When everyone was waving bronze weapons in battle, the harder, sharper and higher melting point iron became a peerless sharp blade. Gan Jiang Moye's reputation represents the most powerful metal during the classical war period and officially ascended the throne.

At the same time, the use of materials and the evolution of tools are also symbols of civilization.

With fire, humans have slash-and-burn seeds and clay pots.

With clay pots, humans can cook and store food better. Then, when firing clay pots, they accidentally discovered bronze. In order to refine more bronze, they found iron with a higher melting point.

With iron, there are stone carvings, deep farmland, solid dams and canals, higher buildings and more glorious palaces.

Without the use of large-scale iron tools, civilization cannot develop to a higher level.

All evolutions are linked one after another, and the desire to develop leapfrogly is contrary to the laws of nature.

Cao Chun also wanted his men to become the same as Hussars, but they could only be similar, but not the same.

Because the overall productivity of Cao's army could not keep up.

This is a helpless thing, and it is also a thing that no matter how hard Cao Chun works or how hard he works, he cannot change it.

There are not no skilled craftsmen in Jizhou and Yuzhou, but the only purpose of those skilled craftsmen, most of the energy is spent on how to please the children of the gentry, that is, the owner of the manor. The owner of the manor also entrusted the ownership of the land in the hands of the emperor. This political system not only ensures the legitimacy of the manor, but also makes the owner of the manor not have too many conflicts with each other and cannot launch large-scale wars.

After the unification, there were only two directions of war between the owners of the manors, one upward and the other downward, and the downward time was mostly the time, which led to the owners of the manors not being able to use the whole country to study military and improve equipment like in the Warring States Period. After all, what decent weapons do serfs have?

To deal with bamboo guns and pitchforks, one piece of two armor is enough.

Where is the Hu people?

There is even less bronze, let alone any heavy armor.

So the great man's Liangdang armor was worn for two or three hundred years, until now...

The reason why the cavalry ruled by Cao Chun now evolved was not that the gentry children in Jizhou and Yuzhou suddenly figured it out, but that they had to thank Fei Qian for the powerful pressure exerted!

Cao Chun could not escape the gift of nature at this time. The bone-breathing north wind whistled, saving him from being threatened by fire, and also stuffed ice slags into the gaps between him and his soldiers' armor.

In desperation, Cao Chun could only be blown by the north wind step by step and pushed into the Black Stone Forest.

In any case, the trunks and branches of the Black Stone Forest will become the best shelter in the north wind.

Cao Chun believes that a person must be valuable to be considered a person, otherwise it will be a pile of meat.

He stared at Mo Huba, and swung left and right for a long time in the choice of human and flesh before wavering his hand, asking Mo Huba to continue to be a person and retreat for the time being.

The Hu people are useless.

But now I can only use it first.

Cao Chun also knew this. He just wanted to make the Hu people bait, or to fill the pits similar to those labors before siege.

The desert is too big.

Once you get a little deviated, it is possible that no one can find anyone.

At this moment, Cao Chun deeply understood why many of the tribes in the desert worship wild wolves.

Indeed, in the desert, there is no hunter who is more terrifying than a wolf.

Tiger roars in the mountains.

Is the leopard? It is even more terrifying in the forest.

But these two brothers are both lone heroes, and two tigers cannot be accommodated in one mountain, unless one male and one female. The guy prefers to stay in the mountains rather than appearing in the wilderness.

In order to eat a bite of meat, the wolves will follow their prey for hundreds of miles, sneak attacks, night attacks, flanking attacks, lure divisions, and almost all cavalry tactics can be found in the wolves.

After attacking the Hu people, Zhang He went west.

『Zhang Yanyi…』 Cao Chun muttered in a low voice, 『Everyone got killed…』

Even though that was said, Cao Chun did not say much hatred towards Zhang He.

He just wanted to know why Fei Qian was so relieved by Zhang He?

Not worried at all?

So what about Xiahou Shang?

The more I think about it, the more I feel that the situation is chaotic.

It was not retreating to the direction of Changshan, but turning to the west.

Changshan is in the south.

What's in the west?

Could it be that there are soldiers coming from Yinshan?

Cao Chun swallowed.

This is impossible!

Xiahou Dun was in Wukou Xing and captured Shexian. Isn’t this enough pressure to put Pingyang enough?

Do the soldiers and horses in Yinshan dare to come here without regard to the threats from Taiyuan and Hedong?

Or maybe Zhang He just wants to lead the Hu people out of Changshan?

Why leave Changshan?

Could it be that the place of Changshan...

Test, fight back.

Counterattack, test.

Cao Chun's patience is getting used to day by day.

If you pursue Zhang He, it would be equivalent to going around in the desert with Zhang He.

Walking around each other is like competing for logistics. Although Cao Chun has confidence in his troops, his confidence cannot be used as a food.

Many times, we must face the facts. If we really compete for logistics, the Cao army will definitely defeat the troops first. Even if the Cao army has a smaller number, there are more Hu people here.

Although Yuyang has not had a small reserve, transportation is a troublesome thing full of unstable factors.

It is best to solve the problem as soon as possible, of course it is better not to delay it.

The weather was getting colder and even Xiao Jiji shrank back. He had to take a long time to pee. Cao Chun suspected that if he continued to get colder, he wouldn't say whether his clothes were enough, or Xiao Jiji shrank away...

Many accidentally Cao's soldiers have already started to lose their ears and fingers.

Before the battle, the weapons must be held in their arms, otherwise they will not be able to pull out when they really want to draw the sword, and only funny things will be left...

The time window is getting smaller and smaller!

If you can't capture Changshan as soon as possible, you can only wait for next year...

Next year, Cao Chun can wait, but can Cao Cao wait?

If Cao Cao was defeated, even if Cao Chun seized Changshan here, how much significance would it be?

Only when the fiercer the fight here and the more painful the beat, can the pressure on Cao Cao become more and more, and Cao Cao has more opportunities on the front battlefield!

Changshan!

Once upon a time, Cao Chun also thought about attacking Changshan, but he measured it for a long time and finally gave up.

Because this is a desert, not an area covered by mountains or forests. The sneak attack itself is to attack it unexpectedly, and the generals must have the ability to adapt to the situation, and the soldiers must also have the courage to survive in death. Cao Chun felt that he still had these two points, but the problem was that it was not hidden enough, nor could it be hidden. It was fine for hundreds of people, but it was impossible for thousands of people to quietly touch Changshan in such a vast desert, unless...

Cao Chun stood up suddenly, "Come here! I will send an order to Hu Chief, march immediately, pursue the enemy, and at the same time, remove Changshan from the foreign military camp!"

The military camp outside Changshan is the tentacles that extend into the desert of Changshan.

Only by cutting off these tentacles first can you rush straight to Changshan like the cold wind blowing from the north!

Attack is the best method!

Regardless of whether Zhang He ran to the west, escaped, lured the enemy, or other attempts, it is indeed true that Zhang He was far away from the Changshan area!

So, since Zhang He gave up this gap, Cao Chun cannot miss it!

Only by allowing the Hu people to increase their attack on the military camps around Changshan, on the one hand, cut off their tentacles, allowing themselves to be more proactive and calm, and on the other hand, they can truly know what the situation in Changshan is!
Chapter completed!