The chief glanced at his Hanhan, saw Hanhan nodded slightly, and put his heart at ease, okay! My village is fine, yes.

He took his things home and came back to drink with Zhou Zong and the others.

After eating, Zhu Wentian asked his friends to continue to make music boxes and frogs, and the music boxes have already made two, and the music is different.

The frog made a bunch of them, and the results of the little friends' practice, as soon as they let go of the string, the frog jumped and jumped.

Before the second moment, the banquet ended, Zhou Zong and ten men went down to rest, and the chief looked for Hanhan to come home.

"Hanhan, will you be a firebolt?" The lieutenant wants to make sure.

"Make, simple, no...... Belch! Alas! It's too easy to make this, it's not difficult, it's cast, one of the three is copper, two are iron, and it's just sand.

Let's build it, and we have to fire intensively to hit people, and a group of people fire together, otherwise we can't hit accurately.

I don't know where to fly with a big projectile, and I use a pile of iron sand to hit it closer, otherwise Daming would not be a firearm for the army.

Looking at the gunpowder recipe again, the ratio is not good enough, how can the key be written so simply? Is this not for us to learn? Buy from the palace? ”

Zhu Wentian gave this very powerful firearm of the Ming Dynasty to nothing, and it has been proven, why build such a bulky firearm?

The lieutenant still thought that his Daming firearms were very powerful, but how could he have thought that Han Han's mouth was a waste?

"That's naïve! Why don't we do it? "It's hard for the lieutenant to decide now.

"Make tools first, many tools must be made first, and then use tools to make barrels, casting is not good, let's forge, take your time!"

Zhu Wentian had a headache at the thought of making a gun, there were too many processes, and it took too long, and there were four blacksmiths in the village who were not very qualified.

You have to get the U-groove, ball hammer, concave hammer, flat hammer first, and then the drilling machine, the vertical type is simpler, plus the drill pipe, drill bit......

It is better to have two layers of barrels, so that the seal is better, the first layer is made into a tube, and the second layer has enveloped the first layer.

There is no such technology to directly get a steel bar drill, which belongs to the later barrel processing technology.

"I'll go back to the mountain temple to calculate and draw." Zhu Wentian shook his head and walked out.

The lieutenant looked at Hanhan's back, opened his mouth, and finally didn't come out after all, he was also worried.

Zhou Zong slept soundly, and he wanted to continue to live in the village, and when the prince was about to get married, he took the chief and the others to watch the ceremony.

His task is actually to protect the masters, even if he doesn't know who the masters are, to see if he can see them when the time comes.

When it was time to sleep until dinner, Zhou Zong yawned and went to eat under the lamp, which was hung a little farther away from the dining table, and there were small insects flying around.

"Watch the crops in the village grow, and then plant rice after harvesting, just go to Nanjing to watch the ceremony, who will go to the village?"

Zhou Zong estimated the next day and felt that everything was arranged by God.

The chief thought for a moment and shook his head: "I haven't thought about it yet, I'll see it then." ”

He knows that he can't hide, the prince invites you, can you refuse?

The mayor of the village who was replaced by it probably can't fly over immediately, and when he sees the emperor and the crown prince, even if he sees it from afar, he can blow it for a lifetime.

Zhu Yichang is unwilling, the emperor has nothing to see, the most important thing is to keep Hanhan, the emperor is too far away.

He knew that the other party wanted to see a master, how could he be? The master will not go, Han Han will take it.

"Don't worry, there's still a while! I just told the chief about some etiquette. ”

Zhou Zong smiled, he didn't really understand the specifics, but he brought a few pieces of paper with etiquette written on them, and he also had to keep his position when the time came.

……

In the past few days, Zhu Wentian took his friends to make two music boxes, a total of four, all ready to be sent, plus a large number of frogs.

Zhu Yuanzhang has many children, and some of them can't walk! The village has to have a row of noodles to give gifts.

Can the royal family lack money or something? Belch...... Yes.

Like Zhu Yuanzhang's group of women, the status of giving birth to a son is high, except for Sun Guifei, who gave birth to a daughter, and the status of others is low.

The ones recorded in the historical materials are more famous, and there are more that are not recorded, Zhu Yuanzhang wants to have more children and grandchildren.

The money is not easy to give directly, and other things are not rare, only the clockwork frog Daming does not.

This thing is still precious in the whole world.

Such a gift was enough, and Zhu Wentian continued to design and manufacture basic tools for firearms.

The novice blacksmiths in the four villages are busy! The first drawings are U-shaped piers, and after calculation, how to make U more round, is actually a semicircle.

The key is not one, it is arranged from large to small, and the way Zhu Wentian adopts is an iron pier, using paper to compensate for the upper part.

Then draw a line along the pier, find a center point, draw a circle with the center point, take the upper semicircle, and dig and grind the pier below according to the traces.

It's no problem to make a semicircle in this way, but if you want to cast a semicircle directly, it won't work, and when you hit the barrel, it will quickly deform when you smash it.

All the piers used by blacksmiths were forged, and even so, they were still smashed in potholes during the iron-striking process.

The longer the iron was struck, the stronger the pier became, and the pier in the village was bought from outside, and the blacksmith was willing to sell it when the money was sufficient.

Zhu Wentian was thinking about what kind of steel to use to make an anvil, good steel can be cast, you need to add extra things, alloy steel is the best.

The current design is done first, how to get a barrel, then flintlock pistol, short gun and long gun are made.

Next year, Xu Da will fight the remnants of the Northern Yuan Dynasty again, and having a good firearm can guarantee the probability of winning.

As for the road army that won the battle during the battle, but got lost, and the soldiers starved to death and died of thirst, Zhu Wentian was thinking of a way.

In history, it was precisely because of the excessive losses in this battle that Zhu Yuanzhang temporarily stopped the pace of conquering the remnants of the Northern Yuan Dynasty.

He found that it was too difficult to fight over there, and the desert was really difficult to conquer.

Zhu Wentian's idea is that either he will not go on the expedition next year, or he will win, what about the desert? There are also large grasslands and lakes over there.

Fight to the north, you can fight all the way to Europe, the Yuan Dynasty in front of you has done it, and the territory area is large!

……

When the harvest time came, the entire village in Xuancheng sent people to Xiaqiu Village to help harvest wheat, rapeseed, and ramie.

The lieutenant chiefs of each village arrived, and told Zhu Yichang that he didn't want money and worked for nothing.

The lieutenant understands their plan, now they are working for nothing, and when you rent a large animal, are you embarrassed to ask for more things?

As a result, he told the people directly that they would harvest the crops and give them wheat, and then the cattle would be borrowed for free, and that the villages would provide fodder for the cattle.

He considered that he was going to attend the prince's wedding, and if the prince asked how it was now, he could say that the twenty-two villages in the entire Xuancheng County were fine.

Because of the other 21 villages, I Xiaqiu Village provides large livestock for free, and everyone receives an extra crop, not to mention anything else, there is enough oil to eat.