The medical concubine dominates the world

Chapter 734 734 success, personal test

Chapter 734 734 success, personal test

Yan Beijun may not know what a hot air balloon is, but Yan Beijun knows about sky lanterns. Tianqi has a ceremony of flying sky lanterns every year to pray for blessings.

It's just that the sky lanterns made by Tianqi craftsmen are small and unique. Although they can fly, their direction is uncontrollable.Everyone naturally thinks that sky lanterns are used to pray for blessings, and they don't think about its other uses.

What Ji Yunkai is doing now is to enlarge the sky lantern and try to control its direction.

This move is not shocking, even when Ji Yunkai didn't say anything, several lieutenants saw the prototype made by the craftsman and guessed what Ji Yunkai wanted to do.

Although the lieutenants had guessed what Ji Yunkai was going to do, it didn't mean that they were also optimistic about it, and even none of them were optimistic about it.

"Princess, is this really okay?" They also made large sky lanterns, but they couldn't fly.

What the princess wants to do is not only a large sky lantern, but also people on it. How is this possible?

"How will you know if you don't try it? And even if it can't carry people, we can make a batch of small sky lanterns later, put a little something in it, put more, and there will always be a few that will fall into Biezhuang. At that time, The news from Biezhuang can also be spread." Ji Yunkai is very confident in the hot air balloon.

As an academic genius, although she has no practical experience, it is not difficult to direct people to make a hot air balloon.

After all, the principle of a hot air balloon is very simple, but it uses the density of the heated air to be lower than the density of the air outside the balloon to generate buoyancy for flight.

As long as she is given enough time, she can make simple flying machines, not to mention hot air balloons.

Ji Yunkai didn't explain too much to the lieutenant general, and sat directly next to the craftsmen, instructing them to make according to the drawings without making any mistakes.

It is true that Ji Yunkai has no practical experience, but as a technical geek, there is no problem in drawing professional design drawings.

The craftsman was very repulsive at first, when Ji Yunkai explained the principle to him in detail, smashing down a bunch of words related to wind resistance and air pressure, the craftsman's eyes lit up immediately, and the look in Ji Yunkai's eyes was nothing but admiration, nothing else. For the slightest bit of dissatisfaction and repulsion, he would do what Ji Yunkai told him to do, strictly following the pictures drawn by Ji Yunkai, without any slack.

Seeing the appearance of the craftsman, the deputy general quietly asked the craftsman if the large sky lantern that the princess wanted could be made?
After hearing this, the craftsman looked at the lieutenant seriously, then shook his head: "I can't guarantee it even for a small one."

"I can't guarantee it?" The deputy general was dumbfounded: "You didn't seem to be like this just now? Didn't you say that the picture of the princess is very exquisite? What the princess said just now feels amazing, but I don't know much about it. Tell me Say..."

"Ah..." The craftsman was dumbfounded after hearing this, and patted his head honestly: "That... I didn't understand."

"I don't understand, then why do you look at the princess with the eyes of a connoisseur?" The lieutenant gritted his teeth angrily, and stared at the craftsman fiercely.

Just now, seeing this craftsman looking at the princess with admiration, he didn't dare to ask if he didn't understand, for fear of appearing stupid.

"Although the villain didn't understand, what the princess said seems to make sense. I really admire the princess." The craftsman had a simple and honest face, and without waiting for the deputy general to ask again, he said, "General, do you have anything else? You need to put the basket on. The princess said that the basket must be strong and not too heavy, otherwise it will not be able to fly. This is still a bit difficult, and I have to think about it carefully."

"Go and do your work, don't keep the concubine waiting for a long time." The deputy general still wanted to get some news from the craftsman, so that he wouldn't understand anything when the concubine said it. As a result...everyone was confused, it was so boring.

No matter what the deputy general was thinking, the craftsman took the tools and ran towards Ji Yunkai. Under Ji Yunkai's command, he hung the oilcloth and the basket together.

With the concerted efforts of several craftsmen, a simple version of the hot air balloon was completed, which basically met Ji Yunkai's needs.

"Light it up and try it out." After checking again and again to make sure that there were no loopholes in the production, Ji Yunkai asked to put the hot air balloon on a stable place, and then stood in the middle of the basket by himself.

"Princess, it's too dangerous, let me do it." Seeing that Ji Yunkai was going to put himself in danger, the deputy general turned pale with fright, and refused to let him say anything.

"It's because of the danger that I have to come by myself. In the face of emergencies, I can respond in time, can you?" Ji Yunkai has ridden in a hot air balloon before, but it is a professional version. simple but...

She can't make a professional version of a hot air balloon now. Even if the craftsman tried his best, he could only make a simple version. Although there are adjustments for elevation and direction, it still depends more on the wind direction.

To put it bluntly, after flying into the sky, it basically depends on God.

"But this is too dangerous, princess... You can teach us first, and when we learn it, we can go up." Everyone knows how dangerous it is to float in mid-air. Let the princess go on an adventure.

"It's getting dark, we don't have that much time, don't worry about it, I'll be fine." In case of danger in the air, Ji Yunkai is also [-]% sure that he can ensure that nothing will happen to him, can these people do it?
People who have not received professional training will panic at first when encountering danger in mid-air, and cannot make correct responses at all.

Instead of making a fearless sacrifice, it is better for her to do this experiment by herself, and this is what she proposed, and it is only right for her to do the experiment.

After some negotiations, facing the tough Ji Yunkai, the lieutenant general could only give in. Seeing Ji Yunkai standing in the basket, the lieutenant silently prayed that this huge "sky lantern" would not fly, but the reality left the lieutenant speechless ...

When the torches were lit, the sky lanterns supported by dozens of soldiers slowly lifted off the ground a little bit.

"It's done, it's done, it's flying!" Hundreds of Yan Beijun stood on the top of the mountain, seeing the huge "sky lantern" rising slowly, all of them stared wide-eyed, unable to believe what they saw.

"Fly, just fly!" The deputy general saw the sky lantern flying into the sky, worried and full of expectation at the same time.

Sky lanterns can fly people up, so as long as the prince is still alive, they can rescue him in the shortest time.

"Princess, you must be careful." Seeing the "sky lantern" getting farther and farther away from the ground, the deputy general was very worried about Ji Yunkai who was standing inside.

The sky lantern will fly up now, but who knows what will happen in the next second?Will there be an accident in mid-air?
If something happens in mid-air, they can't help it even if they want to...

It was really too dangerous for the princess to stand inside.

If he had known earlier that the sky lantern would definitely be able to fly, he would never let the princess put herself in danger, no matter how afraid he was of death, he would go up and try it himself.

If the prince knows that they put the concubine in danger, the prince will probably beat them so that even their parents can't recognize them...

(End of this chapter)