Li Tianfeng, who had been sitting at the back of the office, suddenly stood up and said slowly,

"Just now you mentioned that Chen Xinjiao had a mental illness. Often this type of patient also suffers from persecution fantasy.

The patient firmly believes that he or she is being persecuted, deceived, followed, poisoned, slandered, or conspired against. The patient will often become extremely cautious and defensive. A small insult may be magnified by the patient and become the core of delusion. The patient often includes the relevant person in his or her own delusional world.

Patients with this disease always believe that there is an individual or a group of individuals who want to harm him or her. Feeling miserable every day. The patient seized on some extremely fragile facts as evidence of deliberate murder, and this emotion gradually spread to her life, forcing her to make absurd actions and even to have the urge to kill.

If Chen Xinjiao really has this disease, then her idea of ​​killing everyone in the Chen family is valid, and this is her motive for murder. "

After being said by Li Tianfeng, many unsolvable problems were suddenly solved immediately, and things became much smoother.

But Mo Xiaoqing still felt very confused and continued to ask:

"If these three cases were indeed committed by Chen Xinhua, and there is someone helping her behind the scenes. Then who is the murderer behind the scenes? What is his (her) reason to help Chen Xinhua realize the revenge plan?"

He Shenming, who had been sitting in silence, spoke up, "It can't be said to be helping, it may also be mutual use.

One possibility is that Chen Xinhua's accomplice is her former loyal supporter on the island. Another possibility is that Chen Xinhua was used by someone.

Property!!"

At this time, all the police officers in the conference room focused their eyes on He Shenming, with a look of confusion on their faces.

He Shenming continued, "The chief once mentioned to me that he and Mr. Chen mentioned the training session in the criminal police team at a gathering.

After listening to him, Mr. Chen took the initiative to invite the chief to set up the training session at the island resort. He meant that having the police present would make his 60th birthday smoother because he would announce the successor of the Chen Group on that day."

Liu Xiaobo nodded. , agreed with this statement, but there was still one thing that didn't make sense, "Deputy Director He, I agree with the dispute over property. The Chen Group is already a multinational enterprise, famous all over the world. Who doesn't die for wealth?

But these people who died had nothing to do with the heirs."

Xu Yao was silent for a while and replied, "No, they have nothing to do with it. Although Chen Xinhua is lazy, But he is the most beloved son of Mr. Chen. As Chen Xinyu's wise wife, Tian Ju is very capable and is equivalent to Chen Xinyu's right-hand man. Tang Hai has been managing the island resort for Mr. Chen recently, and this is where Mr. Chen spends his old age, and he has the most opportunities to contact Mr. Chen. "

Liu Xiaobo's girlfriend Yu Manman suddenly timidly interrupted, "Then the accomplice behind the scenes is very likely to be one of Mr. Chen's five children and their partners?"

Xu Yao nodded, "It is very likely, so our top priority now is to find Chen Xinjiao.

The other is to send more people to monitor and protect the children of the Chen family in real time."

Afterwards, after on-site analysis and case reorganization, the direction of the case finally became clear. The relevant evidence materials of the three cases were integrated and analyzed as evidence for the task force. The direction and scope of the investigation were quickly determined.

The psychological expert invited by Deputy He also conducted relevant analysis on the evidence, the motives, behaviors, purposes and psychological characteristics of the murderer, and then described the relevant attributes of the murderer.

Criminal psychological portraits are now used in many cases. Because through this description, the police will be provided with a very intuitive outline of the suspect's characteristics, so that the scope of investigation can be narrowed.

Moreover, the connection points and trends of other new crimes can be predicted, and the preventive effect can be mentioned in the process of investigating the case.

In fact, what Xu Yao is most concerned about now is when will the murderer take action? Who will be the next target?

When Xu Yao discussed this with the psychological experts, they did not give a specific answer.

In general, the information that criminal psychological portraits are based on mainly comes from the on-site investigation and the people involved in the case, as well as the analysis and research of the people who experienced the scene.

Based on the evidence provided by Xu Yao, the criminal psychological experts drew a psychological portrait that was very consistent with Chen Xinhua.

As there were too few clues about the other accomplice behind the scenes, the psychological experts only gave a small amount of information: the accomplice was a male with a very high IQ, a particularly high anti-detection ability, and a very high psychological quality. In addition, it is very likely that he is a cold-blooded habitual criminal.

The meeting lasted for two hours before it was adjourned. When Deputy Director He left, he patted Xu Yao on the shoulder and ordered him to catch the murderer as quickly as possible and prevent another murder from happening.

Deputy Director He then got in the car and rushed back to Kuala Kangsar. He had a heavy workload and other work to do. He left everything to Xu Yao.

-

It was already 6 o'clock in the evening. The police officers who had been in the meeting for a long time were all hungry. After a while, they quickly ran out to the cafeteria for dinner.

Xu Yao had been sitting at his desk, rubbing his temples with both hands. His head began to hurt again.

Mo Xiaoqing saw it and kept it in mind. She wanted to step forward and ask with concern, but she hesitated in the end. After all, their current identities were very embarrassing.

She thought about it, sorted out the information, and turned to leave.

"Mo Xiaoqing, wait a minute. Where are you going now? To the cafeteria to eat?"

Mo Xiaoqing stood there and nodded silently.

"Don't go yet, come with me to eat outside. I just need to go out and buy some headache medicine."

Mo Xiaoqing said with concern: "Captain Xu, why don't you go to a professional hospital for your headache? The medicine in the pharmacy can only treat the symptoms but not the root cause."

Xu Yao frowned and said coldly, "Don't be so nagging, I know my own body."

The depressed Mo Xiaoqing had no choice but to keep silent and followed Xu Yao silently.