The ancients shocked the old feudal society when they watched modern women raising babies.

Lian Weiying paid special attention to Tianmu, because she almost died due to heavy bleeding, so that her vitality was severely damaged and she was still in bed to recuperate.

She wanted to see if there was any treatment method in China. She wanted to get well as soon as possible. There were a lot of things in the palace and her brother's affairs waiting for her to deal with.

Before the ancients of Tianyun Kingdom could react, the hospital had already begun treatment.

But they couldn't see what was going on inside the operation, so they could only hope that An Ran could explain it to them.

"Auntie, what is blood transfusion?"

Zhao Zhao was bored waiting outside, and happened to hear what the doctor said, so he couldn't help but ask An Ran.

The ancients of Tianyun Kingdom were happy, and they also wanted to know.

Especially the doctors, who have been shocked by the caesarean section, this blood transfusion must be a more advanced medical skill.

"Your Aunt Zhouzhou suffered a massive hemorrhage and lost too much blood in her body."

"I know that if too much blood bleeds, people will die."

Zhaozhao still remembered that when he was in Tianyun Kingdom, his wife, who was close to her mother, died of heavy hemorrhage due to dystocia.

So after Zhou Xichen was pushed in, she was always nervous.

"Auntie, whose blood is she trying to transfuse?" Zhao Zhao asked Quan Tian Yun Guo's thoughts.

"It's blood donated by others. After testing, the blood with the same blood type as your Aunt Zhou Zhou is extracted, and then it can be transfused into your Aunt Zhou Zhou's body."

【ah? It turns out that if you lose too much blood, can you transfuse other people's blood into your own body? 】

The doctors in Tianyun Kingdom were going crazy. They didn't expect that the treatment for excessive blood loss was so simple.

[Hahaha, it can be like this, it can be like this. I have gained a lot of experience in the past few decades of practicing medicine. 】

[But Miss Zhou said she wanted to test it. If the blood is the same as Miss Zhou’s, wouldn’t it be the blood of a close relative? 】

The ancients of Tianyun Kingdom fell into thinking. Since the same blood was to be transfused, it must be the blood of a close relative. After all, only the blood of close relatives can blend together.

The ancients of Tianyun Kingdom have always believed that blood is thicker than water, and the blood of close relatives can fuse together when dropped in water, but the blood of non-close relatives cannot fuse.

This is also the method used by many people when they doubt blood, using blood to identify relatives to identify whether their children are biological.

"Auntie, Grandpa Zhou and Grandma Chen are outside. Why don't they go in for a blood transfusion?"

Obviously, Zhaozhao is also trapped in this understanding. The biological parents or children are the ones with the same blood type.

"Blood transfusion is not recommended among close relatives. It can easily cause hemolysis and be life-threatening. The blood in the blood bank has been tested and is relatively safe."

"Ah? Can you also transfuse other people's blood? Can other people's blood be the same as what's in your own body?" Zhao Zhao became more and more confused as he listened.

Then what should I do if I shed blood to identify my parents in the future? If it’s not someone else’s blood, how can I prove that I am the biological child of my parents? "

Zhao Zhao blinked his confused eyes.

The ancients of Tianyun Kingdom nodded wildly, and the princess was simply their mouthpiece.

An Ran glanced at the barrage and realized that the ancients had the same doubts as Zhao Zhao, so he turned on his phone and prepared to educate the ancients.

It is not scientific to use blood to identify a parent. To identify parent-child relationship, you still need to look at DNA.

The ancients of Tianyun Kingdom, especially the men, paid special attention to whether their children were biological.

After hundreds of years of development, they finally developed the method of identifying relatives by dropping blood, but now some people say that the blood test is not accurate at all.

Men are even more insecure. If blood identification is not accurate, then how can we determine whether the child is biological?

Some men stared fiercely at their wives beside them: "From today on, you are not allowed to go anywhere, just stay at home. You are not allowed to see any foreign men."

Since it cannot be detected, the only way is to eliminate it from the source.

If men want to regain a sense of security, they can only restrict their wives' social interactions and travel.

This method would have worked well in the past, but things have changed now.

After watching the live broadcast on the sky screen for so long, how could the women only respect this unequal treaty?

"I'm telling you, it's impossible to keep me at home. I have to go out to make money. I have to earn money for my children..."

"Haha, if I don't go out and socialize with those ladies, I think you don't want your future..."

"No, when the women's imperial examination is implemented, I still have to take the imperial examination. Don't I have to earn the title of number one scholar for you?"

One by one, women stood up and accused men of tyranny.

However, they have also learned to be smart. If they reason based on their own interests, their husbands will definitely not listen, and some will even become angry.

The women retorted based on the interests of the family and the interests of men. Unsurprisingly, the men fell in love with this.

This idea was nipped in the cradle by the witty women before it even sprouted.

It is also their wisdom today that has saved hundreds of thousands of women from the pain of restricting their freedom.

[Stop arguing, let’s see if there is any way in China to identify parent-child relationships. 】

[Yes, since Miss An said this, China must have a more accurate identification method. 】

The ancients of Tianyun Kingdom kept silent. This was a matter of purity of blood, but they must learn from it.

An Ran took out her mobile phone and taught the ancients of Tianyun Kingdom about various blood types, DNA, and paternity testing.

Everyone in Tianyun Kingdom, from the common people to the emperor, has benefited a lot, and feels that most of his life has been in vain.

According to the popular science video, since blood recognition is inaccurate, many people have been wrongly accused in the past, or many cuckolds have been let go.

[Uh... I just don’t dare to think deeply. Let’s just live like this. Anyway, we in Tianyun Country don’t have these sophisticated instruments. 】

[Hey, yes, it is also happy to live in a muddle for a lifetime. 】

The women were shocked. This was the first time they learned that the sex of a child was determined by a man. They had been shouldering the blame for thousands of years in vain.

[Hahahaha, who will dare to laugh at having a girl in the future? 】

[That is, I am finally proud. If you dare to laugh at us women for not having a son in the future, just think about this live broadcast. It is your elders’ decision to have a son. 】

[Bah, our mother-in-law even called me a hen that can’t lay eggs. Woohoo, Huaxia has finally rectified my name. 】

Next, Enron broadcast popular science about blood transfusion.

After it was over, the ancient people of Tianyun Kingdom finally let go of their worries.

[Sure enough, it is another medical skill that our Tianyun Kingdom cannot achieve. 】

[Hey, I don’t envy anything else. China’s medical skills are really good. This popular science video even clearly understands the internal organs of the human body. 】

[I have a bold idea. Since the child can be born by caesarean section, if there is a problem with other organs, it can be treated by caesarean section without killing the child. 】

In an instant, everyone in the Tianyun Kingdom was attracted by this barrage. This was something they did not dare to think even if they scratched their heads.

An Ran nodded: "In principle, yes, China does have organ transplant surgery."

At this moment, the ancient people's breath was stagnant, and the surroundings were so quiet that you could hear the fallen leaves falling.

【Caesarean section for organ replacement? Oh my God, is this still the scope of human medical skills? 】