Qing Dynasty: After reading my heart, Kangxi and the Nine Dragons are united

At this moment, Baotai was as anxious as Yinzhen.

He was afraid that Yinzhen might have a sudden change of heart and suspect that the Ninth Prince might be able to see through his thoughts, and he didn't notice the word "time travel" at all.

Yinzhen's eyebrows were tightly knitted, his face was pale, and he looked a little frightened. He hurriedly persuaded him, "The ignorant servant can be trained at any time. Ninth Prince, please don't scare Eighteenth Prince."

Yinzhen realized it belatedly and impatiently waved away the unfortunate craftsman.

Then he hugged Yinzhen with an apologetic look on his face: "I'm sorry, it's all because of my recklessness that I scared our little eighteen. I was wondering why the failure rate was so high when it was obviously not a difficult task. It turned out that these craftsmen didn't listen carefully and missed some steps..."

A complete blame game.

It’s not that the Qing Dynasty’s level was not good enough, or that the process was full of mistakes and omissions, but that the experts were among the people.

The masters of ancient chemists who read as Taoists had helped him solve most of the problems and then returned to the mountains and forests. As a prince, he was the first to shoulder the heavy responsibility, only knowing how to give orders, ignoring the execution ability of those ordinary craftsmen.

That's why this accident happened.

After he felt that his logic was smooth, Yinzhen blinked his peach blossom eyes and looked at Yinzhen pitifully: "Eighteenth brother, good eighteenth brother, please help ninth brother, don't tell Khan Ama about this little thing, okay?"

[If you hadn't said this, I wouldn't have meant to be a gossip, but... as the saying goes, if you don't take what God gives you, you will suffer the consequences!]

Yinxuan laughed in his heart, but his face was tense: "Khan Ama loves Eighteen, and Eighteen naturally loves Khan Ama too, and will not lie to him. But if Ninth Brother can agree to a small request of mine, Khan Ama won't tell me unless I'm asked. Otherwise..."

With the thumb and index finger making a barely visible gap in front and the threatening squinting eyes behind, what else could Yinzhen do?

Make the little one do it reluctantly and without being intimidated, so as to increase his sense of accomplishment.

Seeing Yinzhen admit defeat, Yinzhen was indeed very happy.

He even stood on tiptoe and patted his shoulder: "Don't worry, brother Jiu, I'm not greedy and I won't make things difficult for you again."

Haha, no, you will only make me jealous!

Yinzhen secretly sneered in his heart, but his face seemed relieved, and he took the initiative to reach out and make a pinky promise: "Then it's a deal."

Yin Xuan helplessly raised his little finger on his right hand, with an expression that said he really couldn't do anything to you. As soon as he stamped the seal, he started to get the best craftsman in the glass factory to help him blow the inner liner of the thermos bottle.

It has to be said that although the glass factory was built not long ago, it is able to serve the royal family, and the professional level is linked to the lives of nine generations of the family, so naturally each one is outstanding.

Blowing glass bonsai is no problem, let alone a double-layer glass thermos liner? Ten masters working together can provide the Eighteenth Prince with ten satisfactory answers in half a day.

If Yinzhen acts a little more coquettishly, wouldn't Yinzhen surrender?

I personally taught him how to hang a layer of silver mirror inside and outside the thermos, then poured a pot of boiling water into it and plugged it with a cork. It was said to be for fun, but in reality I just wanted to wait until the next day to witness the miracle.

Thinking of the future scene where Emperor Yongzheng holds a thermos and praises his own intelligence and says that his eighteenth brother is thoughtful, Yinzhen would laugh in his dreams.

[Is that an ordinary thermos? No, it is the symbol of our super invincible golden thigh!]

As a result, the next day, the warm water in the pot told him: "Wow, dreams and reality are indeed the opposite!"

Yinzhen, who had prepared a lot of compliments and was willing to praise despite feeling sad, was stunned.

He quickly suppressed his laughter and comforted her: "We are the princes, and we have people to serve us at all times. We have everything we need, not to mention just hot water."

"Brother Jiu, do you think your brother's efforts are in vain?"

But not?

The rich disdain to use it and the poor cannot afford it.

Pure useless stuff.

But he knew how important Xiao Fuxing was in Khan Ama's eyes, so he couldn't be so tactless. He immediately shook his head like a rattle: "How could it be? Eighteenth brother's intentions are better than anything else. Besides, there is no useless thing in the world. Most of the time, it's just that people don't know how to arrange it."

While Yinzhen was still thinking hard about the usefulness and extraordinary nature of this thing, Yinzhen began to nod.

[That’s right, the rich can’t use it, but how many rich people are there in the world? 80% of ordinary people can’t even afford the money for firewood, let alone servants. They still insist on eating it in a dirty way so that they won’t get sick.]

[In fact, there are many invisible microorganisms, pathogenic bacteria and even insect eggs in water. Not drinking raw water and washing hands before meals and after defecation are the keys to cutting off the fecal-oral route of disease.]

[Just like killing mosquitoes to prevent malaria and vaccinating against smallpox, we need to start from the root.]

Yinzhen stood up suddenly, his eyes wide open.

She stared at Yinzhen without blinking, wanting him to repeat what he had just said: Why do we need to kill mosquitoes for malaria? What should we plant for smallpox? Which cow, which pox? Please tell me in detail!

But as soon as he opened his mouth, he felt the suffocating feeling that Khan Ama and the second prince had described, and he also saw the confusion and worry of his eighteenth brother.

He was so frightened that he bit his cheek ruthlessly, using the great pain to wake up his mind: "I, I figured it out! This thing is not as effective as Eighteenth Brother imagined, maybe because the gap between the two layers of glass is too big..."

Baotai closed his eyes in despair. What kind of lame excuse is this?

I can’t even fool a three-year-old child, let alone the eight-year-old Eighteenth Prince!

Well.

Maybe there really is God's will.

If Yinzhen gave any other reason today, Yinzhen would be suspicious. What's wrong with his brothers or even Kangxi's father? Why are they all like they are having epilepsy?

Do you suddenly have a new inspiration when researching something?

[Oh! Look at how surprised he is. I thought he had discovered some new world. The distance between the glass is too big. It is obvious that there is no... Oh, my stupid brain, I actually forgot to draw the vacuum. No wonder the kettle can't keep warm!]

After realizing the problem belatedly, Yinxuan's concern became how to tinker with a simple vacuum extractor within a reasonable range.

But how could Yinzhen care about this now?

He wished he could grow wings and fly back to the Qianqing Palace to report the victory to his Khan father!

Smallpox, the Manchus’ greatest enemy.

Before entering the Pass, fearing this evil disease, they had to choose the right time to fight with the Ming Dynasty. After unifying the Central Plains, they took away Prince Yu Duoduo, Empress Xiaoxian and the late emperor one after another.

Nine out of ten houses in the capital were empty, and every household was filled with sorrow.

There is still a saying among the people that raising a son is half the battle, and only when he has a flower can he be considered complete. Even the reason why the third son, Khan Ama, passed over Prince Yu to inherit the throne was because he had seen Xi and had a better chance of growing up safely.

When the good news that vaccination with cowpox can completely cure smallpox was reported, Yinzhen had no idea how happy his Khan father would be.

Kangxi was so happy that he broke his voice and asked several times, "Is it true? Is it true?"

After receiving a positive reply, he praised Yinzhen several times, and then asked earnestly: "What is cowpox? Which cow, which pox? How to inoculate it?"