regarded as a qualified Bole, and can place Li Chun in a suitable place, as for whether it will be calculated, is it necessary, big deal, calculate, maybe use a three-catty stone, don't calculate, use ten catties.

And some things, there really don't need to be calculated, just a creative idea, this is not about building a spaceship, that is, it needs strength, and it needs to reduce the weight and make the engine easier.

The most obvious example is that the steam engine, in fact, was not invented first, but a rough machine, perhaps, it has been useful, but after Watt's reasonable calculation, and then improved, the identity of the inventor of the steam engine has become Watt's, the original inventor, where to reason, and that should also be an inventor with no culture, it is said, a blacksmith.

As for Li Chun, this stone arch bridge was built when it was built, and people with knowledge and calculation ability disdained to calculate what kind of stone arch bridge it was, so Li Chun's name has been passed down for thousands of years.

This, it's a bit messy, that is, creativity is the most important, so, he has descendants, if it's not for cultural inheritance, some things, it's really not easy to pass them on, so, Yang Qiao was deceived, looking for Li Chun's descendants, he can build a stone arch bridge, even if there are drawings, and it's not a standard drawing, who can see it, and the small business bridge, according to Li Er, is that even the officials in charge, as well as craftsmen, can't find a record, naturally, the descendants can't find it, too, there, is an important place for fighting, Something, lost, is quite normal.

"However, although it is said to be a wooden arch bridge, but, I have a trouble here, you have drawings, there are data, it should be very simple, but, the Ministry of Engineering came to report, this stone on both sides of the stone pier, mining is quite troublesome, I don't know if you have a way to solve it, the only problem I solve here is that this stone, less than half a foot square, will be very simple to get."

Yang Qiao understood, this was not Li Er's embarrassment, but he was in a hurry, what kind of stone or something, didn't it just want to be fast, and Yang Qiao also understood why the system let him build a cement factory, here, just use cement, even if the quality is poor, doesn't it just match the service life of the wooden bridge, this is really enough to calculate, no, when, the chatter learned to calculate like this.

"So, Holy Lord, what is the same problem?"

"This, the one in front of you, has not been solved, and the other, I estimate, is even more difficult."

Well, when I thought about it in my mind, I forgot to give Li Er an answer.

"Saint, aren't you curious about what I'm doing in that valley, just right, you can cooperate with the bridge pier, this solves your first problem, as long as the stone you said is timely, I won't delay the progress of this wooden bridge."