Those Han soldiers gave the Xiongnu a look and told them not to act rashly.

Those Han troops were indeed infiltrated by the Xiongnu in disguise, and they attacked the pavilion barrier of the Han army.

They put on their armor and prepared to find an opportunity to let the other Huns in.

Not only can it rescue the captured Huns, but it can also eliminate the defenders in the city.

It's really hard to think that there is a problem with these Xiongnu and the Han army, and the Xiongnu pretend to be captured.

They were sent to the town of Nanwa, which presumably was an important military defense line.

Zheng Nan didn't know about the situation in Yunzhong County, she just felt that this matter was not simple.

Liu Zhang's thoughts are similar to Zheng Nan's, and the Xiongnu have a hard time during this time.

They have to find a way to get more supplies, and Yunzhong County is their ideal target.

There is a large amount of material hoarded here, and if it is attacked openly, it may not be able to defeat it.

can only use the way of combining inside and outside, and the Xiongnu lurk near Nanwa Town.

The Huns in the city managed to open the car door and lower the drawbridge at night.

Although it is very risky to do so, the cost is much smaller than a direct attack on the county seat.

But the failure rate is also very high, in order to survive this winter.

First write down the appearance of these Han soldiers and the Huns, and go to talk to Li Guang in the afternoon.

Anyway, these Han troops will stay in the city, and Liu Zhang can never forget it.

Naturally, he could easily remember the appearance of these people, and Liu Zhang protected Zheng Nan behind him

If these Huns dared to attack them, he would kill the Huns in front of him.

The escorted Huns did not make a move, and after they saw Liu Zhang, there was a trace of hatred in their eyes.

Their people were captured alive by the Han army led by Liu Zhang, and some were killed in battle.

In those months, the Xiongnu lost tens of thousands of people, and tens of thousands of Xiongnu were captured.

They fought against the Han army for most of the year and did not gain any benefits.

They felt that those wars were fought in vain, but instead allowed the Han army to gain military merits.

The more they think about it, the more angry they become, and then they think about their relatives starving.

"You send them to Nanwa Town, and then return to the city to garrison."

Liu Zhang let them leave, and he would shoot the simulator robot secretly monitoring those Huns.

Liu Zhang invited them to the restaurant to drink, and in the afternoon, he went to see Li Guang.

also took Zheng Nan with her, which was also to ensure that she was not harassed by others.

"Aren't you wandering around the city, why did you come to me?"

Li Guang guessed that he might have something important to say, and brought Zheng Nan over.

"This morning, I found that there were suspicious people in the city, and there may be Xiongnu mixed in among the Han army."

Liu Zhang told Li Guang what he had discovered, and asked him to send someone to investigate the Han army.

It is also necessary to investigate the specific plans of those Huns, and must not let their plans succeed.

When Li Guang heard Liu Zhang say this, he felt that this matter was a bit serious.

Recently, the Han army returned to the border, and their defenses were somewhat lax.

"It's a serious matter, if they succeed. Not only can the Xiongnu get a lot of grain, grass and other things, but we also have to be punished by the imperial court. ”

Li Guang felt that it was his own dereliction of duty, and most of the Han army was stationed in the city.

It was indeed his own negligence, if Liu Zhang hadn't discovered it in time, the consequences would have been unimaginable.

"You first send some people to Nanwa Town to secretly monitor, and the identities of some Han soldiers in the city must be checked to see how many Huns have mixed in."

There will definitely not be too many Huns mixed in, in order to prevent Liu Zhang and them in the city from being easily discovered.

The Xiongnu nobles were not stupid, but they still underestimated Liu Zhang's observation.

"I will immediately send someone to investigate, and once it is verified, kill them by surprise."

When this matter is resolved, we will never let this happen again.

"Maybe there are also Huns in other counties, in order not to cause panic, this matter can only be carried out quietly."

Zheng Nan proposed to Li Guang, although she did not know much about military affairs.

After spending so much time with Liu Zhang, she has also learned a lot of knowledge.

"What you say makes sense, it's true that I was negligent."

Li Guang admitted that he was derelict in his duties, but fortunately he had not caused a catastrophe yet.

It's still too late to solve the problem, and he also wants to hear if Liu Zhang has any other good ideas.

"The information of the Han soldiers registered in the register, the description of their appearance, I think that each of them will be issued with an ID card in the future."

It is mainly to record age, official position, affiliation, and it is best to paint a portrait.

Liu Zhang had long thought of issuing an ID card to Han Jun, and kept one for himself.

The other one is kept by a special person, so that the identity information can be accurately checked.

"You can think of it, all the Han soldiers who enlist in the army will be registered, and each of them will receive a wooden waist plate."

I heard Liu Zhang mention the ID card just now, it must be an improved type of waist card.

"I know everybody has a waist card, but it's easy to be copied."

Liu Zhang took out a sample of his ID card, which was rectangular.

The material is neither wood, nor bamboo, nor metal.

"What kind of material is this? It's light in your hand. ”

"It's a kind of plastic, don't you think there's my personal information and likeness on it?"

Liu Zhang asked Li Guang to take a closer look, this plastic ID card is not easy to imitate.

"Civilians can use this kind of thing, but I'm for the military."

Li Guang looked at the information above, which was completely consistent with Liu Zhang's current identity.

"This seems to be quite difficult to make, if it can be promoted in the army, it can indeed prevent the enemy from mixing in to a certain extent."

Li Guang also thought of the possibility that the enemy might seize these ID cards.

Presumably Liu Zhang has a solution, Li Guang feels that he always has a lot of wonderful ideas.

"Although they can seize this kind of identity card, their appearance cannot be changed. During training, their identities can be verified. ”

In fact, it is not troublesome to do this, Liu Zhang can provide Li Guang and them with such materials.

Let some of the Xiongnu's methods be ineffective in the future, even if you don't use plastic to make ID cards.

You can also use the bamboo unique to the south of the Han Dynasty as a material, but the Xiongnu did not have this material.

"I'll let someone do it, you and Xiao Nan will continue to stay in the city and cherish the holidays in the past few days."

He doesn't have to take care of military affairs, so let them get along well with each other.

In a few days, Liu Zhang will go to perform more important tasks, and he can't bring Zheng Nan over.

"In a few days, you will go to the land west of the river, and you can't bring your female dependents there."

Masao is not a guilty person after all, and he will not be exiled to that place.

According to the rules of the imperial court, it is not allowed to take family members to the border to garrison.

The imperial court was to prevent the border soldiers from rebelling, and their families would stay in their hometowns.

There is a local judge's office to supervise, and Li Guang also acts in accordance with the rules.

"I know you'd love to bring him over, but you can't violate the rules of the court. I can't help you, if you need a woman's company, there will be some exiled women for you to choose from when you get there. ”

In the army, they will also be assigned to punished sinners, and Liu Zhang understands such a situation.

"After all, the border is very dangerous, and I don't plan to take him there, I will let him return to the Red Marquis Country in a few days."

Not long after the land west of the river was taken, the city had not yet been built.

If you are attacked by the enemy, you can only rely on rudimentary fortresses to defend them.

"This ID card is made of other materials, and you write a detailed production method in the next few days. You're going to the land west of the river, thank you. ”

Li Guang gently patted him on the shoulder, giving him high hopes.

He had to face greater danger and a hostile environment.

Liu Zhang has a long way to go, and perhaps there are hard people in the court to make it bad.

Let Liu Zhang go to such a difficult place, Liu Che also agreed.

Some generals have been recalled to Chang'an, and Li Guang will stay in Yunzhong County for a long time.

"Your task is also very heavy, after I leave, you have to be more vigilant against the Huns in the north."

The Huns were in extremely difficult situations, regardless of whether the weather was bad or not.

They will go south to plunder, stay in the northern steppes or die of disease and starvation.

Either fight with the Han army, and maybe you can get the supplies.

The Huns will not sit still, Liu Zhang empathized.

If he was one of the nobles of the Xiongnu, he would definitely lead the Xiongnu under his control to the south to grab supplies.

"General Li, you're also old. You can consider retiring and spending the rest of your life at home. ”

Liu Zhang gently persuaded him to choose to retire, and in two years, the Han army would start the Battle of Mobei with the Xiongnu.

Li Guang lost his way and delayed the fighter.

did not reach the designated combat area, so the Xiongnu ran away.

Li Guang did not want to be interrogated and humiliated outside of court, and he committed suicide.

Liu Zhang also knew that he was a very stubborn person, no matter how he persuaded him, he would never give up his ideals.

He really wanted to be a marquis in his lifetime, and he fulfilled this wish.

Li Guang is destined not to be a marquis because of his personal ability and character.

"You are not yet twenty years old, don't worry about me, go to the land west of the river in a few days to take care."

Of course, Li Guang would not listen to his persuasion, he felt that he could still fight the Huns.