Dong Bingning naturally knew this truth, she just wanted to scare these cowardly people, she was just about to speak, Ye Yinuo said directly: "Officer Dong." ”

Dong Bingning looked at Ye Yinuo, Ye Yinuo moved his gaze and motioned her to look at the man's back, Dong Bingning instantly understood, made a phone call, and asked the Xicheng District Criminal Investigation Detachment to come and get someone.

After waiting for less than a quarter of an hour, a police car drove over and took the three people away, Dong Bingning walked over and said, "I'm sorry, you couldn't eat properly." ”

Ye Yinuo smiled and said, "It's okay, anyway, I'm about the same as I ate." ”

Dong Bingning looked at his watch and said, "Well, then let's go back, the time for the shift is almost up." ”

Back in the car, Dong Bingning asked: "The shape of the tattoo under the man's shoulder blade basically matches the murderer, can't it be so coincidental?" ”

Ye Yinuo shook his head and said: "Of course not, the body shape and physical characteristics are completely different, but you can start from the tattoo, and there is also an additional direction of investigation." ”

Dong Bingning nodded silently, and then said, "How is it?" Will you still look down on girls? ”

"I didn't look down on girls in the first place." Ye Yinuo said helplessly, his voice was so unconfident.

chatting all the way, Ye Yinuo knows a lot more about Dong Bingning, this policewoman is indeed from a wealthy family, and she is extremely cold, but the reason why she became a policeman is not mentioned.

Back at the Splendid Apartment, Ye Yinuo took the initiative to speak: "Officer Dong, I want to go to the scene of the crime to have a look, I don't know if it's inconvenient......"

"It's inconvenient, it's against the rules." Dong Bingning rejected him with righteous words.

"And when will the on-site protection be withdrawn?" Ye Yinuo also knew that Dong Bingning would not agree easily, but he still wanted to try.

Dong Bingning said: "After the technical team confirms that there are no details missing, it is estimated that it will take a week to half a month, of course, if the murderer is arrested before this, the on-site protection will be canceled in advance." ”

Ye Yinuo sighed, and Dong Bingning continued: "Don't worry, the non-directional evidence you said will be investigated by the technical team one by one, they are professional, you don't have to worry." ”

Ye Yinuo smiled in his heart, thinking that the second fat in your forensic office is also professional, but he didn't even judge the most basic autopsy results accurately, but Ye Yinuo himself knew that he was not a member of the establishment, and it was illegal to deliberately enter the protected crime scene, and with Dong Bingning's character, he would definitely not agree.

"Otherwise, I applied for police protection, and you brought a protected person with you because you still had to go to the scene of the crime to be on duty, is this in line with the regulations?" Ye Yinuo asked.

Dong Bingning was stunned for a moment, then understood, and said, "There should be no problem, right?" However, you can't touch anything inside so as not to spoil the scene, and all I can provide you with is a couch for resting. Dong Bingning looked at Ye Yinuo and said, her eyes were a little strange, she seemed to want Ye Yinuo to go to Song Ke'er's house together.

And Ye Yinuo always felt that she didn't fully trust herself, and she could monitor herself at all times when she took herself by her side.

However, this is understandable, it is all for the purpose of handling cases.

Ye Yinuo nodded, and finally breathed a sigh of relief in his heart, the scene of the crime is the most important part of the investigation process, it is not that he does not trust the technical team of the Xicheng detachment, but that he is more confident in his eyes and investigation methods.

This time, Ye Yinuo did not return to his room, but followed Dong Bingning directly to 1503, Dong Bingning made an application, and then changed to a policeman who was originally on duty here, handed him a pair of shoe covers, and led him in.

"That's the rest area we've cleared, and that's where you can only move." Dong Bingning pointed to a sectional sofa in the corner of the room and said.

Ye Yinuo glanced at the bedroom with the door closed, and said, "Since you're in, let's go in and have a look, if you just stay here, then I might as well go back to my room and sleep." ”

Seeing Dong Bingning hesitating, Ye Yinuo said again: "I have studied criminal investigation and know how to protect the scene, I promise you that I will never touch anything that may have clues at the scene, you can record the whole process with the video on, and I believe that I will definitely see something that others can't see." ”

"Why are you so confident? The reincarnation of your grandson monkey? Sharp-eyed? ”

"Yes, sharp-eyed, or you wouldn't have told me your name and your phone number." Ye Yinuo said unabashedly.

Dong Bingning was stunned for a moment, remembering that Ye Yinuo's eyes were indeed a little unusual, and he pondered for a while, and then made up his mind and said: "It's all to solve the case, I let it go, you bring this." ”

Dong Bingning said and took out something in the shape of a shower cap.

Ye Yinuo smiled and put on his hat, Dong Bingning put on a pair of gloves and opened the bedroom door.

The inside of the bedroom was tidy, especially the small items on the dresser. Although it was the scene of the crime, there was not the slightest clutter, and even the sheets and quilts on the bed had been sorted out, so it didn't look like a murder scene, but like a freshly cleaned room.

"It's rare for people's rooms to be so neatly cleaned, and the placement of items is almost obsessive-compulsive." Ye Yinuo said.

Dong Bingning nodded, "Yes, I don't know if it was deliberately placed by the murderer or Song Ke'er was like this before his death, because none of these things had valid fingerprints extracted from them, and besides, everything was newly wiped, even the floor was swept." ”

Ye Yinuo looked around and said, "If you haven't moved the things inside, it may have been placed by the murderer." ”

"How do you know?" Dong Bingning asked suspiciously.

Ye Yinuo pointed to the pair of pink slippers on the floor and said, "One is facing inward and the other is facing outward, which is very inconsistent with the character traits of obsessive-compulsive disorder." ”

Dong Bingning sneered and said: "What kind of reasoning are you, since the deceased is sexually asphyxiated, then under the burning of passion, the posture of going to bed is not strange at all. ”

Ye Yinuo shook his head and said: "Obsessive-compulsive disorder, this kind of thing will not be allowed to happen, if Song Ke'er has it, then she will definitely not let her shoes be placed like this, she will feel very uncomfortable, and the items in the living room are not so orderly, that is to say, the murderer just tidied up the things in the bedroom." ”

"Oh, even if it was placed by the murderer, so what?" Dong Bingning asked.

Ye Yinuo turned his head to look at him and said, "Why do you think the murderer rearranged the things in the room?" ”

"Maybe the murderer is also because of obsessive-compulsive disorder?"

"No, he's just here to commit the crime, not to live permanently, his obsessive-compulsive disorder won't be used here, and obsessive-compulsive disorder is an obvious character trait, and the murderer won't be stupid enough to be directly exposed." Ye Yinuo shook his head and said, his eyes fell on a rosemary potted plant on the bedside table, and next to the rosemary, there was also a metal teapot with a screw-capped lid.

Seeing Ye Yinuo looking at the pot of rosemary, Dong Bingning took the initiative to explain: "This is a pot of rosemary, there is also a pot outside the living room, rosemary can absorb carbon dioxide in the room, and the smell itself is not strong, so that it will not make people dizzy, and they can keep the indoor air humidity in the best state, many people will place this plant in their bedrooms." ”

Ye Yinuo nodded and said, "Yes, but have you noticed that this pot of rosemary is much greener than the one in the living room, and the leaves are tighter." ”

After listening to him, Dong Bingning hurriedly ran to the living room to take a look, and then walked in and said, "Although it's not obvious, it's really like this, is there anything wrong with this?" ”

Ye Yinuo touched his nose and said: "This location is basically the same as the location of the living room, and the humidity and temperature are almost the same, it stands to reason that it will not cause this situation......"

Speaking of this, Ye Yinuo suddenly stopped, then his eyes lit up, and he said in a firm tone: "I know, the murderer didn't speculate on the plot of my novel, he read my book first, and then committed the crime according to the plot in my book." ”

Dong Bingning was stunned for a moment, and said directly: "Your novel was published at eleven o'clock in the evening, and the time of death of the deceased was eight o'clock in the evening, and your novel has not been updated before the murderer committed the crime......

Dong Bingning stopped when she said this, and then said with a shock to her spirit: "You mean, Song Ke'er's death time is not at eight o'clock in the evening?" ”

"That's right." Ye Yinuo said with certainty: "If I'm not mistaken, your forensic doctor's way of judging the time of death should be through acupressure, corpse stiffness, corpse spots, and rectal temperature, right?" ”

"Yes, this is the most basic way to determine the time of death, and of course, it is necessary to make accurate guesses based on the temperature and relative humidity of the scene." Dong Bingning replied.

"If the time of death is wrong, there will be a big deviation in the direction of the investigation." Ye Yinuo said.

"How can you be so sure that the time of death is wrong?" Dong Bingning simply put away her mobile phone, staring straight at Ye Yinuo with big watery eyes.