Xie Wan didn't believe half a word of her words.

At the beginning, it was said that bone grafting surgery should be tested on animals to ensure that there was enough experience before it could be performed on humans.

The result?

She picked up a half-dead person, and she dared to operate alone, and she didn't know if there was a helper.

Wrong! There must be helpers!

Xie Wan asked in a low voice, "Aunt Cao, did the bone surgery by you alone?" ”

Cao Gu glanced at her when she heard this, and said truthfully: "He Gubo beat the people's women, and the people who saw such a scene would not approve of the people's women doing that." ”

Xie Wan smiled when she heard this: "You guys are reconciled." ”

Aunt Cao snorted: "It's a lot older, let's make do with it." ”

These two people are weirdos in the eyes of others, but they are very suitable for each other, and now that the truth is revealed, Xie Wan looks back again, He Gubo is actually very affectionate and righteous, and even a little too much, after all, not everyone is willing to give up their only son.

Loyalty is a more obvious label in this era.

Xie Wan smiled: "It's also a blessing to meet people who respect and understand each other. ”

Cao Gu didn't change her face when she disemboweled, but she couldn't stand this kind of warm joke, and the roots of her ears were red.

Xie Wan didn't continue to talk about this topic, and then emphasized again very seriously: "The matter of injecting foreign objects into the human body, you must not act recklessly, you need special tools, and you also need very strict conditions, Aunt Cao, I will discuss the operation with you, and tell you that bacteria is to save people, and you must not let that curiosity and curiosity in your heart turn you into a monster." ”

Looking at the solemn look on her face, Aunt Cao was silent for a while and said, "The women of the people remember the teachings of Niangniang. ”

Xie Wan and Cao Gu were talking here, and Wu Anhou and his wife and the wooden shopkeeper were studying the microscope there, like a curious baby, putting everything on to observe, and from time to time they let out a few exclamations.

Although Li Yu didn't go to join in the fun, his eyes kept looking over there, obviously quite interested, but he didn't want to join in the fun because of his face and identity.

Song Jian, the secretary of the Ministry of Industry, hurried slowly, and when he came, it was already half an hour later, Xie Wan was about to introduce the microscope to him, but Wu Anhou took the lead in waving to him, and he was very excited to introduce him.

There is a specialization in the art industry, and the Ministry of Industry Shangshu carefully tinkered for a while, and then understood the principle, he frowned and said: "This kind of magical thing, the workmanship is too rough, and I don't know who is so violent and cruel!" ”

As soon as these words came out, everything was silent.

Song Jian is also an old fritter in the workplace, and he suddenly realized that something was wrong.

He blinked, stared at the microscope and admired: "A little rough at a rough look, but a little exquisite at a closer look, look at this structure is definitely not something that ordinary people can come up with, and then look at this workmanship, although it is a little rough but the flaws are not hidden, I don't know what a master, can make such a delicate thing!" ”

In the end, he was an official in the same dynasty, Wu Anhou coughed lightly and relieved him of the siege: "This thing is made by the queen's mother." ”

Song Jian was really surprised this time, turned his eyes to look at Xie Wan and was stunned, and then a sycophant patted over: "It turned out to be made by the queen mother!" The minister knows that there are absolutely extraordinary people who can make this thing! The queen is smart, and she is really out of reach of the ministers! ”

It is not for nothing that Shechen has always existed.

Xie Wan waved her hand: "Song Shangshu is serious, this palace is looking for you to come here, there is something to discuss." ”

She carefully explained the principle of concave-convex mirrors and microscopes, and then put forward a request: "According to the different radians and thicknesses, the effect is also different, and the most exquisite microscope can magnify small things a hundred times or even a thousand times, so that we can see small things that are invisible to the naked eye." ”

To prove her claim, she went to the gutter and scooped up a little water, then dropped a drop on the glass and put it under a microscope.

For the first time, everyone saw those magical creatures in the stinky ditch, and the worldview was reshaped.

When dangdang, Xie Wan's popular science class has started.

Everyone listened carefully, Li Yu heard half of it, and ordered Ling Yang to invite the envoy of the Tai Hospital, and when Wu Anhou saw this, he asked Li Yu to help, and the chief military doctor of the general invited him.

Shangshu of the Ministry of Industry found a magnifying glass, and asked Li Yu to invite the left and right attendants of the Ministry of Industry.

In this way, the audience of the small class increased and increased, and in the end, it was a full yard.

Xie Wan's mouth was dry, and she still needed to answer their questions from time to time, and she went out early in the morning, but now it was sunset and dusk, and she didn't even bother with lunch.

In the end, Li Yu said: "This is the end of today, the queen is also a little tired, and the rest will be talked about later." ”

Everyone still had a bunch of questions, but Li Yu spoke, but they could only stop and thank Xie Wan one after another.

Everyone was reluctant, and they wanted to speak a few times and stopped, but only Liu Yuan made the old god comfortable.

He is the imperial doctor, and he has a chance.

Envoy Liu stopped Aunt Cao, who was about to leave, and saluted: "This lady, just now the queen mother mentioned the matter of breaking bones and reconnecting them, I don't know if the old man has the honor to look at that person?" ”

Cao Gu was stunned when she heard this, and she couldn't react for a while.

Most of today's servants are held by untouchables, and even if she is a good citizen, she is still despised by others.

Even ordinary doctors look down on her, not to mention, what she does is a little cruel in the eyes of others, and even regarded as a careless disregard for human life, only Xie Wan and He Gubo in this world really agree with her.

And now, the envoy of the dignified Tai Hospital came to ask her with a posture of asking for advice.

When the envoy of Liu Yuan saw that she didn't answer, he thought that she didn't want to, after all, the operation was also a unique skill, and it was common sense that she didn't want to teach her.

So he said: "It's the old man who is abrupt." ”

Cao Gu came back to her senses and hurriedly said: "The envoy is serious, if the envoy is free, you can go with me." ”

Hearing this, the envoy Liu's eyes lit up: "It's better to be respectful than to obey your fate, madam, please!" ”

The carriage drove out far away, Xie Wancai suddenly remembered something, and she said with some annoyance: "I haven't gone to see the mine yet, and I haven't taught the private workshop how to make glass!" I haven't talked to the private workshop yet, how to refine the flask, and teach Aunt Cao how to ......"

Li Yu held her hand and said, "Don't worry, the days are still long, take your time." ”

Xie Wan sighed lightly: "I just feel that it is not easy to get out of the palace, I feel that I haven't done anything yet, and this day is over." ”

Li Yu thought for a while, and said with a serious face: "Wanwan is indeed not suitable for being trapped in the deep palace, why don't we have a child earlier, and then pass the throne to him." ”

Xie Wan: ???!!!

I've seen a pit father, how can there be a pit son?!

Of course, this is just a thought, Li Yu can only make a great plan with Xie Wan in his dream now, where can he create a son so quickly.

Xie Wan deliberately teased him: "What if I can't give birth to a son?" ”

Li Yu frowned: "That's okay, Xin Qingwan is about to give birth, she can let the fourth brother get married earlier, so many people, I don't believe that there will be no one who can succeed to the throne!" ”