Lu Jia's words made many people shudder.

I couldn't help but start to make up for it on my own.

At night, I was awakened by a urge to urinate.

Sleepy and vague in my mind, I walked out into the courtyard in a daze.

Then I took out my little baby, hula hula, the feeling of opening the gate and releasing water made people very comfortable and happy.

However, before I was completely satisfied, the warm urine suddenly turned cold, and a cold feeling quickly followed the trajectory of my pee.

Little by little, I climbed up from the ground, and then I froze my little baby, and then my whole body was frozen......

Lay down in a big groove......

It's terrifying, isn't it?

"Is it really that cold?" Xiao He asked with a shocked face.

Everyone knows whether it is cold or cold in winter, although winter is difficult, it is also helpful for survival.

For example, if you can't finish your food, you can keep it outside the house until the spring blossoms.

There is no need to worry about breaking down.

But winter is also very difficult, too many people have no clothes and no quilts.

In winter, the whole family can only huddle together and rely on a fire to survive.

The family only has one piece of clothing, and when they have to run errands, they go out alone in clothes.

This is not a joke, and what is even more terrifying is that there are many families, even if they gather the fabrics of the whole family, they can't come up with a dress that can make people wear it for a day in winter without freezing to death.

"It's really cold, it's just winter when I left the Yue Clan, even so, I can't stand the temperature there, if I hadn't borrowed clothes from the Yue Clan, whether I could come back alive is still one thing, you can ask the members of the mission, they all have a deep understanding." Lu Jia explained to Xiao He with his own experience.

Xiao He nodded, then looked at Wang Bu and said, "Your Majesty, if it is really so cold in the north, maybe we will have to prepare for a little longer." ”

Some of the others nodded, some shook their heads.

"I've heard that the prairie people graze in the autumn to gain weight?" Baby Irrigation asked.

"Yes, the autumn weather is not hot, it is just the time when the grass and plants are the most vigorous, and then it will soon wither, and it is also the most comfortable time for cattle, sheep and horses, generally grazing in autumn, and start preparing for the camp cat winter before winter, if there is nothing to do, basically they will stay in this camp for a whole winter, and they will not change places until the spring of the second year." Lu Jia said very confidently.

This confidence came from the homework he had done before, and now Lu Jia suddenly had a feeling that no matter what they asked, he could answer it.

"Your Majesty, from this point of view, the best time to attack the Xiongnu is in winter, the main force of the Xiongnu cannot go out and is scattered all over the place, we only need to send a small number of elites to eliminate them one by one." Guan Ying said to Wang Buying.

Of course, he knew a problem, since the nomads who grew up in the steppe did not dare to go out and run around in winter.

How could they, the Central Plains people who grew up in the comfort zone of the south, adapt to that kind of environment?

"No! Absolutely not! Listening to the words of the baby, Lu Jia immediately jumped up and objected, and his emotions were extremely excited.

Lu Jia's reaction attracted everyone's attention.

Comparatively speaking, everyone doesn't have too many doubts about the words of baby feeding.

In winter, the enemy could not move, and this was indeed their best chance to attack.

This is just the theoretical discussion stage, first come up with the best solution, and then everyone will work together to find the problem and solve the problem.

If you can't solve it, you will settle for the next best thing, isn't this a normal discussion process?

However, Lu Jia didn't see it that way, he knew very well that this was absolutely impossible.

"What about the forage? The snow is covered with snow, and the thickest snow is even higher than a person, and when it comes to the white expanse of the grassland, what do the war horses eat? ”

"Even if you bring hay, how far can you go? The soldiers couldn't even find any materials to keep them warm. ”

"Even this can be endured, but in the winter of the grassland, have you really seriously considered it?"

"Even clothes made of animal skins can't completely block the invasion of the cold, and it may be better when walking, but on a war horse, it won't take a lot of effort to freeze the whole person."

"Don't talk about people, even the war horse can't stand it, and his mouth suddenly freezes when he runs, how can he run?"

"Okay, even if this problem is solved, the grassland in winter is either snow or ice, whether it is a person or a war horse, you have to be careful when you go up, and the speed is not fast at all."

“……”

Lu Jia listed the problems that need to be faced in the winter operation one by one.

And in the face of Lu Jia's cannon-like answer, many people were stunned.

This Lu Jia made an envoy, how did he become a grassland pass?

Good guy, with Lu Jia's explanation, everyone directly gave up the possibility of winter combat.

The kind that doesn't even think about it.,The kind that doesn't bother to discuss.。

"Lu Envoy, what else do you know? Say it one piece......" Chen Ping looked at Lu Jia speechlessly, he faintly felt that Lu Jia should still have goods in his stomach.

Lu Jia looked at Wang Bu Hung, and when he saw Wang Bu Hungry and nodded, he dared to start talking about what he had seen.

"Once I couldn't stand eating meat, so I asked people to go outside to find some wild vegetables to cook and eat, but the guide told me that it was poisonous and would kill people, and then I thought that in the future, the Han army would definitely encounter this kind of problem, so I told the guide and asked him to go out to help me find poisonous plants on the grassland, and every time I found ten, I gave him a set of mission guard equipment, and soon he found more than 20 kinds, and then I sent him three sets, and I brought back all these poisonous plants, although they were all dry, but it didn't matter, I also made a record......" Lu Jia said about the experience of almost burping himself.

"Also, their favorite ......"

“……”

Lu Jia, who let go of the chatterbox, seems to have become a never-tired steel and iron mouth, the kind that can never finish speaking, and never get tired.

Some of them are ignored, and some of them are things that you may have thought about but didn't pay attention to.

All in all, Lu Jia spent half an hour of effort to tell the people in this room about his experience of this trip.

And what you have seen, what you have learned from your guide, from others.

"You're really a hero!" Even Wang Buyu, who is well-informed, comes from later generations, and has some knowledge of the grassland, now has to sigh at the contribution made by Lu Jia's envoy to the Han Kingdom.

Regardless of whether the matter of the war horse is the king of the Yue clan who repented again, and whether this agreement can be fulfilled in the end.

The information that Lu Jia brought back alone was enough for the Han army to avoid more fearless casualties.

Many, many useful details are inadvertently hidden and then overlooked.

When they arrived in the north, the rations of the Han army would definitely have to change, and it was already very inconvenient to carry food, and it was impossible to go on expeditions.

Then the best way to feed the war is to fight it.

Now Lu Jia told them that if they keep eating meat, people will not be able to stand it, in the words of the medical officer, it is that they can't digest it.

Knowing this situation, the Han Kingdom needed to pay special attention to this aspect when preparing, either to find a solution to the problem of indigestion, or to find a way to supplement other rations to avoid making the soldiers eat meat at once.

Of course this common sense king didn't know that he was hungry, but he ignored it, he didn't care about it when no one brought it up, he didn't think it would be a problem.

Knowing which plants are poisonous, you can avoid eating these poisonous things when you go to the grassland.

It is very good protection for both people and horses.

I know the living habits and temperament of the grassland people.

For the generals who command, their operational command is more accurate, targeted, and thoughtful.

In other words, these things cannot directly improve the combat effectiveness of the Han army, but they can allow them to deploy more targeted, defend, and reduce their losses, so as to indirectly ensure the combat effectiveness of the Han army.

The reason why Wang Buyu praised Lu Jia so much was not without reason.

His own knowledge of the grasslands is limited.

In history, why was Zhang Qian able to be made a marquis and be valued after returning from a failed mission?

The reason is that Zhang Qian brought back what the Han army lacked the most, that is, the materials that Zhang Qian brought back that could not be recorded in writing, so that the Han people had a deeper understanding of the Xiongnu, so that they could make targeted deployments.

Although Lu Jia did not go to the Xiongnu, many of the tempers of the grassland people are basically very different.

Therefore, it is not an exaggeration to say that Lu Jia is Zhang Qian, who is not hungry.

Fortunately, it was early enough, the Yueshi happened to border the Han State, and Lu Jia was not in danger of being taken away by the Xiongnu, so he was able to return smoothly after half a year of mission.

Peng Yue once again became the most embarrassing cub on the scene.

What Lu Jia said, if he wants to understand, most of them are not difficult to understand, and even only need to give an order, and he will soon receive feedback.

However, Peng Yue, like everyone else, did not realize the importance of these things.

"With this news brought back by the land envoy, it is enough for the army to avoid 50,000 casualties in this war." The king is not hungry and cut the railway.

"Your Majesty, the minister just did what the minister should do, and he didn't dare to ......take credit" Lu Jia naturally didn't know what Wang Bu was thinking in his heart, and he was very happy in his heart, but his face showed a panicked look.

To be so praised by King Han, Lu Jia knew that his efforts on this trip were not in vain.

Now, his efforts are about to be rewarded.

"Merit is merit, there is no need to be humble, sort out these materials as soon as possible, send them to Han Xin first, and then copy them to the whole army, the ministers of the DPRK and China, and even more to each person......"