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Chapter 707 Manhattan Metrology

"Salena." He Xie pointed to the information in his hand, "Do you remember what I said at the beginning? The reason why we are looking for this location is because Salena is likely to come here, so we first

The first step is to find Salena, and now we have determined this location because it is a prerequisite for finding Salena’s hiding place.”

"Then let's sit back and watch Salena in the mall?" Chen Jiaju asked tentatively.

"This is too stupid. Do you know how long she will hide?" He Xie shook his head, "Actually, I can almost determine where she is hiding now."

After that, He Xie started the car.

"Go to this mall first and explore the terrain."

This shopping mall is located in the downtown area of ​​Mong Kok, with connections in all directions. He Xie drove around the mall, parked the car in an open-air parking lot, then took out a pen, turned over the previous pile of information, and quickly wrote something

Start painting.

Chen Jiaju came up to take a look and found that what He Xie had drawn was exactly the topographic map near the shopping mall, with all the buildings and even the floor heights clearly marked on it.

"What are you doing?" Although he didn't want to look stupid, he asked bravely.

He Xie replied while drawing: "If Salena wants to use that computer, she will definitely live nearby, because she will be afraid that Zhu Tao will guard her here, so she will hide in a place with a wide view and can

Only after observing all the exits of the entire shopping mall for a period of time will you feel at ease."

"There are so many high-rise buildings and tens of thousands of residents here, how can we find her?" Chen Jiaju scratched his head. He felt that He Xie was doing useless work. "And she is not necessarily in a hotel or a residential building, so the scope is even larger.

!”

"Manhattan metrology." He Xie smiled faintly, "This is a mathematical model formula that can be used for geographical portraits of crimes. Use it to construct a hyperconvex metric space, substitute the x-axis and y-axis coordinates of the mall, and then synthesize Sha

Lian Na's psychological profile and all the clue conditions we have obtained before, we can gradually eliminate the least likely areas by calculating the probability, and finally reorganize the remaining areas corresponding to different probabilities. The area where they overlap the most is

The place where Salena is most likely to be hiding."

After a pause, He Xie glanced at him: "So, do you understand?"

"..."

Chen Jiaju felt like he was listening to a book from heaven, but it would be too stupid to shake his head any more.

He suddenly realized: "So that's it."

"As long as you understand." He Xie nodded, "Here, help me figure it out."

"..." Chen Jiaju's face turned red, he turned around and suddenly said, "By the way, the red bean milk tea in the milk tea shop over there is pretty good, do you want to try it?"

He Xie glanced at him with a half-smile.

"No ice," he said.

Chen Jiaju was relieved and said with a smile: "Okay, I'll treat you to a drink!"

By the time Chen Jiaju came back with milk tea, He Xie had completed more than 600 calculations and locked in a 24-story residential building.

He looked at his masterpiece with satisfaction. The skills he learned from Qin Feng were finally used today.

As soon as Chen Jiaju got in the car, He Xie immediately drove towards the building.

"Found it?" Chen Jiaju stared at the densely written manuscript paper in surprise, "Can this be used to determine where she is?"

"As long as I want, I can determine which bed she sleeps on." He Xie said lightly.

Chen Jiaju gave a thumbs up: "Uncle Da, as long as you are in the police force, all police dogs will be unemployed."

He Xie glanced at him expressionlessly.

"I mean, there's also the intelligence team!" Chen Jiaju hurriedly made amends.

Arriving downstairs at that residential building, He Xie quickly selected more than 50 households from nearly 600 households through the angle, field of view, and approximate household information of the residential building.

Then Xiao Shi obtained the information of more than 50 owners through the property management and narrowed the scope to three households again.

The next thing was simple. He Xie pretended to be an insurance salesman and called these three households respectively, easily identifying Salina's voice.

When going upstairs, He Xie listened carefully to the recording of the call just now, smiled lightly and said: "There is no wind in the room, so you can see that she closed the window. When she was talking, there was a faint sound of the air conditioner fan. We were just downstairs.

I saw that there is an air conditioner installed only outside the window of the second bedroom, so it can be seen that she is hiding behind the window to observe the situation in the mall."

It’s really locked even where you stand!

Chen Jiaju was completely brought to his knees!

He looked at He Xie as if he were a god, and his heart was completely unbelievable!

In his opinion, it was a difficult problem that even God could not solve. As a result, He Xie sat in the car, wrote and drew, and solved it easily.

Since when has it been so easy to find someone to solve a case?

"Uncle Ta, you really should be a policeman." Chen Jiaju said sincerely, "If you were in the police force, the security of Hong Kong Island would be at least a hundred times better than it is now!"

"You are wrong." He Xie raised his eyebrows, "It's ten thousand times."

Ding dong.

The elevator opened and He Xie walked straight out. Chen Jiaju, who was a little dazed, hurriedly followed.

He Xie stretched out his hand without looking back, signaling Chen Jiaju to lower his voice. Only then did Chen Jiaju realize that He Xie made no sound when he walked.

He was secretly surprised again and hurriedly tiptoed to follow.

When he arrived at the door, He Xie took out a piece of iron wire that he had prepared long ago from his pocket and opened the door lock with three clicks.

When the door lock made a "click" sound, Chen Jiaju's mouth opened so wide that he could swallow three eggs.

"Uncle Da, how come you know everything?" he said, holding his forehead.

He Xie opened the door, stepped inside, and said without looking back: "Your Uncle Da will always be your Uncle Da, kid, learn from this."

"Who! Who?" Salena in the bedroom screamed when she heard someone talking in the living room.

People ran out soon after.

When she saw He Xie, the panic on her face almost overflowed.

Then she saw Chen Jiaju behind He Xie, and her eyes widened even more.

"You, you...how did you find me?" she asked in horror and trembling.

"You should ask, what do we want you to do?" He Xie reminded her with a smile.

Salena rubbed her hair vigorously and forced herself to calm down. She looked at Chen Jiaju and finally locked her eyes on He Xie: "What do you want to do?"

"Help you." He Xie said, "Send Zhu Tao to prison by the way. What do you think?"

"Why should I believe you?" Salena sneered.

He Xie sighed and turned around to ask Chen Jiaju: "Rape first and then kill, or kill first and then rape?"

Chen Jiaju glared at Salina fiercely and said coldly: "Rape first and then kill, and then rape after killing!"

"You come first and I come first?" He Xie asked again.

"Rock, paper, scissors, whoever wins will come first." Chen Jiaju said.

"Come!" He Xie waved.

"Rock-paper-scissors, rock-paper-scissors..."

"That's enough!" Salena collapsed and yelled, then collapsed on the ground.

"Don't scare me, I will cooperate, I will cooperate with everything!"


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