Back an hour ago, Yang's hometown went down to the manor.

"Report, captain, there are a lot of idlers out there, all with weapons, and a lot of spies or something."

"Well, what's the news?"

"Wow!"

Just as he was asking for information, the chirping of a black eagle came from the sky.

"Lang Jun has an order, all the defensive towers of the manor are raised, all the defenders are in place, stop resting immediately, hide in the same place outside, go, follow me to the command tower."

At this time, after years of equipment, Yang Qiao's country manor has been made into an iron-like existence, although the courtyard wall is not high, and there are not many defensive towers on the surface.

However, once it entered wartime, this preparation was different.

"Tower 1 is ready, Tower 2 is ready, Tower 3 is ......"

With the sound of reports sounding again and again, on the originally idle courtyard wall, iron towers were erected, and on the top of the towers there would be two guards, and in front of them was a strong crossbow.

This strong crossbow is between the existence of a military strong crossbow and an ordinary bow and arrow, with a range of about 200 meters, or in other words, the lethality is 200 meters, 200 meters away, it can shoot the existence of ordinary leather clothing, 150 meters, it can penetrate ordinary armor, and within 100 meters, it can penetrate most of the armor in the world.

This is the defensive heritage of the Yang family, and the defensive tower that has been standing has three shooting holes at the same time, and the command tower has a main and four auxiliary, and on these five command towers, there are drums, gongs and other command tools, and similarly, there are flag commands, and even, at night, there are searchlights, and the existence of light conductors.

How can I say this, that is, the invention of electricity, it is good.

Now, after the invention of electricity, the only thing needed is the communication equipment, which should be simple and easy to manufacture.

However, it has been so long that it has not been manufactured.

However, Yang Qiao is not in a hurry, study it slowly, in the same sentence as cross talk, that is, I tell you now, you will not be impressed, but you have studied it yourself, and this impression will be deep, and the things you study are your own, and they will not slowly disappear over time.

"Please note that people outside are not allowed to cross the line, once they cross the line, there will be no mercy, remember, it is all people, all people, and again, all people are like this."

Although I don't know why, before, there were several types of spies that were still allowed to exist, but this time, the order given by Yang Qiao was that all those who crossed the line would be killed.

The so-called crossing the line, at this time, is to use a special color of grass to plant a circle around the manor, that is, just outside the defensive range of this defensive tower, if someone really enters, unless even the face is covered, otherwise, with those few good archers, they can definitely shoot them, you know, Yang Qiao's crossbow, but equipped with a scope, although it is rough, but there is still several times the magnification effect, and the crossbow is also a butt, crossbow machine structure, and the winding is also very fast, It's a little slower than archery, which is enough to defend against bandits or something, as long as it's not a big war.

According to Yang Qiao's accurate calculations, as long as there are no more than 1,000 people in the city, it will be completely defended, and these 1,000 people must also be cavalry, after 1,000 people, then there is not much defensive value, however, Yang Qiao believes that it is impossible for Li Er to let there be an uncontrollable team of more than 1,000 people around this Chang'an City, so these defense forces are enough.

"Hehe, fool, whether your master can live or not is still a question, rush me."

Well, there are really people who are not afraid of death, a few or hundreds of family members, dare to rush.

"Chief, us?"

"Wait, if you have the chance, go in and grab some of the craftsmen out, don't let them all be divided, and I don't know when our reinforcements will come."

"If you cross the line, you will not be killed."

With the sound of drums, sharp arrows flew out from the towers.

"Ahh......h

"Withdraw, withdraw, withdraw, they really dare to make a move."

"Straight ahead, one hundred and eighty meters aim, shoot, left front, one hundred and seventy meters, aim, shoot."

At this time, you know why there are two people, one is observing, the other is aiming and shooting, you know, the person who looks with the scope, the range that can be seen is a little narrow, so, and, above this crossbow, there is a synchronous forehead movement, with a small magnification of the scale of the sight, so, when the shooter below aims, the above observation knows where he is aiming, you can command him to quickly find a good direction, put the target into the scope.

Moreover, look at these guards, that is the real guard, they have all been trained by blood, how to exercise, naturally they usually take turns to go up to the tower for vigilance, and in each person's hands, there are a few dead souls, or in other words, in the past few years, this spy has always existed around, and no matter how many people they die, they will not give up, they have always wanted to get the secret of the Yang family, so this practitioner does not have it.

In just one moment, nearly 100 people lost their lives.

"I thought they were capable of anything, a group of stragglers dared to attack such a well-defended manor, it was really death."

The commander on the defensive tower pouted.

"Commander, I heard that something happened to our Lang Jun." A guard asked worriedly.

"Don't worry, who is our Lang Jun, you see that this defense is so tight, it is no worse than the defense of a small city, except that there are fewer people, you see where is the difference here, this defense is so good, Lang Jun is so powerful, can there be a problem!"

"Oh."

This commander really knows that Yang Qiao has no problem, because from time to time, the black eagle in the sky will give him a suspicious signal, so he doesn't know what Yang Qiao is doing, but he knows that Yang Qiao is alive and well, and this is enough, as long as Lang Jun is alive and can command, then, there is nothing to worry about, but if Lang Jun really has a problem, then they have to go to the countryside to hide.

And the guard was still very worried, he didn't know that Black Hawk had this ability, and there were only three or five people who could know that Black Hawk had this ability.

"Okay, stop shooting, next, if you go one hundred and fifty meters, you can shoot automatically, you don't need my consent."

After this shooting, the commander also discovered a problem, that is, the clothes of these people were about 150 meters, which was the most lethal time, and besides, these people outside could not enter from 150 meters, so they were given to defend 150 meters away.

"Ahh......h

As those who attacked retreated, some of them were badly wounded, screaming and rolling in the locals.

Also, one hundred and eighty meters, although the lethality is still good, and there are sights, but after all, it is still far away, and the lethality of the arrows shot out by the camp is only half, and a small number of people are seriously injured, which is the case.

"Okay, it's terrible, chief, we, let's retreat!"

"Retreat, whoever dares, come, whoever dares to say retreat, will cut him down for me."

Well, what kind of person is this training, this military quality is not there, but the military judge does, and it is killed.

"Chief, you, I curse you not to die well."

Just said retreat, this person was really cut down, and sure enough, military discipline is strict, but, you are a group of family members, what kind of military discipline comes out.

"Chief, us?"

"What, you're scared too?"

This is not a team of one side, there are several parties, it seems that they all want to take advantage.

"Wow!"

With the two sides holding each other, at this time, a few people who attacked went over to die, and a few people were sent over after a while, and I don't know what they thought or what tactics they still used.

At this time, the signal of the Black Eagle came from the sky again.

"Okay, get ready, pay attention, don't hurt Lang Jun and his friends, and then, listen to Lang Jun's orders."

At the same time as the commander gave the order, behind the attacker, a pack of wolves slowly began to gather, also waiting for the wolf king's order, and the wolf cub was on a hill in the distance, waiting for the arrival of another signal from the black eagle.