Xu Zheng was amused by Sun Chuanbin's words, Du Meijuan's case has not been solved for ten years, and a legend has formed in their community.

Or a legend with feudal superstitions. However, he is right about one thing, the responsibility of the police is greater if the case is not solved, Xu Zheng asked curiously,

"The case happened upstairs in your house, and I'm a little curious why you didn't move for ten years? Well... This is a question you can leave unanswered. Sun Chuanbin did not evade this question,

"Of course we want to move, the old and dilapidated community, the environment is not good without an elevator, but it is a school district house, the most important thing is that the house is not easy to sell, and we can't afford to buy a new house if we sell it." Xu Zheng bowed his head, and his words turned to the topic,

"Let's talk about Du Meijuan, don't talk about what you told the police before, talk about the relationship between you and Liu Bin, Luo Zikai and others and the deceased."

"We don't have anything to do with her!" Perhaps because he had been mentally prepared, Sun Chuanbin replied very simply, and looked at Xu Zheng with dissatisfaction and suspicion on his face, as if what he said just now was misleading.

Xu Zheng could see that Sun Chuanbin had completely calmed down and mastered the rhythm of his conversation, and if he didn't come up with some real material, it was estimated that he wouldn't be able to take him down.

"Actually, the two of us are about the same size this year, young Mu Ai, everyone understands..."Sun Chuanbin disdainful,

"Comrade policeman, you said that young Mu Ai, this is a compliment, Du Meijuan is a custom woman who sells her body, it's not appropriate to use this word, right?" Xu Zheng didn't react at once, good boy, worthy of being a graduate student of the National People's Congress, he dared to refute himself in the inquiry, he smiled and didn't answer this sentence.

"Then I'll tell you a movie story, Smecta's, a high school student and his female neighbor. High school students are at the age of puberty. But suffering from the lack of legal and moral constraints, as well as his lack of self-confidence. But one day a high school student met his upstairs female neighbor, and the two couldn't talk about love at first sight, let alone a thousand years. But high school students often hear the female neighbor's bed call at night, and the first time they meet, he still blushes. As time passed, the two became more and more familiar. As for the female neighbor, she taught him a set of cheats for picking up girls. It's just that after a long time, I understand my heart that the female neighbors I have always liked. And at this time, his female neighbor is preparing to marry her boyfriend..."Xu Zheng was telling the story while observing Sun Chuanbin's face on the other side, only to see that he was sometimes confused and sometimes fell into memories, and for a moment his eyes revealed a trace of warmth.

At the end of the story, the high school student can't stand the fact that the female neighbor is talking to her boyfriend about getting married, doing service work, and even bringing her home to run errands. So, he killed the female neighbor. ”

"No..."Sun Chuanbin subconsciously wanted to refute when he heard the ending of the story, but he immediately reacted and fell into the trap of the police.

"I don't know what you mean by telling me this story, comrade policeman, you won't suspect that I'm that high school student, right?" Sun Chuanbin sneered,

"I haven't killed a chicken since I grew up, how could I kill someone? Comrade police, let's speak with evidence, this kind of inducement of interrogation is a violation, right? Xu Zheng waved his hand,

"This is an inquiry, not an interrogation. And I'm not inducing, but persuading some people, since we can summon you, we must have found some clues. You, Liu Bin, Luo Zikai, and the other two of your classmates, there are only two paths in front of you now. Continue to resist, or cooperate with our investigation. Now the opportunity is given to you, and we have given this opportunity to four other people as well. Whoever cooperates with the police first can be treated leniently as a voluntary surrender circumstance. Unexpectedly, the corners of Sun Chuanbin's mouth showed a trace of disdain, and he responded coldly,

"Thank you, comrade policeman, I don't know what you're talking about. Surrender? What do I turn myself in? Xu Zheng guessed through Sun Chuanbin's reaction just now that he must have a different relationship with Du Meijuan, maybe the two of them really slept with each other.

Now looking at Sun Chuanbin, even if he is not the murderer, he should know who the murderer is, so that he should not be able to get rid of the crime of covering up.

Xu Zheng felt that if he was Sun Chuanbin, he would remain silent at this time and not cooperate with the police, because if the case was solved, he was only guilty of harboring, and if he didn't solve it, it would prove that he was right.

"If you don't want people to know, unless you don't do it, Sun Chuanbin, I'll give you 12 hours, I hope you can make a better choice." The summons can be detained for up to 24 hours, and under normal circumstances, it will not exceed 12 hours, and Xu Zheng still hopes that Sun Chuanbin can make a more accurate judgment.

But because there is no substantive evidence in hand now, the previous speculation about Luo Jun's father and son cannot be told to Sun Chuanbin for the time being.

"Thank you, comrade policeman." Sun Chuanbin didn't say much, knowing that he would stay in the inquiry room for the next 12 hours, he sighed lightly and lowered his head.

After Xu Zheng and Fan Yu came out, they did not rest, but continued to question Liu Bin. Unlike Sun Chuanbin's gentle appearance, Liu Bin is a little rugged, with a very strong body and bronzed skin, which looks like he often works outdoors.

He is a tour guide by profession and his main place of work is in the capital. However, he, like Sun Chuanbin, was not too nervous to sit in the inquiry room, and he looked around on the way in.

Just after completing the relevant procedures, without waiting for Xu Zheng to ask, Liu Bin smiled before saying a word, and took the initiative to cooperate: "Comrade police, I don't know if I have anything to help you." "It's worthy of being a tour guide, the words are very beautiful, Xu Zheng nodded,

"We have a case that we need your cooperation. On March 6, 2026, the eighteenth day of the first lunar month, between 1 and 2 a.m., where are you? ”

"What, 2026!?" Liu Bin looked shocked and puzzled,

"Comrade policeman, this seems like ten years ago, right? How old I was ten years ago, and I was like I was just a freshman in high school at that time... I... I don't remember! Xu Zheng has been observing the change of Liu Bin's expression, he was still very confused at first, but when he mentioned the first year of high school, he calmed down directly, and said very simply that he didn't remember.

This slight change in expression can be seen that he remembered the past ten years ago.

"Do you know Zhao Meijuan?" Xu Zheng took out a woman's photo to show Liu Bin, and then took out Song Hao's photo.

"It's her boyfriend, do you know them?"

"I don't know!" Liu Bin still shook his head, and a strange expression flashed on his face,

"But it looks familiar, but I can't remember it for a while." Xu Zheng smiled: "Then you are far worse than your little Sun Chuanbin, but he immediately recognized who Du Meijuan was." ”

"Oh, I remember, you guys were investigating that case." Liu Bin came down casually, and even immediately relaxed, and the vigilance in his eyes faded

"I didn't expect that ten years have passed, and this case has not been solved!" As if realizing that what he had just said was a bit of a pity for the police, he felt in his pocket, and just wanted to take the cigarette out, and realized that this was the police station.

"Sun Chuanbin lives downstairs from Du Meijuan, and the room between the two of them happens to go up and down the stairs, so isn't it normal for him to remember this woman?" Xu Zheng reiterated again,

"Where did you, Sun Chuanbin, Luo Shikai and the other two classmates in the same dormitory go in the early morning of March 6th?" Seeing that Liu Bin looked a little indifferent, he reminded: "We can recruit all of you here, what does it mean, I think you should know it." You can think about it before answering my question. Unexpectedly, Liu Bin shook his head,

"Where was I ten years ago? I'm sure I'm in school. Although I didn't study well back then, I didn't skip class, and besides, our school was a private high school, and it was strictly managed. Whoever sneaks home at night will definitely stand in the playground the next day. Comrade police, you can go and inquire, I really just had bad grades back then, but I will never climb the wall and sneak out. ”

"Do you know Du Meijuan?" Xu Zheng ignored his excuses, but inquired about the case,

"Have you ever had an intimate relationship with her? Or rather, money service transactions. ”

"I know her." Liu Bin didn't hide it, his face fell,

"But she doesn't know me, in fact, I also heard Sun Chuanbin say that this woman is very amorous. Doing service work upstairs all day keeps him awake at night. To be honest, I seemed to be very envious of him back then. Seeing that Liu Bin was not cooperative, Xu Zheng did not have the patience to spend any more time with him.

"In that case, please also ask Mr. Liu to stay with us for 12 hours temporarily. During this time, you can think about it, as long as you confess, we can count you as turning yourself in. After speaking, he didn't wait for Liu Bin's reaction, and walked out with Fan Yu.

Then they interrogated two other classmates in Liu Bin's dormitory, and the results were obvious, I don't know if it was out of friend's morality, or if they had already colluded to confess.

None of them asked for useful information. However, the east is not bright and the west is bright, and there is no progress on Xu Zheng's side, but Yan Lao and they have made new discoveries during this time.

It turned out that Yan Lao had a remote call with Chang Lele again, asking about the relationship between Sun Chuanbin, Liu Bin, Luo Shikai and others who lived downstairs and Du Meijuan.

As a roommate, Chang Lele had a period of time with Du Meijuan when he first moved in.

It wasn't until she knew that Du Meijuan was really a person and worked for her real job that the two had a conflict. After listening to Yan Lao's description, Chang Lele recalled Sun Chuanbin, and after seeing several photos, she pointed to Luo Shikai's photo and said: "I have met Sun Chuanbin a few times, I don't know if he has a relationship with Du Meijuan." But this is this man I have seen once in the living room of our rented house and twice at the staircase. But he was the only one there at the time, and I can't be sure whether he came to find Du Meijuan or the other two roommates. I remember once, Du Meijuan and I said that the most important thing is that they don't bargain, and the working hours are short, and the service is good. It's just that I really haven't seen Du Meijuan with the high school student downstairs. After Yan Lao got the news, he immediately contacted Du Meijuan's other two roommates, but these two people had lived with her for a short time and basically didn't know her situation.

"This is not enough, Chang Lele has never seen Luo Shikai and Du Meijuan together, so it can't be used as a witness." Xu Zheng scratched his head, obviously there were preliminary clues to the case.

But no substantial evidence has been found. He made a suggestion,

"Elder Yan, otherwise, let's re-investigate all the residents who lived in Tianlu Community ten years ago, and see if they have seen the picture of Luo Shikai and others with Du Meijuan."

"If there's no other way, I'll do it, but it's a question of whether I can remember it after so much time." Yan Lao was a little helpless,

"Human memory is not like an audio file that can be used as evidence in court. If there is only human evidence and no physical evidence. There is still no way to convict the suspect. Xu Zheng also knows this,

"Now I can't find evidence of the suspect's crime, I can only start from the suspect himself, if I can't find it, I think I can test the Luo family's father and son." Li Mingsheng said with a smile: "The investigation of the case has been a major breakthrough so far, Yan Lao, Xiao Xu, have you two ever thought about if Sun Chuanbin and others have a relationship with Du Meijuan." Where will they be? The hotel is definitely not good, whoever opens the room will bring a high school student over. I don't think Du Meijuan's room is either, or she only occasionally runs errands there, so the only place where they can have fun is the home of Sun Chuanbin and others, and their parents can't be at home yet. I have read the information of these three people, among which Luo Shikai's family is the most suitable. Because he is a single-parent family, he and his father depend on each other, while Luo Jun is a lawyer and is very busy with work. In this case, the Luo family is the best place for them to date. Xu Zheng really didn't expect this, he said regretfully: "Team Li, it would be good if you had told Yan Lao ten years earlier." ”

"Haha, it's not too late to tell." Yan Lao flipped through the information of Luo Jun's father and son, and said firmly: "Through Chang Lele's words just now, there is also the analysis of the sound. and inquiries from Sun Chuanbin and Liu Bin. Xu Zheng really didn't expect this, he said regretfully: "Team Li, it would be good if you had told Yan Lao ten years earlier." ”

"Haha, it's not too late to tell." Yan Lao flipped through the information of Luo Jun's father and son, and said firmly: "Through Chang Lele's words just now, there is also the analysis of the sound. and the performance of Sun Chuanbin and Liu Bin when they were questioned, I am sure that the real murderers in this case are Luo Shikai and Luo Jun, father and son, either one of them, or both of them committed the crime at the same time. ”

"If you add the wounds on Du Meijuan's corpse, I think Luo Jun is more suspicious." Li Mingsheng analyzed: "The deceased died as a result of being stabbed into the heart with a fruit knife. This knife is clean and neat, the standard is fast and accurate, and if you hit it with one knife, there is no need for a second knife at all. It is clear that the murderer came to commit the crime with the intention of killing. After all, killing people is not killing chickens, I think that among these suspects, only Luo Jun, an adult, has strong psychological quality, and is a criminal lawyer, and he is often in contact with homicide cases. In order to have this kind of psychological quality. If it were his son Luo Shikai, I guess even if he hit the deceased with a knife, it would not be possible to hit the heart, right? ”