Fang Tianyu also thought of a possibility, perhaps Li Boan had a grudge against Hao Bin and forced Chen Huan to give him a certain amount of compensation, after all, everyone has to live, he contacted Chen Huan in a hurry, and extorted money from Chen Huan with both soft and hard methods, which is also more likely.

He suddenly spoke, "Fatty, you and Doctor Four-Eyed go and keep an eye on Li Bo'an to see who he has been dating lately, especially women." ”

The fat man didn't object in the slightest, "I know, I'm better at this job, Dr. Four Eyes, you can mess with me." ”

Dr. Four-Eyes humbly accepted, "Well, let's go." ”

The fat man put his arm around the shoulders of Dr. Four-Eyed, and the two men walked out of the office of the second team with their shoulders hooked up, Fang Tianyu This is called teaching by people, he knows that fat people don't like to sit in a rigid office, and Dr. Four-Eyes is too rigid, so he simply let the fat man take him out to have a look, which will help Dr. Four-Eyes.

Fang Tianyu was in no mood to think about anything, his mind was full of Hao Bin's death case, and he suddenly thought of Professor Lu Zizheng's reminder, that is, the criminal is very likely to use the psychological hint, then the necessary condition for the other party is to have studied psychology, and he knows that Zhang Han and Li Boan do not have that qualification.

Because when these two people were investigated before, the information was more detailed, neither of them had studied psychology, but they had just completed their studies in an ordinary university, Zhang Han's situation was quite special, he had dropped out of school and worked part-time before he finished his studies.

Fang Tianyu suddenly thought of the current key person, Chen Huan, after he thought of this, he immediately turned on the computer and began to inquire about Chen Huan's information, especially to see if she had studied psychology? Now it is Chen Huan himself who can attract the attention of the police.

The keyboard is not idle, he is investigating the movements of Li Boan's bank card, to see what he is doing with all this money after he has four million more? Is it a thoughtless squander? Or is he using this money to do something serious? This is related to Li Boan's inner thoughts, and his behavior is worth noting.

Jin Yuan is also sitting on her own job, she will have the evidence in her hands these days, a verification, to see if there is any important information missing, many times inadvertently missing details, it is because of the key to these details that can lead to problems in the direction of everyone's judgment.

Everyone in the second team is insisting on their own work, because their daily life is repeated like this, that is, everything they face is changing, everyone is used to it, and they don't want to be boring at all, and every case they investigate is like solving one mystery after another.

Fang Tianyu used the digital password to enter the database of the public security system to find Chen Huan's information, he first narrowed down the scope and investigated the personnel information in Linhai City, and indeed found the relevant Xihee of Hao Bin and Chen Huan, the date of their marriage, and the usual contact information.

There is a lot of information Fang Tianyu sifted through, for himself and the police force, there is no value, he does not have any hope, every time the higher the expectation, the greater the disappointment, he carried out the investigation with the mentality of an ordinary person, and carefully read every piece of information.

Later, Fang Tianyu took a shortcut, he thought that I Hao Bin was dead anyway, so he simply only investigated Chen Huan's information, so it was more convenient for him to come to the energetic place, not to mention that Hao Bin's information had been investigated in detail before, so there would be no mistakes.

Fang Tianyu investigated in the office for a morning, he didn't go to the cafeteria for lunch at noon, it was Jin Yuan who helped him call back, Jin Yuan looked at his focused work, he could only try not to disturb him, or carefully help him take care of himself, and take care of Fang Tianyu as much as possible.

After Fang Tianyu's unremitting efforts, he still found some useful information, and it was also very important information, that is, Chen Huan, her major when she was in school was psychology, this information was serious about Professor Lu Zizheng's major, and it also confirmed Professor Lu's guess.

found this important information, and now Chen Huan has become the main suspect of the police, and Zhang Han's suspicion has been lifted, because he does not have the ability to kill Hao Bin, his father had an accident, even if he has trouble with Hao Bin, he does not have the energy and time.

Fang Tianyu thought in his heart, he didn't expect that he felt that Chen Huan's behavior was suspicious from the beginning, that is, he didn't focus on Chen Huan, it was because of his own negligence and carelessness that everyone had been wasting time in circles for the past few days, which was equivalent to walking a long way, and finally returned to the original point.

Among the information he investigated about Chen Huan, there was the school Chen Huan attended, as well as her mentor when she was in school, this information made Fang Tianyu still a little excited, he seemed to see the dawn in front of him, and the whole person felt that his heart was much brighter, and it seemed that even the air was different.

With this excitement and excitement, Chen Huan studied in a school in another province, otherwise Fang Tianyu would definitely go to the school to investigate Chen Huan's information in person, he had no choice but to call out of helplessness, hoping to know as much news as possible, and he contacted the principal of the school in other provinces.

"Hello, is it President Zhang of Songjiang University?" Fang Tianyu asked the other party politely.

A man's mellow voice came from the other end of the phone, and he replied suspiciously, "I am, who are you?" Your mobile phone number is from another province. ”

"Yes, I'm the captain of the Linhai City Criminal Investigation Detachment, the second team of major cases, Fang Tianyu, we have something to verify with you, I'm not a liar. Fang Tianyu introduced himself in detail.

"Oh, tell me what you want me to do. Principal Zhang did not continue to question Fang Tianyu's identity.

"Do you have any impression that there was a student named Chen Huan in your school before? "The interview was as detailed as possible.

Principal Zhang recalled it carefully, and she suddenly remembered, "Yes! Chen Huan is a student of our school, what's wrong?

Fang Tianyu briefly explained Hao Bin's situation, including the reason for his investigation of Chen Huan, but he did not tell Principal Zhang that Chen Huan was the suspect in the stampede case, he told Principal Zhang that because Hao Bin had an accident, it was necessary to know the information of Hao Bin's wife Chen Huan.

In the eyes of Principal Zhang, Chen Huan is a relatively superior student, a top student in psychology in their school, and often helps the school organize some public welfare activities.

Chen Huan is the main person in charge of public welfare activities, specializing in organizing some psychological activities, so there are few people in the university who do not know Chen Huan, and even she has become a public welfare ambassador in the school, which has aroused the envy and admiration of many people, and has become a role model for juniors and sisters.

Principal Zhang was the director of the school at the time, so he still knew a lot about Chen Huan, and he had to look at Chen Huan differently, and he was full of praise when he talked about Chen Huan, as if Chen Huan was the living sign of their school.