"My lord, we've made a hot air balloon."
As soon as Gongsun Lu's words came out, Zhao Yunze was stunned.After a long time, he came to his senses, slapped Gongsun Lu's shoulder violently, and said with a look of surprise: "This is true" Gongsun Lu nodded and said: "What is in the carriage is a hot air balloon."
The special combat team returned to the lecture hall, and when Yu Zhizhi learned of the return of the adults, he ordered a certain person to bring a hot air balloon and come here to report the good news to the adults. ”"Why do you want to bring the hot air balloon together," Zhao Yunze asked puzzled.Gongsun Lu said: "Yu signed the order that when you learn that the hot air balloon has been made, you will report to Your Majesty."
If His Majesty knew the function of the hot air balloon, he would have been anxious to see it.Therefore, Yu ordered a certain hot air balloon to be brought along. ”"Hahaha, Yu Tianyou is thoughtful, don't talk about Your Majesty, even I want to see the hot air balloon you made immediately."
Zhao Yunze laughed.Su Dingfang was confused when he heard this, and asked Zhao Yunze: "Lord Zhao, what is a hot air balloon" Zhao Yunze said: "The hot air balloon, it is calculated with the help of air heat, and it is not clear that someone is doing this."
Brother Su, don't rush back to the camp first, and wait here for a while, after a certain report to His Majesty, maybe Brother Su will be able to see the hot air balloon with his own eyes. ”"Oh, then so-and-so will wait."
Su Dingfang nodded.Zhao Yunze asked Gongsun Lu again: "Have you ever experimented?"
and "You have experimented several times."
In the beginning, the hot air balloon was tied with a rope to prevent it from drifting away.After that, there was a release experiment. ”"Have you ever carried someone," Zhao Yunze asked again.Gongsun Lu nodded and said, "When the fixed release is fixed, there are stones inside.When fully released, it carried four people.The release and landing went smoothly. ”"How many people can you carry at most," Zhao Yunze asked again.Gongsun Lu said: "By experimenting with stones, if you change it to the same weight as a human body, the limit is five people.However, we didn't try to overload five people for safety. ”Five people, based on the weight of 70 kilograms per person, that is 350 kilograms, plus the weight of sandbags and stoves.That's the limit.Zhao Yunze silently calculated in his heart and nodded."
How many hot air balloons have you made," Zhao Yunze asked again.Gongsun Lu said: "I am very ashamed, from the time Lord Zhao left Beijing to assign the task to the present, it took four months just to make the preliminary trial production, and so far, we have only made a finished product." ”"Only one" Zhao Yunze was surprised."
How long does it take to make a hot air balloon?"
"If there are enough materials and manpower, you can make one in 20 days."
However, we tried several materials in the early stage, and in the end we chose silk.Making a hot air balloon requires a lot of silk and is sealed with fish glue, which are not easy to obtain.It is the material to make this finished product, or it is ordered to come to the military department several times. ”"Well, it's hard for you."
Zhao Yunze sighed, "When Your Majesty has seen the flight of the hot air balloon, he will definitely support you."
Wait here for a while, and then go and report to Your Majesty. ”Zhao Yunze returned to the Taiji Palace.When Li Shimin saw that Zhao Yunze was back again, he said with a little cry and laughter: "Peng Yu, you have been a magistrate for half a year, why hasn't this frizzy and irritable temperament changed?"
”Zhao Yunze explained."
What's new?"
asked Li Shimin.Zhao Yunze said: "The people from the Secret Service Research Department have made something that can take people to the sky" "But it's a hot air balloon" Li Shimin immediately asked in surprise."
How did Your Majesty know," Zhao Yunze said in surprise.Li Shimin said: "You Zhao Yunze keep it a secret from me, don't I know anything about the Secret Service Yu Tianyou told me about this." ”"It's not that the minister kept it a secret from His Majesty, but the minister didn't know if the hot air balloon could be made successfully.Therefore, I did not inform Your Majesty in advance, so as not to "lest I be disappointed" and "That's what the minister meant." ”"The hot air balloon that can bring people to the sky is really made," Li Shimin asked again.Zhao Yunze nodded and said, "It's really done."
Gongsun Lu, the deacon of the research department, has already brought the hot air balloon outside the palace gate, will Your Majesty go and see it now?"
”Li Shimin stood up impatiently and was about to walk outside the hall."
Your Majesty, don't be impatient," Zhao Yunze hurriedly stopped Li Shimin."
I don't know if Your Majesty just wants to see the real thing of the hot air balloon, or if you want to see the hot air balloon take people to the sky" "Naturally, I want to see the sky flying." ”Li Shimin said, "When Yu Tianyou told me that you ordered the Research Department to make something that could bring people to the sky, I always thought that you were whimsical.However, the R&D Department actually made this thing, how can I not see for myself how hot air balloons carry people into the sky. ”"Then please change your Majesty's clothes and bring enough guards out of the palace.The release of a hot air balloon requires going to the wild. ”Zhao Yunze said to Li Shimin again."
Yes, yes, yes, I'll arrange it."
At this time, Li Shimin had no imperial posture at all, and his impatient excitement was like a girl who had just received the express."
The minister will go outside the palace first to wait for Your Majesty."
Zhao Yunze said."
Okay, good, I'll be here in a moment."
Zhao Yunze went out of the palace again, waited outside the palace for about two quarters of an hour, and Li Shimin took nearly a hundred guards and rode out of the palace.Walking side by side with Li Shimin, there are two men who are not right, these two people are slim, with beautiful faces, and they are clearly women.Zhao Yunze looked carefully and recognized these two women dressed as men, one was the eldest grandson queen and the other was the princess of Jiujiang."
Minister Zhao Yunze, meet Your Majesty, meet the Queen Mother and Her Royal Highness the Princess."
Zhao Yunze hurriedly stepped forward and saluted.As soon as Su Dingfang, Gongsun Lu and others heard Zhao Yunze's words, they also hurriedly stepped forward to salute Li Shimin, Empress Changsun, and Princess Jiujiang."
Excuse me."
Li Shimin said immediately.Zhao Yunze got up and glanced at Empress Changsun and Princess Jiujiang suspiciously.Empress Changsun said with a smile: "Your Majesty went back to the palace to change his clothes and told the palace about the hot air balloon.Curiosity in this palace, he wanted to go out of the palace to see a novelty.It just so happened that Princess Jiujiang was also in the palace, so she drove together. ”"Oh, I see."
Zhao Yunze suddenly realized.His Majesty Li Er is clearly showing off to his wife, "Peng Yu, where are we going to fly the hot air balloon?"
asked Li Shimin.Zhao Yunze looked at Gongsun Lu.Gongsun Lu hurriedly said to Li Shimin: "In the north of the city, there is a wasteland on the bank of the Weishui River. ”"Then let's go."
Li Shimin said.Su Dingfang asked Li Shimin at this time: "Your Majesty, do you want the minister" Li Shimin waved his hand and said: "Go together" and "obey the order" Su Dingfang was overjoyed
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