Turned.

When he summoned the warriors in the army, he realized that the bow cost at least three stones. As long as it could be fully drawn, an iron arrow weighing nearly a kilogram would be able to shoot a hundred feet away.

Chang Yizhi and Pei Sui both thought that sending this bow was to demonstrate Li Chengzhi's bravery. Don't they know that they were wrong?

"The three bows are combined into one crossbow, so it is called a three-piece crossbow, also known as a ten-stone crossbow. Its power is extremely heavy, and it can shoot a crossbow gun as thick as a child's arm to a distance of two hundred bows, which is enough to penetrate gold.

Split stone. Because it is light, it can be used not only to defend the city, but also to attack the city...

When marching, you only need to carry a cart and a horse to carry it, and you can go anywhere. If the cart and horse are inconvenient, it can be divided into three, and ordinary infantry can also carry it..."

Listening to Li Rui's words, Pei Sui gritted his teeth in hatred.

He finally understood that these armors and bows all have the same purpose: even with the power of this sword and armor. I, Li Chengzhi, will never be afraid of you. If you want to fight, then fight...

Just as I was secretly feeling resentful, I heard Chang Yizhi ask again: "What is this?"

When he heard the sound, he looked over and saw his bodyguard taking something out of a box. It seemed to be a wooden cart, just as large as possible, as if it was a child's plaything.

It was given to Chang Yizhi’s youngest son... How could Li Chengzhi be so kind?

"It seems like... a stone cannon?"

Chang Yi Zhiji muttered something strangely, but as soon as he finished speaking, his face suddenly froze.

There is a line of small words written on the arm of the cart: Even if you retreat to Chencang, you can't hold it!

Seeing him stunned, Pei Sui approached him suspiciously. After just a few glances, his face turned the color of pig liver.

"Child Li... is he too bully?"

The murderous aura in Pei Sui's body was so real that even if Li Rui took two or three steps away, he could feel it.

He couldn't help but leaned closer to Chang Yizhi, thinking that this old man was almost driven to a dead end by Lang Jun, and he was even more annoyed to the extreme. He wouldn't hate Wu Jiwu and kill him with a knife on the spot.

?

"Don't just look at the word, look at the car..."

Chang Yizhi sighed sadly, "This thing is so ingenious and unique that it must have been made by Duke Li, right?"

Li Rui responded respectfully: "The county magistrate has good eyesight... With the advice of Lang Jun, the craftsmen in the camp worked day and night to make it for two months. Now we have more than 3,000 cannons in our army... If they are placed on the ground, fifty cannons can be

Thousands of pounds of stone bullets were thrown a hundred feet away..."

After listening to the two of them bragging, Pei Sui suppressed his anger and took a closer look.

As Li Chengzhi once said: Any craftsman with some experience, or someone who has led military expeditions for many years, can see how simple this thing is after just one glance: it just omits the connecting rod and the rope for pulling the knife.

Just replaced it with a stone.

Sending such a model to Chang Yizhi at this time can certainly enable the Southern Army to see the true appearance of the thing a few days in advance, but the pressure is not so great: I wonder if the small Chencang Pass can withstand three

How many rounds will more than a thousand stone cannons smash?

Moreover, Li Chengzhi’s back tricks don’t end with this trick.

Li Rui pointed to the last box: "There is still this thing. Can Li demonstrate it outside the tent for the county magistrate?"

It was an iron can about the size of a human head, with a faint smell of strange smell. Chang Yi's heart moved: "Thunder?"

What are you dreaming about?

Li Rui shook his head: "No...this is fire oil that is still flammable in the water. Qingshui County was destroyed in half a day because of this..."

Even if it is splashed with water, it will not be destroyed, like a maggot attached to a bone...

Chang Yi suddenly thought of what Fu Luo once said, and gritted his teeth: "Then let's act it out!"

There was a commotion and everyone came out of the tent.

There was a puddle dug in the camp to attract water for the horses to drink. Li Rui poured the kerosene from the jar into it and explained: "If it was a war, the kerosene would be filled with porcelain jars, and the hair would be decorated with match ropes."

, ignite before ejection. When the oil tank falls into the city or the formation, it will break into pieces, and then the fire will start...just like this..."

Li Rui blew the fire stick with a puff, took a few steps back, raised his hand and threw it into the water.

With a "boom", it was like a fire dragon emerging from the ground, and the entire puddle was on fire.
Chapter completed!