What does scolding mean? Hong Lianshuo's face was filled with black lines. Didn't she seem unreasonable? She just spoke louder and refused to admit that she had a bad temper.

"If you discover mistakes in time and correct them, it doesn't have to be me! Your colleagues eat, live, and train together. I wonder what bad habits they have! It is only right to point them out in time and help your colleagues correct them." Hong Lianshuo

He looked at them with softer eyes and said.

"I remember it!" Li Shuangzhu nodded heavily.

"I want to say one more thing! It's about discovering mistakes, not nitpicking and deliberately nitpicking." Hong Lianshuo looked at them seriously and said, "This degree must be mastered! Going too far is never enough."

"I know that we should proceed from a public spirit and from the overall interests of our team." Li Shuangzhu looked at them firmly and said.

"That's right." Hong Lianshuo looked at him happily and said.

Hong Lianshuo looked at them with his clear eyes and said, "I think it is easy to attack the city. Let's gather all the masters and see how the offensive and defensive battles are fought."

"Yes!" Li Shuangzhu responded loudly.

"Assemble at the school grounds." Hong Lianshuo pointed in the direction of the martial arts arena.

"How do I explain this?" Han Qinhu looked at her worriedly and said, "Do you need to draw a picture? A simple picture is more convenient and intuitive to explain."

"There are models, let them intuitively experience siege and defense, and see how easy it is." Hong Lianshuo looked at them with his deep and upright eyes and said.

"Then let's go, what are you waiting for?" Lin Nanzheng said, looking at them eagerly.

"First go to Mr. Cao and move the model to the school grounds." Hong Lianshuo looked at them with clear eyes and said.

"You go to the school grounds, and I'll go find Mr. Cao." Lin Nanzheng volunteered.

"Then let's go!" Han Qinhu looked at Hong Lianshuo and added casually, "I wonder if Mr. Cao has gone back? They also went to watch the exercise."

"Kung Fu should be back by now!" Hong Lianshuo said as he walked.

The two of them walked to the school grounds. In a short time, the soldiers came over in neat lines carrying small horses and stood at their positions.

"Sit down." Hong Lianshuo looked at them with his clear eyes and pressed his hands down. He looked at them with a smile and said, "I know you have questions in your mind. After this exercise, what are you doing here? I will tell you about defending the city later.

Attack and defense!"

After saying that, Lin Nanzheng and Cao Huaimin brought the model over.

Under the guidance of Cao Huaimin, they placed the model on the straw mat.

Looking at the model intuitively, it is especially very large, as big as the big bunk-like bed they sleep on, or to be more specific, it is as big as half a house.

The soldiers were stunned, "This...isn't this our east city gate?"

"That's right, it's the East City Gate where we practiced just now." Hong Lianshuo pointed at the city wall with a long bamboo pole as thick as his finger.

"Now let me talk about the offensive and defensive battles against the city wall." Hong Lianshuo started to speak with the "pointer" in his hand. "After the attacker starts to attack the city, the attacker must resist the attack from the sheep and horse wall directly in front..." He nodded,

"This is the Sheep and Horse Wall!"

"We don't have a sheep and horse wall, it's just a city wall." Lin Nanzheng looked up at her and said.

"So when building the horse face, we also built the sheep and horse wall fortifications." Hong Lianshuo pointed to two special places.

The Yangma Wall is the inner moat wall of the moat outside the city building. It is a fortification similar to a city circle built outside the city to defend against enemies. Especially after the moat freezes in the northern winter, the Yangma City outside the big city wall bears the brunt and becomes the third largest city wall.

A fortification.

"The sheep and horse wall is five feet high, reaching a person's shoulder." Hong Lianshuo nodded his thumb on his shoulder and said, "However, the base is five feet thick, which means that if the siege party wants to pass, they must dismount and climb over it themselves.

Only then can I pass."

Cao Huaimin chuckled and said, "In a siege, even if this layer of sheep and horse wall is not very high, it is an insurmountable obstacle for the attackers - if you want to climb over this sheep and horse wall, you will inevitably encounter a counterattack from the defenders, and

Even if they successfully jumped into Yangma City, the narrow terrain would prevent them from deploying ladders and other siege equipment."

"Set an ambush inside the sheep and horse wall, and use spears to attack the enemies crossing the moat. If the enemy breaks through the sheep and horse wall and only opens a small opening, the defenders can use the sheep and horse wall and the city wall to entertain the crowds who enter through the narrow opening.

The enemy forces them to attack the city while being attacked at the same time. Even if the sheep-horse wall is breached, because the space between the sheep-horse wall and the city wall is reduced, the army cannot fully deploy and large-scale siege equipment will be difficult to deploy." Hong Lianshuo said brightly.

He looked at them with shining eyes and said, "The most important thing is that this kind of sheep and horse wall costs little money and is easy to build, but it can have a miraculous effect in deterring the enemy's troops! It is really cheap and plentiful, simple and easy to build."

That’s right!”

"Then what is the bulge outside the city wall? I never saw it when the city wall was being built." Lin Nanzheng pointed at the wall facing the horse.

"The purpose of this horse-faced fortification is this..." Hong Lianshuo introduced in detail what a horse-faced fortification is and what role it plays in the fortification system.

"The three-dimensional defense of the city is not just as simple as a city wall." Hong Lianshuo looked at them with clear eyes and said, "The entire city wall defense system consists of several major areas, moats, suspension bridges, sheep and horse walls, barbicans, towers, and arrow towers.

Most of them." He clicked the pointer in his hand one by one.

"The first line of defense in the city is the moat. Beyond the moat is the sheep and horse wall." Hong Lianshuo looked at them with deep and upright eyes and said.

"Why is it called Sheep and Horse Wall?" Han Qinhu looked at her puzzled and asked.

"The Sheep and Horse Wall, as the name suggests, is mainly used to protect the livestock of people who seek refuge in the countryside when they enter the city." Hong Lianshuo raised his eyes slightly and looked at them and said, "When the Hu soldiers besieged the city, the people outside the city drove their cattle, sheep, chickens and ducks into the inner city."

"Yes, the smell is really unpleasant, and it's so noisy." Lin Nanzheng curled his lips and said in disgust.

"They are the reason why there is a plague in the city. People and animals gather and mix." Hong Lianshuo reminded them.

As soon as these words came out, everyone's expression changed drastically. Although he recovered without leaving any terrible sequelae, the miserable scene in the city that was like purgatory will never be forgotten in this life.

"Getting back to the subject, this sheep and horse wall was built for the livestock outside the city." Hong Lianshuo snorted coldly, "Not a single chicken feather will be left to the enemy."

"That's it! We worked so hard to raise it." Chen Zhongyuan shouted in a loud voice.

Hong Lianshuo smiled when he heard this and said, "The horse-raising wall also plays the role of fortifications outside the city. It is the inner moat wall built into the moat outside the building. It is also the second line of defense after the moat. When the moat defense line breaks down or freezes in winter,

At this time, the sheep and horse wall can effectively block the enemy. Mr. Cao just said this, so I won't go into details."

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Chapter 257 Offensive and Defensive War (Second Update) Free reading.
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