The professional quality of the male protagonist

After being told by Liao Qun, An Xiang and Zhang Xuan couldn't help but feel worried. During this period, Li Yancheng seemed to have become more and more silent.This made the two of them feel bad.

But misfortunes never come singly, the matter on Li Yancheng's side has not been resolved, but something happened on An Xiang's side.

After returning to China, An Xiang has been working as a lawyer and has won several lawsuits for a period of time, but recently he took over a lawsuit that put him in trouble.

This was originally a very simple lawsuit, but before going to court, the man he was in charge of suddenly told him that he didn't want to fight this lawsuit and was willing to give the other party a sum of money to settle the matter.

At that time, the court had already opened, and the man meant to let him say a few words casually, and then proposed extrajudicial mediation.

This was very irritating to their lawyers, but An Xiang still proposed an out-of-court settlement according to the other party's wishes. Unexpectedly, the angry other party also agreed.

Up to this point, An Xiang just thought that the two had mediated in private, so he had decided to make this matter a minor one.Although An Xiang didn't like that the parties didn't tell him about it, he still quickly settled some matters related to extrajudicial mediation.

After the matter was settled, he began to call his client, hoping to obtain the other party's signature and permission, so that he could take the document into the other party's hands and hand it over to the other party.

But when An Xiang completed the documents, he couldn't contact his client. The next day, he went to the place where the client lived to find someone, but the door was locked, and he didn't know if anyone was inside.

An Xiang couldn't get in touch with him on the first day, and went back the next day, but after 48 hours, he still couldn't get in touch with the person involved, so An Xiang felt a little strange.

He went to the community where the client lived to find the property management, explained the situation to them, and issued his own lawyer's certificate, so that the property management people could open the door. What he never expected was that The door was pressed tightly against something and could not be pushed open.

After several people tried their best to break the door open a small gap, they found that there was something behind the door. It was because of the existence of that thing that the door was blocked and they could not enter the door.

An Xiang and those property managers forcefully opened the door, trying to find out what was behind the room, but were surprised to find that the thing behind the door was An Xiang's missing party!

It's just that the other party's feet have been separated from the body, his neck is strangled by a rope, his eyes are swollen red, he doesn't know how long he has been dead...

The people in property management were frightened when they saw this, but An Xiang was calmer than them. After all, he had seen many corpses after being by Li Yancheng's side for so many years.

But even if he had seen the corpse before, it didn't mean that he could deal with it calmly in this situation. After calming down a little, An Xiang immediately called the police.

After the police arrived, the scene was controlled, and An Xiang and the others were taken as the first witnesses to the police to record the conversation.Nothing happened to them after that.

Because the property management and An Xiang all had alibi, they were simply investigated and then went home. However, An Xiang's client died, and some of the out-of-court mediation materials and second certificates presented by the client before It was of no practical use anymore, because of these An Xiang ran and ran and never stopped.

It's just that it ended up being nothing.

The party has passed away and there is no way to continue the court session, and the out-of-court settlement proposed by the party before has no meaning. In the end, the two parties resolved the matter through extra-legal means.

An Xiang was exhausted by these things, and he had a bitter face every day when he went home, so Zhang Xuan and Li Yancheng knew about it.

I thought that the matter would be over after An Xiang settled the matter, but I didn't expect that after An Xiang was done, it would be Zhang Xuan's turn to be busy.

Because the murder case of An Xiang's previous client was transferred from the ordinary police to Zhang Xuan's hands, and it was still handed over to Zhang Xuan, the captain, on the grounds of 'serial murder'.

It turned out that after An Xiang and the others reported the case, the police took control of the scene. They sorted out all the evidence at the scene and prepared to close the case, but someone sensitively noticed that the case seemed familiar.

Therefore, the police called out all the cases in the urban area where the murderer was not caught during this period, looking for cases where the murderer was also murdered in his own house.

这一查却惊讶的发现一件惊人的事情，近3年之内他们市区发生这种事情的几率竟然从8%提升到了15%，在3年之内提升了7个的点！

From the original less than 3 cases a year, it has been upgraded to the current level, and there are nearly 20 cases within a year.

Although these figures don't seem to be a big deal, they are amazing when viewed from the perspective of this matter.

In a year, more than a dozen cases in which the victim was murdered in the house, even if it is included in the national base, there will not be more than 100 cases.But they already accounted for 1/5 of a city, how can this not be surprising!

In the past three years, there have been more than 40 similar cases, and they may continue to happen.

Seeing this series of data, the people in the police station also realized the problem, so they called out all the war and murder cases that occurred during this period, and reviewed several cases from the beginning. It seems that there is nothing special about it, but after investigation, it is subtly found that several cases have similarities.

First of all, in these nearly 30 cases, the victims were basically all killed in their own homes - burglary murder.

Then, in the homes of all the murdered victims, no signs of struggle were found.

Finally, although the murdered victims were male or female, they all had one thing in common, that is, they all lived alone.

These three points have too much in common, and it is unbelievable to say that it is a simple coincidence.So the people below reported the case up, layer by layer, and finally the news reached Fu Ziang.

Fu Ziang was even more straightforward. With a big wave of his hand, he threw everything into Zhang Xuan's arms and let him figure it out.

Zhang Xuan is now a team leader, and he has handled several cases of this kind, so he is not inexperienced.

After getting the information, he immediately sorted out all the cases and found out all the similarities and common points.

The best way to tell if a case is a serial murder is to find similarities.The similarities of this case are very clear, but no one has sorted out the specifics, and now the task naturally falls on him.

And because this case happened in the whole city, not their urban area, so to investigate this case, he needs to travel all over the city, go to various branch offices to find all the relevant information at that time, and ask about the relevant information at that time. personnel.

After all this busy work, another half a month has passed.

During the period, Liao Qun didn't intend to leave at all, playing games and eating at home, living a carefree life.

Zhang Xuan was exhausted on a business trip, and when he finally finished the lap and came home, Liao Qun was sitting on the sofa, eating dessert, playing computer games, and singing on the TV beside him.

This made Zhang Xuan a little powerless. He walked up to Liao Qun and threw the materials he had brought back in front of Liao Qun, then lay down on the sofa weakly and said, "You've been quite free recently, help me tidy up. How about the information?"

Liao Qun didn't stop typing on the keyboard to control the characters in the computer to kill monsters. He just glanced at Zhang Xuan, and said inarticulately, "Yes, yes, but what will you give me in return?"

Zhang Xuan didn't expect Liao Qun to agree so easily, and was stunned for a while.

But Liao Qun on the side had already stretched out his hand to him, and Liao Qun said: "Zhang Xuan, you are also a policeman, so you don't want me to work for nothing, right? It's not impossible to ask me to help, but you have to give me something What good is it?"

What Liao Qun said was straightforward, but Zhang Xuan didn't know how to refute his words.

Zhang Xuan asked, "What do you want?" There are too many materials that have been obtained recently, which gave Zhang Xuan a headache.

It is not impossible for him to take these materials back to the police station to sort them out, but judging from the way their police station has handled them in the past, it will take about a week to finish processing these things.

But if Liao Qun is here, the efficiency will definitely be much higher, maybe it can be solved in a day soon.

It would be a waste not to take advantage of this convenience.

Liao Qun tilted his head and thought for a while, then said: "When will you take me to the place where Li Yancheng works!"

Liao Qun has been here for so long, he has visited everywhere, even the place where An Xiang works, but he has never been to the place where Li Yancheng works, because Li Yancheng is involved in this matter. Tell him sternly: If you dare to go, break his legs.

Of course, Li Yancheng couldn't utter the words of breaking his legs, because Li Yancheng just looked at him coldly from the beginning to the end, but that expression clearly meant that.

There was no warmth in Li Yancheng's eyes, and Liao Qun, who was able to act coquettishly at the beginning, withered immediately, and lay down on the sofa without saying a word.

Although Liao Qun didn't believe that Li Yancheng would really hit someone, what did Li Yancheng say...

Although he didn't talk much, he had a lot of prestige. Liao Qun didn't have the guts to pester Li Yancheng to go after being so rejected by Li Yancheng.

So after hearing Liao Qun's words, Zhang Xuan was a little hesitant. Liao Qun was crazy. If he really took Liao Qun to Li Yancheng's place of work, there would be a lot of trouble.

But thinking about it the other way around, it seems that Li Yancheng is not the kind of person who cares about other people's opinions.

After weighing the two, Zhang Xuan finally nodded and said, "I promise you, but you have to help me finish these things first."

"How to deal with it?" Liao Qun stopped the game, took the information in Zhang Xuan's hand and checked it.

"Help me summarize the common points of these cases." Zhang Xuan said.

"That's it?" Liao Qun raised his eyebrows.

"That's it." Zhang Xuan nodded. It was really easy for Liao Qun, but it was not so easy for the policemen like them.

Liao Qun's handling method is different from that of the people in their police station. Liao Qun puts everything into the computer and then uses the computer to sort it out.But these policemen are not like this. Many cases have to be reviewed manually without being stored in the warehouse. However, there are at least 30 such cases...

"Deal!" Liao Qun snapped his fingers, then picked up all the documents in front of Zhang Xuan, carried them to his room, closed the door and started typing on the keyboard.

With the help of Liao Qun, Zhang Xuan's progress was much faster, and the general investigation direction of this case was determined in two days.

In the urban area in recent years, Zhang Xuan has found out all the murder cases of this kind, a total of 42 cases, of which 8 cases were different from the other 42 cases, so they were excluded.

As for the remaining 42 cases, they were officially classified as murder cases, and Zhang Xuan took the lead and started to be formally investigated.

During the past three years, this series of cases occurred at a very even time, with an average of one case per month. The width is also very large.

Although they all happened in City G, they often happened together from east to west, and there was no fixed pattern.

If it weren't for these cases having too much in common, it would be impossible for ordinary people to think that there are other relationships between them.

Since these cases were to be investigated from beginning to end, Zhang Xuan took Xia Xiaodong to sort them out from the first case they could find 3 years ago.

The location of the first case was in a small urban area to the east of City G. It has been too long since now, and many people don't remember the details, only the file in the archives of the police station remains.

According to the records: the first victim was Zou Xing, female, 38 years old, a native of G City.

Before the incident, Zou Xing was at home alone because he was separated from her husband.After Zou Xing was killed, her body stinks and was reported to the property management office by neighbors. The property management staff opened the door and found that she was dead.

After the police took control of the crime scene at that time, they conducted a detailed investigation, but the scene was dealt with very cleanly, leaving nothing but half footprints.

Although the police launched an investigation, the case was closed because Zou Xing's husband had a clear alibi and there were no other suspects around Zou Xing who could investigate.

The same situation happened two months after Zou Xing's case occurred in the second case.The victim lived alone at home. After the murder, a friend found the victim missing and called the police. The police also did not find anything useful at the scene, but this time was different from the previous ones. This time the victim’s home was ransacked and some valuable jewelry was taken away.

The third case was different. In the third case, the victim’s home had not been searched and nothing had been lost, and the time was one month later.

After the first year, there were a few cases like this, each time the situation was different, and occasionally there was a small amount of money lost, but it was not much, and it was not completely taken away.

But there are no exceptions. The only exception is a case that happened a year ago before the Chinese New Year. The victim's home was ransacked and witnesses were attacked.

According to the information obtained by Zhang Xuan from the local police station, a man in the same building at the time of the incident had contact with the suspect when he went downstairs to throw garbage, but because the other party left in a hurry, he did not Noticing the other person's appearance, I just remember that the other person is a little strange.

After that, there was no news for nearly 3 months, and after that case, the frequency of the murderer's crimes gradually stabilized, and he stopped stealing things. Be extra careful.

Under Liao Qun's summary, the suspicious points of all the cases were very clear, as was the frequency of the murderer's crimes, but Zhang Xuan found it difficult to hold this very clear information.

There were nearly 40 cases, but none of the cases had clear information to prove who the suspect was. According to the previous information, the only information they knew was that the other party was a man.

He was about 30 years old and 1.8 meters tall. All this was known from the half footprint left at the scene of the first case and the witness who went downstairs to throw garbage.

A very long time has passed in those cases in the past two years, and now I want to go back and investigate, but I can't find anything. The only breakthrough is the latest case.

Zhang Xuan had also been to the scene of the first crime before to check the situation at that time.When An Xiang and the others found the body, the body was lying on the door. An Xiang and the others didn't know it at the time, so they pushed open the door and entered the scene to destroy the scene.

As for the situation inside the house, so far they haven't found any useful clues.

Since Zhang Xuan wanted to thoroughly investigate the case, An Xiang, as the first person who discovered it, naturally had to run to the police station. The two were acquainted with each other, and they could exchange a few words when they met outside. It seems a bit nondescript.

However, Zhang Xuan's business-like attitude forced An Xiang to get serious.

Zhang Xuan didn't get nothing from An Xiang's mouth. As far as An Xiang said, his client had stubbornly asked the court to resolve it before and was not prepared to mediate outside the court, but he didn't know why he suddenly decided to mediate outside the court. , also commissioned him to write a commission document.

However, something happened to the other party after the document was written. Judging from this incident, the murderer seemed to know that the other party was in a lawsuit, and it was very likely that he was involved in the lawsuit.

With a clear investigation target, Zhang Xuan began to investigate in depth.

An Xiang's client is called Ma Qingsheng, male, 43 years old, the boss of a financial company.

The person who is suing him is his friend named Li Jianming, 45 years old, who owns a self-owned enterprise.

The two used to be very good friends, but at that time they had a dispute in court.

It happened for a reason. Some time ago, Ma Qingsheng bought stocks and made a fortune, so he started bragging in his circle of friends.

Ma Qingsheng is a bit vain, so while bragging about how much he has earned, he also recruits his friends to invest together, with an attitude that I know what I know and listen to me.But what people didn't expect was that his friend Li Jianming entered the stock market under the guidance of Ma Qingsheng, but he frequently dropped the limit and lost most of his property within a week. Encouraging him to invest more, and bragging about the latest promising stock so hype, unique, and repeatedly promised Li Jianming that it will definitely increase the limit...

In the desire to get back his capital, Li Jianming listened to Ma Qingsheng's words in a moment of brain fever, and mortgaged his self-operated company.

But what he didn't expect was that this time, he directly lost the entire company!

And he didn't know where he learned that Ma Qingsheng didn't buy this one stock, but bought another one and made a fortune.

Li Jianmin suspected that Ma Qingsheng was plotting against him, so he took a pleading paper to court.

The two quarreled violently at first, and even fought violently, so Ma Qingsheng was unwilling to mediate outside the court.But later, for some unknown reason, he was willing to mediate out of court and promised to pay Li Jianming a sum of money.

Later, something happened to Ma Qingsheng, and the matter was put on hold. It was not until recently that Li Jianming got a sum of money from Ma Qingsheng's mother and revoked the pleadings.

The last time An Xiang saw Ma Qingsheng was at the law firm the night before the incident, at 6:[-], An Xiang returned home after work, and Ma Qingsheng also returned home.

An Xiang saw Ma Qingsheng again on the afternoon of the third day. At that time, An Xiang went to his house because he couldn't find anyone, and asked the property manager at that time to open the door together.At that time, Ma Qingsheng had already died for a long time.

Oman's appraisal report stated that Ma Qingsheng died at 12:[-] noon the previous day.

That is to say, in the video, after Ma Qingsheng and An Xiang broke up and went home, they were still alive until noon the next day.At that time, An Xiang was writing the materials that Ma Qingsheng asked him to write for the reconciliation at the company.

In the whole case, another suspect, Li Jianming, had a more complete alibi.

Because he was in the hospital at the time, his blood pressure kept soaring after he lost his company, so he stayed in the hospital all the time.

There are surveillance videos in the corridor of the hospital. He was accompanied by other relatives in his room. Ma Qingsheng was undergoing a physical examination when the accident happened, so he is the least likely person to commit the crime.

In addition to Li Jianming, Zhang Xuan also investigated two property managers who had keys, but the two were also innocent people. Although one of them did not have an alibi, it had nothing to do with the other cases at all, so he was temporarily excluded from the crime beyond the suspect.

Zhang Xuan, the people around Ma Qingsheng, conducted a thorough investigation from the beginning to the end, but the suspect seemed to be invisible, and there was no news at all.

Zhang Xuan couldn't find the news, but Liao Qun didn't have the thought to understand his hard work. After finishing Zhang Xuan's work, he kept asking Zhang Xuan to take him to Li Yancheng's place to have a look.

Zhang Xuan had no choice but to take the time to take him to the office building where Li Yancheng worked, and Liao Qun immediately began to wander around like Grandma Liu who had entered the Grand View Garden.

Zhang Xuan ignored him and went straight to Li Yancheng's office. By the time Liao Qun found Li Yancheng, he was already familiar with everyone around him. Even the people in the next office knew that Liao Qun was Li Yancheng's friend.

Seeing Li Yancheng, Liao Qun grinned and trotted over.

"This place is pretty good, why don't I come here to work too!?" Liao Qun was a little excited, this was the first time he had seen Li Yancheng go to work in these few years.

Li Yancheng ignored him, all his energy was concentrated on the picture in front of him.

Li Yancheng's work is very simple, that is, taking pictures and writing some small manuscripts, or modifying some pictures to appear in magazines.

Seeing that Li Yancheng was busy ignoring him, Liao Qun leaned over and put his face on Li Yancheng's computer, "I know all these things, and I'm sure you can relax a lot if I come here to work."

In front of Liao Qun, a crazy computer enthusiast, Li Yancheng's technology is indeed a little low-level.

Li Yancheng simply stopped, put down the mouse, and then forced the mouse into Liao Qun's hand, while he got up and walked aside to give up his seat.

Seeing this, the smile on Liao Qun's face froze. He wiped his eyes for a long time before smiling wryly, "How can you ask for help like this?"

But even though he said so, Liao Qun obediently sat down on the chair, pulled out all the pictures that Li Yancheng hadn't finished processing, and began to process them obediently.

"What's the matter with you?" Li Yancheng rarely asked. Zhang Xuan had been busy during this time, and there were heavy dark circles under his eyes.

"It's nothing, the case this time is too scattered, I don't have any clues in my hands, and the boss is pressing hard, I haven't had a good rest during this time." Zhang Xuan said while pinching the Jingming acupoint.

"Haven't finished the investigation yet?" Li Yancheng was talking to Zhang Xuan, but his eyes were on the computer desktop in front of Liao Qun.

Liao Qun is indeed worthy of being an old hand, he dragged out those pictures a couple of times and edited them to look good. If Li Yancheng was asked to do this, I am afraid that just two random pictures would be enough for him to be busy for a while.

"Where can I finish the investigation? There are more than 40 incidents! It may take half a year for me to investigate one by one..." Zhang Xuan smiled wryly.

It's not like Li Yancheng can do any criminal psychology profiling. If he can't find any evidence, he can only honestly investigate the first case one by one to see if there are any similarities or if there is anything missing. evidence of.

"To judge whether a case is a serial murder case, we can start from three aspects." Li Yancheng said, "The similarities between the cases, the victim's selection group, and the murderer's personality signature."

"Huh?" Zhang Xuan regained his energy, and Li Yancheng basically never brought up these things in front of him.

The things that Li Yancheng knew were basically taught by himself with a sense of revenge after the death of his younger brother, not what the police academy would teach.

"Now that we have found the similarities between the cases and the characteristics of the group of victims chosen by the murderer, the rest can be checked from the signature of the murderer's personality," Li Yancheng said.

"The location of the murderer's crime is too wide, and the time is too scattered, it's not easy to check!" Zhang Xuan said.

"Have you checked the transit information?" Li Yancheng asked.

"After checking, there are not many people who meet these conditions. We have checked all these people before. Either the time is not right, or there is an alibi." Zhang Xuan said.

"That's self-driving." Li Yancheng fell into deep thought.

The other party has not entered or exited the country, so they can only be searched in the city, but many places in the city do not necessarily need high speed to pass, so if they are driving their own vehicles, even the police may not be able to find their whereabouts.

"Being able to handle so many cases in three years without arousing others' suspicion is enough to show that the other party is a person who has enough reasons to leave home but will not be suspected by others. Such a person must also have certain financial capabilities. His The scope of work should be well checked."

For this type of person, if he doesn't need to travel for a long time, then his family has enough financial conditions to provide him with entertainment.

The gap between the two is huge, and the target population of suspects is completely different.

"The place where the murderer usually commits the crime is not far from his side."

Li Yancheng paused for a while.

After listening to the conversation between the two, Liao Qun stopped his hands and turned to look at Li Yancheng, but Li Yancheng pushed his head back with his hand.

"The main thing is to check the first three cases to see if there are any special circumstances." If it is a serial murder case, the murderer's first case is definitely special. For this case, he must have spent a long time thought and prepared.

In the first few cases, because of his immaturity and inexperience, more flaws would often be exposed. Later, he was used to murder and this pattern, so it was difficult to search.

Zhang Xuan nodded, he understood all these ideas, but it was not so easy to do it.

More than 40 crime scenes, even if he had the time to investigate one by one, the suspect would not give him that time.

"I calculated the time period of the criminal suspect's crime. On average, he would do one case every month. Now the case in my hand has passed for nearly a week. If it continues like this, it will take two weeks at most. He will commit crimes again. It is basically impossible for us to investigate these cases in two weeks. Even if I have the heart, I don't have the ability and time." Zhang Xuan said.

Li Yancheng glanced at him, and he raised his chin towards Liao Qun who was beside him.

Zhang Xuan was dumbfounded. What did Li Yancheng mean to ask him to ask Liao Qun for help?

"But it's not like you don't know about him, he won't listen to anyone except you?" Zhang Xuan smiled wryly.

Liao Qun was a true rebel. Zhang Xuan had known him for so many years. He had only heard Li Yancheng's words. Other people's words were noise to him.

"He will help." Li Yancheng said, and after thinking about it, he added, "Just tell him I said it."

In the end, Li Yancheng nodded seriously, as if he felt that what he said would definitely work.

Seeing this, Zhang Xuan burst into laughter, and all the tension and depression in his heart disappeared.

Li Yancheng shook the hair on his head when he nodded, the fine hair was a little messy, covering his side face.

These were nothing, but what really made Zhang Xuan laugh was because Li Yancheng was standing with his back against the window. When the wind blew, the broken hair on his head would fly in the air, looking a little cute.

However, Li Yancheng's personality has nothing to do with the word cute. Zhang Xuan felt that it was a very ridiculous thing for him to associate cuteness with Li Yancheng.

Zhang Xuan was still thinking about these things at the moment, but on the other side Li Yancheng was thinking about something completely different from him.

Liao Qun didn't tell others about Liao Qun's affairs, and Liao Qun himself never mentioned to anyone that he stayed at Li Yancheng's house not because he had nowhere to go, but simply because he wanted to find something to divert his attention.

Zhang Xuan nodded, and then said: "I think there are some parts of this case that are quite strange. At the beginning, the other party chose a relatively remote place to commit the crime. It was a small town, so this case was in the It was a relatively sensational case in the town, and the case attracted more attention. But for some reason, the murderer seemed to stay away from this way of choosing to be noticed, and he started to move towards the big cities instead. Keep a low profile."

Generally speaking, in this kind of serial murder, the murderer usually has some abnormal spiritual pursuit.Not only did these murderers not repent after being arrested, they even spread it around as a kind of enjoyment.

Zhang Xuan and Li Yancheng once encountered a case. It was a murder case in the university town when Li Yancheng was in school. That case was the first case Zhang Xuan came into contact with and also the first serial murder case he came into contact with.

The murderer, Han Hua, was a student of good character and academics in their school, but the other party killed many unmarried and pregnant classmates one after another, and even took out the fetus from the victim's belly and washed it with alcohol...

Afterwards, Li Yancheng and the others went to meet the murderer, but the motive for the crime given by the murderer was a bit dumbfounding.She said that she felt that those children who were not born were not as good as those who were not born...

女学生杀手埃德蒙·肯珀在1972年5月到1973年2月的一年之间，谋杀了5名女大学生，所以被称为女学生杀手。

He's a weird guy. He tends to kill young women, not because he hates them, but because he thinks it's a very noble sport.

There are countless similar examples, but most of them are pursued with a strange spirit, pursuing a strange sense of spiritual satisfaction.

Although Zhang Xuan couldn't give a reason for investigating this case until now, he felt that the other party probably did the same, and he must have some abnormal spiritual pursuit.But this kind of thing is completely incomprehensible to Zhang Xuan.

"The change from prosperous and sensational to ordinary and secretive does not necessarily mean that the murderer's mentality has become more dull. Usually, things that are hidden and not noticed by others make people feel more mysterious and unpredictable." Li Yancheng said.

The first few cases of the murderer caused quite a sensation, and even attracted everyone's attention for a period of time, and then turned to plain, secret and unknown. On the one hand, it can be said that the murderer's technology is improving, on the other hand It can also be understood that the murderer has broken away from the feeling of being watched, and he has found a way to make him more excited.

"But what is his purpose?" Zhang Xuan was puzzled, "If the people he killed were those who had problems with their own character, we can still understand that he was 'removing harm for the people', that the murderer was He regards himself as an envoy of righteousness to carry out his mission. However, I have investigated the people he hurt, and except for a very small number of people who have violated the law, most of the rest are innocent..."

Liao Qun had finished fixing the picture at this moment. He stood up from the stool and stood in the corridor to the side to listen to the conversation between the two.

"He can't just want to kill someone just because the other party lives alone?!" Zhang Xuan continued, "Such a reason is too weak."

"Then have you checked whether these people are related? If four or fifty people are related, most of the cases are relatively large-scale activities, such as some gathering or some organization or staying together somewhere. Yes." Liao Qun interrupted suddenly at this time, he wasn't very interested in this kind of thing, but because Li Yancheng was by his side, he couldn't help being curious.

Liao Qun knew that Li Yancheng had helped Zhang Xuan and the others solve some cases before, but he had not been involved in many cases.

As soon as Liao Qun said this, Zhang Xuan stared straight at him, and Liao Qun asked warily, "What are you doing?"

But Zhang Xuan said with a smile: "I need to ask you to help me with this matter. When you helped us sort out the information before, you sorted it out very well. The Bureau is not as good as you, so I will trouble you this time."

"I refuse." Liao Qun immediately turned down his face and turned his face into denial.

"If it wasn't because I had no other choice, I wouldn't take the initiative to trouble you, but this time I really can't do what I want. As you said, such a large-scale murder case usually has an unknown relationship, or an organization or a party. , but there are more than 40 cases and the distribution is so wide, I have no way to visit all these cases in a short time, so I can only ask you to help me check the whereabouts of these people online to see if I can find them. Nothing in common."

Today's mobile phones have GPS positioning systems, and some apps on mobile phones usually have positioning functions, such as WeChat,