On the afternoon of the third day of the case, Zhuo Yunhe returned to the city bureau and reported the results of the targeted investigation.

The first is when the new screening of psychiatric patients in the hospital, the majority of women are men, and men have not found a height match, and he is preparing to continue to expand the scope.

The second is Zhang Su's interpersonal relationship.

Colleagues in the company said that Zhang Su, like most programmers, has a relatively introverted personality, usually does not like to talk, let alone offend people, and belongs to the people-pleasing personality.

The people-pleasing personality is generally socially phobic, expecting to please others in order to get more attention.

The people who had a grudge against him, did not find out.

In addition to colleagues in the company, Zhang Su's most important interpersonal relationship is to have a girlfriend.

Zhuo Yun has already talked to each other, the two met in a company cooperation, Zhang Su is responsible for the BUG repair of the software, and the girl is responsible for the software testing after the repair.

Development, implementation, and testing are three different professions within a software company, and testers are predominantly female.

It is worth mentioning that Zhang Su and his girlfriend broke up a few days ago.

"Break up?"

After getting this information, Chen Yi was thoughtful.

Another common denominator is that Li Yao also experienced a breakup, but I don't know if it has anything to do with this case.

In the case handling hall, Zhuo Yun continued: "Team Chen, Zhang Su has been laid off. ”

"Oh? Downsizing? Chen Yi thought of Zhang Su drinking alone, "Is this the reason why his girlfriend broke up with him?" ”

Zhuo Yun replied: "Not only that, Zhang Su has online gambling, his salary is actually not low, 18,000 a month, but because he lost too much money in gambling, he couldn't make ends meet and applied for multiple credit cards." ”

"For a long time, Zhang Su took advantage of the different repayment dates of various credit cards to repay each other, reaching a relatively balanced state, after being laid off, he lost his most important source of income, and all his credit cards suffered a chain reaction and completely collapsed."

Chen Yi: "Is this all what his girlfriend said?" ”

Zhuo Yun nodded: "Yes, it is precisely because of this that his girlfriend chose to break up with him." ”

Computer software is a high-paying profession, for many years in the professional salary list has been leading, regardless of the age of the skilled people, in the big city to reach the level of 20,000 a month is not difficult, some genius players, even the annual salary can be millions.

The disadvantage of high salary is that the layoff rate is very high, and many companies are reluctant to use programmers when they reach the age of thirty-five, because the work you can do can be done by many fresh graduates, and the salary is still low, so why not use fresh graduates?

Programmers are paid well, but their professional lifespan is low, averaging only about 14 years.

Within 14 years, you have to try to transform, from programmer to project manager or to a higher level of software architect, or else there is only one end: layoffs.

It seems that the thirty-two-year-old Zhang Su has been regarded as worthless by the company.

Thinking about gambling all day long, the technical level is naturally not much stronger, and being a programmer is a job that requires continuous learning.

After thinking for a while, Chen Yi asked, "Is there any connection with Li Yao?" ”

Zhuo Yun: "No, I asked Sister Jiang to check her mobile phone, and I also asked everyone who knew Zhang Su, but I didn't get the name Li Yao." ”

Chen Yi: "What about Zhang Su's home?" ”

Zhuo Yun: "I've been there, he rented a two-bedroom house and lived with his ex-girlfriend alone, and there was no suspicious discovery for the time being, and I brought back his computer." ”

Chen Yi: "Have you visited the community comprehensively?" ”

Zhuo Yun: "Not yet, I'll take someone there now?" ”

Chen Yi looked at the time and said, "Let's go out for dinner first, and after eating, we will go directly to Zhang Su's community." ”

Zhuo Yun: "Okay. ”

Chen Yi looked at Shi Xin: "Lao He, keep looking, by the way, check Zhang Su's computer, a programmer's computer, I think it should be very valuable to us." ”

The programmer eats the computer, and for them, the computer is everything.

When the new nod indicates understanding.

At the meal, Chen Yi and his entourage drove to the vicinity of Zhangsu Community, found a noodle restaurant to eat and chat, in addition to Zhuo Yun and Qin Fei, the reconnaissance team came six.

"Tears of the Virgin?" After learning the alias of the poison, Zhuo Yun was a little surprised, "Why does it sound so meaningful, is it related to the teardrop-shaped pendant left at the scene?" ”

Chen Yi: "I don't know yet, Shu Yu has already compared, that is, Lily of the Valley is right, it should not be a coincidence that he chose this rare and unpopular plant alkaloid to kill." ”

Zhuo Yun: "What do you mean?" ”

Chen Yi ate the noodles and said, "The murderer may have taken a fancy to the other name of the Tears of the Virgin, which can be said to be ...... A sense of ritual, but not necessarily related to motivation. ”

Zhuo Yun sighed, as if he understood or not, and continued to eat noodles.

Chen Yi's way of investigating the case is to conduct bold analysis based on clues, and he is not afraid of making mistakes, let alone affecting the normal investigation process, which he has long been used to.

At first, I thought about breaking the casserole and asking the end, but then I felt that my brain was too tired and simply ignored it, and the captain could do whatever he said.

"By the way, did Zhang Su's girlfriend say that Zhang Su had suicidal behavior or signs of suicide?" Chen Yi asked about it.

Zhuo Yun swallowed the food in his mouth and replied: "No, I asked her if Zhang Su had any abnormalities recently, and she didn't mention suicide, only layoffs and gambling." ”

Chen Yi nodded slightly and continued to eat, no longer chatting.

After eating, Chen Yi settled the bill, and everyone entered the community.

The community is a garden community, the area is very large, there are more than 20 buildings, Zhang Su is located in the building number is 16, close to the location of the activity square, and now there are many people walking in the activity square.

Most of them are elderly, and most of them bring their grandchildren or granddaughters.

"You go to Building 16 and ask, I'll take a stroll here." Chen Yi spoke.

"Yes, Team Chen."

Everyone left, and Chen Yi came to the activity square alone and found a small circle that was chatting.

"Talking? Have you eaten it? Chen Yi smiled and sat down.

A few aunts turned their heads.

This place is rarely visited by young people in the community, at most they pass by.

Who's this?

The aunts looked at each other, and came up to say hello if they didn't know each other, but they were really familiar.

Chen Yi got straight to the point: "Auntie, police, idle is idle, let's talk?" ”

"Police?"

Auntie wondered, is this something wrong?

I haven't heard of it, the community is very peaceful.

"What's the matter, boy."

Although I am confused, it is not so bad as not to give face, as the other party said, idle is idle, and it is good to hear new things, it is usually difficult to see the police.

Chen Yi: "Do you know Zhang Su?" ”

Several people shook their heads at the same time: "I don't know." ”

It's normal that the current commercial community doesn't know the name of the door.

Chen Yi took out his mobile phone and flipped out a photo of Zhang Su: "That's this person." ”

The aunts were interested, and they all came over to take a look, and finally someone spoke: "Huh? Have you seen it, do you remember you, a few days ago outside this No. 16 building, a man and a woman quarreled. ”

Upon reminder, others were impressed.

"Oh yes, yes, that's it, that's him."

"I remember, too, that he's right."

Chen Yi put away his mobile phone and asked, "What's noisy, did you hear the process?" ”

Aunt: "How can you not hear it, but it is lively, as long as everyone passing by is standing there and watching, the two should be lovers, they are anxious, they don't care about the more and more onlookers, good guys, I almost didn't fight." ”

Chen Yi: "Why are you quarreling?" ”

Aunt: "It seems to be a breakup, right?" What do you say? I should be right? Is it a breakup? ”

Another aunt said: "It's a breakup, the man is still gambling, and the woman's scolding is bloody, and he lost his job for this." ”

Others also gossiped and relished this incident, and it was not a big deal to watch the excitement at all.

Chen Yi listened quietly and basically understood the whole process.

That time, it should be the scene when Zhang Su broke up with his girlfriend, which was completely consistent with Zhuo Yun's inquiry.

"Guess who wins in the end? Of course, the woman won, and the man began to apologize, that humble, the plot is more exciting than the TV series, but it's a pity that it's useless. ”

Another person: "What's the use of this, gambling and losing your job, which woman is not angry, just break up!" The man said all the dead words, and he didn't see the girl look back. ”

Hearing this, Chen Yi asked: "Dead words?" How so? ”

The other party said: "What is it...... I lost my job, I lost everything, and now I'm left with you, I love you very much, even you have disappeared in my life, how can I live, I might as well die, if you leave, I'll die to show you, almost. ”

Chen Yi: "And then? ”

……

Then the girl walked faster and faster, ignoring him.

……

"No, she also said you should hurry up and die."

……

"Huh? Did you say that? I forgot. ”

……

"I said it, I heard it too, hey, I've lost my mind, how can I talk nonsense when I die, how unlucky."

……

Chen Yi: "What day is this?" ”

Aunt: "The day before yesterday, right?" Or the day before yesterday? ”

Under the common memories of several people, the day before yesterday was finally determined.

Day before yesterday?

Chen Yi recalled the whole process of the case, Zhang Su went to Shunnan Street to eat barbecue and drink alcohol after breaking up and quarreling with his girlfriend, and then was killed by the murderer while peeing.

Is it a coincidence?

Both deceased people broke up, one tried to commit suicide and the other spoke of suicidal tendencies, and both ended up being killed.

Now there is no contact between the two people, and there is no suspect, let's just think that there is no connection, and the murderer and the two do not know each other at all.

Well, this is a revenge social type serial homicide case.

Why did he kill?

Kill people who have just broken up? Or do you kill people who want to kill themselves?

Based on this idea, a very important question comes.

When Li Yao tried to jump off the building, there were many onlookers, and he was also photographed and videotaped, it is not impossible to circulate on the Internet, the murderer locked Li Yao through the network information can be said, but what about Zhang Su?

Zhang Su went to drink that night, the source of the murderer's information wouldn't be so fast, right?

Unless Zhang Su and his girlfriend had just finished arguing, he knew it and immediately began to prepare to kill.

Did someone take a video and send it to a certain group, and the murderer happened to be in the group?

There is another possibility.

Chen Yi stood up and scanned the entire community, focusing on the monitoring probe.

What if the murderer was watching at the time? Then he is a person in this community.

Could it be such a coincidence?

At the moment this is just a hypothesis, and the probability of a characteristic serial murder occurring is extremely low, but there is nothing to be gained in the other direction, which can be checked and then discussed.

"Thank you very much, you guys talked, let's go." Chen Yi took his leave.

Auntie: "It's okay, I'll come back often in the future." ”

This sentence is polite, in fact, it is not suitable for the current situation, if the police often come to this community, it will be troublesome.

(End of chapter)