Crazy Detective

"Wu Xiumin," under everyone's surprised gaze, Zhao Yu asked Wu Xiumin,"you just said that regarding this case, do you feel that it is difficult to make a psychological profile of the murderer?"

"Right!" Wu Xiumin nodded."On one hand, there are too few similar cases, so we can't make an effective information comparison. On the other hand, in this case, the murderer's personality seems to have a certain conflict, which always causes contradictions in my reasoning. "

"This is right!" Zhao Yu said,"if there is more than one murderer, does that explain your second question?"

"More than one person ..." Wu Xiumin frowned deeply."More than one person?"

"It's like this," Zhao Yu said."Ever since the case at the Guan Emperor temple, I've been feeling that something was wrong!

"Now it seems that the problem is most likely here!

"Did you realize that it wasn't easy for the murderer to set up such a complicated murder scene?"

"This ..." Everyone fell into deep thought.

"Think about it ..." Zhao Yu said."The murderer who killed Niu jinkui had to investigate Niu jinkui's living habits in advance, and also avoid the surveillance cameras.

"Then, he had to look for the crime scene and familiarize himself with it to ensure that he wouldn't be disturbed.

"Secondly, he had to prepare a large number of crime tools, as well as carefully put on makeup for the victims.

"In addition, he had to use a chemical reagent to break down the poisonousness and accurately inject it into the victim's digestive and gastrointestinal tract."

"In addition, he also had to tranquilize, tie, transport, and kill the victims. He even had to set up the scene, such as the zither. He had to dress the victims up like the ones in the ghost king Record. It was a huge project!"

"Oh ..." Cui Lizhu suddenly understood."So ... You think that the murderer isn't alone, but has a helper?" she asked. For example, the second case that happened in ghost city?"

"Anyway, that's what I felt wrong before," Zhao Yu said."I think that the case is too complicated, and I can't handle it alone!"

"But ..." Wu Xiumin raised her objection."If it had been carefully prepared and rehearsed in advance, it would not have been impossible for one person to complete it alone, right?"

"After all, the autopsy report showed that the murderer used a large dose of anesthetic when he kidnapped the victim," Wu Xiumin analyzed."Also, the place and time that the murderer chose to kidnap the victim ensured that no one would disturb him the whole night. So, he had enough time and conditions to commit the crime!"

"I think, as long as the murderer had the strength to drag the victim, he could have done it alone!"

"Yes ..." Cui Lizhu scratched her head."Niu jinkui and Shen Wenbin both weigh less than 60 kilograms. If it was a slightly stronger person, it wouldn't be a problem to carry them on their shoulders and perform a small transfer, right?"

"But ..." Captain Zhang Ling pondered,"the first case might be solved independently, but what about the second case? Even if he has an accomplice, we still can't explain the surveillance. "

"Captain Zhang ..." Zhao Yu said,"because it's already dark today, there might be some things that can't be seen clearly. How about this, tomorrow morning, you Ask the Experts to check the surveillance cameras again to see if there are any other clues?

"After all, the surveillance is not a small matter. It might be the key to solving the case!" He said.

"Alright," Zhang Ling nodded,"I know what to do!"

"Boss, boss ... We found it, we found it ..." As soon as Zhang Ling finished speaking, Ran Tao Ran into the office with his mobile phone and reported to Zhao Yu,"we found the tricycle from the camera of a private shop outside the community where Niu jinkui lives!"

"Oh?" Hearing that there was a tricycle, Zhao Yu immediately perked up.

"You see ..."

Ran Tao played the video in front of Zhao Yu. There was a blurry tricycle in the video, but Zhao Yu could still see that the tricycle was very similar to the electric Tricycle in the second case.

"It was a barbershop. The owner had a conflict with the shop he rented, and he was worried that someone would take revenge, so he installed a camera. In the end, this was captured. Unfortunately, the camera is cheap, and the image is a little blurry ..."

"Then ... What about the time?" Zhao Yu asked as he looked at the video.

"Just in time," Ran Tao replied."It was four and a half minutes different from the time Niu jinkui came out of the community and disappeared into the blind spot.

"We did a simple measurement of the speed. Niu jinkui could have reached the main road with surveillance in three minutes, but he didn't appear in the end.

"So, it's very likely that he was kidnapped by this Electric Tricycle! Oh no, it was the person who drove the tricycle!

"Boss, look ..." Ran Tao opened the map on his mobile phone and pointed out the location of the barbershop."This place is located in an alley without surveillance cameras!" He said.

"So, the murderer took the chance when Niu jinkui was unprepared to knock him out. Then, he put Niu jinkui on a tricycle and left along this small road!

Ran Tao then pointed to another location on the map and said,"it's a wilderness with many intersections. We still need some time to catch the tricycle's movement."

"This shouldn't be too difficult, right?" "The tricycle must have gone in the direction of the temple of Emperor Guan," cui Lizhu said.

"Do I need you to remind me of this?" Ran Tao narrowed his eyes."I've already sent someone to get the surveillance footage!"

"But ..." Wu Xiumin shook her head and said,"even if we can be sure that the tricycle is the same as the second case, and that the driver is the murderer of the ghost king case, the tricycle is completely sealed, so we still can't see the driver's face."

"That's right ..." Zhang Ling said."I've sent someone to do some statistics before. There are more than 20000 tricycles of the same type on the market in Quan 'an city. Because of the heavy rain here, people who buy tricycles like to buy these fully enclosed ones!"

"It can't be?" Zhao Yu pouted."So many? In other words, the murderer didn't modify the tricycle?"

"Right!" Zhang Ling said regretfully,"it's like this the moment it's out of the factory. I'm guessing that the murderer must have known that he couldn't completely get rid of the surveillance cameras, so he chose the most difficult means of transportation to find. "

"Master ..." Cui Lizhu sighed."This is really a master!" He actually thought of everything!"

"Whether or not I want it ... The investigation must continue! So, brother Tao, you should continue to follow up!" Zhao Yu ordered Ran Tao,"after all, this is a very important clue. If we can restore part of the track, it may help solve the case!

"And ... If we can get a clearer picture, we might be able to find something special about the car and narrow down the scope of our investigation!"

"Okay," Ran Tao agreed."I'll continue to investigate!"

After Ran Tao left, Zhao Yu couldn't help but feel uneasy. He was worried that he couldn't stop the murderer before the next ghost king case happened.

So, he reached out and picked up the photocopied "record of the ghost king" from the table, and then turned to the next chapter of Lady Dou.