Under the leadership of Qin Ze, the water of the Jing River finally returned to clear. Not only has the river been improved, but also because of Wang Daoren, dozens of reservoirs have been built on the banks of the Jing River.

For Wang Daoren, Qin Ze likes it from the bottom of his heart, this guy not only has a very high talent in water conservancy, but also has a very high talent in various machinery. Even arithmetic, which seems to be a headache for others, is quite interesting to him.

This is a high-IQ character, if it weren't for Qin Ze, it is estimated that he would only be able to dig in the soil for the rest of his life.

Tang Jian still didn't take him away after all, but Qin Ze also knew what his idea was. In Tang Jian's view, Qin Ze is a treasure, and Wang Daoren is a key to open this treasure. Instead of letting Wang Daoren enter the Ministry of Industry now, it is better to let him follow Qin Ze for a while.

Qin Ze can also pretend to be confused, after all, he really needs a hub with Tang Jian.

The matter of the waterwheel was handed over to Wang Daoren, and with this thing, the irrigation of the fields in the entire Jingyang County will be greatly improved.

And the result of this is that Li Er sent another group of craftsmen, and it was Cheng Laoyou who sent craftsmen before, but now Li Er has replaced this role.

Qin Ze never hid his secrets, and he was originally going to take these things out slowly. Second, everything has its own process of generation and development, such as the single-leaf waterwheel that Qin Ze first mentioned, which was quickly transformed into a double-leaf waterwheel by these craftsmen.

As a result, not only is the water transport efficiency improved, but the volume is further reduced.

Maybe Li Er forgot these craftsmen, or maybe Qin Ze also forgot the identities of these people, in short, these craftsmen just stayed in the Military Medical Department.

In this way, the Military Medical Department ushered in the first expansion, and the Craftsmen's Department was reopened. The craftsmen's office is full of some of the best craftsmen in Datang, and the results produced together are also extremely amazing.

In addition to the Craftsman Department, Qin Ze's so-called Military Medical Department is also another Plain Document.

Zhou Yi is a member of the Ming Wen Department, he was born in poverty, and his family has done his best since he was a child, but he only let him enter a private school for a few years.

Shinong businessman, the dream of becoming a scholar has always been rooted in Zhou Xuan's heart. It's just that he suffered a natural disaster later, and he couldn't read this private school anymore. was forced to be reluctant to relent, and entered Qin Ze's military medical department.

Originally, I wanted to learn a military doctor, so that I could have a career in the future. But I don't want things to turn around soon.

When he first heard that the Military Medical Department was going to open another express bureau, Zhou Yi didn't believe it at all. After all, this is just a military medical department, how can there be such things.

But it turned out that Qin Ze really found a gentleman for them, although he had never seen this gentleman, but it was only the first class, and he listened to Zhou Xu's enthusiasm.

Although Zhou Yi's foundation is not very good, he still knows some books after all. So in just a short lesson, Zhou Yi was already completely convinced.

Several poor students with him were also ecstatic. excitedly wanted to go back to his hometown to inform his fellow villagers, but was directly scolded by Qin Ze.

I didn't explain much to them, and the fact that the Military Medical Department opened a clear document office could never be revealed.

The reason why the people of the family above the court were able to connive at Qin Ze's opening of the Military Medical Department was because it did not touch their interests at all, but if they knew about Qin Ze's opening of the Explicit Office, wouldn't it be squeezed by everyone again.

Now it's just the beginning, the matter of Ming Xiu Plank Road Darkness Chen Cang, Qin Ze still understands.

Therefore, not only did Qin Ze stop these people from spreading to the outside world, but he also made a rule that if anyone revealed half a sentence to the outside world, he would be directly expelled from the Plain Text Department and would not be hired for life.

In this way, these poor bachelors also died of this heart, and they also devoted themselves to learning.

Patriarchy does not exist here in Qin Ze, on the contrary, among the families of those criminals, there are still a few daughters who were originally scholars, and Qin Ze also let them enter private schools.

It's just that because there is only one old gentleman, it is a lot of hardship to teach.

But the old gentleman also enjoyed it, and he had a smile on his face every day. Even the lamb's wine, which he used to regard as life, was given up by him.

Among the three departments of Datang Academy, the Military Medical Department is the most comfortable for Qin Ze. With Sun Simiao and the three imperial doctors in charge, it is much more convenient to teach.

Especially Sun Simiao, now because of Qin Ze, began to devote himself to the production of penicillin. In order to make Sun Simiao interested in this, Qin Ze also specially made a simple microscope for him.

Although the glaze firing is a little impure, and the magnification is not very large. But there is no doubt that when Sun Simiao saw the strange microorganisms in the water for the first time, he was completely stunned.

"A large part of the reason why the wound is ulcerated is because of these things. Because these things are everywhere in the world we live in. And penicillin, which is the holy medicine that inhibits this thing, is extremely complicated to make. ”

Qin Ze transformed the knowledge he knew in detail into an easy-to-understand way to teach Sun Simiao.

Without the doubts Qin Ze imagined, Sun Simiao nodded. looked at Qin Ze, but suddenly gave a salute and said: "No matter what the result is, Lao Dao is also leading the people of the world to give gifts to Qin Hou." ”

With the dawn of the world in mind, he has been with Sun Simiao for a long time. Qin Ze was also accustomed to his approach, and immediately helped him up and continued: "This thing is a little difficult to make, and it will have to wait until the kid grows rapeseeds." As for before that, I still want to ask Doctor Sun to work harder. ”

Penicillin is widely found in nature, and moldy steamed buns and oranges abound, even on moldy clothes. Only this thing is widespread, but it is not very simple to refine.

As far as Qin Ze knows, this method of rapeseed refining is the most feasible, but the rapeseed on Qin Ze's side has not been planted for a long time, and it will have to wait for a month or two to harvest. And before that, Qin Ze just hoped that Sun Simiao could study Penicillium as much as possible first.

The reason why Qin Ze suddenly became interested in penicillin was entirely because of Li Chengqian, or because of Du Ruhui.

Du Ruhui fell ill, and he was extremely sick. After a cold storm, he was completely in bed.

Sun Simiao also went to see it, but he could only shake his head. From Sun Simiao, Qin Ze learned that Du Ruhui was weak in his lungs and his body was on fire.

In Qin Ze's understanding, Du Ruhui had an infection in his lungs. And I heard that he had begun to cough up blood, so Sun Simiao also wondered if he was suffering from tuberculosis, that is, tuberculosis in later generations, which was not a small disease.

In this era of backward medicine, even Sun Simiao has nothing to do.

The news of Du Ruhui's illness was learned by Qin Ze from Li Chengqian. After learning that it was tuberculosis, Du Ruhui had already asked His Majesty to resign. The anxious Li Chengqian found Qin Ze in this way.

But what can Qin Ze do, tuberculosis is not a trivial disease, even in the later life, it is extremely complicated to treat. Besides, Qin Ze also knew that there were two kinds of tuberculosis, one was contagious and the other was infectious.

Once it's really contagious, it's not a joke. So when Li Chengqian was desperate to find Qin Ze, he was also taken aback.

After repeatedly confirming that no one in the Du Mansion was sick except for Du Ruhui, Qin Ze agreed to go with Li Chengqian to have a look.

The reason why Qin Ze would risk his life was because he really didn't want Du Ruhui to die like this. Second, it was Li Chengqian who activated the system's wish task, and the ten-point wish value cured Du Ruhui, which is already a sky-high price.

It's just that Qin Ze still underestimated the system, and he would never be untargeted. So soon Qin Ze found that these ten wishes were not worth it happily.

Fortunately, Du Ruhui is only a lung infection, not the so-called tuberculosis, but the problem is that if he is not treated quickly, Qin Ze believes that it will soon turn into tuberculosis.

And at this time, penicillin is used, which is still very useful for dealing with lung inflammation. It's just that if it really becomes tuberculosis, then Qin Ze has nothing to do.

When he came to the Du Mansion again, Qin Ze first washed his hands with boiling hot water. After changing into the clothes he had specially prepared before, and then putting on a homemade mask, Qin Ze entered the small building where Du Ruhui was resting.

This is the third time Qin Ze has come, and Du Ruhui is obviously used to it. When Qin Ze arrived, he was half-leaning on the head of the bed, still holding a book in his hand and reading it carefully.

Originally, Du Ruhui's body was relatively thin, but now he has become even thinner under the torture of illness. Especially on a face that is also as dark yellow as batik, except for a pair of eyes, the whole person looks lifeless.

In history, Du Ruhui died in Zhenguan four years, that is, this year. It's just that Qin Ze is now giving Du Ruhui a life.

The word life extension was put forward by Du Ruhui as a joke, but it was not unreasonable for him to say so.

Maybe he could hear the sound of Qin Ze walking, and Du Ruhui also put down the book in his hand. It's just that because the movement was too big for a while, he covered his mouth with his hand and coughed desperately.

"If you don't cultivate well, even the kid will have no skills to recover." Qin Ze angrily snatched the book from Du Ruhui's hand, and then said to him angrily.

Du Ruhui coughed for a long time before he calmed down. Looking at Qin Ze, he also shrugged his shoulders and said, "I'm used to being tired in this life, and it's uncomfortable to be so idle all of a sudden." ”

"Then don't be so cheap, as long as you let the kid give you a few more lives, you will still have the opportunity to work for Datang in the future."

Qin Ze actually had a better attitude towards Du Ruhui from the beginning, and Du Ruhui, who was the secretary of the Ministry of War, had always taken a lot of care of Qin Ze. So in this way, the two of them are also very cordial when they talk.