I was engaged in infrastructure construction in the Han Dynasty [Transmigration Book]

Liu Tan put down Liu Che's letter, thought over and over again and finally replied one. Of course, he reported the progress of the city construction to Liu Che. By the way, he felt that his city planning was too big. Haven't moved back yet.

He didn't say anything about the rest, and turned around to pick up the sight that the Gongshu family had given him earlier.

When he gave the sight to the Gongshu family, he didn't specifically say how to design these movable parts. However, although the parts that need to be adjusted are completely different from those in later generations, he was a little surprised.

For example, the up and down adjustment of the aiming frame is to add a handle to the aiming frame, and the purpose of adjustment is achieved by pushing up and down and pushing and pulling.

This is naturally less refined than later generations, but it is enough for use. This adjustment is originally to cater to personal habits.

Liu Tan originally wanted to give it a try, but thinking about his own level, he finally had to ask Li Buyan and Wei Buyi to test it.

The two of them are not particularly good at this, but they are not bad, and each has a different focus, which can better test the practicality of adjustable sights.

When Li Buyi got the bow with the sight, his eyes lit up, and after listening to Liu Tan's words, he patted his chest and said, "Don't worry, Your Highness, even if the sight can't be adjusted, I can still hit the target with the arrow!"

Liu Tan looked at him expressionlessly and said, "You can do whatever I ask you to do, or you can get someone else to do it."

Wei Buyi on the side smiled and said: "Your Highness will never understand what you mean."

Liu Tan is still very gentle towards Wei Busu, after all, Li Buyan is really very smart compared to Wei Busu.

He was puzzled, remembering that Li Buyan was not like this when it was first passed on, how could a noble young man who looks very gentle become more and more stupid?

Li Buyan and Wei Buyi went to try it out, and I have to say that even though Li Buyan said that the sight doesn't need to be adjusted, he will really look good after he can adjust it.

He had used Liu Tan's bow before, but that bow was custom-made by Liu Tan according to his own habits, and Li Buyi couldn't use it smoothly. Now that he knew how to adjust it, he felt like he had become a sharpshooter, and Fall in love with this feeling.

Liu Tan nodded after they finished the experiment, confirmed that the Gongshu family still had something to do, then turned to Huo Guang and asked, "Can the sight be equipped?"

If they can be equipped with sights, their combat power can be greatly improved.

Although the army under them may not be much worse than the Xiongnu, but at the same level, wouldn't they be able to crush them if they were well equipped?

Huo Guang looked at Liu Tan expressionlessly and said, "Your Highness, the treasury has just had some money, can we stop squandering it?"

This little money will last until the autumn harvest!

And to be honest, armaments are actually not prepared by the imperial court, but by individuals. As long as they are not related to iron, the imperial court will not provide them.

It sounds absurd. Soldiers were born to defend their homes and country, but ended up being self-confident in life and death. They had to buy all kinds of things by themselves, such as leather armor and harness.

So when Huo Guang heard what Liu Tan said, his first reaction was that His Royal Highness had another convulsion.

Liu Tan sighed, many things are known, but the three views cultivated over the years are not easy to change.

In his impression, being a soldier not only provides wage subsidies from the state, but also provides clothing and daily necessities, not to mention weapons.

It turned out to be whimsical here.

Liu Tan rubbed his hands together and said, "Then... If I arm my own trilogy, it's nothing, right?"

Huo Guang sent out a soul torture: "Then do you want to be thought of as rebellious?"

Liu Tan: ...

In the end, he simply said: "The part of the tax that belongs to me should be used by the head office?"

Yes, although the tax revenue of the Northern Kingdom is said to belong to the imperial court, it is actually a very, very small part used to develop various technologies, people's livelihood and infrastructure. Otherwise, how can it support the extravagant life of the princes and kings?

Frankly speaking, it means that the family of princes and kings basically does not produce, but they occupy most of the money.

This is something that the feudal dynasties cannot change now or even in the next few thousand years, and Liu Tan has no intention of changing it, but he can use his own money as he wants, is there anything wrong with that?

Before, he wanted not to break the rules, but now he also wants to open it. He alone will not break the rules, not to mention there are ready-made reasons-for self-protection.

Other princes and kings don't need to face the Huns, right?

Uh, I forgot that Liu Dan, the King of Yan, is still there. Ignore this. There is no way to stab him in the back, not to mention that the Huns did not invade Liu Dan. After all, Shuofang is more coveted by the Huns than Yan.

The most important thing is that Shuofang is relatively close to Chang'an. If Shuofang is defeated, they can basically go straight to Chang'an.

This is also one of the reasons why Liu Che felt that the location of the surrendered city was not far enough away.

Huo Guang choked for a moment. He had tried every means to save money recently, but he didn't want to use the part of the tax that he wanted to talk to Liu.

Not to mention the deep-rooted thoughts, but deep down in his heart, he would rather slow down the pace of building a city or arming himself, rather than wronging Liu Tan's life.

As a result, people really don't care about it!

Huo Guang subconsciously persuaded: "Your Highness, it's better to keep some money. Nowadays, things that are popular among princes and nobles are very valuable. If Your Highness likes it but has no money, wouldn't it be sad?"

Liu Tan smiled and said, "The ones I like are even more valuable. I just like building cities!"

What are those people's so-called burning money? Liu Tan is really burning money, and it burns very generously.

Huo Guang choked on him, and said helplessly, "You said it yourself."

Liu Tan said calmly, "That's right, I said it myself."

Huo Guang had no choice but to say: "What if there is not enough manpower? Not everyone can have the skills of a public loser."

Liu Tan chuckled twice: "I've thought about this, and I'll just build the assembly line without any skills!"

Huo Guang heard a new term, and he was used to it by now, so he asked directly, "What is an assembly line?"

Liu Tan explained: "It's a special production assembly line, forget it, let me tell you this, have you seen this sight?"

Huo Guang nodded, and then he watched Liu Tan dismantle all the sights, and then took the parts in it and said: "At that time, I will build workshops based on these parts, and each workshop will specialize in one kind of parts. There are strict regulations on the parts, not to mention that they must be exactly the same, or they must be almost the same. After all these parts are finished, there will be a workshop dedicated to assembly. What they are responsible for is to combine these parts together! "

With Huo Guang's IQ, it is not difficult to understand this meaning, but because of his understanding, he was shocked by Liu Tan's whimsical ideas.