Since Xie Zhi promised to get the flintlock pistol himself, he naturally stayed in the Two Wolves Mountain.

In the firearms workshop, he did not rush to start work, and first began to summarize the reasons for Yin Shui's explosion.

Then the muzzle of the fire gun, the suitable distance from the trigger, was calculated in detail.

Finally, the power of gunpowder in various proportions was tested.

After a series of preparations were completed, Xie Zhi strictly gave various data on the firearm and gunpowder, and then instructed Yin Bing to start building, "This county has calculated the size of the new firearm muzzle for you, and you can build a new one according to this map of this county, remember, the size must not deviate in the slightest." ”

This thing is not a joke, and the slightest deviation may be lifeless.

Yin Bing reluctantly accepted Xie Zhi's drawings and responded, "Well, I know." ”

You can't blame Yin Bing for being reluctant, after all, this fire gun just hurt someone's father.

Xie Zhi smiled, patted Yin Bing on the shoulder, and said: "Don't worry, you just have to build, after you build it, the county will test it yourself, you don't need to do it, give you a day, and you will definitely make a sample tomorrow morning." ”

Xie Zhi still has this confidence in what he has made.

After instructing Yin Bing, Xie Zhi turned around and went to the schoolyard.

At this time, on the school field, Wang Shouren was carrying a practice spear, and Zhu Houzhao was holding a sword at his waist, holding a leather whip, patrolling back and forth in the ranks of soldiers, domineering and exposed, but he also had the style of a general.

He didn't want to disturb the normal training, but after a while, he was about to leave, but Zhu Houzhao ran over quickly, and asked expectantly, "Your new firecracker, but it's done?" ”

Zhu Houzhao has always been very interested in some novelties.

With the specific size, it is not difficult to build it again, Xie Zhi pulled up a smile and said indifferently: "Sort of..."

Before Xie Zhi finished speaking, Zhu Houzhao immediately said, "Let's go, go to the palace and take a look." ”

Xie Zhi grabbed Zhu Houzhao and said with a smile: "Your Highness, why is it so anxious, after listening to the minister, the minister just calculated some dimensions, and Yin Bing still needs to do the things to build, wait, there should be a result tomorrow morning." ”

Zhu Houzhao instantly drooped his head and blamed: "Don't say it earlier." ”

Can this be blamed? It's not that you're in a hurry.

Xie Zhi was too lazy to argue with Zhu Houzhao, and said with a smile: "Your Highness go down to practice, the minister has to go to rest." ”

Xie Zhi has entered the firearms workshop and has not rested much.

Xie Zhi found Zhu Houzhao's residence in the Two Wolves Mountain and stayed with him.

There are Gu Dayong and Zhang Yong cleaning there, which is the cleanest place.

When Xie Zhi woke up, it was already dark outside.

Xie Zhi smeared himself and lit the lamp, and He Liang, who was guarding outside, saw the light, so he pushed the door and ran in, shouting, "Young master, are you awake?" ”

Xie Zhi stretched and asked, "When is it?" ”

He Liang replied: "It's time for Shen, young master, you're hungry, the villain told the kitchen to cook noodles for the young master." ”

Xie Zhi waved his hand and responded, "Go ahead, cook more." ”

I haven't eaten much all day, and I'm really hungry.

Before He Liang left, Zhu Houzhao broke in and said, "This palace went to Yin Bing to take a look, he is still under construction, and it will be completed tomorrow morning." ”

Xie Zhi just glanced at Zhu Houzhao and didn't pay attention to him.

Zhu Houzhao didn't give up, and asked again: "This fire gun doesn't even have a fire rope, can it be done?" ”

Is this not believing him?

Xie Zhi replied angrily: "Your Highness will know tomorrow, why rush at this time, okay, Your Highness, sleep, the minister does not occupy His Highness's land, the minister goes to eat." ”

After Xie Zhi came out of Zhu Houzhao, he saw Wang Shouren sitting on the ground in the distance, holding the wine jar and looking at the sky, and when he saw Xie Zhi coming over, he looked up and said, "Wake up." ”

Xie Zhi responded, sat down beside Wang Shouren, and asked, "Why don't you go to sleep yet?" ”

Wang Shouren took a sip and said, "I'm not sleepy." ”

Regarding the matter of the firecracker, Wang Shouren did not make any inquiries.

After a while, he pointed to the moon hanging in the sky and asked, "Xie Zhi, did you say that there is really a Guanghan Palace in the middle of the moon?" ”

With such a profound question, Xie Zhi really had to think about it carefully before answering.

Before Xie Zhi could speak, Zhu Houzhao sat next to them and asked, "There is no designation, everyone in the world says immortals, but who has ever seen immortals?" If you haven't seen it, it must not exist. ”

This logic is powerful enough, what you haven't seen doesn't mean it doesn't exist, even if you have seen it with your own eyes, it doesn't mean that it exists.

Wang Shouren didn't answer, and he didn't ask Xie Zhi again.

Xie Zhi smiled and decided to tell them about the moon, the sun, and the relationship with the earth.

Of course, these words are just to be said today, and no matter who asks them again in the future, he will not answer them.

"The place where we live is actually a sphere like the moon, you know the sphere, right? Like apples, the reason why we can moon is because of the sun's light reflected by the moon, and the sun is a big ball of fire, and the moon revolves around the sphere that we exist, and our sphere revolves around the sun, all year round, day and night, all related to this..."

Wang Shouren and Zhu Houzhao's eyes widened, and they looked incredulous at Xie Zhi's strange explanation.

Wang Shouren took the lead in asking: "Why do you have such an idea?" ”

Xie Zhi smiled and said, "Foolish, you should just tell a joke, don't dig into it..."

At the current level, exploring the mysteries of the universe is not a fantasy?

Rather than dwelling on these unattainable problems, it is better to have only a beautiful fantasy.

At this moment, He Liang appeared with his face up.

Xie Zhi only cared about eating noodles, and this problem was over.

However, seeing that Wang Shouren and Zhu Houzhao were obviously curious about the questions raised by Xie Zhi, they were a little distracted.

There are many beautiful legends about the moon, but this is the first time they have heard of this statement.

Zhu Houzhao broke the casserole and asked to the end, and said: "Xie Wu, you said, the sphere we live in also rotates again, so how can it not fall?" ”

Why is this guy so curious, if this question is explained by future generations, it will not be much of a problem.

At this time, the explanation of some theories can only be explained more and the more problems there are.

Xie Zhi ate noodles and replied: "Your Highness is a minister with hysteria, so you don't need to dig too deep." ”

Zhu Houzhao wanted to say something, Xie Zhi took the bowl, got up and said, "Your Highness, go down and rest, and go and take a look at Yin Bing's firecracker." ”

Xie Zhi got up and ran away.

Wang Shouren also got up from the ground and replied, "Your Highness rested earlier, and the minister also went to sleep." ”

Zhu Houzhao couldn't chase Xie Zhi and Wang Shouren, so he could only ask Gu Dayong and Zhang Yong on the side, "Is it really as Xie Wu said?" ”

Gu Dayong replied first: "Xie Zhixian is very knowledgeable, he said yes, then it must be." ”

Under Zhu Houzhao's eyes, Zhang Yong replied: "The slave maid hasn't read a few books, and the slave maid really doesn't know such a deep problem." ”

Zhu Houzhao snorted coldly and scolded: "Get out, it's the same as Liu Jin's dog thing, I don't know if I ask three questions, what is the use of you." ”

......

Early the next morning, Xie Zhi went to the firearms workshop early, after all, this flintlock pistol is the guarantee of Yun Zhongwei's strength, but it can't be sloppy at all.

In the firearms workshop, Yin Bing fell asleep on the table.

Without waiting for Xie Zhi's instructions, He Liang stepped forward and woke up Yin Bing.

Yin Bing rubbed his eyes, sobered up for a moment, then grabbed a fire gun on the table, and said, "Zhixian, the villain has built the fire gun as required." ”

Xie Zhi took the firecracker, checked the muzzle with the naked eye, and measured it with a ruler before he was relieved.

Then he checked that there was nothing wrong with the gunpowder that needed to be filled, and then he ordered He Liang behind him, and said, "Go and call Wang Xiancheng and Zhu Zhubo to go to the school field." ”

In front of other people, the title of Zhu Houzhao is based on the main book.

He Liang walked to the door, and Zhu Houzhao broke in, shouting angrily: "What? Okay? ”

Without waiting for Xie Zhi to speak, Zhu Houzhao took the firearm and began to look at it.

Until this time, there were still doubts in my heart, and after looking at it for a long time, I said: "Can such a fire gun be used?" ”

Xie Zhi gave Zhu Houzhao a roll of his eyes, snatched the firearm from Zhu Houzhao's hand, and beckoned, "Go to the school." ”

If you can't do it, thank you for it right away.