Super Dimensional Fantasy World

Chapter 52 Nanoscale Micrometers

Su Mentu gave a brief introduction. Although Liu Xueli still didn't understand, Chang Yu was a little excited.

"Then...zero dimension, is it a black hole?"

Sumentu smiled: "Maybe."

Xiao Wu patted Su Mentu on the shoulder: "Student Su loves me deeply."

Then he held the black ball in his palm again.

"So, we used the principle of dimension expansion to do something similar. You can treat this black ball as an atom. If we expand the atom two-dimensionally, it can become a net larger than the earth!"

Liu Xueli and Chang Yu gasped.

"You mean, this ball can become a net that can wrap the whole earth?"

"Eh..." Xiao Wu smiled awkwardly: "It's not that scary anymore, but this small ball can indeed expand and become fine and nano-scale particles. It is impossible to wrap the earth, but it is no problem to wrap this room. It can find any traces that were overlooked and amplify those traces."

Liu Xueli suddenly realized something, and he said pleasantly: "This is simply the best assistant for investigating the case!"

But Xiao Wu poured cold water on the side: "Now there is only this one in the world. This thing can't be mass-produced. To put it bluntly, the technology is not yet available. Well...maybe there will be a breakthrough in two years."

Liu Xueli's gains and losses were on his face, but he recovered quickly.

"Let's start first."

Xiao Wu put the box on the table, and then entered a series of instructions in front of the computer. When he hit the Enter key, the black ball suddenly exploded, like a ball made of sand. It lost its cohesion in an instant and collapsed, the black ball completely disappeared after it exploded, but on Xiao Wu's computer screen, a sand map slowly unfolded.

The structural shape of the entire room begins to be constructed like a three-dimensional model of lines.

"It's done!" Xiao Wuyi clapped his hands: "Wait another 10 minutes, and all the details of this entire room will be recorded."

Sumentu was also very interested in this nanoscale tester. Four people gathered in front of the computer, and they really watched the establishment of the entire model.

Ten minutes later, Xiao Wu entered another series of instructions, and the black ball gradually condensed on the box and returned to its original appearance.

"Amazing! Amazing!" Liu Xueli seemed a little excited.

Xiao Wu snorted at Su Mentu: "Let's go, the collection is over, let's go back to the police station and sort out the data."

The group returned to the car and turned back to the police station.

Because Liu Xuelia received a call at the last minute, he had to go out as soon as he arrived at the police station. He was unable to watch the information compilation in person, although he was very interested in it.

Chang Yu followed Xiao Wu and Su Mentu enthusiastically, wanting to witness this thing that excited the deputy director again.

He and Su Mentu went to the back, and just turned into the reference room, Su Mentu suddenly turned around and asked, "Where was your old master before?"

Chang Yu was taken aback, and then remembered who Su Mentu said was the master.

"He... a while ago he mistook the police because of drinking, and now he has been suspended for inspection, so he should stay at home."

Sumentu let out an oh, and stopped talking.

Chang Yu secretly looked at Su Mentu twice more, he always felt that the young man in front of him was not an ordinary person.

Xiao Wu took the computer into the data room, connected the external storage disk, and started to sort out the first data.

The extremely detailed picture of the room appeared in front of the three of them again.

Chang Yu expressed emotion again.

Su Mentu stared at the several pictures on the screen carefully. Xiao Wu operated for a while, and began to isolate the ground part separately. He processed it, added some contrasting colors, and the dense footprints appeared!
"This is the footprint of all time periods." Xiao Wu said.

Sumentu: "How accurate can it be divided?"

Xiao Wu turned around and asked, "How precise do you want it to be?"

Sumentu said quickly: "The footprint map between January [-]rd and January [-]th!"

This time period is exactly the time period when Zhang Minyi died.

Xiao Wu chuckled: "No problem at all."

His fingers flew across the keyboard for a moment, and a large part of the footprints on the entire picture disappeared in an instant.

"Hmm... add some more contrast."

As soon as he finished speaking, the part of the footprint map that Sumentu requested for the time period became clear and complicated again.

"Footprints of three people!"

Sumentu narrowed his eyes.

Chang Yu behind him was shocked: "This! Are there any witnesses!"

Su Mentu said: "This possibility is not ruled out." He patted Xiao Wu on the shoulder: "Analyze these three footprints separately."

Xiao Wu stretched out his hand to brush his hair.

"There are three footprints. The first one is about size 43 and can be judged to be male, about 1.7 meters tall. The second one is size 37, female, about 1.6 meters tall. The third footprint... is A child's footprints." Xiao Wu turned around and said.

Sumentu touched his chin: "This is a very important clue. I speculate on a possibility, that is, the third footprint, that is, this child, is a member of the homeless people. At some point between the seventh day, perhaps out of curiosity or because of certain things, he entered the compartment where Zhang Minyi was imprisoned. According to the footprint distribution map, the child was still in this room for too long. Time activities, he should be able to see the existence of Zhang Minyi, but now the police have not got any clues in this regard, which means that the child may have been killed, maybe because of fear, or because he left the city, after all Homeless people are very mobile."

Xiao Wu snapped his fingers, this time because he didn't have a spacesuit, he snapped his fingers very loudly.

"That's right." He pointed to the computer screen: "Comparing these three footprints again, after January [-]th, these three footprints have never appeared again, that is to say, the deceased was killed, and the murderer has never seen a trace after committing the crime." I went back to the scene, and the child has never appeared again. I compared the previous footprints, and the traces of this child appeared once in mid-December last year!"

Chang Yu was stunned. On the one hand, he knew that the tester was very powerful, but he didn't expect it to be so powerful!What Liu Xueli said was right, if this thing can become the standard equipment of the police station, it will completely surpass the essence in terms of the efficiency of solving crimes!On the other hand, he was also surprised by Sumentu's powerful reasoning and ability to control details. He is really an incredible person!

Sumentu leaned down again, staring at the screen: "Go and see if there are any traces left in other places, especially on the walls."

He thought of the torn piece of cloth he saw outside the window when he was searching there at noon.

cloth? Xiao Wu glanced at Su Mentu again: "Okay, I'll look for it." "

The scenes on the screen began to switch frequently, and various colors flickered in Xiao Wu's pupils.

"Found it!" Chang Yu also moved closer to the screen trying to keep up with Xiao Wu's speed, but as soon as he stretched out his head, he was startled by Xiao Wu's cry.

Xiao Wu locked on the piece of cloth fiber that Su Mentu had discovered before.

Immediately afterwards, several pieces of information appeared on the right side of the screen, which were an analysis of the composition of the entire piece of cloth.

Sumentu frowned, these are very common ingredients.It's something so ordinary that it can't be more ordinary.

"However, when locking the cloth, I also found a broken fingerprint on the right side of the window frame."

Su Mentu turned around and asked Chang Yu: "Have you found this fingerprint before?"

Chang Yu hugged the information tightly in his arms: "To be honest, I was shocked! We have never found this fingerprint before!"

"But..." Xiao Wu pointed to the fingerprint and said, "The fingerprint is too damaged, and it probably took too long to compare."

Su Mentu patted the dumb hair on Xiao Wu's head: "You did a good job. Their investigation of this case has already reached a dead end. Today's discovery can directly push this process far."

Chang Yu smiled awkwardly, but he still expressed his gratitude to Su Mentu and Xiao Wu: "I really appreciate you two, our progress has indeed been delayed for a long time, with your help, we can improve our efficiency a lot." More than double!"

Xiao Wu was still looking for other details there, but found nothing more.

"This guy is indeed extremely cautious, and he didn't leave many traces at all. I think you can investigate from the crowd with criminal records."

Chang Yu entered the information into the storage disk and nodded seriously.

"Don't worry, we will do all of this!"

Xiao Wu put away all his things, and after the two said goodbye to Chang Yu, they left the police station directly.

On the way, Xiao Wu asked Su Mentu: "Do you have some thoughts of your own?"

Sumentu shook his head: "Not yet. These clues alone can't explain anything. Of course, that child is very important. If you can find him (her), maybe this case will have a big breakthrough."

Xiao Wu sighed: "But it's a place where homeless people gather, and the circulation is too strong. Maybe there was a group of homeless people last month, and it will be occupied by a new group of homeless people next month..."

"Also, maybe the child was discovered by the murderer and killed."

Sumentu frowned and gave up after thinking for a long time.

"Let's go to the second crime scene tomorrow."

Xiao Wu lifted the box in his hand: "Okay, but this thing needs maintenance. Let's go tomorrow afternoon."

"That's okay." Sumentu said goodbye to Xiao Wu, took a taxi and returned to his rental house...

In the police station, Chang Yu consolidated all the information, and he has been working hard for a long time.

Liu Xueli rushed back after finishing his work.

"Why, have they both left?" Liu Xueli asked.

Chang Yu nodded: "They are all gone."

"Have you found any new clues?"

(End of this chapter)