Basketball court nearby.

Several people sat down.

Zhao Jianhui kept looking at Chen Yi and the others, the words of the provincial department really shocked him, after a year, has the police investigating the case been replaced by the provincial department?

"Zhao Jianhui, right?" Chen Yi opened his mouth and looked at the young man in front of him closely.

At the age of his early twenties, there is still residual immaturity and innocence on his face, through a short exchange just now, it can be seen that Zhao Jianhui's personality is that kind of enthusiastic and cheerful, if it weren't for the police, the smile on his face should not be less.

is already a senior and will soon enter the society, compared with the freshman and sophomore students, Zhao Jianhui has a little more maturity.

It is worth mentioning that Gao Xiaofei's boyfriend and Zhao Jianhui are both her juniors, and both boys were juniors last year.

Zhao Jianhui nodded, and after learning the identities of several people, he was a lot more restrained.

"Studying environmental science?" Chen Yi asked again.

Zhao Jianhui nodded again: "Transferred." ”

Chen Yi: "What do you plan to do after graduation?" ”

He didn't go to raise Xiaofei right away.

Zhao Jianhui shook his head: "I haven't thought about it yet, let's go back to my hometown and take a look, it should be a teacher or civil servant." ”

Chen Yi: "What does the family ask for? ”

Zhao Jianhui: "Yes, my dad is a teacher, my mom works in the hospital, they want me to be more stable, don't run around, I'm an only child." ”

This kind of family background has surpassed many, many people, not as good as the rich second generation, but it has been comfortable for a lifetime.

The information is clear, it is just a small talk, to enhance the sense of familiarity with each other.

His mother works in a hospital, and Zhao Jianhui may know more about medicine than his peers.

For example, the reaction of vitamins and pentavalent arsenic.

After chatting for a while, Chen Yi finally put the topic on Gao Xiaofei, Zhao Jianhui knew that he couldn't hide, and sighed: "Her death really has nothing to do with me, I like her, how can I kill her, I want to be angry...... I did get angry, but I didn't have the guts to kill. ”

After checking everything that should be checked in a year's time, and everything that should be asked, Chen Yi did not choose to repeat, and began to inquire in a targeted manner: "For the last meal, you took Gao Xiaofei to eat seafood." ”

Zhao Jianhui: "That's right. ”

Chen Yi: "Why did you choose seafood, do you like it, or do she like it?" ”

There is no problem on the file.

Zhao Jianhui had a subtle expression on his face, and quickly replied: "She likes it, she likes to eat seafood very much." ”

Chen Yi: "Did Gao Xiaofei often eat seafood in college? ”

Zhao Jianhui: "No, her family situation is not very good, her parents are no longer there, and she is reluctant to eat." ”

Chen Yi: "You know her well. ”

Zhao Jianhui smiled reluctantly: "After all, I have been chasing for two years, from my sophomore year to my junior year, I must know her." ”

Chen Yi looked at him, and suddenly spoke quickly: "Seafood food has a high content of pentavalent arsenic, and the reaction of pentavalent arsenic and vitamin C can form a very toxic trivalent arsenic, so seafood and vitamin C cannot be eaten together, what is the purpose of the food?" ”

Zhao Jianhui was stunned for a moment, and then his face changed slightly.

"What...... What pentavalent arsenic trivalent arsenic? ”

The smile he had just floated was stiff and unnatural, his eyes were fluttering, he didn't dare to look at Chen Yi, and his hands were unconsciously clenched.

After all, college students are college students, and in the face of experienced criminal police, it is difficult to fool the lies.

Of course, this also indirectly shows that the possibility that Zhao Jianhui is the murderer in this case is almost gone.

Poor psychological quality, deliberately brought Gao Xiaofei to the seafood cafeteria, and the Suicheng City Bureau did not find clues and evidence from him, the three aspects add up to rule out Zhao Jianhui's suspicion of committing the crime.

"Honestly, what the hell do you want to do?" Chen Yi asked, with a coldness in his voice.

Zhao Jianhui's face muscles moved, and he should be gritting his teeth: "What I'm telling is the truth, I don't understand what you mean." ”

Zheng Congliang was right before, this kind of subjective life behavior, as long as the parties do not admit it, they will not be able to get evidence, just eat seafood, and Zhao Jianhui cannot be convicted of intentional injury for no reason.

Unless, he confesses.

Looking at this posture, it is impossible to recognize.

However, if Zhao Jianhui is left in the city bureau for dozens of hours in a row, the psychological defense line should collapse quickly, but the variables are still very large when the punishment is judged, and the lawyer will help, this matter depends on Zhao Jianhui's mouth.

Taking vitamins is Gao Xiaofei's personal behavior, she likes to eat seafood, so Zhao Jianhui took her to eat seafood buffet, which is reasonable, although there is subjective criminal intent, but there is no objective criminal fact.

Therefore, Chen Yi will not waste time on him, just leave it to Zheng Congliang to deal with, there are more important things to do now.

"Gao Xiaofei has a good relationship with her boyfriend, right?" Chen Yi spoke.

Seeing that the other party changed the topic, Zhao Jianhui breathed a sigh of relief in his heart, nodded and said: "Yes, very good, since she and Qian Changdong confirmed their relationship, they have rarely paid attention to me." ”

Qian Changdong, Gao Xiaofei's boyfriend, Zhao Jianhui chased Gao Xiaofei for two years without success, and Qian Changdong was inseparable after knowing Gao Xiaofei for only a week.

Feelings are like this, persistence is actually useless, persistence only brings moving, no feelings, which has nothing to do with the length of time we have known.

Qian Changdong is quite rich and handsome, but I don't know if Gao Xiaofei chose Qian Changdong because of money or people, or both.

If you analyze it according to normal logic, because the possibility of money is relatively large.

People will pursue what they lack, Gao Xiaofei Since the death of her parents, the family's financial situation has plummeted, and it is difficult to live with her grandmother's retirement salary alone.

It is precisely because of this that Qian Changdong's crime is not very suspicious, and he cannot find a reasonable motive.

What conflicts can exist between college couples? Unless she was cuckolded, the Suicheng police checked in this direction, Gao Xiaofei did not have any traces, and she was very satisfied with Qian Changdong's boyfriend.

In other words, the motive is very hidden, and the two have known each other for a long time.

Qian Changdong also needs to meet him, because Gao Xiaofei's appearance conditions are not particularly outstanding, why the two became a couple needs to be determined again.

"Talk to me about Gao Xiaofei carefully, from the first day we met, I want all the information you know."

More than half an hour later, Zhao Jianhui fled and left.

Chen Yi will tell Zheng Congliang about seafood after he goes back, since Zhao Jianhui has this intention, he will have to bear the consequences.

Once he left a criminal record, it was impossible for him to take the examination again, and the certificate of no criminal record could not be issued, even if it was public security detention.

Although the illegal record is not affected in principle, the police station will note the illegal record when issuing the certificate of no criminal record, and write it in great detail.

Therefore, gambling detention, drug detention, prostitution detention, drunk driving detention, etc., as long as you leave the filing materials, even if it is only a fine and no detention, no matter the reason, it will not be able to pass the review of the unit.

This is the price of breaking the law and committing crimes, and the cost is still very high.

"Gao Xiaofei is also quite miserable." It was Zhuge Cong who spoke, "Someone wants to kill her, and some people want her to be poisoned, if she really wants to go online, Zhao Jianhui is afraid that he is not suspected of attempted murder." ”

Several people saw that Zhao Jianhui was lying, his acting skills were very clumsy, and because of his clumsiness, the poisoner should not be him.

Chen Yi: "Let Zheng Congliang deal with it, let's not waste time with him, go find Qian Changdong, Fu Guoyong and Zhuge Cong go." ”

Two: "Yes, Team Chen." ”

They turned around and were just about to leave, when the sound of a basketball landing sounded not far away, and four or five male college students wearing basketball uniforms walked towards this direction while slapping the basketball.

Coincidentally, among them is Qian Changdong.

"Team Chen."

"Huh?"

Zhuge Cong motioned for Chen Yi to look over there, and the latter turned his head and said in surprise: "This is really a coincidence, Qian Changdong!" ”

He shouted.

Hearing the shout, Qian Changdong subconsciously looked over and found that it was several adult men.

The smile on his face froze, and the familiar feeling came back to him.

As Gao Xiaofei's boyfriend, the Suicheng City Bureau did not look for Qian Changdong when investigating the case last year, and even listed him as one of the major suspects at the beginning.

In the end, after investigation, the suspicion was ruled out, and he had the conditions to commit the crime but no motive for committing the crime, and there was no intention or suspicious signs to purchase trivalent arsenic.

"Hey."

Qian Changdong and Zhao Jianhui's reactions were similar, and I could see that he sighed deeply and walked over helplessly.

A few friends didn't have the heart to play basketball, so they silently watched from a long distance.

"Yes...... Comrade policeman? Qian Changdong asked.

Chen Yi looked at Qian Changdong, this is a sunny boy, he looks good, his figure is also very good, and he is rich and handsome.

Such conditions can look at Gao Xiaofei, and there are some doubts.

The police should think about the problem from a realistic point of view, instead of praising love, how can there be so many stories of rich and handsome people falling in love with the ugly duckling, it is all a lie, and there will be only one in the brain-dead TV series.

Put a flock of white rich beauty and don't chase ugly ducklings? It's too fake.

Maybe, but it's a very unlikely event.

"Sit down and talk about Gao Xiaofei." Chen Yi answered Qian Changdong with practical actions.

Qian Changdong sat down honestly and looked very well-behaved.

"Didn't Captain Zheng come? You're very naïve. "He is a self-acquaintance, and his speech is neither humble nor arrogant, which should be related to the influence of family education.

Chen Yi: "We are from the provincial government. ”

Qian Changdong was surprised: "Provincial hall? The provincial department boss came to check in person, and the murderer must be arrested. ”

This is a very talkative boy.

Zhuge Cong and the others glanced at each other, their expressions were a little strange, compared with Qian Changdong, Zhao Jianhui was killed in all directions, not to mention that Gao Xiaofei would choose Qian Changdong.

If you were any girl, I am afraid she would choose Qian Changdong.

Chen Yi: "Don't be poor, say something we don't know." ”

A year has allowed Qian Changdong to come out of the shadow of the case, and he is smiling brightly at the moment: "Leading comrade, I have indeed said everything that should be said, and there are really no new clues to provide, otherwise can I hide it?" I also want to know who killed Xiaofei. ”

Chen Yi: "What is your reason for pursuing Gao Xiaofei?" ”

Qian Changdong: "I like it, can I chase it if I don't like it?" ”

Chen Yi: "To be honest. ”

Qian Changdong wondered: "Is it because I don't like it?" ”

Chen Yi's eyes narrowed slightly: "I said, don't be poor with me, why are you pursuing Gao Xiaofei, I saw it when I entered the campus, your school was formerly a normal university, and later upgraded to a comprehensive university, there are many beautiful girls, why can't it be Gao Xiaofei's turn, Qian Changdong, we are investigating the case, do you think it's idle chat?" ”

Qian Changdong was shocked by Chen Yi's momentum, and muttered in his heart that it was the provincial department, which was not much different from the local police.

"This ......," he scratched.

Chen Yi: "If you don't say anything, you can change places." ”

Hearing this, Qian Changdong hurriedly spoke: "Don't, leading comrade, there's no need, I really like Gao Xiaofei...... Well, I know what you mean, the reason for liking is that she is mature and I like mature girls. ”

Chen Yi: "I like mature girls to have a bit of a mother-love complex, is your father often away from home?" ”

Maturity is indeed one of Gao Xiaofei's labels, her parents died early and lacked love and protection, and her degree of self-reliance is much higher than that of her peers.

Qian Changdong's smile retracted, this matter was not mentioned during the police investigation last year, it seems that he is preparing to dig deep into everyone around Gao Xiaofei.

"Hmm." He nodded slightly.

Seeing that Qian Changdong was not in a good mood, Chen Yi didn't ask again: "Did you say that you didn't find any abnormalities in Gao Xiaofei when you were with her, including her lack of family affection?" It stands to reason that students whose parents have passed away will have certain personality and psychological defects. ”

Qian Changdong shook his head: "No, she is very optimistic, the matter of her parents has only been mentioned once, and I have never talked to her since I learned that her parents died, and the behavior of revealing people's scars is not good." ”

Chen Yi: "Do you think Lin Kaiyue may be the murderer?" ”

Lin Kaiyue is Gao Xiaofei's roommate, and she is the only female college classmate who has conflicts during the investigation.

The contradiction is that Lin Kaiyue is not used to Gao Xiaofei's mature style, as if she has experienced more than everyone else, and likes to preach.

Since Gao Xiaofei and Qian Changdong confirmed their relationship, Lin Kaiyue has become even worse because of envy and jealousy.

The motivation is not very sufficient, but it is real.

Hearing this, Qian Changdong hurriedly shook his hands: "I don't dare to talk nonsense, it's true that Gao Xiaofei and Lin Kaiyue have contradictions, but I don't know if she poisoned her at all, I'm scared when I mention it, I have eaten one of that bottle of vitamins." ”

"Huh?"

This sentence reminded Chen Yi whether the murderer needed to avoid manslaughter, or the target was not Gao Xiaofei at all, or there was more than one target.

Judging from the number of bottles, the murderer chose to poison the bottle when it was about to be cleared, ensuring the fastest efficiency, and according to the probability, it is estimated that the poisoning time should be on Thursday, Friday, Saturday and three days.

Gao Xiaofei died of poisoning on Sunday, a local, and returned home on Saturday, when her cousin was also there, the purpose was to visit her grandmother, so her cousin was also among the suspicions, and the suspicion was not small.

This person is the focus of Chen Yi's attention.

"Do you eat it often?" He asked.

Qian Changdong: "That's not true, I ate it once, she gave it to me, let me taste it, and I haven't eaten it since, fortunately I haven't eaten it......"

Chen Yi: "When did you eat it?" ”

Qian Changdong: "Forget, a month before she died." ”

It's a bit unnecessary to worry, and it must have not been poisoned at that time.

(End of chapter)