Water Margin farming to become powerful

While Zhao Wuqi and Zhang Tietou were talking, they heard that the bombing on the city had begun.

Rounds of bullets hit the solid city wall, making it impossible for anyone to stand on the city wall.

After a round of indiscriminate bombardment, even the most stubborn Jurchens on the top of the city had already retreated to escape. At this moment, people outside the city began to shout to the city again.

Lu Zhishen's team was brought from the Supervisory Committee University. In addition to officers from the Military Academy, many students from the political engineering department were also brought to the battlefield to gain experience.

After each round of shelling, they would shout into the city. At first, the people and defenders in the city were a little strange, but after three days of shouting, they became accustomed to it.

I heard many people in Shenxia shouting various contents to persuade them to surrender. The Jurchens were afraid that the people in the city would hear these shouts, so they rushed into the Tibetan Army Cave and ordered the Han defenders to rush to the top of the city.

Zhao Wuqi and Zhang Tietou were also driven up the city wall. When they got to the city, they saw the lower part of the city. Taking advantage of the bombing just now, many shield carts had been pushed up. At this time, there were people standing upright under the big shields. The tin trumpet shouted to the city.

"The residents of the city have listened. We are the protection army of the Supervisory Committee, and we are here specifically to drive away the Jurchens."

"The people in your city have also been massacred by the Jurchens. Please support the supervisory committee when entering the city."

"We also know that many of the defenders on the city are Han brothers who are not allowed to surrender. When we enter the city, if you put down your weapons, the protecting troops will not make things difficult for you."

"Han brothers in Liao, stop working for the Jurchens. The Jurchens are burning, killing and looting in Yanshan. You have left your hometown. I'm afraid you still don't know."

"Now the North China Supervisory Committee is trying its best to rescue your fellow villagers. All the people in the areas restored by the Supervisory Committee will be allocated fields. Han people and other people respect each other and no one can bully anyone. When the war is over, you will understand everything when you return home. ”

The missionaries under the city shouted at the top of their lungs, while the Jurchen defenders raised their bows and crossbows and fired at the city. The missionaries were not afraid at all. Although they stood close to each other, the rolling logs and rocks on the city were also smashed. Before they could see the arrows coming, they threw away the tin trumpets and hid under the shield cart. When the Jurchens finished firing arrows, they ran out and continued shouting.

Zhou Da was worried in Luan City, and even the Jurchens in Luan City were panicked.

At this time, outside Luan City, Lu Zhishen was personally supervising the excavation work at a tunnel entrance.

A technical cadre from the Supervision Committee ran out of the tunnel: "General, the explosives have been arranged."

Lu Zhishen nodded and urged: "Get the installation personnel out quickly."

After a while, I saw groups of protective soldiers emerging from the tunnel.

Every time a squad of soldiers emerged, the squad leader of that squad stood at the entrance of the tunnel and counted the number of soldiers before leading them away.

The last person to come out was the commander of the artillery regiment of the protection army. After he counted the number of his troops, he stood at attention in front of Lu Zhishen:
"Report to the general that all personnel have been evacuated, the explosives have been installed and are ready to be ignited."

Lu Zhishen nodded: "Hurry up and get the people on the front line to withdraw and set fire to the city."

Excavation of this tunnel had already begun when Luancheng was surrounded.

Of course, the defenders in Luan City also had various measures to prevent the protection army from digging tunnels, but these were to prevent the protection army from digging tunnels into the city for raids. Lu Zhishen did not need to do this at all. Their tunnels were dug directly under the city wall. Yes, there is no exit at the other end. After digging through, a lot of explosives were stacked under the city wall.

This method of siege was also proposed by the Supervisory Committee University and has been tested on a small scale in Dengzhou. This is the advantage of Lu Zhishen leading a group of highly intelligent officers.Almost all the officers present were graduates of the Supervisory Committee University. As the president of the Supervisory Committee University, Lu Zhishen was all his proud disciples.

This group of guys was completely different from the Song Army and Jurchens who only knew how to fight fiercely. As soon as they entered Zhending Mansion, they put forward various unexpected plans.

The method of bombing the city wall has long been tested in the Supervisory Committee University, but Luan Tingyu and others have never dared to use it, while Lu Zhishen has adopted all-round trust in his students.

They had already conducted several field operations as early as Dengzhou.

The city wall that was bombed at that time was the graduation project of students studying architecture at the Engineering College of the Supervisory Council University. After a group of construction engineers were trained, they were handed over to the Sergeant Academy as an experimental device for siege warfare. After trying rounds of defense methods, In the next session of the Supervisory Committee, the architecture students of the University's Industrial College will build another wall, so the already built wall will also have to be demolished.

Several teachers suggested that the remaining heat of these city walls should be used at last, so Lu Zhishen personally approved the project of bombing the city.

The Engineering Department of the Military Academy is responsible for tunnel construction, and the Artillery Academy is responsible for calculating the amount of explosives to be used. Even students from the Mining Department of the Industrial Academy are urging behind them. They are waiting to blow up the place and then use the ruins as a simulated location for the mining site.

After conducting an experiment, the Supervisory Committee University had already summarized a set of procedures. This time, the construction of Luancheng City Wall only lasted less than five days and was completed.

The direction and angle of the tunnel were all calculated based on the actual local conditions. The final result was that as long as enough gunpowder was given, the commander of the artillery regiment was sure to be able to blow up the enemy's city wall.

In fact, Lu Zhishen also had the idea of ​​covering the tunnels for the bombing of the city in the past few days. Zhou Da and the Jurchens in the city felt that the artillery fire from the protecting army was already terrifying, but in fact, Lu Zhishen still saved the fire and saved the explosives. All stuffed into the tunnel.

At this moment, all the ammunition base of the five days of protection army has been stuffed into the tunnel.

The tunnel was not dug into Luan City. With the continuous bombardment, the defenders in Luan City were not aware of the existence of this tunnel at all.

No one knew how long the city could hold on. In the midst of the commotion, Zhao Wuqi and Zhang Tietou suddenly saw the missionaries of the protection army pushing shield carts and escaping quickly.

Usually these missionaries would shout for most of an hour after the bombardment, and sometimes they would even change shifts.

The Jurchens in the city were a little doubtful as to why these protective troops withdrew so quickly today.

After Zhao Wuqi frowned and looked at it for a while, he whispered to Zhang Tietou: "The arrival of the protection army today is weird, the bombing is so intensive, and now that everyone has withdrawn, I am afraid that the attack on the city will start soon. "

"This...Uncle Zhao, what should we do?"

Zhao Wuqi looked at the Jurchens beside him and whispered: "We don't want to die with these Jurchens, come with me."

After he finished speaking, he immediately pretended to have stomach pain, and Zhang Tietou also imitated the cry, and then Zhao Wuqi bowed and shouted to the Jurchen beside him that he had eaten something bad and he would soon Be convenient.

The Jurchen was afraid that he would be tied to the city wall, so she quickly waved her hand to let him go down to the city. Zhao Wuqi and Zhang Tietou picked up their weapons and ran away from the city without saying a word.

(End of this chapter)