Before use, the surface will be covered with hot oil and burned once as the beginning of disinfection.

Then extend the opener towards the rear end of the wound close to the arrow, manipulate the notch of the tooth structure in front, clamp the diamond groove of the main arrow, and then slowly pull out the arrow along the direction of texture fitting.

This tool is specially made for arrow wound, a common wound.

The cover is because the shape of the opener is a square tip with two teeth of the standard arrow model in front.

It will not increase the section of the original wound, but also can simply drag the arrow out.

The length of the root knot behind the opener can still be adjusted. According to the depth of the arrow, the longest can reach a penetration of 13 cm.

It is conceivable that in the tragic battlefield, such a tool is basically a magic weapon to save people and save lives for military doctors and wounded soldiers.

Look down on the ancients?

Where did you get such a big face.

In this tent, Gu Zheng, like a countryman, gave out bursts of praise like a fool's hat for the use of Dr. Xu's tools.

Don't say, for Dr. Xu, who is eccentric, he really eats this set.

Once when he made up his mind to inherit the medical skills of his family and aspire to be a famous doctor, he clearly saw the loneliness and disapproval on his old father's face.

He also knew that his father wanted him to change from medicine to Confucianism, enter an official career and return to the arms of Jiupin Zhongzheng.

However, Xu Zhicai resolutely acted according to his original intention.

Engage in medicine in which he is interested.

But after all these years, despite his fame, he still can't win the respect he deserves.

In the dead of night, he also recalled his father's sad face many times. In his old age, he regretted his original choice.

Even I feel a little ridiculous.

But today, Gu Zheng's performance and his heartfelt worship, admiration and respect have calmed Xu Zhicai's heart again.

Yes, what was your wish?

We should not be able to govern in troubled times, but seek to be a good doctor in troubled times.

Saving one life is better than building a level 7 floating slaughter

Since we have no ability to save the people all over the world, it is a lifetime of merit to save them from one.

Thinking of Dr. Xu here, the shackles that had been wrapped in his heart for a long time were understood and taken off at this moment.

He treated the wounds of the last few seriously wounded with a relaxed state that he couldn't say clearly, even with a trace of joy.

Then he quietly asked Gu Zheng in the camp tent, amid the groans and pain.

"Gu Zheng, are you willing to practice medicine with me? Worship me as a teacher?"

Hearing Gu Zheng here, the whole person was refreshed. His eyes were excited and returned without hesitation for a moment: "of course! Dr. Xu, the master is up, please accept the disciple's worship!"

Seeing Gu Zheng's eagerness, doctor Xu opposite was not angry. Instead, he helped him up with a trace of satisfaction and said, "if you want to enter the medical path, you need to worship your ancestors and do a set of procedures to worship your teachers before you can enter my door."

"That set of rules should be observed. When the army returns to the capital, you enter our door again and finish the worship ceremony."

"Now there is a priority. You should follow me these days and be my apprentice. You can learn as much as you can."

"This is a very rare opportunity to practice and contact patients."

"Here!"

Hearing doctor Xu's exact words, Gu Zheng was also very happy.

He smiled foolishly at Dr. Xu. Seeing that there were no patients in the military account for the time being, he touched the back of his head and remembered his real owner.

"No! Shifu, I forgot to tell the Lord. Today, our army in Nanqi won a great victory. I should follow the left and right."

"If there's nothing wrong, I'll go back to the big account and obey my orders first!"

Hearing Gu Zheng's words, doctor Xu naturally nodded. He waved outside the tent and rushed to: "go, go, deal with the things on your side first these days. The things of worshipping teachers are not in a hurry for a while."

"Get busy!"

"OK!"

Gu Zheng, who got the approval, ran away for a moment.

But when he returned to the big tent, the camp of his Lord, who thought he had already rested, was brightly lit.

Gu Zheng, who informed him, walked into the tent with light hands and feet. Sure enough, he saw Xiao Yan and Chen Qingzhi fighting in front of the chessboard.

When they saw Gu Zheng coming to report, they didn't even lift their heads.

And Xiao Yan just asked faintly, "what's the matter?"

Seeing the atmosphere so condensed, Gu Zheng carefully returned: "Lord, I don't know what I said to you the day before yesterday. Do you remember?"

"Oh? What's the matter? Want to be a doctor? Wasted my years of training for you, gave up your future career path, or shut out the possibility of easy money and wealth?"

"Is that what you're talking about?"

It's boring to say this. If it weren't for the client's wish, you think I'd like to live like this.

But Gu Zheng had to pretend to have no regrets. He nodded heavily and returned to: "yes, sir, I have decided my future path!"

"My Lord! It's my honor for Gu Zheng to meet the Lord of the Xiao family and serve him for many years."

"But because the LORD said to teach students according to their aptitude, I thought of my long cherished wish when I was a child."

"Gu Zheng hopes the Lord can accomplish it!"

With that, Gu Zheng quietly waited for Xiao Yan's answer.

In this quiet atmosphere, there was only the sound of falling.

I don't know how long it took before the voice belonging to Xiao Yan rang.

"That's it. You can rest assured to learn medicine with Dr. Xu, but even so, you are still my servant of the Xiao family."

"You are the person who has followed me since childhood. Naturally, I will not treat you badly."

"This time, I'll give you the right to borrow the medical classics in the Xiao family school."

"But there's only one thing. You can't spread it or carve it. It can only be used in practicing medicine to save people. It's a secret recipe belonging to the Xiao family. Can you do it?"

What else is Gu Zheng not happy to hear about here.

Naturally, I fell into the ground and quickly agreed.

Looking at Gu Zheng's music, Xiao Yan was a burst of irritability.

He waved his sleeve at Gu Zheng, meaning that he would not disturb him to play chess. He was annoyed when he looked at it, so he drove the unwise boy away.

Under the light, looking at the back of his companion, Chen Qingzhi smiled.

He knew that his companions finally began to take their own road, and his Lord did not stop at this gate.

So, is the road belonging to his Lord also in front of him?

That's good. Even if there's a mistake, some of them can survive.

……

Nanqi, early autumn.

Xiao Yan triumphed over the Northern Wei Dynasty and returned in triumph.

At this time, the capital fell into a sea of jubilation.

In a quiet but extraordinary courtyard in the north of the city, a pair of teachers and disciples quietly completed their own worship ceremony.

From today on, Gu Zheng is no longer an unknown domestic servant in the world, but a famous doctor in Southern Qi and a disciple of Xu Zhicai.

Since then, scholars, farmers, industry and commerce, Gu Zheng chose a more difficult road than farming.

The solemn worship banquet in the hall has just ended. Xu Zhicai is really a wonderful person. He is not idle for a moment... He pulls Gu Zheng into the small medicine hall behind his courtyard.

Surrounded by this thick Chinese herbal medicine belonging to doctors, Xu Zhicai pointed to the stack of medical books and books with a height of two feet in the medicine hall and issued his first order as a master.

"Within a month, try to read these medical books and classics."

"You can learn as much as you can. I'll assess your progress at that time."

"According to your understanding of medical classics, arrange the progress of the professor."

"Do you understand?"

Gu Zheng, who listened to the teacher, nodded hard.

Xu Zhicai was very satisfied with Gu Zheng's performance, and then said the next arrangement.

"In addition to the bookcase in front of you, the medicine cabinet behind you and the tool shelf on your side can be compared and studied according to the introduction in the book."

"If there is any problem that is difficult to understand, you can record it and put it forward again when I regularly assess and teach to solve my doubts."

"This is the arrangement for the morning."

"In the afternoon, after dinner, he followed me to sit in the Xu family hospital."

"Understand the operation of the hospital, the purchase of medicinal materials, the market price, and the relationship between patients and doctors."

"In the hall, you haven't graduated. You're not even as good as an apprentice who processes medicinal materials or an apprentice who makes medicine."

"Therefore, in the medical school, you must abide by four rules."

"Don't say, don't do, watch and listen."

"Can you do it?"

Gu Zheng only thought about master's arrangement in the afternoon, and immediately nodded and agreed.

The most taboo thing in medical practice is half bottle goods. He has caused a greater disaster than those who know nothing.

Seeing his apprentice, Xu Zhicai was even more satisfied.

Seeing Gu Zheng's performance in the military account, he thought it was a reckless character, but now he gets along quietly, but he is a calm and self-sustaining person.

That would be great.

Satisfied Xu Zhicai threw Gu Zheng into the medicine hall and left on his own.

Calm down, Gu Zheng, who immediately entered the state, took the lead in checking the toolbox placed on one side of the small medicine hall.

Many medical instruments are placed in it.

Large and small, common and uncommon, Gu Zheng was amazed.