All this is as if Liu Chang of this era had a dream about the future.

Fortunately, the basic skills have not been left behind, and the hands-on ability can be called a handiwork. Liu Chang, a traverser, has a fanatical interest in all machines since he was a child, and with the attributes of a dismantling husky, he worked in the oil department when he grew up, and obtained the title of senior engineer at a young age.

It's a pity that the main business of the previous life may not play a role in this era, but those basic design concepts and a clear understanding of various machine principles can be of great help.

The textile machine looks like a great machine, but the working principle is very simple, and the internal structure can be divided into open structure, weft insertion structure, beating structure, winding structure, and let-off structure. In fact, the movement done by many machines is the same, the difference is only in the role of the difference, the name is different.

Now this brand-new Liu Chang is no longer the well-developed and simple-minded bastard in history, after fusion, he has become a bastard who understands machinery, has developed limbs, and has a simple mind.

Probably under the orders of Empress Lu, the palace maid quickly brought Liu Chang the raw materials he needed, and Liu Chang began the first real operation.

When Liu Chang put the silk spike into the shuttle and made a good lead, in fact, the textile machine used in the previous life was already fully automated and mechanized, and there was no need for manpower at all, only the weft yarn needed to be put into the shuttle, and then the switch was started.

But Liu Chang can't make such a textile machine, not because he doesn't know how to do it, but because Dahan has no electricity and no corresponding synthetic metal materials.

Liu Chang sat in front of the loom seriously, stared at the lead, and began to pedal.

"Click~click~click~click~click."

The textile machine made a unique noise, and when Liu Chang wanted to shout excitedly, with a click, the cloth wrench fell.

Liu Chang was stunned, is this a success or a failure? This loom is indeed usable, but the quality seems to be a little bit worse....

The surrounding palace maids were dumbfounded, they never thought that this thing made by Gongzi was really useful. Up to now, no one really thinks that Liu Chang can create something, but these palace maids can see clearly, just now, the silk spikes have been connected, and the son has only been operating for a moment, and a palm-sized cloth has appeared on the loom machine.

This efficiency is very terrifying at the moment, Huaxia has a spinning wheel very early, but until the Ming Dynasty, the spinning wheel has not experienced too much innovation, low efficiency, before the Qin and Han dynasties, cloth is in short supply, but also made cloth once became a common currency, everyone goes to the market is to use cloth to buy things, the so-called gold silk, is this meaning.

Why was a man dressed in silk striking in that era? Because people are wearing money.

Therefore, in this day and age, if someone holds a knife and asks you to take off your clothes, don't think that the other party has other intentions, they may just want your clothes (money).

In addition, in the tombs unearthed by the Han Dynasty, the most common funerary goods are clothes, which as a valuable item, will accompany the tomb owner and the gold porcelain to be buried together.

Liu Chang scratched his head, a little discouraged, his craftsmanship is still a little rough, if it is an old carpenter who has worked for decades, there will definitely be no such problem, there is no problem with the production of his parts, the main thing is that there is a problem during assembly, and there are several connections that are not very strong.

Liu Chang cut off the cloth he had made earlier, which was not enough to get a handkerchief.

But he didn't know that when he went out to look for wood, the palace maid had already brought the piece of cloth to Empress Lu, who lowered her head and groped for this strange cloth.

"This is a long spin??"

Liu Chang himself didn't realize that his actions were already shocking, and in his previous life, it was as scary as an eight-year-old child who made a nuclear reactor. Empress Lu stood up and hurriedly walked out of the Jiaofang Palace.

......

Liu Changzheng squatted by Liu Bang's pavilion, turning over the wood he had removed, to see which of them could be used by himself.

Just as Liu Chang was squatting and turning over the wood, suddenly, footsteps came from not far away.

Liu Chang turned his head in astonishment and saw a dense group of eunuchs running in his direction.

Liu Chang was frightened, and the next moment, almost instinctively, he turned around and ran!

"Childe! Don't run! ”

"Your Majesty is looking for you!"

Hearing this, Liu Changchang ran faster.

It's just that there are too many eunuchs who came to "catch" him, they surrounded him from all directions, bullying the widows with the crowd, and soon, Liu Chang was caught and caught by several eunuchs, and he was still struggling, scolding: "Let go of me!" If I don't let go, I'll wait to repair the palace when I grow up! ”

Liu Chang's threat didn't help, and soon, he was taken to the Jiaofang Palace. This made Liu Chang a little surprised, why didn't he go to the Xuanshu Palace? Didn't my father ask me to arrest me?

Liu Bang, Empress Lu, and a few older eunuchs were gathering around the semi-finished loom at the moment, not knowing what they were talking about.

When the eunuchs brought Liu Chang in, everyone's eyes were focused on Liu Chang at the same time, and Liu Chang, who had always been lawless, did not feel restrained at this time, but raised his head and stared at those people fiercely.

Liu Bang looked at this son who was the least like himself, and asked, "Did you really do it?" ”

"I did it, but I can explain that I demolished the East Pavilion because the guardrails of the original pavilion were no longer enough."

"Not this thing."

"What's that? Ruyi shoes? Teacher's paper? No? Is that Father's tea? ”

Liu Bang took a deep breath, persuaded himself to suppress the idea of beating an unfilial son for the time being, pointed to the loom on the side, and asked, "You made this thing?" ”

"Nonsense, I've been doing this for a few months, don't you all know about it?"

"But how did you do it? How do you know you can do this? ”

Liu Bang frowned, still unable to understand, if this was made by Liu Heng, or by Liu Ruyi, even if it was made by Liu Hui, he could accept it, but Liu Chang... He can be a fart, and he deserves to be a machine like this?

After discovering that Liu Bang was not looking for himself to beat himself, Liu Chang was relieved, he walked quickly to the textile machine, and said loudly: "I am already smart, what is it to make such a simple machine?" If I have enough tools, I can do anything! ”

He quickly went into bragging mode and began to brag loudly about his talent and, of course, explain how the machine worked.

The eunuchs who were standing behind Liu Bang and Empress Lu nodded from time to time at this moment, no matter where Liu Bang was, they exchanged in a low voice, and their eyes looked at Liu Chang more and more brightly. Liu Chang proudly finished explaining his achievements and proudly waited for his parents' praise.

Seeing Liu Chang like this, Liu Bang nodded indifferently and said, "Yes, then you go ahead and do it, Duan Shun, you come and do it with him." ”

"Yui!"

A eunuch hurriedly replied.

"Who is he? Why meddle in my business? ”

"He's Shang Fangling, you need tools and raw materials, right? He's got you covered. ”

After Liu Bang finished speaking, he left here without looking back, and he didn't praise Liu Chang a word, which made Liu Chang very unhappy, he looked at Lu Hou on the side, and said helplessly: "I originally wanted to give it to my mother after I did it, and give my mother a surprise, but I didn't do it well..."

Lu Hou slowly walked in front of him, stretched out her hand, and touched his head.

Liu Chang raised his head, but happened to see the smile on his mother's face.

"Thank you."