As time passed, the world that was neatly regulated under Zhou Yihan's pen became more and more clearly presented on paper.

Looking at these familiar arrangements of the palace, the details of the memories in Xiao Yue's mind that she had never cared about before began to become clearer...

At this point, the map is more than half complete, and there are very few empty spaces left.

Zhou Yihan looked at the blank areas that he was not sure of, and after hesitating, he put down the ruler and pencil in his hand, and carefully wiped the map on the table with the palm of his hand to make it more flat, and then he spit out lightly with relief, picked up the glass of water with half a glass of white water left on the side, and said: "Let's do it first, I haven't drawn for too long, and my hands are a little raw."

After speaking, after raising his head and drinking all the water in the cup, he turned his head to look at Xiao Yue, and after seeing that the other party's face still had an expression of disbelief, he smashed his mouth, but did not give any explanation, but said: "With the memory in my head, at most, I can only restore the drawings to this, you see if there is anything on it that you are very sure of, but I didn't draw it to the palace.."

Hearing this, Xiao Yue shook her head again and again, as far as the memories of those palaces in her mind were concerned, many of them were only remembered after seeing the pictures drawn by Zhou Yihan...

In this way, Zhou Yihan always smiled proudly, and slightly raised the corners of her mouth on the side of her face that she couldn't see.

Then, after he stretched out his hand to wipe the emptiness on the table in front of him, when he saw it again, he already had an extra baton in his hand for explanation, pointed to a palace depicted on the picture, and said: "This is the neural center laboratory of the bionic consciousness and knowledge written by them called "Guozijian".

"You can use it as a marker, the palace next to it is the "Craftsman Supervisor", and the one on this side is the "Chongwen Pavilion"..."

Fingers continue to follow the explanation of each target place, clicking on the corresponding palace, so that Xiao Yue can easily understand the map, and wait until she almost has some understanding of the corresponding reality of these palaces drawn on the map, Zhou Yihan continued to start his own conjecture and narration..

"After these two days of personal experience, I think you can also realize that the whole science and technology museum is like a virtual maze covered by the ecological simulation system, although from the outside, its area is limited, but inside by the thousands of virtual worlds under the multiple confusion, its territory is equivalent to infinity.."

"But as I said, no matter how realistic they make the virtual environment of the ecological simulation system, the fake is fake, and its scope is fixed, and it is impossible to increase it..

"To tell you the truth, I've always wondered what they rely on to distinguish the path, making the illusion world so cumbersome, numerous, and superimposed, undoubtedly greatly increasing the difficulty of this labyrinth being breached!

"Not everyone has the opportunity to come into contact with Guozijian's design of the world of ecological simulations."

"If the map with detailed entry and exit routes is distributed in large quantities, there is a great risk of exposure, and it is not practical to find everyone and let them memorize the route in and out of the city lord's mansion, after all, it is too much of a waste of time."

"So, they came up with a brilliant way to do it.."

"That is, just make a map with the route in and out of the maze into one of the illusion worlds!

"This particular map is the first world we will enter when we enter the door..."

Zhou Yihan waved his hand, stretched out the map drawn by himself on the table, pointed to a blank aisle left at the moment with his baton, and said: "When we came back just now, we were walking on this aisle, and you pointed to the Guozi supervisor on the right hand and asked where the family was, in fact, this is already the best observation point to look at the whole map."

After saying that, he paused in his voice, raised his head, and said to Xiao Yue: "Guozijian is a wide laboratory at the east end of the second floor, there are no other laboratories or departments except this one, and to get there, you have to go through a corner!"

"Look here.."

If we assume that they are two lines, then the place where they intersect is on this empty area!

Zhou Yihan then continued: "When we came back just now, we already knew that this main hall is actually an elevator that can lead to the upstream, so there is no doubt that it represents the vertical Y-axis of this map, and with it as the core, the palaces distributed on both sides of this aisle are the X-axis.."

"Of course, this is a three-dimensional map, which certainly contains more complex spatial relationships, but we don't really need to think so deeply, the temple on the left represents that you have to turn right after exiting the elevator door."

Zhou Yihan said in his mouth, and at the same time, his right hand was spread out on his body and made corresponding movements.

Because when you step out of the elevator door, you're completely out of touch with the map...

Immediately after, he withdrew his open hand, guided Satsuki's gaze back to the map, and continued: "Then the problem of direction is explained, and then the problem of vertical height is the problem, how do we determine how many floors this laboratory we want to go to?..

"Layer by layer, that's obviously too troublesome, but in fact, the information that means the level they're on is on these flags."

Use the baton to circle the map with a clear flag that is also part of the information in addition to the palace.

He explained, "You should remember where we walked into this world when we first left the house?"

Suddenly hearing him ask himself, Xiao Yue thought about it in her mind, pointed to a place on the map, and said with some uncertainty: "It should be here." ”

Then I saw Zhou Yihan nodding and said, "That's right, we were behind this second flag when we walked out."

"I don't believe there are any coincidences in this world, and even if there were, it wouldn't have happened two or even three times in a row.."

As he spoke, he used the tip of his baton to map every place on the map where there was a flag.

The placement of these flags is very symmetrical, if it is not to completely abandon the main hall, the side hall of these eye-catching factors, no matter how you look at it, you will only feel that these flags are for good looks, placed there for decoration.

"I believe that on this map, in addition to the main hall and side hall representing the X and Y axes, the flags placed on these two sides must also be an important clue!"

"It represents the number of layers.."

"The appearance of each flag represents a layer.."

As he spoke, he drew his attention back to the aisle in the middle of the world, the "Y-axis".

"The most central aisle is the first floor, we started to go down from the second floor through the side door behind this flag, and from here on the second floor, we turned right to reach the Guozijian, and on this map, the location where the flag was drawn happened to be here.."

Looking at the location he sketched on the map, Xiao Yue couldn't help but nod, obviously having been persuaded by him, and this possibility is also the most reasonable and closest to reality at present.

And after seeing her movements, Zhou Yihan also nodded.

Then, he shook his hand to disperse the baton in his hand, gently clasped his hands in front of him, and continued: "The speculation about the labyrinth of the Xingdu Science and Technology Museum, this is the only thing I know so far, and next, we need to use more time to corroborate it, and use the actual situation to confirm my speculation.."

"We still know very little about this place, and although we know how many labs there are in this science museum, we know where they are, but we don't know what they are called or what they are really used for."

Speaking of this, Zhou Yihan picked up the map on the table, rolled it into a cylinder, and prepared to put it away.

"These things are not easy to see through the surface, if you ask them openly, they will definitely not tell us, this is what worries me the most at the moment, and it is also our next goal."

"Dada~"

At this point, there was a sudden sound of footsteps outside the door!

Zhou Yihan instantly retracted, threw the map in his hand to Xiao Yue, and motioned with his eyes to hide the map quickly!

Fortunately, he had already rolled the map into a cylinder beforehand and tied it with a rope.

Outside the door, the footsteps are getting closer and closer!

Satsuki hurriedly rushed to the bedside, lifted the futon, and hid the scroll in the crack of the bedboard!

"Hall Master Zhou, Miss Xiaoyue, I'm here to deliver food.."

The door opened, and the person who came was a girl, and suddenly, the two people in the room were relieved.

Xiao Yue exhaled deeply, sat on the bed, and said, "Jiajia, it turned out to be you, but it scared us to death."

The girl came in with a cart full of sumptuous dishes, and when she heard this, she was puzzled and asked, "What's the matter?

"No, don't listen to her nonsense, she just looked at the spring palace picture in the bed by her cat, and she was frightened by the footsteps of you suddenly entering the door.."

Before Xiaoyue could answer, Zhou Yihan had already stepped forward and diverted the topic with a brightly colored joke.

Leaning over and sniffing the aroma from the sumptuous dishes, Zhou Yihan said "so fragrant" intoxicated, and then helped the girl take the delicacies off the cart and put them on the table.

On the side of the bed, Xiao Yue knew that he was changing the subject, but his tasteful joke still made her angry, but she couldn't refute it, so she had no choice but to come to the table and calm the anger in her heart by eating delicious food before them.

Naive girl: "Miss Xiaoyue, what is the "Spring Palace Map" that Hall Master Zhou just said? Can you show me it later?..?"

Helpless Satsuki: ".. Come on!!"

The scheming Zhou Yihan: "It's nothing, the spring palace picture, you know it when you listen to the name, it's the palace picture drawn in the spring, it's nothing good-looking, if you like it, you can come to be my model in a while, I can draw a human sketch to look good.."