Chen Zhi's case finally ended a year ago, and the police officers in the public security system who were struggling on the front line finally began to take holidays one after another after a busy year.

On the night of the thirtieth day of the Chinese New Year's Eve, most of the people from the Public Security Bureau did not go home, and under Lu Ye's arrangement, everyone went to a nearby restaurant for Chinese New Year's Eve dinner.

When Shu Yue's case was coming to an end, under the urging of her parents' phone, she went home for the New Year, originally she planned to accompany Xu Lang for the New Year, but Xu Lang was busy with Chen Zhi's case at the time, so Shu Yue went home alone for the New Year.

Ning Yanran is a person from H City, she also rushed back to her home for the New Year on the night of the Chinese New Year's Eve after Chen Zhi's case ended, and all the employees of Lang Ge Detective Agency also had a holiday two days ago, under Du Ziqiao's arrangement, Ziche Hexuan, Jin Enpei, Liao Yi and others all got year-end bonuses and went home for the New Year.

Du Ziqiao is a native of S City, the rest of the Langge Detective Agency are all outsiders, Ziche Hexuan has already been married, and Jin Enpei and Liao Yi are still single, Ziche Hexuan went home to accompany his wife and children, Liao Yi was also urged by his parents to go home for the New Year and go on a blind date by the way, as for Jin Enpei, before leaving, she once called Xu Lang, and the two of them did not talk about anything substantive on the phone, just a simple greeting.

In fact, Liao Yi is a very popular boy, although he sits in front of the computer every day, but in the virtual world of the Internet, Liao Yi can talk to many girls, but, in reality, Liao Yi is easy to blush when he sees girls, a little shy and shy, although Xu Lang does not often go to his own office, but Xu Lang can see that Liao Yi likes Jin Enpei very much, but Jin Enpei doesn't like boys younger than him.

With the arrival of the New Year, Xu Lang has become a person again, in fact, over the years, since the death of his sister Xu Chan and his grandmother, Xu Lang has always been a person, these people, only Shu Yue accompanied Xu Lang, but Shu Yue did not go home in the past few years, this year, she was also urged by her parents' phone call, she had to go back, after all, she is the only child in the family.

With the departure of Shu Yue, Ning Yanran and Jin Enpei, Xu Lang also planned to leave the Public Security Bureau and prepare to go home after dealing with Wu Yingxun's case.

Forensic doctor Ye Xuefei is still the same as always, she doesn't go home every year for the New Year, and Li Lei is because Ye Xuefei didn't go home, so he chose to stay on duty in the second criminal investigation team, Zhao Hua and Lu Xing did not go home, but it was Zhang Lei who chose to go home for the New Year like Ning Yanran, although Zhang Lei went home every New Year, but, as far as Xu Lang knew, Zhang Lei spent very little time at home every year, only a few days, and Zhang Lei was not in S City for most of the rest of the time, as for where Zhang Lei went, no one knows.

When Xu Lang left the Public Security Bureau, he had nothing to clean up, after all, he was no longer a criminal policeman, and before leaving, Xu Lang went to Lu Ye's office.

Lu Ye is fifty-eight years old this year and is about to retire, after Chen Zhi's case is solved, it can be regarded as Lu Ye's heart disease, and now Lu Ye's only heart disease is the case of Xu Lang's family, which is the same as Xu Lang and Lu Ye.

In Lu Ye's office, Lu Ye did not wear a uniform, but a plain clothes, he did not sit behind the director's desk, but sat in front of the sofa, Xu Lang sat opposite Lu Ye, the two of them sat in the office of Nuoda, no one took the lead to speak, each other held cups to drink tea, tea is good tea, but it is not expensive, before, when Xu Lang was still in the second criminal investigation team, he came to Lu Ye's office to play the autumn breeze if he had nothing to do, and came to order tea every once in a while, Lu Ye was also very helpless.

Lu Ye and Xu Lang didn't expect that at the end of the old year, when the new year was coming, Wu Yingxun, the deputy director of the Public Security Bureau, actually chose to commit suicide, Xu Lang didn't know what Lu Ye thought, but Xu Lang knew that Lu Ye's heart must be very uncomfortable, Wu Yingxun and Lu Ye are colleagues who have worked together for many years, who would have thought that Wu Yingxun, who is about to retire like Lu Ye, would go into the water and wet his shoes at the last moment, I have to say that it is a very ironic thing.

For Wu Yingxun, Xu Lang can't talk about liking, but it can't be said to be hate, these years, Wu Yingxun has always disliked Xu Lang, Xu Lang is the same, the two of them look at each other a little unpleasantly, but, at work, no one stumbles on anyone, wear small shoes, Wu Yingxun doesn't like Xu Lang because of Xu Lang's father Xu Yuan, Xu Lang doesn't like Wu Yingxun, but also because of his father, in fact, in Xu Lang's heart, Xu Lang still admires Wu Yingxun very much, aside from Wu Yingxun's wrong choice in his son's affairs, Wu Yingxun is a qualified criminal policeman in his work and leadership, and he is also a good leader and a good father.

Wu Yingxun chose family affection in the face of family affection and righteousness, this is understandable, any father, will hope that his son will live a better life, but the criminal police are different from the general profession, the criminal police have to deal with criminals every day, they have to face the test of people's hearts and human nature every day, once they can't withstand the test and temptation, there will be problems, Wu Yingxun is like this, if Wu Yingxun is not the deputy director of the Public Security Bureau, he chooses to help his son, there is no problem, but, everything is not if, Once you choose the wrong path, you pay the price.

What did Wu Yingxun get after getting to know Qin Xiang? He didn't get anything, the only thing he got was that Qin Xiang helped his son Wu Zhiguo, but he paid the price of his life, and in the end, he also affected his wife who had been with him for many years, and even made his son Wu Zhiguo unable to raise his head in front of everyone in the future, Wu Yingxun used the death of himself and his wife to give everyone a tragic lesson, and also told his son Wu Zhiguo that he should be an upright person, do things in a down-to-earth manner, and don't take shortcuts, shortcuts may be the fastest way to success. But it is also the most dangerous way, once you take this road with a fluke mentality, you will eventually harm others and yourself, I believe Wu Zhiguo figured this out after his parents committed suicide.

After drinking a cup of tea, Xu Lang put down the teacup and lit a Liqun cigarette, he looked at Lu Ye, who was still drinking tea with a serious face, spit out a puff of smoke, and then asked, "Uncle Lu, are you still thinking about Deputy Director Wu?" ”

Hearing Xu Lang's question, Lu Ye put down the teacup and held the teacup in his hand, he looked at Xu Lang, nodded, his face softened slightly, and then said: "Yes, something like this happened, how could I not want to, Chen Zhi's case was handled by me and Lao Wu together, but, because of the limitations of technical conditions back then, there was no DNA technology, so it was unsolved for a long time, this time, Chen Zhi's case was solved proudly, or relying on technical means, it was originally a happy thing, but I didn't expect it, Lao Wu would have something to do with this case, hey"

Lu Ye sighed helplessly at the end.

When Xu Lang heard this, he was a little silent.

Xu Lang doesn't think about Wu Yingxun now, Chen Zhi's case was a backlog of cases eleven years ago, and it was finally solved after eleven years, which is indeed a very happy thing, but Xu Lang was not happy at all, because he thought of his sister Xu Chan, who died tragically ten years ago, since the murderer of Chen Zhi is now caught, but when will the murderer of his sister be caught?

No one wants to solve the case of Xu Chan's murder more than Xu Lang, but Xu Lang also knows very well that compared with Chen Zhi's case, Xu Chan's case is more complicated and has fewer clues.

In Xu Chan's case, there were no witnesses at the scene, no first crime scene was found, no fingerprints of the murderer were found, except that the murderer showed a very good understanding of human body structure when he split the body, there were basically no useful clues, and even the only clue did little to help solve the case.

At that time, after Xu Chan's body was discovered, not only the police in S City were shaken, but even the Provincial Public Security Department was alarmed, first, the murderer of Xu Chan, the methods of committing the crime were very cruel, and it was very likely that he was a serial murderer, and second, Xu Chan was a family member of the police, although the case of Xu Lang's mother Zhang Lan had a conclusion, but many people within the public security did not believe that Zhang Lan was killed by Xu Yuan, but everything came to an end with Xu Yuan's sentencing and imprisonment and the final suicide.

At that time, the police investigated tens of thousands of people before and after, excluding thousands of suspects, most of whom were criminals who Xu Yuan had dealt with by himself, and the investigation records added up to millions of words, enough to write one, but in the end, the case was still not solved, and the murderer was not found.

At the beginning, the first thing that came to everyone's mind was vendetta, because Xu Yuan had dealt with many, many criminals, and among them, there were some psychopaths, extremely vicious criminals, Huaxia Guo was cautious in the application of the death penalty, unless it was a person who committed the most heinous crimes, the evidence was sufficient, the evidence chain was complete, and it belonged to the kind of iron case, he would be sentenced to death, and most of the criminals Xu Yuan dealt with were sentenced to death with a reprieve, or life imprisonment and fixed-term imprisonment.

Prison is a place to reform prisoners, but also a place to bind people, many long-term prisoners, after serving more than ten or twenty years in prison, when they are released from prison, it is difficult to integrate into society, first, society is developing all the time, prisons and troops are almost the same, are out of touch with the outside, these people after the release of prison, it is difficult to quickly integrate into society, once they can not integrate into society normally, then they may embark on the road of crime again, second, prison is a mixed placeIn prisons, there are all kinds of criminals, murderers, rapists, economic prisoners, political prisoners, etc., they are in prison, in addition to labor, most of the time is very idle, at this time, they will communicate with each other, some people with lighter sentences, after being released from prison, according to what they learned from other prisoners in prison, commit crimes again, third, generally criminals who have been dealt with by crackdowns, there will be three attitudes towards the police who dealt with them at the beginning, the first is to hate them to the bone, The heart is full of hatred, although there are not many such people, but there are also a lot, the second is gratitude, after they enter the prison, after being reformed and educated, they know that what they did is wrong, and they themselves repent, at this time, they are grateful to the police who have dealt with them, and the third, and not most of the criminals' psychology, that is, old and dead do not get along, hatred can not be talked about, gratitude is not to be talked about, it is the kind of plain and insipid.

Therefore, when Xu Chan was killed, the first thing that everyone thought of was vendettas, and the task force also thought of this possibility, so they launched an investigation into all the criminals in all the cases Xu Yuan had handled, whether they had been released from prison or were serving their sentences in prison, but after an investigation, the result was disappointing.

After all, they belong to a special group of people, and some of them are still very grateful to Xu Yuan, after they are released from prison, they also go to Xu Yuan's cemetery to see them, and these people are gradually on the right track after they are released from prison, and they are not committing crimes.

Some of them are more hostile to Xu Yuan, after they were released from prison, they had more or less a revenge mentality, but Xu Yuan is dead, Xu Yuan's wife Zhang Lan has also died, only a pair of children remain, Xu Chan and Xu Lang, as the saying goes, woe to wives and children, since ancient times, it has been like this, since Xu Yuan is dead, then even if they want to retaliate, there is no place to retaliate, they have given up this idea, the police have focused on this part of the people, focusing on the investigation, during the investigation, in the face of police inquiries, They said bluntly, if Xu Yuan was still alive, they would definitely find trouble with Xu Yuan, but now that Xu Yuan is dead, there is no need for them to do that, and the police conducted a detailed investigation of each person according to their confessions, and in the end, they found that they did not have time to commit crimes during the killing of Xu Chan, so they ruled out their suspicion.

And among these people, some of them were cracked down on by the public security organs again not long after they were released from prison because they committed other things, and they were soon imprisoned again, and during the murder of Xu Chan, they had no way to commit crimes at all.

After the investigation of this part of the people was fruitless, the task force turned the investigation object to the third group of people, that is, the part of the people who neither hated nor appreciated Xu Yuan, but after some investigation, there was still no result, so after two months of investigation according to the clue of vendetta, the task force did not find a breakthrough, and in the end, it could only rule out the possibility of vendetta caused by Xu Yuan.

After ruling out the possibility of Xu Yuan's vendetta, the task force also moved the direction of the investigation to Xu Chan's interpersonal relationships, is it possible that Xu Chan offended someone on weekdays, which caused the vendetta.

So, the task force conducted a detailed investigation around Xu Chan's interpersonal relationships, and as a result, after a round of investigation, it was found that Xu Chan's interpersonal relationships were very simple, Xu Chan died in his mother, Xu Yuan was arrested and imprisoned, Xu Chan took his younger brother Xu Lang back to his grandmother's house and lived in Zhangjiatun.

The investigation of these people found that they had no reason to kill Xu Chan, first, Xu Chan's personality is very gentle, as long as it is not aimed at his younger brother Xu Lang, Xu Chan generally does not care about anything, even if it involves his younger brother Xu Lang, Xu Chan will not do anything excessive, everything is clear in person, second, Xu Chan and Xu Lang's identity background, people who know them are clear, so there is no need for people who know them to worry about anything with a child who has lost his parents since childhood.

Whether it is Xu Chan's teachers or classmates, or the neighbors of Zhangjiatun, they all have a very good impression of Xu Chan, first of all, Xu Chan's personality is relatively gentle, and he rarely blushes with others, and secondly, Xu Chan is relatively early and wise because his parents died early, and he behaves in the world, and treats people and things like a little adult, and then, Xu Chan's academic performance has always been very good, and no one has any grievances with Xu Chan.

So, after a round of investigation, the possibility of vendetta was ruled out.

Since it's not a vendetta, is it possible to be a love killing?

When Xu Chan was killed, he was already eighteen years old and in college, is it possible that Xu Chan fell in love at school and was killed because of emotional problems? At that time, the task force conducted an investigation based on this conjecture.

After a round of investigation, the task force quickly ruled out this possibility, because, although Xu Chan is precocious, Xu Chan basically has no friends of the opposite sex, Xu Chan rarely gets close to a certain opposite sex except for his younger brother Xu Lang, Xu Chan looks very beautiful, especially when she was an adolescent, Xu Chan inherited the high-quality genes of her mother Zhang Lan, and Xu Chan looks very much like her mother Zhang Lan.

At that time, when Xu Chan was in high school and college, there was no shortage of boys in the school who pursued Xu Chan, but boys of that age were still relatively simple emotionally, and the way they pursued girls was still very simple, nothing more than writing love letters, or confessing to their faces, but, without exception, they were all politely rejected by Xu Chan, and when Xu Chan refused, he didn't say too hurtful, so that they couldn't get off the stage, but they refused in a measured way, and the rejected boys were afterwards, As for whether Xu Chan has emotional entanglements with people in society, the task force found that there is no such possibility, and Xu Chan was still single before he was killed, which is undoubted, so the possibility of love killing has also been ruled out.

Since it's not a vendetta or a love killing, will it be a murder for money?

In fact, in the previous investigation against Xu Chan, the murder of money was quickly ruled out.

The economic conditions of Xu Lang's family are very average, and most families are the same, Xu Lang's family in S City except for a set of real estate, there is nothing valuable, and that house after Xu Lang's parents died, with Xu Chan and Xu Lang returning to his grandmother's house, it has been empty, Xu Chan will take a day every month to take Xu Lang home for a big cleaning, and Xu Lang's grandmother's house is not very rich, although there is a house with a yard, but, in Zhangjiatun, There are many houses similar to Xu Lang's grandmother's house, and they are not very eye-catching and valuable in the countryside.

When Xu Chan was in high school, in addition to studying, he helped his grandmother take care of the crops in the field, after Xu Chan went to college, he found a part-time job outside, working as a waiter in a hotel, before Xu Chan was killed, Xu Chan only arrived at the hotel not long ago, Xu Chan's savings are not much, she usually doesn't put much money in her pocket, for a female college student who usually doesn't bring money on her body, there should be no crazy person who will rob and kill people because of this.

So if it's not killing people for money, could it be that the criminals covet Xu Chan's beauty? After all, Xu Chan is very beautiful, and he is still so young, only eighteen years old.

However, after conducting a detailed autopsy on Xu Chan's body, the forensic doctor found that Xu Chan was still a virgin before she was killed, and she did not have sexual relations before or after her death, and no biological samples such as semen and fluid were found at the scene where the body was found or on Xu Chan's body, so the murder by color was also ruled out.

When the special case team was investigating here, more than a full year had passed due to backward technical conditions and other reasons, and after ruling out vendettas, love killings, and killings for money, there was only one possibility left, and it was also a situation that all case-handling personnel did not want to encounter, that is, murder of passion.

There are two kinds of homicide by passion, one is homicide by acquaintances, and the other is homicide by strangers, the possibility of the former has been excluded in the previous investigation, and the possibility of homicide by strangers is very high, this motive for homicide, when the police investigate, it is very difficult to lock up the suspect and find the murderer.

First, since it is a stranger who kills people with passion, then the murderer and the victim must not know each other, and since they do not know each other, it is impossible to find each other through the victim's interpersonal relationship.

Second, if the murderer is a habitual offender, then clues can be found according to other cases, so as to lock the suspect, but Xu Chan's case is only one in S City, and in several cities around S City, although there are several similar cases, but in the end, the investigation found that it had nothing to do with Xu Chan's case, and the murderers in those cases were also arrested in the following days.

Third, there were no witnesses, there were not many useful clues at the scene, the first crime scene was not found, no evidence such as the murderer's fingerprints was found, and no motive for the crime could be found.

After more than a year of investigation, the police had to temporarily abandon the investigation because no new clues were found, after all, the public security system, especially the criminal police department, has a lot of cases to deal with every day, since no new clues and breakthroughs have been found, it is impossible to waste too much police force on a case to continue to investigate, for this point, Xu Lang is very clear in his heart and can understand, but Xu Lang still can't untie his heart knot, and if he doesn't catch his sister's murderer for a day, Xu Lang can't sleep well for a day.

When Lu Ye handed over Chen Zhi's case to the second criminal investigation team, Lu Ye asked Ning Yanran to contact Xu Lang, because he had his considerations, Chen Zhi's case is very similar to Xu Chan's case, both are murders and corpses, and the difference between the two cases is less than a year, the difference is that in the Chen Zhi case, Chen Zhi's body is incomplete, and after the case is detected, Chen Zhi's body only found a right hand and a thigh, while Xu Chan's body is intact and does not lack any organs and tissues. But it was also divided into suitcases, and there is a slight difference that when Ma Xinde divided Chen Zhi's body, he was simple and rude, using brute force such as knife and axe to split the body, while Xu Chan's body was divided along the body structure of the human body by professional tools, Lu Ye was holding a trace of luck at the time, he suspected that the murderer of Chen Zhi's case and Xu Chan's case might be a person, although this possibility is very small, but Lu Ye is still unwilling to give up, and the final result, Xu Lang and Lu Ye both know, The murderer of Xu Chan and the murderer of Chen Zhi are not the same person.

The reason why Lu Ye named Xu Lang to participate in the investigation of Chen Zhi's case, in addition to the fact that the two cases are very similar, is that Lu Ye hopes that Xu Lang can get out as soon as possible, and Xu Lang himself set up a psychological prison, but Lu Ye never thought that although Chen Zhi's case was solved, not only did he not solve Xu Chan's case, but also involved his former comrades-in-arms, which caught Lu Ye off guard.

After Lu Ye and Xu Lang were silent for a long time, Lu Ye looked at Xu Lang, who looked very calm on the surface, and suddenly asked, "Is that girl Shu Yue celebrating the New Year with you or going home for the New Year?" ”

Suddenly hearing Lu Ye ask, Xu Lang was stunned for a moment, he was a little strange why Lu Ye suddenly asked himself this, Xu Lang knew Lu Ye very well, he knew that Lu Ye was not the kind of person who was very interested in other people's private lives, however, Xu Lang didn't think much about it, and said truthfully: "She went home for the New Year." ”

When Lu Ye heard Xu Lang say this, he first nodded, and then looked at Xu Lang with complicated eyes, so he changed the topic and said: "Since Shu Yue's girl has gone home for the New Year, and you are alone, then tonight, go to the hotel with us for Chinese New Year's Eve." ”

Xu Lang didn't agree immediately, first pondered for a moment, then nodded and said, "Okay." ”

After speaking, Xu Lang stood up and said to Lu Ye: "Uncle Lu, then I'll go back and take a shower and change my clothes first." ”

Lu Ye nodded and did not speak.

After Xu Lang finished speaking, he walked towards the door, Xu Lang took a look at the photo on Lu Ye's desk, there were three people in the photo, one of them was his father Xu Yuan, Xu Lang looked at the photo, subconsciously squinted his eyes, nothing, and walked out of Lu Ye's office like this.

After Xu Lang left, Lu Ye, an old man with hair that began to turn white, looked at the place where Xu Lang had just sit, looked at the teacup that Xu Lang put on the coffee table, and then turned his head and looked at the photo on his desk, a pair of shining tiger eyes, uncertain, I don't know what I was thinking.

————

After Xu Lang walked out of Lu Ye's office, he returned to the office area of the second criminal investigation team, Ning Yanran and Zhang Lei had already left, they had all gone home for the New Year, only Zhao Hua and Lu Xing were sitting in the office, and the two of them were playing computer games in front of the computer.

Xu Lang walked behind them and saw that the game played by the two of them was nothing else, it was dungeons and warriors, Lu Xing was a computer, and playing games was not difficult for him, but Zhao Hua was different, when he operated the keyboard to play games, he looked very rusty and awkward, similar to Xu Lang, this is also normal, after all, Zhao Hua is a scout, he usually has little time to sit in the office, and it is reasonable that he is not proficient in online games.

"yes, a blue suit exploded, you pick it up and put it on."

"Come with me, run faster."

"Oops, I'll go, I've been beaten, come and save me."

“”

Xu Lang, who was standing behind the two people, saw the conversation between Zhao Hua and Lu Xing, Xu Lang smiled and thought it was very interesting, but Xu Lang didn't bother them, now that he was finally on vacation, there was no case in his hand, and everyone was rarely relaxed.

Xu Lang looked around in the office area of the second criminal investigation team and didn't find Li Lei, but without asking, Xu Lang knew where Li Lei was now, Li Lei must be in Ye Xuefei's office now, and Li Lei would not go anywhere else except there.

Xu Lang remembered one thing and wanted to ask Ye Xuefei to see if he could check his sister Xu Chan's autopsy report, thinking of this, Xu Lang left the office area of the second criminal investigation team and came to Ye Xuefei's office.

Outside the office, Xu Lang just walked over, and heard Li Lei's voice coming from Ye Xuefei's office.

"Do you think mermaids really exist?"

"It doesn't exist."

"Why?"

"If mermaids really exist, then in the history of China, there must have been cooking methods and curative effects handed down."

“”

Li Lei originally wanted to find a random topic to chat with Ye Xuefei, but what he didn't expect was that Li Lei was shocked by Ye Xuefei's answer after asking two questions.

Ye Xuefei is usually a taciturn person, she is very serious and cautious about her work, giving people a very cold look, and Li Lei usually doesn't talk much, except for the needs of handling cases, Li Lei rarely speaks when he gets along with other colleagues, this is the opposite of Zhang Lei, Zhang Lei is a talker, as long as he is in the place, there is never a shortage of topics, and there is never a shortage of jokes, so when Li Lei and Ye Xuefei get along, most of them are silent, and Ye Xuefei is too lazy to speak, And Li Lei didn't know what to say to resonate with Ye Xuefei, of course, except for the case.

Xu Lang originally planned to knock on the door, but when he heard the conversation between Li Lei and Ye Xuefei, his face was also full of black lines, and he was speechless to answer Ye Xuefei, saying that straight men are very deadly, but I didn't expect straight women to be similar, Ye Xuefei suffocated the thousand words in Li Lei's heart back into his stomach with a word, Xu Lang shook his head with a wry smile, he planned not to ask today, and it was not too late to ask after the New Year.

Just as Xu Lang was about to turn around and leave, Li Lei's voice came from the office again.

"Chen Zhi's case is finally over, I originally thought that I could find the murderer of Brother Lang's sister, but I didn't expect that I still found nothing, Xue Fei, you say, who will be the murderer of Brother Lang's sister back then?"

In the office, Ye Xuefei, who was originally writing with a pen, stopped the pen in her hand when she heard Li Lei mention Xu Lang's sister's case, Ye Xuefei raised her head and looked at Li Lei, thought about it, and said: "I don't know who the murderer of Xu Chan is, but my intuition tells me that Xu Chan's case is not as simple as we see." ”

Hearing Ye Xuefei say this, Li Lei, who was originally just talking casually, became interested, and he hurriedly asked, "Why do you say that?" ”

"Intuition" Ye Xuefei said two words lightly.

Li Lei, who was looking forward to it, was once again confused by Ye Xuefei's answer, and he asked with a dull face: "Intuition? What intuition? ”

"A woman's intuition." Ye Xuefei still said lightly.

Li Lei, who originally thought he could hear some answer, was speechless again, he glanced at Ye Xuefei, and then said, "Okay." ”

Ye Xuefei looked at Li Lei's expression, shook her head, there was no more to speak, she was just about to continue writing, she suddenly remembered something, and said: "Actually, not only Xu Chan's case is not simple, but also the case of Xu Lang's parents is not simple. ”

"Oh? Why? Li Lei was once again aroused by Ye Xuefei's curiosity and asked.

"Although the case of Xu Lang's parents has been closed on the surface, in fact, the organization has not given up the investigation, I don't know exactly what Xu Lang's father Xu Yuan is, but according to my analysis of Xu Yuan's files, it can be seen that it was definitely not Xu Yuan who killed his wife." Ye Xuefei said.

When Li Lei heard Ye Xuefei say this, he nodded and said, "I don't believe that a good criminal policeman like Brother Lang's father would kill someone, and the person who killed him was still his wife, but"

When Li Lei said this, he didn't continue to say it, because what he wanted to say, Ye Xuefei understood that what Li Lei wanted to say was that because there was no evidence to prove that it was not Xu Yuan who killed Zhang Lan, the criminal police relied on evidence and facts to handle the case, and it was not enough to rely on speculation and reasoning alone.

"Hey"

Ye Xuefei sighed first, and then said: "I know what you want to say, I just think that the case of Xu Lang's family is very strange, I always feel that someone seems to have been targeting Xu Lang's family, twenty years ago, Xu Yuan's case was like this, Xu Chan's case was like this ten years ago, and even now, Xu Lang has left the public security system." ”

"yes, when you say that, I think so." Li Lei said with emotion.

"Xu Lang is actually quite difficult, we should help him." Ye Xuefei looked at Li Lei's eyes and said.

Li Lei was stared at by Ye Xuefei like this, he was a little at a loss, but he quickly returned to normal, Li Lei nodded heavily, and said: "Brother Lang is really not easy, we should really help him, but how to help?" ”

The matter of Xu Lang's family is not a secret within the public security system of S City, although it is not to the point that everyone knows about it, but as long as people who are familiar with Xu Lang know what happened to Xu Lang's family, in the second criminal investigation team, everyone who is familiar with Xu Lang knows these things, they all want to help Xu Lang, but they don't know how to help, and Xu Lang is not the kind of person who easily accepts help from others.

Li Lei admires Xu Lang, admires and even has some jealousy, this is an emotion that every man will have, Li Lei admires and admires Xu Lang's smart mind and keen analytical ability, Xu Lang can always do things that others can't do, Xu Lang can always find things that are ignored, these are all places where Li Lei has been trying to learn, if he admires and worships Xu Lang because of work, then Li Lei's jealousy of Xu Lang is because of personal relationships.

Ye Xuefei likes Xu Lang, this is not a secret in the second criminal investigation team, and it is no secret that Li Lei likes Ye Xuefei in the second criminal investigation team, so Li Lei is still very jealous of Xu Lang, if Xu Lang and Ye Xuefei really come together, although Li Lei is very disappointed and sad, but he will still bless the two of them, after all, Li Lei is not the kind of person with a small belly, but Xu Lang and Ye Xuefei did not come together, and Li Lei now knows that Xu Lang has a girlfriend, and he is also his girlfriend Shu Yue, who has been in love for many years. Therefore, when Li Lei learned the news, he was happy and helpless.

"If you want to help Xu Lang, you have to start with the case of his mother's murder." Ye Xuefei said slowly.

When Li Lei heard Ye Xuefei say this, he first nodded, and then shook his head, his expression a little embarrassed.

Ye Xuefei said wrongly, if you want to help Xu Lang untie the knot, you must find out the truth about the murder of Xu Lang's family, but the files of Xu Lang's parents were sealed as early as twenty years ago, and if you want to access these files, you must reach the level of Ning Yanran, and you need Lu Ye's consent to do so, if they want to access the files, it is impossible at their level, as for the case of Xu Lang's sister Xu Chan, although Xu Chan's file can be flipped through, but for a clueless case file, they can't find out, this is where Li Lei is embarrassed.

Ye Xuefei saw Li Lei's expression, she knew what he was thinking, Ye Xuefei let out a long sigh and said, "Hey, if you want to find out the truth, it's difficult, it's difficult, it's very difficult." ”

Li Lei nodded, he very much agreed with Ye Xuefei's statement.

Xu Lang, who was standing outside the office, heard this, his face was dark, he took a deep look at the office door, sighed in his heart, and then turned to leave.

Li Lei and Ye Xuefei said that Xu Lang is not unaware, he knows the difficulty very well, but no matter how difficult it is, Xu Lang still decided to continue the investigation until the real culprit is finally caught, otherwise, Xu Lang really can't give an explanation to his dead parents and sister, as well as those who care about him.

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