Wang Han glared at Xiaodong and asked, "Who to catch?" Yan Tianhua is already being surrounded, and he can't escape. ”

Ye Yinuo put down the pen, patted the dust on his hands, and said in his mouth: "Three cases, three main culprits, the number of accomplices, it is still unclear, a little anxious, I'll go to the toilet first, everyone wait." ”

After Ye Yinuo finished speaking, he walked out of the conference room, took out his mobile phone for the first time, and pressed the text message to send.

"Xiaodong!" Wang Han was about to call Xiaodong to follow Ye Yinuo as soon as Ye Yinuo left, and then a text message prompt sounded.

After reading the text message, Wang Han secretly breathed a sigh of relief in his heart, and whispered in Xiaodong's ear for a while, asking Xiaodong to notify the technical team to conduct communication monitoring, and at the same time, he also began to vaguely observe the expressions of everyone in the conference room, he knew in his heart that Ye Yinuo was going to use this matter to help him find out who was leaking secrets in the detachment.

Wang Han originally wanted to cut off the signal of the detachment directly, but this would temporarily paralyze the detachment, and even Yan Tianhua, who was still rounding up, would lose his command, and finally dispelled this idea.

"Team Wang, I think it is necessary for Ye Yinuo to look at it, now we are discussing the facts of the case, he went to the bathroom at this time, will he go to leak secrets?" Wang Changlin, the deputy head of the detachment, said.

Zhao Ming of the technical team answered: "Yes, this Ye Yinuo airborne detachment, after all, we are not familiar with it, and it is indispensable to guard against people." ”

In addition, a few people echoed him, and of course, there were a few who did not express their opinions, and Wang Han remembered these situations one by one.

After a while, Ye Yinuo walked back, he really went to the bathroom, and at this time, Xiaodong had already notified the people of the technical team to monitor all the communications of the detachment in real time, and after Ye Yinuo came back, everyone looked at him.

Ye Yinuo touched his nose, walked to the map, and pulled over a demonstration whiteboard next to him.

While writing, he said: "326 corpse case, the murderer is unknown. 401 Song Keer's suicide case, the person involved in the case, Yan Jun. 402 Su Lin case, suspect Yan Tianhua. These three seemingly unrelated cases are actually committed by a gang, three murderers, who know each other. ”

"Why?" Wang Han asked directly.

Ye Yinuo picked up the pen and said a little on the abandoned parking lot on the map: "The scene of the 326 corpse case is here, and the witnesses saw the murderer on foot when they saw it, and there was no follow-up surveillance record behind it, so the murderer avoided all the surveillance on foot." The murderer took the head of the deceased when he left, generally speaking, the head of an adult accounts for 7 to 10 percent of the body, the deceased is 178 tall, weighs 90 kilograms, has a fat physique, and the weight of the head accounts for about 8% of the body, that is, the weight of the head is about 7.2 kilograms. Carrying weights, walking, and the deceased and the murderer were obviously acquainted with each other in an abandoned parking lot, then the murderer's residence would not be more than a kilometer. ”

After Ye Yinuo finished speaking, he drew a circle on the map, centered on the abandoned parking lot, radiating one kilometer to the surroundings, this range just drew the Biyuan Community on 28 Fengyu Road.

"Why not more than a kilometer?" Dong Bingning asked suspiciously.

Wang Han explained: "The criminal mind control area. ”

Ye Yinuo nodded and said: "Everyone has their own familiar area, this area is a subconscious controllable area, especially the extreme behavior of crime, the control area will make the criminal feel safer, because he is familiar with the surrounding environment, and he also knows the distribution of monitoring probes, if it is walking, this control area will not exceed one kilometer." ”

"And what if it's a car?" Dong Bingning asked.

"Five to ten kilometers." Ye Yinuo turned around and clicked at the manor bar, and then drew a circle, about ten kilometers, and this circle happened to cover the Biyuan community.

"Song Keer's person involved in the case, Yan Jun, is a driver, so it is also ten kilometers." After Ye Yinuo finished speaking, he drew a circle with the Splendid Apartment as the center, and this circle happened to cover the Biyuan Community.

Everyone in the detachment stared at the Biyuan community, which is the intersection of the three psychological control areas, and the only area covered by the triangular crime site.

"The common coverage area of the three crime locations is the Biyuan community, that is, the three murderers may live in the Biyuan community." Ye Yinuo said.

"It's just a possibility, it doesn't necessarily mean that he really lives here, maybe it's just a coincidence, it can be determined at present, only Yan Jun lives in the Biyuan community." Xiaodong said.

Ye Yinuo shook his head, "No, there are two more, the deceased Su Lin in the third case, and Tang Nianyou, the owner of the manor bar, also live in Biyuan Community, No. 28 Fengyu Road, do you still think this is a coincidence?" ”

Wang Han said: "The reasoning is fine, but there is a lack of actual evidence. ”

"The evidence is in Yan Jun's house, Room 2301, Building 12, Biyuan Community." Ye Yinuo said, and suddenly changed his words: "The leakage of Song Ke'er's real time of death proves that there is a problem within our detachment, and the technical team has been monitoring all the communication situation of the detachment in real time, in order to ensure the smooth operation of the raid, I suggest that from now on, except for the Wang team, everyone will use walkie-talkies to contact, and all communication equipment will be handed in." ”

"Wait!" Wang Han stood up violently and said, "You have to think about it, there is no search warrant, if Yan Jun's family does not gain anything, we will be prosecuted." ”

Wang Han was a little puzzled by Ye Yinuo's purpose for suddenly telling this matter, if he secretly monitored, he might be able to find out the leaker, but now that this matter is clearly stated, then this matter will basically be in vain.

Or is Ye Yinuo originally a self-posing oolong? Even the person who leaked the secret was Ye Yinuo himself?

At this moment, Wang Han was also shaken.

He doesn't know much about Ye Yinuo, and there is no way to pull him into the detachment as this expert this time, if Ye Yinuo really makes trouble from it, he Wang Han has no way.

Under the entanglement, Wang Han still chose to believe Gu Chengwu, Gu Chengwu said that Ye Yinuo wanted to solve this case, so it was true, because Gu Chengwu had never missed a shot, and he would not joke with his reputation.

Ye Yinuo first put the mobile phone on the table, and then looked at everyone, and the others naturally looked at Wang Han, Wang Han nodded and said: "Do as he said, Xiaodong, go and get a detector by the way, make sure that everyone has no other communication tools, I don't believe that there will be traitors among my brothers, if the news is still leaked, it will be your Ye Yinuo's problem." ”

Wang Han said very cleverly, while reminding Ye Yinuo, it also stabilized people's hearts, which is also what others want to say, this kind of suspicion will cause a crisis of distrust in the detachment, once this crisis expands, it will put everyone in danger, and it will also cause the detachment criminal police to be suspicious of each other, which will have a great impact on the detection of the case.

What Ye Yinuo was thinking, Wang Han didn't know, but he understood that Ye Yinuo's plan and what he was talking about now should not be the same thing.

With Wang Han's approval, all the people handed over their mobile phones, and the detection instruments also walked through everyone's bodies, and after making sure that there were no other communication equipment, everyone looked at Ye Yinuo, and their faces were basically a little bad.

Ye Yinuo didn't take it seriously, and said loudly: "Team Wang, arrange a search mission." ”

"Hmm." Wang Han nodded, "Zhao Ming of the forensic team and the technical team stay, the two of you supervise each other, and there is nothing to do in the forensic office, you will go to the technical team for the time being, and Xiao Wang and Xiao Li of the technical team will go with us." Xiaoice, Ye Yinuo, and I have a car, Vice Captain Wang, you take the brothers of the first group and a car, Xiaodong takes the brothers of the second group, and now set off. ”

"Master, do you want to call SWAT support?" Xiaodong asked.

Wang Han glared at Xiaodong directly, and said in his mouth: "More than a dozen people went to search and called special police support, aren't you ashamed?" ”

"You have to bring the gun, right?" Xiaodong said.

"Well, action!" Wang Han stood up as he spoke, and everyone quickly left the conference room.

……

After receiving the gun, the three police cars quickly drove out of the detachment, and Wang Han's off-road vehicle drove in the front.

"Xiao Ye, what are your plans?" Wang Han asked.

Ye Yinuo smiled and said, "Team Wang really knows everything and knows that I have other plans. ”

"Don't buy it, say it quickly." Dong Bingning urged.

Ye Yinuo nodded and said, "Let's go to Biyuan Community, but we won't go to Yan Jun's house first." ”

"Shall we play?" Wang Han's tone sank, and he seemed to be very unhappy.

Ye Yinuo hurriedly said: "Team Wang, don't worry, we went to the residence of the suspect in the 326 corpse case." ”

"Are you sure he lives in the Biyuan community?" Wang Han asked.

Ye Yinuo said: "That's right, and I still live next door to Tang Nianyou's house." ”

"My cousin next door? Why? Dong Bingning asked.

Ye Yinuo said: "Because the person who stole my outline, the IP address is Tang Nianyou's house, and Tang Nianyou didn't do it, so there can only be one explanation." ”

Wang Han's eyes suddenly lit up and said, "You mean the rubbing net next door?" ”

"That's right!"

"How can you be sure that my cousin is innocent?"

Ye Yinuo smiled and said, "Your cousin is so beautiful, how could she do such a thing?" ”

"Ye Yinuo, be serious!" Dong Bingning's face suddenly fell, and she seemed to be very unhappy.

Ye Yinuo smiled and said: "Everyone's spirits are too tense, they need to relax, if Tang Nianyou is involved, he will definitely not choose to do it in his own bar, not to mention that the victim is still his own employee, this kind of thing will not be done by fools." You should be familiar with your cousin's house, where is the router placed? ”

"In the living room, this kind of Internet speed can only be done by the household next to the living room." Dong Bingning replied.

"Is that one just in time to see Room 2301 of Building 12, which is Yan Jun's home?" Ye Yinuo asked.

Dong Bingning nodded and said: "Yes, my cousin's house is in Building 11 next door, and the one that rubs the net should be Room 2307 in Building 11, and the direction is right." ”

"That's right, Team Wang, we have to hurry, the news will definitely leak out, now it's up to who moves fast." Ye Yinuo said.

Wang Han asked suspiciously: "You told me about communication monitoring, the purpose is to let Neiying leak the news?" ”

"Well, otherwise we may only be able to find the suspect's hiding place, and we won't be able to catch the suspect, and after the news leaks out, the suspect will definitely go back to clean up the traces and then run away." Ye Yinuo said.

"If it is leaked, it will only let Yan Jun know, how could that suspect clean up the traces?" Wang Han asked rhetorically.

Ye Yinuo chuckled and said: "Since we have found Yan Jun's house, that suspect will definitely panic, and I just want to make him panic, the more panicked, the better it will be for us, and if we are lucky, we can also find out the leaker." ”

"Find the thief's den, lure out the murderer, find the leaker, you kill three birds with one stone!" Wang Han quickly clarified his thoughts, and his brows furrowed.

"The sound of the east and the west, leading the snake out of the hole, wants to capture the old man!" Dong Bingning also understood what Ye Yinuo meant, and sincerely admired.

Wang Han took out the walkie-talkie and was about to notify the criminal police behind him, but Ye Yinuo quickly stopped and said, "Notify you when you get to the place, so as not to have an accident, we have to speed up." ”

……