The old man trembled, and talked for a long time, and finally Liu Yu finally heard a few words that he could understand, and he couldn't help but feel a little uneasy in his heart, and even had some unconfidence:

Dampness, heat and cold, unaccustomed to water and soil, scarlet complexion, and occasional coughing up blood?

Grandma's, this sounds a little weird and scary, it seems to be a sign of tuberculosis!

However, tuberculosis was a terminal disease in ancient times, but for oneself, it was not a big deal, and the key was to be diagnosed.

Thinking about it, he asked:

"Old man, I only need you a word, can this disease be transmitted from person to person?"

"Back to the words of the little marquis, I don't know how old and decayed people are passed from person to person. But today, when I went back and forth to the mansion, I found that everyone in the mansion seemed to have a slight cough, and most of them were red-faced and red-eared, so it was not a big mistake to be careful. ”

"Dian Wei, you do it yourself, but don't cause panic in the house-"

When Liu Yu heard this, he immediately understood in his heart, and quickly got up and said:

"First, quickly open all the doors and windows of the house to keep it airy. Second, from now on, everyone around the old lady, including the old lady herself, will be quarantined. They have to disinfect their belongings, clothing and utensils every day with boiling water. Third, even you, until the old lady recovers, are not allowed to be close, and you can only go to the door to greet you, and the same is true for those who deliver tea and food. ”

Dian Wei was frightened by these words, and when he listened, tears rolled out of his eyes:

"What do you mean by what Childe said, could it be that my old lady is dead?"

"Joke," Liu Yu hurriedly comforted him, and quickly showed the medicine:

"If someone else gets this disease, they will definitely die. But with my son, I will teach our old lady to be safe and sound, but you have to listen to what I say honestly, and you can't miss a single step! ”

After speaking, he immediately turned to Lao Langzhong, handed the medicine over, and said word by word:

"Don't go back these days, old gentleman, quickly prescribe some heat-clearing and detoxification medicines, and give the whole house three times a day, including you. As for the medicine in my hand, you must keep it in mind, and there must be no difference. The medicine in the square blue box, one capsule each time, three times a day. The medicine in a round bottle is taken at night every night. Two kinds of medicine, seven days to see the effect. If not, I will consult with you then. ”

Lao Langzhong was already so frightened that he was able to stand up only when he was being supported.

Seeing this, Liu Yu hurriedly comforted him with gentle words, and promised to pay him a lot of money, so he sweated profusely. originally wanted to call Shang Dian Wei to go to the county seat together, but he had to give up.

Well, who should you bring with you?

The manor is ready to be prospered, and Dong Qi now needs him everywhere like a chief planner. Xue Wu is inseparable from the military camp, and Zuo Zhangba is a brute force, and he has always been tepid to himself. After pulling around, I realized that there were not many people available at all.

Liu Yu walked with the reins, thinking as he walked, and finally thought of one person: You Eleven.

Well, that's it. The person is quite decent, the martial arts are not bad, he treats people steadily, looks dignified, and can hold up the scene when he is led out.

"Go, call me the Purple Flag Centurion Eleven of the Guardian Camp Light Cavalry."

Liu Yu casually stopped a strong man, and as soon as he finished speaking, the strong man ran away excitedly and happily.

Soon, You Eleven also came excitedly and ran away.

"Childe, I don't know what to order? Whoever is sent, he will never die! ”

"It's not a big deal, I just want you to accompany me to Yuanquan County for a trip."

Liu Yu took a serious look at You Shiyi, and found that since he became the centurion of the Seven Colored Flags and the Purple Flag, he looked more and more confident, and his temperament became more outstanding, so he couldn't help but nod and said:

"Let's talk as we go, now that I have handed over the Purple Flag Light Horse to you, how is the training?"

When You Eleven heard this, he suddenly perked up, and said:

"Childe, about the purple flag, my subordinates just have something to say to Childe. Purple Banner Light Cavalry, the strategy set by Gongzi at the beginning, is to ask me that once the Purple Banner goes to the battlefield in the future, it will become a sharp knife in the entire Hou Ye's Mansion Guard Barracks. Therefore, his subordinates followed the strategy of Gongzi and meticulously built and trained the soldiers of the Purple Banner. However, in the actual drill later, the subordinates found that there were still some improvements. ”

Oh, for subordinates who can think and are good at thinking, Liu Yu has always looked up to him, and immediately encouraged him:

"Let's listen to it, as long as it is of the slightest benefit to the military camp and the purple flag, it should be rewarded."

"No reward—"

You Shiyi scratched his head a little shyly, and saw Liu Yu start to climb on horseback, so he hurriedly stepped forward to help, and he himself jumped on the horse and said:

"In fact, this method of my subordinates was inspired by the one-man and two-rider when Childe was on the road. It's just that, according to the childe's manual for employing soldiers, his subordinates found that within 30 miles, there was no problem with two horses in one person riding two horses within 30 miles. ”

"But forty miles away, the Liangzhou horse as the main rider is still strong, but the other Liangzhou horse as an auxiliary horse, because it has to change rides and carry weights, and the body consumption is too large, it can't keep up with the rhythm and formation of the entire cavalry. Therefore, the subordinates thought about it, if one person rode in pairs, the previous equipment regardless of horse breed was replaced with a Liangzhou horse for the main riding and charging, and a Tuyuhun horse for auxiliary riding and horse pulling. ”

"In this way, my Purple Banner Light Cavalry will be used as a sharp knife in the hands of the prince in wartime, and it can not only run long distances and smash people's nests. And when needed, you can unload all your loads, charge quickly at short distances, kill the enemy by surprise, and teach him to disappear in an instant! ”

"A Liangzhou horse is used as the main horse and charge, and a Tuyuhun horse is used as an auxiliary horse and a horse......"

Liu Yu played with the deep meaning of it, and blurted out unconsciously:

"Well, this is a real stroke of genius, taking the one-man two-rider tactic to a whole new level. You Eleven, this centurion is teaching you to do it right. Moreover, there are some overkills! ”

"Don't dare," You Shiyi hurriedly clenched his fists and bowed his head, and said humbly.

The master and servant walked while talking, and before they knew it, they came to the official road.

When Tima jumped from the country road to the official road, You Shiyi paused for some reason, and then reined in the horse's head and turned around twice before catching up with Liu Yu.

"Childe, this is the real first checkpoint to our Shule River Manor. When his subordinates came and went with the purple flag, he thought about it, and only then did he see that the son's horsepower was a little difficult. The subordinates thought that we should really set up a key pass here, and it must be the largest and most complete fortress that integrates sentry posts, post stations, and arrow towers, which will be of great use in wartime and peacetime. ”

Well, Liu Yu had already flown to the county seat at this moment, and said lightly:

"After you go back, you go to find Dong Qi and Liu Yong and communicate with them in detail. At that time, you will supervise this matter, including the matter of changing horses, and if you want people and things, come to me directly. ”

As he was talking, a fast horse suddenly flew in the distance, glanced at Liu Yu head-on, and immediately flew off the horse, standing on the side of the road and saying:

"My lord, but is it Marquis Liu of Shule River Manor? The villain was ordered by Lord Shi to invite Hou Ye to go to the Yamen of the assassin Shi to attend the military aircraft event. ”

Oh, Liu Yu didn't expect that this person would identify himself as Liu Yu after just one glance, and when he saw him, he was in the dust, and his face was anxious, so he didn't look into it, and nodded:

"Hello eyesight, this son is exactly what you said about Marquis Liu. Well, the major military aircraft matter, I, the overseer of the Liangzhou Thorn History Department, are engaged in it, and I am not involved in politics, but has there been a big chaos? ”