Of course, Song Nian naturally wouldn't talk to Gao Laoxi about this kind of attenuated vaccine.

A few days later, the bishop gave him some information.

Song Nian opened it and looked at it, her face changed, and the format of these materials was exactly the same as the information she sent out before.

They are all the basic format of the "thesis" of later generations.

Moreover, looking at the yellowed paper of these materials, it was not made after seeing Song Nian's document recently, but something from a long time ago.

This made Song Nian a little surprised.

As for the content inside, it surprised Song Nian even more.

In the first paper, it was the blood transfusion technology.

This paper records the cases of blood transfusions on hundreds of Hu people, and from these data, a very primitive blood group theory is summarized.

Once the blood type is clear, the method of blood transfusion is basically feasible.

As for the deaths and injuries of the hundreds of Hu people who participated in the experiment, the Black Sky Demon God Sect probably wouldn't care.

The next few pieces of information are some of the plague materials left over from the Black Sky Demon God Sect.

Judging from these materials, the Black Sky Demon God Sect's views and understanding of the plague are far inferior to the understanding of blood transfusion, at least after the four major blood types are confirmed, most people have no problem with blood transfusion.

At first, Song Nian didn't know what the bishops were trying to do when they sent these materials, but soon, corpses were sent to the big tent.

These corpses were all infected with some kind of plague and died.

Song Nian was silent for a long time in the face of these plagues, and began the dissection work under the strange eyes of Gao Laoxi on the side.

More than ten days have passed, through the dissection of these corpses, coupled with the data collected from the Hu people who have been planted with attenuated vaccines, the information about the plague in Song Nian's hands has become more and more comprehensive.

So on this day, when Gao Laoxi had a strange look on her face, Song Nian was not surprised when she went to see the bishop.

Because the information she has presented these days is really precious data, and if the bishop has a little vision, it is time to invite her to meet.

The bishop temporarily stayed in the big tent next to him, and after Gao Laoxi sent Song Nian into the big tent, he left backwards.

Song Nian walked into the big tent and saw the gray-haired and blue-eyed bishop writing a document on the desk.

After Song Nian entered, he didn't look up to look, still busy with the information in his hand.

Song Nian simply found a chair and sat down, looking at the tent curiously.

In the tent, there is not much luxury, but it is full of the feeling of an office in the previous life, with materials piled up everywhere, and the only spacious place is the entrance to the big tent.

I don't know how long it took before the archbishop put down the charcoal in his hand and said to Song Nian: "Come, take a look at this information." ”

Song Nian took it and flipped through a few pages, and was immediately very surprised.

This information is an amputation and suture operation.

That is, amputating someone's limb and replacing it with someone else's hands and feet...... This was too unbelievable, which shocked Song Nian very much.

People in this era, no matter how whimsical they are, will not know that there is such a thing as rejection.

So Song Nianfang saw the end, and sure enough, it was not surprising to find that dozens of experiments in a row failed.

The reasons for failure are varied, such as postoperative infection, such as high fever in the patient, such as poor sutures...... This kind of surgery requires vascular-level sutures, which is almost impossible to do with the current level of science and technology and medicine of Dayongguo.

Of course, it is impossible to say that it is because one of the cases, I don't know how by chance, actually completed a thumb suture surgery.

It's a pity that in the end, this thumb still rotted because of the rejection reaction.

Song Nian quickly flipped through it, and then heard the bishop ask, "What do you think of this information?" ”

Song Nian frowned, and only said after a while: "You can't take Da Yong with this kind of thing alone." ”

"Oh, what do you mean by that?" The bishop glanced up at Song Nian.

Song Nian smiled and shook the few pages in his hand: "In terms of medical skills alone, it is extremely rare to be able to repair a mutilated limb to this extent. But...... How many people can be saved by this kind of surgery? How many people can receive such blessings in the vast country? ”

She paused and sneered: "What's more, this kind of operation itself is extremely difficult to succeed. The mystery of the human body is unparalleled, how can we understand it in just a few years? ”

The bishop nodded slightly and smiled: "I can't think of our opinions, they coincide." ”

Song Nian was surprised: "Lord Bishop also thinks the same way? ”

The bishop smiled and suddenly asked, "These days, you have used those Hu people for experiments, what progress has you made?" ”

Song Nian's heart moved, and she suddenly understood why the bishop wanted her to talk about this.

She frowned: "Not much progress, these germs seem to have been circulating for too long, and they have long lost their former lethality, and those who are infected with germs, as long as they are cared for in time, it will be difficult to take their lives." ”

Then, she was silent for a moment before she said, "Judging from some of the patterns I have found now, the longer these germs spread, the less lethal they become. Relying on these germs, we may be able to create great panic in some places, but ...... If you want to rely on this kind of thing to kill the people of Dayong, I'm afraid it won't work. ”

The bishop smiled and said lightly, "How could I ever say that you want to use this kind of thing to kill the people of Dayong?" ”

Song Nian was stunned for a moment, and then said, "Then what is the use of you asking me to study these germs and dissecting so many corpses that have died due to infection with germs?" ”

The bishop shook his head slightly and pointed to the outside of the tent: "You see, there are as many as 10,000 people under my command such elite cavalry. ”

Song Nian listened quietly on the side, and listened to the old man continue: "Do you know that these tens of thousands of horses, not to mention the matter of soldiers' salaries, let's just say that the monthly consumption is a huge number. ”

Song Nian, as the food master of the Black Armor Army, naturally has a deep understanding of such things.

"So, you mean, let the steppe tribes pay regular tribute, otherwise they will no longer be blessed, and thus get more money from the steppe tribes?"

Song Nian said this, making the bishop shake his head slightly: "The grassland is barren, how can it be compared to the Central Plains?" ”

Song Nian hurriedly said: "But the Central Plains is densely populated, once you walk the germs, it is difficult to control the scope of transmission, at what point, everyone is in danger, how can we collect money from them?" ”

The bishop sighed and looked at Song Nian: "It seems that Magyar didn't teach you anything. ”

Song Nian also smiled bitterly: "When Teacher Magyar taught me, he was already quite old, so he just took the time to avoid my family and teach me some anatomy and the like, and then suddenly disappeared." Judging from Mr. Magyar's previous frail body, he knew that his death was approaching, and buried himself alone......"