Xiahou Dun's military experience is abundant, and his tactics are not a big problem, but unfortunately he was wrong after all.

Xiahou Dun's tactics and experience were correct ten years ago, or even five years ago.

But now he is wrong.

This kind of misalignment has nothing to do with wisdom or experience.

It's just that time has changed...

When the tide of the times comes, it is not just a stubborn person or a persistence that can be saved.

The land of Shandong has increased entropy because it is isolated, and this process is irreversible.

The same is true for the land of China. When it expands, various technologies and tactics always burst out to straighten out order, but as long as you stop and stay in isolation, you will also increase entropy and irreversible.

In fact, absolute connection and relative isolation synthesis are the essence of the movement of things.

Those who go against their essence will eventually swallow the bitter fruit.

If Xiahou Dun could now contact Cao Cao in Zhongtiaoshan area of ​​Tongguan, he could not tell why the current behavior of the cavalry was a bit weird...

A little far from outside Jinyang City, several craftsmen lifted the cloth on the cart, revealing the cannons carried from the cart.

Huang Cheng walked forward with great interest and checked carefully.

Several craftsmen ignored Huang Cheng and were busy checking the artillery situation while getting in and out of the car.

Huang Cheng reached out and gestured at the muzzle.

The diameter of the black hole's muzzle is slightly smaller than that of Huang Cheng's palm.

The gun body is thin in front and thick in the back, and there are four reinforced iron hoops. A pair of gun ears on both sides of the middle section of the gun body are mounted on the gun mount.

Huang Cheng didn't know what parameters were, nor did he know what the diameter was, but looking at this heavy big guy, he couldn't help but feel a little excited. He couldn't help but pat his body, feeling the metal texture on the cannon barrel, and a strange feeling surged into his heart, and he laughed.

I'm the first one...

Oh, except for General Husband, the first to use artillery to siege the city!

Then, in the martial arts lecture hall, hehe...

Huang Cheng felt very happy.

"Give it a minute."

A craftsman came over, as if to observe the wear of the cannon stand, and said to Huang Cheng very bluntly.

『Oh...ohhhh.』

Huang Cheng honestly moved aside.

"This is my general!" Huang Cheng's guard was a little angry.

"Go! It's not your business!" Huang Cheng didn't accept the guard's flattery, waved his hand and drove the guard away, turned to the craftsman and smiled, "It's okay, it's okay, you're busy, you're busy... I'll take a look next to you, don't you get in the way, right?"

The craftsman nodded slightly at Huang Cheng, then started to get busy again, muttering words, and then remembering something on the wooden slips he carried with him.

With Fei Qian's new definition of the four people, coupled with the extensive research and development and technological improvement of instruments such as weapons, the status of craftsmen in the northern part of Guanzhong is also constantly improving.

The situation of trampling on craftsmen and bullying them gradually disappeared.

This greatly enhances the enthusiasm of craftsmen, and the enthusiasm of craftsmen has enabled more people to join the ranks of craftsmen, and there is fresh blood in scientific and technological research and development...

With Fei Qian, the helmist with later experience, those research directions are worth paying attention to, and those are detours and can generally be distinguished. Therefore, once the positive cycle is determined, the rolling speed is quite amazing.

The project that craftsmen are now carrying out is the assessment of long-distance artillery transportation.

The heavy artillery, with thousands of kilograms, and with shells and gunpowder, has extremely high requirements for the road.

It was transported from the Beiqu Military Office. Fortunately, there was an official transportation network developed and built by Fei Qian along the way, which made the artillery smoother. Nothing went wrong and was transported outside the city of Jinyang, Taiyuan.

If an item of this weight is overturned by the damage of the gun mount or vehicle on the road, it will not be restored at will. The weight of the gun will also cause damage to the gun body when it falls, which will cause the artillery that has finally been cast to be scrapped.

After arriving in Jinyang, craftsmen had to conduct comprehensive measurements of artillery to ensure that the artillery could enter actual combat without any mistakes. Otherwise, they would really just pull up without paying attention to anything, and would become a laughing stock of Cao's army.

『There are cracks here in the cannon stand...』

A craftsman touched the beam on the cannon stand and marked it with ink.

"Is it because of wood or because of stress?"

Another craftsman also came over and bent down to check the location of the crack.

『…』

Huang Cheng heard this and was a little anxious.

He stared, not understanding whether the problem of the cannon stand was big. Seeing a craftsman walking by, he hurriedly pulled him and asked, "Is this problem serious? Will it have any impact?"

The craftsman looked at Huang Cheng and said with a smile, "It's okay, this cannon stand is made of wooden and needs to be replaced often. There are items that have been prepared... but it must be removed first before it can be replaced...

"Oh," Huang Cheng didn't understand it very well, but the three words "maybe something" could still be clear, so he took a breath, "Okay, I know, you go and do it..."

Huang Cheng was a little excited and nervous, and because of the excitement and nervousness, he was a little worried about gains and losses.

This is different from any battle he commanded before.

This is a brand new battle, a brand new mode.

Even if Huang Cheng read the battlefield records of Fei Qian's attack on the King of Shanshan City in the Western Regions over and over again, he could recite them back and forth. However, when he really made him feel a little nervous when he actually practiced, he hoped that he could do it well, but he was also afraid of something wrong.

After all, this trip was not only Huang Cheng's own troops, but also some students from the engineering college and instructors in the martial arts lecture hall...

If this is a mess, it would be fine if I am embarrassed, but if there are outsiders, if this face is lost, it would be a big problem!

Thinking of this, Huang Cheng didn't have much intention to continue watching the artillery.

He turned around and walked out, and asked his guards to call the military academy to have a meeting as he walked.
Chapter completed!