In the lounge, the atmosphere is tense.

Zhou Fan didn't expect that Gu Chen knew so much about his own details.

It can be seen that people have investigated themselves privately.

As for the relationship between himself and Xiong Li who are lovers in the same school, to investigate this, you must go to your alma mater to investigate.

From receiving a call to rushing to the technical department of the city bureau, it is impossible to do this in such a short period of time.

Therefore, the only thing that Zhou Fan can understand is that the police may have investigated the relationship between the two a long time ago.

So when I heard Gu Chen ask himself directly to the point, whether he and Xiong Li are in the same school and whether they are in a relationship, his psychological construction will be so complicated.

"Yes or no?" Gu Chen continued to ask him.

"Yes. Zhou Fan nodded slightly.

He knew that the police knew more about the relationship between the two than he did.

Concealing it now is tantamount to directing the suspicion to yourself.

Therefore, Zhou Fan replied quite neatly, raised his head and explained to everyone: "Xiong Li is my junior sister, and when we were in school, we were a pair of lovers. ”

"Later, they separated, right?" Gu Chen made his own notes and continued to ask him.

Zhou Fan was reluctant to mention the past, but now the situation is different, and it seems that he has to face it.

So Zhou Fan nodded helplessly and continued to admit.

"I heard that you worked in Jiangbei some time ago?" Gu Chen turned his pen in his right hand and asked the key question.

Zhou Fan still nodded, feeling as if he was being seen through by the police in front of him.

"I did work in Jiangbei before, because some time ago, I quit my job, traveled all the way, and when I passed through Jiangbei, I went to meet my former girlfriend, that is, Xiong Li. ”

Seeing that Zhou Fan mentioned Xiong Li, his mood was a little sad, Gu Chen deliberately lowered his tone and said softly, "You go on." ”

"Hmm. Zhou Fan nodded slightly and said, "Because after participating in the work, I suffered all kinds of setbacks, and my mood was not very good." ”

"I was a popular figure in school, and I was sought after by everyone, and I thought that I could step into the society with these abilities and find a good job. ”

However, I seem to have overestimated myself, all kinds of oppression at work, and all kinds of difficulties from my boss, which caused my temper to be very bad at that time, so I went further and further away from Xiong Li. ”

"It wasn't until she graduated and we broke up peacefully, she went back to Jiangbei to work, and I continued to stay in Jiangnan, to be honest, we haven't seen each other for a few years. ”

Gu Chen recorded these and asked Zhou Fan: "Then do you know that she has a boyfriend?"

"I don't know. Zhou Fan shook his head thoughtfully: "I went all the way north to Jiangbei and didn't tell Xiong Li in advance, but Xiong Li saw everything through my circle of friends and took the initiative to contact me and invite me to dinner." ”

"At that time, someone from their company had left, and the company continued to recruit, and I happened to be a professional and experienced in this field. ”

"So Xiong Li invited you to her company?" asked Lu Weiwei.

Zhou Fan still nodded: "That's right, when eating, she invited her like this." ”

"Then you agreed?" Officer Wang felt a little incredulous.

In other words, Zhou Fan wants to get back together with Xiong Li at the moment.

Zhou Fan shook his head: "At first, I didn't agree, because considering the special relationship between the two of us, I was afraid that it would be embarrassing to get along." ”

And when Xiong Li said that, I just took her as a joke, but I didn't expect that Xiong Li was serious. ”

"The person who left the company had dealt a devastating blow to their project, almost irreparably damaged. ”

"If no one had picked up the burden and reorganized the project at that time, they would have been fired from the team. ”

Gu Chen raised his head and stared at Zhou Fan's eyes, and asked him with a serious face, "So you decided to help?"

"Hmm. Zhou Fan nodded and admitted directly: "But I only want to sign a short-term contract with her company, and when the project ends, I will leave." ”

"So a few days ago, I was originally traveling to Jiangbei, and I ended up helping them complete the project. ”

"At that time, the boss of her company was very happy and wanted to keep me in the company, but I politely refused, I knew that it was impossible to talk to Xiong Li, so I was ready to stop traveling and return to Jiangnan City to find a job. ”

"Because from the end of this project, I knew that I was actually strong enough, but I was too conceited to handle interpersonal relationships, so that my working hours were difficult, so I had to start again in Gangnam. ”

Listening to Zhou Fan's words, Gu Chen once again thought of Jiang Hua's dictation before.

This is completely different from the situation described by Jiang Hua.

Gu Chen glanced at Officer Wang and Lu Weiwei, and everyone seemed to feel embarrassed.

In Jiang Hua's mouth, Zhou Fan was a professional liar, frivolous and deceitful, so much so that he was fired by the company's boss and changed jobs.

But in Zhou Fan's own mouth, he became the savior of the company, and he voluntarily left the company.

It seems that it is difficult to define who is lying.

But there is one thing that Zhou Fan must make clear, that is, why did Xiong Li return to Jiangnan City and plan to develop here for a long time?

If it was for Zhou Fan, it might be explained.

But what about Jiang Hua? What happened between the two?

With these questions, Gu Chen continued to ask Zhou Fan: "You have worked with Xiong Li for a while, why did she come to Jiangnan City with you later?"

"It's because ......"

Hearing Gu Chen's words, Zhou Fan just wanted to speak, but he stopped talking.

Lu Weiwei was a little impatient, and asked her directly: "Because of what?"

"Because...... Because she was pestered. Zhou Fan raised his head slightly, looked at Gu Chen in front of him and said, "She told me that a tenant who lived in her building had been trying to get close to her before, and several times even tried to enter the room on the grounds of borrowing things, but she turned her away." ”

"But since I came to Jiangbei, I often blatantly sent her home, also to warn the man, and during that time, that guy seemed to be a little more settled. ”

"But after I decided to leave Jiangbei, Xiong Li suddenly found me, and she said that she wanted to go to Jiangnan, otherwise that person would keep pestering her. ”

"Is that person's name Jiang Hua?" asked Gu Chen.

Zhou Fan was stunned, and was suddenly stunned: "You...... How do you know?"

"Don't care how I know, because the situation you just said is completely different from what Jiang Hua said, Jiang Hua told me that he and Xiong Li are lovers, and they are about to talk about marriage, and the two have already lived together, where will they harass her?"

"He is talking nonsense. Hearing Gu Chen's words, Zhou Fan jumped like thunder and shot the case directly.

"Sit down. Officer Wang frowned and glared at Zhou Fan.

Zhou Fan suppressed his anger and sat down slowly.

"Comrade policeman, don't listen to that guy's nonsense, this guy has been pursuing Xiong Li, but Xiong Li is not interested in him at all. ”

But she couldn't stand his harassment, so after I left Jiangbei, she also decided to return to Jiangnan City to develop. ”

"I never thought that the man didn't give up when he heard it, and chased him all the way to Jiangnan City, so these days, Xiong Li has been looking for a house in Jiangnan City, for fear of meeting that pervert. ”

Seeing that several policemen didn't seem to believe it, Zhou Fan directly took out his mobile phone, clicked on his chat record with Xiong Li, and showed it to Gu Chen: "If you don't believe it, you can take a look for yourself." ”

Gu Chen was suspicious, and took Zhou Fan's mobile phone to check it.

Indeed, in the dialog with Xiong Li, there is a mention of a man named Jiang Hua, who seems to have been pestering himself.

But Gu Chen couldn't believe it all.

After all, if it was Xiong Li who lied, then this matter would have been a different outcome.

If Xiong Li lied, she deliberately got rid of Jiang Hua just to get back together with Zhou Fan, then Jiang Hua took a long leave and came to Jiangnan City to look for a needle in a haystack to find Xiong Li, which seems to be in the past.

"We will verify this matter, I want to know now, where have you been from this afternoon until now?" Gu Chen asked.

"I'm working overtime at my new company, and I'm in the company until I get your call. ”

"Who can testify?" Gu Chen asked again.

Zhou Fan said: "My colleagues in my company, they were all with me at the time to discuss the project, if you don't believe it, you can investigate." ”

"In addition, our company has surveillance cameras that can all prove what I said. ”

Hearing Zhou Fan's words, Gu Chen recorded these in the record, nodded and said, "Okay, I'll go and verify." ”

"Then ......" Seeing Gu Chen close the transcript, Zhou Fan asked weakly, "Then can I go and see Xiong Li now?"

Gu Chen glanced at Gao Chuanfeng not far away: "Gao Chuanfeng, you can take him over." ”

"Come with me. Takakawa Kaede stood up and walked directly out the door.

And Zhou Fan followed closely.

A moment later, when Gu Chen and everyone were discussing the transcript, there was a sudden cry in the testing room next door.

Lu Weiwei was shocked, and patted her towering chest: "It's too scary for Zhou Fan to cry this week." ”

"If what he dictated was true, he couldn't have been a murderer. Officer Wang reviewed the transcript from beginning to end.

Gu Chen was lying on the seat, thinking back to the previous picture.

In an old community, the crime occurred in the most marginal corner of the community.

It stands to reason that the place is rarely passed, and it is one of the most inconspicuous passages.

However, it seems unlikely that the body would be moved from another location to the unit where Xiong Li was renting.

First of all, the old fence Gu Chen had also inspected the site, and above the wall were some fragments of glass.

The possibility of climbing over the fence with a corpse is almost zero.

But if you pass through other parts of the community with the body, you will definitely be spotted by passers-by.

Thinking of this, Gu Chen quickly picked up the pen and wrote on a piece of sticky note paper.

Soon, Gu Chen drew a map of the layout of the community, especially the building where the crime occurred, and specially circled it with a pen.

"If you want to move the body without being found by the rest of the community, only a few houses against the fence have that condition. ”

Listening to Gu Chen's muttering, Lu Weiwei turned her head and asked him, "Senior Brother Gu, what are you talking about?"

Gu Chen turned his head and asked Lu Weiwei: "Senior Sister Lu, if you want to move the body from other crime locations to the places we see, which house and which units do you think are the most likely?"

"This ......"

I didn't expect Gu Chen to ask herself this kind of question, Lu Weiwei suddenly hesitated a few times.

"Look at this. Gu Chen unfolded the floor plan he had drawn for Lu Weiwei and Officer Wang to see.

"This is where the crime took place, this is the wall, this is the square, this is the exit. ”

Gu Chen introduced the specific location of the building, and at the same time introduced the objective situation of the surroundings to the two of them.

Officer Wang frowned slightly, and quickly pointed to the two buildings in front and behind.

"If the body is to be transported somewhere else after the crime has been committed, and it is furnished in the way it was at the time of the crime, and it is not discovered, I think only these two buildings are possible. ”

"Why?" Lu Weiwei asked Officer Wang, turning her head.

Officer Wang smiled and said: "This is very simple, this is a wall, and it is impossible for the murderer to look through it, and the murderer can only carry the body along the path next to the wall to avoid being discovered." ”

"If you go out, there is a lot of traffic here, no matter what, the risk is very high, but once someone finds out, the consequences will be very serious. ”

"So I think the murderer may be thinking about it all, and use the cover of the fence and the side floor to transport the body to the floor where Xiong Li is renting as quickly as possible without being discovered. ”

"Wait a minute. Officer Wang's words seemed to remind Lu Weiwei, who suddenly raised her head, stared at the two and said, "If that's the case, then it's likely that this murderer may know that Xiong Li lives here." ”

"Yes. Gu Chen felt that Lu Weiwei had finally opened up, so he reminded: "The murderer is likely to be an acquaintance, and Xiong Li has just moved in not long ago, and there are not many people who know her, we can go to a few places around the floor where the crime occurred to check......"

Speaking of this, Gu Chen directly took the unit building where the crime occurred as the center and drew a half-circle: "In addition to the other two units on the floor where the crime occurred, the six units of the two buildings in the front and back should also be inspected. ”

"And the scene of the first crime, it is very likely that it is in these 8 unit floors, and the reason why the murderer moved the body is probably to avoid himself being exposed. ”

"That is to say, there are likely to be traces of blood left in these 8 unit buildings?" Lu Weiwei couldn't help but get excited when she thought of this.

Gu Chen nodded slightly: "That's the reason, if you find the bloodstained floor, check them one by one, and associate these people with Xiong Li, it is very likely to find out the murderer." ”

"And I found that at the scene of the crime, there seemed to be a pair of familiar eyes staring at me, but when I looked for it again, it seemed that those familiar eyes disappeared again. ”

"So weird?" Lu Weiwei was a little incredulous, feeling that the case was getting weirder and weirder.

At this time, Forensic Doctor Liu came over from the side and reminded: "Remember to bring the luminol reagent, I have a ready-made one here." ”

"That's the best. Gu Chen just wanted to speak, but Forensic Doctor Liu directly offered to provide it.

With the luminol reagent, the detection of blood is more sensitive.

Not only can it detect only one part per million of blood, but even a small drop of blood into a large tank of water can be detected by luminol reagent.

With this kind of thing, even if the murderer cleaned up the corridor where the crime occurred, Gu Chen would still be able to rely on the luminol reagent to find out.

After saying goodbye to Forensic Doctor Liu, everyone took the luminol reagent and drove to the community where the crime occurred before.

At this moment, the sky is dark, and the street lights in the community are lit up in turn.

Because of Xiong Li's death from a building, the entire community was overshadowed.

Therefore, the residents of the community are discussing about Xiong Li at night.

Gu Chen parked the car near the entrance of the community, and then rushed to the scene with everyone.

At this moment, the steps at the scene of Xiong Li's death have already been cleaned with water by the residents of the unit building.

But the place where Gu Chen wanted to find was not here, because the blood on the steps did not match Xiong Li at all.

Therefore, according to the original plan, we carried out an investigation of the planned 8 units.

First of all, the two unit buildings of the same building were quickly ruled out, and then Gu Chen came to the opposite floor of the unit building where the crime occurred.

This unit is facing Xiong Li's rented unit, when Gu Chen and everyone came to the first floor, they used the prepared luminol reagent to spray the operation, and found that several places in the corridor quickly showed blue-green fluorescence.

"Senior Brother Gu, look. Lu Weiwei was overjoyed and quickly pointed to the place where she had sprayed just now.

Gu Chen hurriedly squatted down, turned on the strong flashlight, and checked the scene according to the location of the reaction light source.

"There are traces of scrubbing. Gu Chen could see from the friction marks on the scene that it was obviously sanded and cleaned with tools such as brushes.

But suddenly I thought of the previous crime scene, which also happened on the first floor.

So Gu Chen clicked on the photo album of his mobile phone, and sprayed luminol reagent in turn according to the several pointed locations marked by Officer Wang.

After a while, when Gu Chen and everyone retreated downstairs again, the entire corridor on the first floor, according to what Gu Chen's photo showed, gradually appeared blue-green fluorescence.

"You can't be wrong, this is the scene of the first crime. Gu Chen was a little overjoyed, glanced at Lu Weiwei and Officer Wang beside him, and said:

"Senior Sister Lu, Senior Brother Wang, the reason why the murderer was able to deceive our first investigation is entirely because he copied this first crime scene. ”

"On the murderer's corridor, all the bloodstains left by the impact have been marked. ”

Then when no one was around, he secretly transported Xiong Li's body to the unit building we saw, almost restoring the appearance of Xiong Li falling to her death at that time. ”

"Yes. Officer Wang agreed: "And he used the blood stains left on the steps before to decorate the scene with other blood, which is simply a genius." ”

"It's horrible. Lu Weiwei couldn't help but shake her head, and said with some thought: "Living opposite Xiong Li, wouldn't you be able to observe Xiong Li's every move in Xiong Li's room through the window?"

"What did you say?" Gu Chen seemed to be reminded by Lu Weiwei, and hurriedly walked out of the unit building, and looked up at the building in front of him according to the position where Xiong Li lived on the third floor.

"That's right, the murderer can indeed observe Xiong Li's every move, but ......"

Thinking of this, Gu Chen suddenly hesitated: "But, why did Xiong Li die here? Did she find that someone was observing her, so she came to this unit?"

......