Poor Meng Xian counted for almost an hour, and finally with the help of a group of subordinates, he finally counted the money. The result was very embarrassing. Although it was not as much as Li Muyun said, it was still 300 less.

Meng Xian looked at the old man with tears in his eyes: "Yao, Lord Yao, you must say a few words to the lower official, please, lower official, lower official..."

The old man in purple robe's face turned red. At this time, he also realized that he was fooled by Li Muyun, but there was no way. Things could not be saved when Meng Xian brought people to count the money. Even if the Daluo God is alive, he probably can't save him.

...

That's it. Although Li Muyun tried his best, he finally fulfilled his mission and took back his own money, which cost a total of 2,000 stagnants.

However, although the money was obtained, the matter was not over yet. Just when he was about to plagiarize the money, Li Shimin stopped him: "Xiaoyaohou, do you still remember what you promised me?"

"What's the matter?" Li Muyun looked confused. He had promised Li Shimin too many things and could not remember which one was.

Li Shimin looked at him pretending to be stupid and didn't even make a fuss, and snorted and said, "Do you remember telling me that the newly built palace wall is almost comparable to the city wall?"

"No, no. When did I say it?" Li Muyun blinked innocently: "I said that the wall was very strong, even if it was used..."

Before Li Muyun finished speaking, Li Er waved his hand: "Okay, stop talking. When I came out of the palace today, I happened to see a section of the palace wall being completed. Let's try it out."

It turns out that His Majesty the Emperor did not make the matter of gunpowder public? Otherwise, why would he not let himself say the word gunpowder? Li Muyun thought thoughtfully.

But no matter what he thought, there would be no change in the ending of the matter. The great Emperor of Tang had already led people to walk outside the Ministry of Civil Affairs. He did not stop at all except for the faint glance of Jin Hou who passed by Meng Xian.

Under such circumstances, Li Muyun naturally could not leave alone, so he could only follow the urge to go home to count the money and follow him.

...

The palace wall where the wooden box outside was just removed was gray, which looked extremely ugly, but no one cared about these things at this time. At most, those external things could be redecorated. Now, the most important thing is to test the strength of the wall.

Of course, bows, crossbows, bed crossbows, and weapons and equipment used to siege are indispensable. Even Li Muyun, who was put aside, saw them. He could understand all of them, but what about the siege? That is completely a thing used to deal with the city wall. How can it be used to deal with a wall that is only three feet thick? Is this bullshit?

However, after all, some people still have a slight slight word, and at this time there is no room for him to speak. A group of big men who are crowded by Li Shimin had already squeezed him 800 miles away, and even if they wanted to give him any advice, there was no place to mention it.

But there were several old guys from civil servants looking at him, and his meaningful smile was indescribable.

"Come on, get ready for the bow and arrow!" Just as Li Muyun and the old men were competing with each other with their eyes, they heard someone shouting from afar.

When he turned his head and looked over, he found that dozens of long arrows had roared out, and then gently hit the concrete wall, leaving dozens of white dots, and then made the same "crackling" sound and landed on the ground.

The person who issued the order obviously had estimated that the bow and arrow would definitely be invalid for the wall, and he had no intention of sending someone to see it. He just waited for the arrow to land and immediately shouted: "Prepare for crossbow!"

After a sour sound of "cracking", ten crossbows that could shoot hundreds of steps were hung on the strings. Then, with a "bang", ten crossbow arrows roared out, hitting the wall like lightning, and then fell down again, and the concrete wall was still the same.

Now someone's faces have begun to change color. After all, if there were strong crossbows in the palace walls in the past, no matter how hard one or two branches would have been inserted into the wall. Although they were not inserted deeply, they could still be hung up.

But the gray wall that appeared in front of them now was very different. Not only was it just a crossbow arrow not hung, but the damage caused was no different from the bow and arrow just now. It just left a white dot on the wall.

The guy who had just given the order seemed a little anxious. Before everyone could come back to his senses, he immediately shouted again: "Eight Niu Crossbow is ready!"

The good show is finally about to begin. Listening to the sound of the Baniu Crossbow in the distance, the old people who were chatting just now stopped, and countless pairs of eyes looked in the direction of the Baniu Crossbow.

There was no preparation or any prompts. After the Eight Niu Crossbow was hung on the string, the two imperial guards walked up with a wooden hammer and smashed the Ji Kuo on the crossbow.

It has to be said that the power of the Eight Niu Crossbow is indeed the most powerful crossbow that Li Muyun has ever seen in ancient times. The "arrow" with an arm thickness of one meter long is worse than a direct result of a gun. Under the huge elastic force, it flashed through everyone's eyes with a scream, and then hit the wall with a "bang".

A crisp "click" sound was heard. Just when everyone thought that the crossbow gun had passed through the wall as before, the crossbow gun broke into sand in front of the concrete wall like its two predecessors, and even folded into two pieces from the middle, eventually leaving a pit about two or three minutes in the size of a fist on the wall.

"This, this is impossible, how could it be that it wasn't smashed into it?"

"No, it won't be so strong, right?"

"What kind of wall is this? Even the outer city wall of Chang'an cannot be so strong."

A group of veterans who had fought the war were instantly exploded, one or two of them ran towards the wall, swearing to see what the wall was made of. How could it be so strong that it could have made the unsatisfactory Eight Niu Crossbows fall into the sand.

However, the old man Cheng Yaojin did not go over. He saw that the old man was staring at two eyes that were about to appear, quickly approaching Li Muyun, and pulled him and said, "Boy, when you go back, I will tear down the walls of my house. You will bring people over tomorrow morning and get one for me as you do."
Chapter completed!