Li Fei hooked his two fingers together like Luan Jing, hooking back and forth, but he didn't understand what Luan Jing meant.

Liang Zhijie understood, she patted Li Fei's shoulder from behind, and said, "The murderer disguised him and the victim as a couple. ”

"It's still the Liang team that is smart." Luan Jing's eyes had a smile: "That's right, that's what the murderer did, after he strangled the victim to death, he took off his coat and put it on the victim, and portrayed him as his drunken girlfriend, in order to make this play more real, he also directed and acted in a play in the elevator surveillance, and kissed the victim in the surveillance." Because the victim's hair was very long, and the community was directly entered by elevator, the criminal investigators ignored this detail in the early investigation. ”

"Assuming that the person who killed Manager Chen is also the owner of the community, did he or she also return to his or her home after committing the murder?" Li Fei took out the photos of the scene: "Manager Chen's parking space is located in the blind spot of monitoring, and the monitoring of the underground garage cannot see this piece." In other words, even if the camera in the underground garage has captured the murderer, as long as he or she behaves naturally, it is easy to ignore this person like the investigator in the case that Luan Jing said. ”

"That's where the suspect is smart." Luan Jing took out a blank piece of paper and drew a few random strokes on the paper with a marker: "According to my observation of the scene, Manager Chen's parking space is close to his own building, and entering from here is an elevator." Although the elevator in the community is directly into the house, there will be a fire escape on each floor, and the suspect can leave from the fire escape on any floor after entering the elevator. ”

"Is it a swipe elevator?" Liang Zhijie asked Luan Jing: "If it is a card elevator, it can be discharged as an external person." ”

"It's a credit card elevator, but this card doesn't necessarily have the owner." Luan Jing smiled: "The management of this community is very chaotic. Since it is a commercial and residential community, there are offices in the building, and even a few small companies exist, so this elevator card can be bought as long as you go to the property and pay for it. Of course, they can only buy the floor they are on. Because there are certain potential safety hazards, many owners complain online, but the final result is not resolved. The pre-sales and post-occupancy rates of this community are very high, and because of the chaotic management, many owners have sold their houses. Manager Chen bought a second-hand house. ”

After introducing the general situation of the community, Luan Jing drew a few more lines on the white paper with a marker.

"In this place close to the parking space, it is another entrance and exit of the complex. This entrance was originally for cars to enter and exit, but because it is located inside the community and there are more residents nearby, this entrance has been closed since the owners of the community began to move in. Cars can't get in and out, but people can. This parking space is on the right, and there is an elevator and a staircase that leads directly to the first floor of the community. ”

"This is just four or five entrances and exits, if the murderer is really an insider in the community, this case is really difficult to investigate." Looking at the lines that Luan Jing had drawn on the paper, Li Fei had already begun to feel a headache.

"Let's go to Manager Chen's house first, maybe I can find any clues." Liang Zhijie walked out, walked to the door and stopped: "The fruit knife at the scene of the crime is a folded fruit knife, right?" ”

"Yes, a silver folding fruit knife. Judging from the degree of wear and tear of the fruit knife, it should be a fruit knife that is in use or has been used before. Unfortunately, the fruit knife had been carefully wiped before the attack, and the forensic doctor did not extract any fingerprints from it. Luan Jing's eyes lit up as she said: "This is a premeditated homicide!" If it is an accidental case, it is impossible for the murderer to wipe the fingerprints on the fruit knife in advance, let alone leave no traces at the scene. ”

"So, the murderer must know Manager Chen." Liang Zhijie assigned the task: "Li Fei went to find Manager Chen's interpersonal relationships, and alienated all those who were kind, hateful, contradictory, and emotionally entangled. Luan Jing went to visit the people in the community to see if she could find some clues from the masses. In addition, use your sweet, particularly likable appearance to talk to the elderly in the community, especially those who pay attention to the trash cans in the community, maybe we can also find some relevant clues in the neglected trash cans like the case in Liuzhou. ”

"Don't worry, Team Liang, the case in Liuzhou can be solved, and our case can be solved." Li Fei winked at Liang Zhijie, grabbed Luan Jing's arm and walked out: "Luan Jing and I have a car, let's go visit Manager Chen's wife first." ”

"Team Liang let us go to the community!" Luan Jing shook off Li Fei's hand: "What are you looking for a wife for?" Let people urge us to ask where our case has gone, and when will we be able to give them an answer? I'm telling you, I'd rather face the suspects than these crying family members. I feel wronged when I am scolded, and I don't know where to start comforting, which is too nerve-wracking. ”

"I think his wife is a breakthrough." Li Fei had an expression on his face that you had ignored the biggest clue: "Have you ever seen such a calm family member of the deceased?" Either she knew her husband was going to die, or she didn't care about her husband's death. Either way, we can get clues from her. ”

"Luan Jing and Li Fei will go, I will go directly to Manager Chen's house in the community where the crime occurred." Liang Zhijie nodded at Luan Jing, who was reluctantly dragged out by Li Fei's arm.

Looking at the pair of young people who were playing around, the director came to Liang Zhijie with a teacup, bowed his head and asked, "Are Li Fei and Luan Jing in love?" ”

"Director, are you still gossiping about this?"

"I'm not gossiping, I'm caring about my subordinates. Did you have that object? You're not too young. It's really not good, go back and let my wife introduce you to one, the custody is a young talent with good character. ”

"I don't want it!" Liang Zhijie replied neatly: "I know that marriage is good, but I can't manage marriage well." Since you don't want to get married, why bother falling in love and wasting other people's time and energy. ”

"Xiaojie." The director also wanted to persuade Liang Zhijie a few words, but she left without looking back.

Liang Zhijie first went to the crime scene in the underground garage. Considering that the underground garage is a public area, after the victims were removed, they asked the medical examiner to help clean up the blood stains on the ground. The reason why the property was not allowed to do it was to preserve the traces of the crime scene as much as possible.

The car still maintained the appearance at the time of the crime, and the surrounding cordon was still there, Liang Zhijie got into the cordon, pulled the car door and sat in. She first carefully looked at the furnishings and structure inside the car, then closed her eyes and began to immerse herself in the scene before the deceased was killed.