The old man has an indescribable feeling for Li Chengqian, and if you use the local dialect of the common people, it is love and hate.

This kid doesn't know how his brain grows, and he will short-circuit from time to time, take this Rubik's Cube incident as an example, he will come up with a ban to prohibit the circulation of this thing. Lao Li really didn't know how to order a toy, and it was a toy for literati.

"That'...... Father, why don't you make the method of solving the Rubik's Cube public? After being reprimanded by the old man, Li Chengqian also felt that his method was unreliable, and after thinking about it, he finally decided to come up with a killer idea.

His Majesty Li Er was stunned for a moment, looked at Li Chengqian and asked, "Does this thing still have a fixed pattern?" ”

"There is a certain pattern, as long as you find this pattern, you can quickly unravel it." Li Chengqian nodded and said.

In fact, Li Chengqian would rather let the old man ban than make the law public, because this is too hateful, far more hateful than banning the circulation of the Rubik's Cube.

It's like guessing a maze, if you don't tell others the result, you just don't let others guess, then it's good, everyone will hide behind their backs and guess, and they will still admire the person who came out of the maze.

But if you publish the results directly, then it will be a bad thing, which is tantamount to depriving a large part of the people of fun, can it not be hated?

Li Chengqian's situation is exactly like this, but considering the consequences, he has to stand up and reveal the mystery, otherwise the Rubik's Cube will plunge Datang into an unprecedented 'disaster'.

Li Chengqian once maliciously YY the entire Tang Dynasty was obsessed with the Rubik's Cube, but now he finally realized what would become of the Tang Dynasty if it was really like him.

In later generations, when the Rubik's Cube first came out, how many people were separated because of this thing? And how many people become depressed because they can't solve a Rubik's Cube?

Thinking of the reports of later generations, Li Chengqian began to be afraid, wondering whether he should tell the old man how to solve this thing.

"You don't have to tell me, go back and write a note, print more, and take it out and send it." Knowing his son Mo Ruo's father, when Li Chengqian just wanted to say the solution, the old man blocked all his thoughts in one sentence.

"But my father ......," Li Chengqian was a little unwilling.

"No, but, do what I say." The old man didn't give Li Chengqian a chance to speak at all, and drove him out of the study directly.

With His Majesty Li Er's persistence, how could he listen to Li Chengqian's initiative to say the solution, he would rather never play it again from today onwards, and would not play those opportunistic tricks.

Never speculate, this may be a necessary quality for an emperor!

Li Chengqian, who returned to the East Palace, seized all the time to translate the method of solving the Rubik's Cube in later generations into words that the Tang Dynasty could easily read, and then arranged for someone to send it to Li Xiaogong's printing workshop overnight to print.

But in the end, he was still a step slower, and when the printed matter was printed, the civil officials in the court were almost already a Rubik's cube in their hands.

Why is there such a fast rate of propagation? Li Chengqian ran to Jiangzuo Prison with a strong curiosity and saw a scene that made him speechless.

The assembly line operation was actually used by the bastards who were in charge of the production of the Rubik's Cube, and the Rubik's Cube of the same size seemed to come down from the production line, and almost in a moment, a finished product was freshly baked, and then it was taken away by the officials waiting at the door of the prison.

This is going to be a big deal!

Li Chengqian can already imagine the scene of a group of Datang officials taking out the Rubik's cube from their sleeve pockets and fiddling with it while walking.

It may be a bit serious to say that there will be no government affairs and no family affection, but it is undeniable that there will be such people, and when that time comes...... Li Chengqian didn't dare to think about it anymore.

"His Royal Highness the Prince, you are also here to get the Rubik's Cube?" A guy who usually has a good relationship with Li Chengqian took the initiative to say hello.

This official uniform with a green body looks like a big mantis, but he is very shrewd, otherwise Li Chengqian would not have any relationship with him.

"What? You're all here to get the Rubik's Cube? Is this thing really so magical? Li Chengqian suppressed the depression in his heart and replied with a smile.

The big mantis looked at the long line in front of him and chatted with Li Chengqian in detail: "Your Highness, there are too few entertainment activities in our Tang Dynasty, and you can't go to this Qinglou Chu Pavilion every day, right?" It just so happens that now I have this Rubik's Cube, this thing is good, I can play for a long time when I get one, and I don't have to worry about going home in the future. ”

Is that really the case? Li Chengqian was stunned for a moment.

Judging from what he has seen and heard in the past two days, it seems that all the people who got the Rubik's Cube are obsessed with it, and they simply never forget it. But how did it come to the mouth of this guy in front of him, and it became an entertainment and leisure thing again.

In fact, Li Chengqian is indeed too nervous about the Rubik's Cube, just like Fairy Cheng will never be interested in the Rubik's Cube, and not all others will be obsessed with this thing.

Most people's feelings about the Rubik's Cube are still a toy, unless some people are extremely paranoid or have obsessive-compulsive disorder, few people are really obsessed with that kind of inextricable (of course, this does not prove that His Majesty Li Er has obsessive-compulsive disorder).

After chatting with the big mantis for a while, Li Chengqian met the old guy Liu Min, who was very moist, and was chatting happily with an old man from a family at this time.

The people of the family have always looked down on them craftsmen, and now there is a person in charge who will come to talk and ask to buy a small toy like a Rubik's Cube, how can Liu Min, this old guy, not be happy.

"Old Liu, come here." Li Chengqian, who was far away, nodded to the old man of the family, and then beckoned to the old man Liu.

Although it was a bit rude for him to do this, who made him the prince, even if it was rude, what if he didn't want to be troubled by him in the future, the old man of the family could only shut up.

Of course, if he gets into the position of the head of the family, he may be respected by Li Chengqian, and he will also be qualified to accuse Li Chengqian of being rude. However, it is a pity that he is only the steward of the family, not the head of the family.

"Your Royal Highness the Prince, you haven't been here for a few days." After Old Man Liu came out of it, he first saluted Li Chengqian, and after raising his head, his old face almost smiled like a flower.

"You old guy is getting more and more energetic, how about it, you've made a lot of money this time, right? Those big guys are very rich. Li Chengqian said teasingly to the old man in the room, Nunu.

"Your Highness, look at what you said, didn't we borrow light from you, if you hadn't taught us this thing, we wouldn't have had this opportunity to show our faces."

(End of chapter)