At night, Lu Wangshan has been quiet, except for patrols and secret sentinels, all the guards have rested, and now it is bedtime.

Since they trusted Zhang Weiyu and let them train their troops, Lu Shu naturally gave them a map of the cave drawn by Xiaoyu, on the one hand, to show their trust, and on the other hand, to relieve their worries: even if the Black Feather Army comes, we have a way out.

Zhang Weiyu and the others were very active, and even reorganized the patrol route and the location of the secret post for the Wu Weijun.

Originally, Liu Qianzhi and Li Heitan of the Wuwei Army were still a little unconvinced when they learned that this group of ordinary people were going to become teachers, weren't they just a few ordinary people? He, Li Heitan, could kill one with one punch......

As a result, in the process of rearming, Liu Qianzhi suddenly realized that the other party's military literacy was far more solid than that of himself, a person who had been in the army for more than ten years.

And Zhang Weiyu was also very surprised, he looked at the road map of this cave and found that this underground is really extending in all directions, if the Black Feather Army comes, he only needs to know half an hour in advance, and the Wu Wei Army can quickly disperse from more than ten entrances into the underground cave.

This is not the end, the number of exits of the cave and the wide spread length of the cave simply made Zhang Weiyu breathtaking, he asked Lu Shu curiously: "Did you choose to camp here in advance?"

"Coincidentally," Lu Shu said with a smile, "good-looking people will always be favored by God a little more......"

"Negative sentiment value from Zhang Weiyu, +481!"

Die, you, what are you doing here every day?

Lu Xiaoyu next to him suddenly felt a little worried, and Lu Shu ...... It's swollen......

Zhang Weiyu continued to look at the road map of the caves, and he found that the entrances of the caves happened to be on the main roads in the mountain road that were easy to walk, and they seemed to be extremely hidden places.

Could this be a coincidence? Zhang Weiyu knew very well that he was afraid that Lu Shu had not been idle since he came here for more than half a month.

However, what Zhang Weiyu didn't know was that there were at least ten trails in the underground cave that were not marked on the map by Lu Xiaoyu, and that was the last retreat determined by Lu Shu.

It's not that he suspects that Zhang Weiyu will betray them, but Lu Shu has always been cautious as a person, and he can live a long time by leaving three points for himself when he goes out.

Originally, Zhang Weiyu was still a little worried, what if their soldiers hadn't been trained yet, and the Black Feather Army came?

Don't worry now, don't be afraid to come!

Zhang Weiyu and Dongye whispered after they returned to their barracks: "Do you think this map is complete?"

Someone laughed and said: "With that kid's character, this map must be incomplete, and he will definitely leave a way back for himself." ”

Zhang Weiyu nodded: "It should be like this, if he is open and honest when he sees someone casually, then this person is unreliable." We don't have to worry about this, just train the Wuwei Army, let's check the plan again, which team each person will lead and which exercises to teach, but don't be mistaken. ”

Now, when it comes to how to train the Wu Weijun, Zhang Weiyu and the others are more concerned than Lu Shu......

And what Lu Shu cares about more is a little insignificant in Zhang Weiyu's eyes: teaching Wu Weijun to read and write.

In this hierarchical world, most slaves do not have access to knowledge and culture, and the slave owners themselves want them to be stupid, whether it is the slave owners or the nobles think that the more these slaves see, the more they will think, and in the long run, the more difficult it will be.

But Lu Shu didn't think so, he seriously felt that it was too difficult to communicate with this group of uneducated players......

Training needs to be relaxed, and cultivating a culture is not something that can be done overnight, so it starts with literacy.

An hour every night is used to recognize words, and Lu Shu feels that an adult's IQ should be able to recognize all words within half a year, although it is only to recognize all of them.

However, he himself will not waste his time on this, and the person who teaches is also Zhang Weiyu.

Zhang Weiyu was still a little depressed and asked Lu Shu before: "Is it necessary to be literate or can you fight?"

They want to instruct the practice and coordination and tactics within the army, in order to make the Wuwei army stronger, but can literacy make people stronger?

Lu Shule smiled and said, "Do you think that under the same strength, a team with conviction is powerful, or a team that only knows the way of battle formation?"

Zhang Weiyu thought for a while: "That should be the former, once you have faith, you can even abandon your life and death." ”

"I'm not sending them to death, but I hope to unify the minds within the Wuwei Army in this literacy process," Mr. Lu said.

Zhang Weiyu was stunned for a long time, no army in this Lu Zhou world has ever cared about this, just go into battle to kill the enemy, as long as the soldier who can kill the enemy is a good soldier, who cares about the thoughts of these soldiers?

However, if you think about it carefully, those famous generals in the world seem to run their armies into iron buckets, whether it is a camp or an ideology.

Just like the dragon Banzhi, from the very beginning, he shouldered the mission of defending the throne, and that sense of honor was also a collective belief, even making them regard the safety of the god king as more important than their own lives.

Now, Lu Shu seems to let them imperceptibly transmit ideas in the process of literacy, literacy is secondary, and thinking is the most important.

Zhang Weiyu was a little curious, Lu Shu is self-taught? Could it be that this kid is still a natural talent for commanding the army? At this time, Zhang Weiyu has already cherished his talents, and he is thinking, if he pushes this young man, will the other party also become a world-famous general who shocks the Quartet?!

At this moment, Lu Shu suddenly asked, "Do you know how to learn?"

"I understand a little," Zhang Weiyu looked at Lu Shu defensively.

"Then teach it too, just do simple calculations, otherwise they won't be able to settle accounts when they sell soap in the future, what if they are deceived......"

Zhang Weiyu: "...... Don't teach!"

He suddenly felt that he really couldn't think about the goods in front of him too well, otherwise he would easily get angry with himself. When has this been, and is it still selling soap?

I don't know what's going on, Zhang Weiyu suddenly felt that Lu Shu was not gagging with him, and he also had a hunch that Wu Weijun might really sell soap in the future......

Thinking of a world-famous army selling soap in the future, Zhang Weiyu suddenly wanted to die.

Wait a minute...... Zhang Weiyu has been very clear recently, before Qinglongzhai sold soap, it was a nest of bandits who half-sold and half-robbed, and there was no shame at all......

So in the future, if the Wuwei Army is really as strong as the Dragon Banzhi back then, who would dare not buy Lu Shu's soap......

Zhang Weiyu suddenly had a toothache, because he felt that Lu Shu might have planned to do so!

That kid, you can't really be so undisciplined, right?!