Chapter 69: Design City Defense System

"Fan Cheng's words ..." Liu Yi thought, touching his chin. Cao Cao's main force was still playing in the pool in Jizhou. It shouldn't go down so fast. As for the vanguard troops, although there are powerful generals, Liu Bei's side It should still be able to withstand it, but I still have to prepare myself enough to escape, in addition ...
"Qian Cai Boyuan don't worry, the protagonist has raised five million yuan for the husband, and now it has been sent to the city of the husband." Mi Zhu smiled.
"Okay, done!" Liu Yi said flatly.
Five million dollars, just to strengthen some defenses, you only need to make more rolling stones, make a row of bucket arches, and do n’t need to paint. In addition, some large bed crossbows and the like, if the material is enough, you only If you need to hire a student, even if you are looking for speed, recruit more people, and the sum can only be achieved by hundreds of thousands of things. The rest is a net profit.
If you rush to work, it will be completed in a month, after all, it is not required to be as exquisite as Liu Biao's attic, and it can be done quickly, especially the stuff of rolling wood.
"Looking at Bo Yuan to pack up his clothes, he also wanted to leave Xiangyang. How about going to Fancheng with me tomorrow?" Mi Zhu looked at Liu Yi with a smile.
"Well, I'll leave tomorrow!" Liu Yi nodded affirmatively. In this kind of thing, if Cao Jun would go south, he would not be willing to blend in again.
"Since this is the case, Zhu will say goodbye first." Mi Zhu turned to Liu Yi with a smile and turned away.
"Sir, are we really going to Fancheng? That place is not that big." Liu Sandao said a little sullenly after Mi Zhu left. He was thinking about the girl in the green building. Although Fan Cheng and Xiangyang were only separated by water, Can the Acropolis on the other side of Xiangyang not be compared with Xiangyang?
"We came out this time to visit the Qinglou ... It is to make money, not to accompany you to visit the Qinglou." Liu Yi slapped him and waved: "Tomorrow when he goes to Fancheng, he has to start work again, and rest well today."
"Hey!" Liu Sandao promised, and turned away.
Liu Yi is not idle. Since he has to do it, he has to be able to pass it. Now his reputation has gradually spread. If he does not do well, he will hit his own signboard in the future.
Mi Zhu left him a defense map of Fan City. Liu Yi studied the design and reconstruction plan overnight. As the acropolis of Xiangyang, Fan City was considered to be more military during construction, so the city wall is not low, it is three feet and six feet high, this It is no longer necessary to strengthen the height, and it cannot be strengthened in such a short time.
Liu Yi is going to erect a row of bucket arches behind the city. The kind of relatively spacious bucket arch that can accommodate five or six people simultaneously shoots out. The height should be six feet. Generally, the bucket arch has a range bonus. In this way, you can A three-dimensional attack situation is formed, and soldiers defending the city can stand at the bucket arch and the city wall while releasing arrow clusters to the enemy, increasing the effective attack surface.
The main thing is the construction of Dougong. With the size of Fancheng ’s city, Liu Yi plans to set up twelve bucket arches on each wall, so as to effectively exert the fighting power of the defenders, especially the soldiers on Dougong. Guaranteed.
As for the city defense weapons, you can't put too much. Liu Yi plans to set up another ballista near each bucket arch, specifically for the other side's catapults, wells and other engineering equipment.
The city gate has to be replaced. The double-layer structure makes the city gate and suspension bridge more defense.
As for the others, you can do as much as the rolling wood and the stone can do. The wall of the city is extended to hang a row of straw racks and put straw. When the enemy takes the attack ladder, the straw is ignited.
As for the moat, it is better to dig some traps. Although this kind of thing is easy to destroy, it can always delay the pace of some enemy forces.
It ’s almost all that. In addition to the ten people you bring, you need to recruit ninety people to make up the number of one hundred. The construction period is not too complicated. At the speed of work of one hundred people, it ’s almost a month. Can be done.
So be it!
Liu didn't make Fan Cheng's reinforcement plan until midnight. Looking at his plan, he nodded his head in satisfaction. If such a city is strong enough, Cao Jun would not be easy to attack.
Of course, if Jingzhou surrendered in advance as in history, then it ’s another matter. It ’s a double attack, trapped in a lonely city, no foreign aid, no matter how strong the city is, you have to kneel. After all, the attribute is not omnipotent. With foreign aid, even the sleepy can trap the soldiers and civilians in the city.
Alas ~
Thinking of the situation that Jingzhou was about to face, Liu Yi had a feeling of not knowing where to go for a while. He seemed to be unable to control the situation, and he could not stop the now-expanding boss Cao from going south. As an ink maker and a craftsman, Just take care of yourself first, and everything else is false.
No words for a night.
Because of the relatively late sleep, Liu Yi woke up the next day until he was in the middle of the day ~ EbookFREE.me ~ Mi Zhu was already waiting in the post, Liu Sandao and others also packed their bags, Liu Yi As soon as he came out, he could leave.
"Bo Yuan don't need to worry, eat some meals and go late." Mi Zhu looked at Liu Yi and smiled.
"No, I can't eat any more. I went to Fancheng to eat again." Liu Yi didn't feel so hungry either, and took out the drawings designed yesterday and handed it to Mi Zhudao: "Go, say on board!"
And his party left Xiangyang and came to the ferry outside the city. After Liu Yi got on the boat, he began to talk to Mi Zhu in detail about the plan he had thought of last night. When he had finished speaking, he had already arrived outside Fancheng.
"How can Bo Yuan be sure that the range of the fighting arch can be extremely far?" Mi Zhu looked at Liu Yi puzzledly. Although he had a certain advantage from the top, he could not say that the higher the distance, the farther there is. Yi's design, under normal circumstances, the arrow clusters shot by Dougong can't shoot farther than the city wall, and because of the relationship between Dougong behind a lot, the range is not as good as the city wall.
"This is my Mojia organizing technique combined with some yin and yang five elements, and the feng shui technique. It is not that you can build a bucket arch as simple as you see it." Liu Yi said casually. Anyway, these people do not understand these things, let alone Combining with the Mojia organizing technique, as for how to combine ... Liu Yi himself did not know.
Mi Zhu frowned and thought for a long time, but didn't figure out what kind of skill this was, but it sounded quite powerful, and what Liu Yi did, it did have some mysterious effects. Go ashore and start communicating with Fan Cheng officials to help Liu Yi recruit labor and the 90 artisans proposed by Liu Yi.
As for the materials, Liu Bei started to prepare long ago, but don't worry, Liu Yi and his team took a rest after a day of rest, and then put into the hot work.