"What is the Nine Palace Diagram?" Hearing Yu Tianji's muttering, Shanty looked around and couldn't help but ask curiously.

"Let's take a look first, I'm not sure!" Yu Tianji carefully looked at the scene that had not yet changed, and seeing Yu Tianji's appearance, Shanty also closed her mouth in amusement.

As for the denims, they were similar to Shandy at this time, and they were a little confused about the strange pattern that suddenly appeared, but when they heard Yu Tianji's murmuring, Qing Ming was thoughtful.

Not to mention the others, who stared at each other and didn't know what they were doing.

I saw that the nine-grid diagram, which was originally the same on all four sides, suddenly changed again on the left and the two walls in front of the Yutian Scar, and Arabic numerals from 1 to 8 appeared scattered in the nine squares, plus a space.

The right and back walls have not changed at all, only the Arabic numeral in the middle, and the rest of the grids are blank!

"Bang!

Suddenly, six low sounds like firecrackers sounded in everyone's ears, and along with the sounds, six golden characters appeared, suspended between Yu Tianji and the others.

"The river is out of the picture, and Luo is out of the book!"

More than 20 people looked at the big golden characters that suddenly appeared, but some people didn't know what words appeared, and grabbed their heads and asked the people next to them.

Because these six golden characters are written in the cursive script of country Z, people who have never seen it are similar to ghost drawings when they see it, how can these people who were born and live abroad know each other.

But of course, this is not difficult for Yu Tianji, since he was a child, he was forced by Ouyang Yu to learn traditional Chinese culture, what four books and five classics, brush calligraphy and painting, although it can't be said that he is proficient in everything, but he still has general skills.

The sudden appearance of the big golden characters couldn't help but make his starry eyes flash, and the corners of his mouth unconsciously slipped a smile, and he secretly wondered if this crane top red was from country Z, otherwise how could he understand these people.

The big golden character appeared and disappeared quickly, and when it disappeared, many people's sighs and curses suddenly sounded.

"What kind of ghost is written in this Tema, I can't make it clear if I want people to break through!"

"Forget it, it's useless to scold, let's think about it, there's not another day!"

"Hey, what do you mean by those words, boy!"

"Damn, what kind of arrogance and arrogance, you will be the first to die later! I will slap one person of your strength!"

Some of them looked like reckless men who had never even seen the word Z, scolding and venting their unhappiness in their hearts, and some of them began to ponder, but they didn't gather.

The form in front of me, don't look at the only two dozen people, but it is also divided into several small groups, I think I knew them when I came in before, and these people also understand that now they are all grasshoppers tied to a rope, and there is no need to go to the hot face and cold butt.

Of course, some smart people also thought carefully and wanted to research it as soon as possible as a bargaining chip to carve up more elixirs.

However, Yu Tianji has no interest in what these people have any ideas, he doesn't think that these people who don't even know a word can solve this problem from Hedinghong, if Hedinghong is really resurrected in this way, I'm afraid he will be angry again!

However, inadvertently, he found an interesting person, and the lonely young man in the corner gave a disdainful look to a few cultivators of a higher level than him, and then walked away, so angry that one of the big men almost made a move.

Such a person is either a fool, or there is something to rely on and hide, of course, Yu Tianji believes that the other party is the latter!

"Tianji, what does it mean that the river was out of the map just now, and Luo came out with a book?"

Denning's voice interrupted Yu Tianji's musings, and he couldn't help but withdraw his gaze to look at the women with thoughtful expressions, thinking that they didn't know what these patterns had to do with this text.

Although after getting along with Yu Tianji during this time, several girls have learned a lot of things in country Z, and there may be no problem in recognizing words, but some deeper things are not known, after all, country Z culture has a long history and needs time to accumulate precipitation.

"It seems that this Hedinghong still has a little research on the culture of country Z, and this river out of Tuluo is actually talking about two mysterious patterns that have been handed down since ancient times, Hetu and Luoshu!"

Seeing the few women who were aroused, Yu Tianji chuckled and did not detour again, but at this time he used Chinese not English, not afraid of being overheard, there is a protective shield of Qingxi here I am afraid that no one has that strength, the reason for using Chinese is because it is more charming to describe it in this way, after all, this ancient thing is difficult to express in English.

According to legend, in ancient times, when Fuxi was in ancient times, dragon horses emerged from the Yellow River in Mengjin County, northeast of Luoyang, carrying the "river map" and offering it to Fuxi, and Fuxi evolved into gossip according to this. According to legend, when Dayu, Luoyang Xiluoning County Luohe River surfaced a turtle, carrying the "Luo Shu", dedicated to Dayu. Dayu succeeded in controlling the water according to this, and then drew the world into Kyushu. ”

Speaking of this, Yu Tianji had a strange thought in his heart, not knowing if his Five Elements Bagua Recipe had anything to do with this, but this thought was only fleeting, and then it returned to the topic.

Hetu and Vena are known as the "Rubik's Cube of the Universe". The pattern on the Luo book corresponds to nine numbers from 1 to 9, and whether it is vertical, horizontal, oblique, and the sum of the three numbers on the three lines is equal to 15, people did not know at that time that this is the third-order magic square in modern mathematics, and they called this mysterious number arrangement and the mysterious point arrangement of the river chart as the nine-palace diagram. ”

"It turns out that the nine-palace diagram is a third-order magic square, a number game, then I'm good at it, hehe!"

Hearing this, Shanty couldn't help but interrupt Yu Tianji excitedly, as a super powerful hacker magician, math is basically trivial to them, which is why Shanty is confident.

"Then this Hedinghong uses the exam questions from thousands of years ago to test us modern people, isn't he pretending to be smart this time?" said Affiel, who also laughed a little playfully.

"I don't think this crane top red is so stupid, right?" said Denning, a little uncertain.

"Oh, it turns out that the third-order magic square is the nine-palace diagram, no wonder I feel that these patterns are familiar. Speaking of this, Qing Ming suddenly realized, but then frowned again, "But the third-order magic square here seems to be a little different?"

"Of course it's different, if it's that simple, then Hedinghong won't be so proud!" Yu Tianji touched Shandy's head dotingly, "Little girl, the nine-palace diagram here is not the traditional nine-palace diagram!"