The forensic wife is very nice to me

"Hello, Ms. Huang, the case has not progressed yet. We are here today to ask some questions about the crime scene." Xu Chengyan walked in front of her and nodded in response.

Xiao Tiao who followed behind him took out the notebook and prepared to start recording the statement, while Qiu Lan stood silently by the side, quietly observing the words and deeds of the injured woman.

"Officer Xu, just ask if you have any questions, and I will definitely cooperate with you." Huang Lishan, the injured woman, lowered her head sadly, and sighed weakly, "Qiming's death is inexplicable, and I also I want to find the murderer behind it."

"Okay, since that's the case, let's start." Xu Chengyan frowned, with a slightly serious expression on his face.

According to the inquiry process, he carefully asked all the circumstances of the crime scene again.

Also the male deceased received a text message in the middle of the meal, and then left. The female injured saw that the male deceased had not come back, so she followed her out.

When the male deceased was photographed, he had already collapsed in a dark alley, surrounded by a pool of blood, and then a man wearing a hat and mask rushed out from nowhere and stabbed her.

She passed out from the pain, and when she woke up, she only glanced at Qiu Lan, and she lost her strength.

From the beginning to the end, she didn't see what the man looked like, and she didn't know where he left.

The questioning process went very smoothly. Although the injured woman was very sad, she always answered Xu Chengyan's questions cooperatively, and her answers were exactly the same as before.

However, the very same answer, with fluent rhetoric, actually caught Qiu Lan's attention.

Half an hour later, in the corridor outside the ward, Xu Chengyan, Xiaotiao and Qiulan stood at the corner window.

"How is it, Doctor Qiu? Did you find anything unusual?"

"En." Qiu Lan pursed her red lips and nodded firmly, "Officer Xu, when we observe a person, we usually pay special attention to the micro-expressions of the human body, as well as the muscle groups on the face and body. Among them, the part of our forehead is called the reliable muscle, and the part at the corner of the brow is called the difficult muscle."

"Reliable muscles are very difficult for someone to deliberately control, and they usually appear inadvertently when people are sad or uncomfortable. However, I found that female injured patients did not have such muscle twitches, but it was the difficult muscle part."

In order for Xu Chengyan and Xiaotiao to better understand this part of the information, she deliberately pointed out the part she emphasized.

"When you asked just now, I found that the corners of her eyebrows kept pressing down. This is the expression of difficult muscle twitching, which shows that the female injured is in a difficult situation. It is very likely that she is fabricating a lie and still wants to No matter how you say it, you will believe it."

After the words settled down, Qiu Lan paused, her brows moved slightly, and the topic shifted to another doubtful point.

"Also, there is another point that is very important during the trial. When you asked about the situation of the injured woman just now, she was always very sad, so she kept her head down and her eyes didn't fall on you. on the body."

She frowned, with a serious expression on her face, "There is a proper term in the interrogation course, called fixation time, under normal circumstances, the fixation time accounts for one-third to three-thirds of the interrogation time." Divided by two."

"If it is higher than this ratio, it means that the suspect is very interested in the current topic, and the chance of lying is very small, but if it is lower, it means that she is in a state of fear and hostility, and it is very likely that she is lying."

"And if you paid attention just now, you should be able to notice that the female injured person just glanced at you at most."

After hearing her words, both Xu Chengyan and Xiao Tiao nodded in agreement.

"Doctor Qiu, you are right. She did not look at me just now, and her eyes were a little weird, always staring at the one on the far left." Xu Chengyan lowered his eyes thoughtfully, the more he thought about it, the more he felt Strange, "It seems that the injured woman is indeed hiding something from us."

"That's right, boss, didn't you just ask her about her relationship with the deceased? She only said that the relationship was very good, and she didn't mention anything about the deceased Shu Qiming's affair." Xiaotiao frowned, using He lightly tapped his chin with his hand, pretending to be deep, "The more you hide, the more problems you have."

The last sentence is a common phrase that Qiu Lan talked about when she was analyzing the case. Unexpectedly, she was preempted by Xiaotiao. Say it fast."

"What?" Xiaotiao scratched his head in embarrassment, and the corners of his mouth slightly raised, "I usually learned this from watching Dr. Qiu and the boss solve the case. Dr. Qiu is the best. Standing by the side and taking a few glances, I found that she was lie."

"Yeah, boy, I have to learn from Doctor Qiu in the future." Xu Chengyan patted him on the shoulder meaningfully, with a smile on his mouth, but his eyes were full of admiration and admiration for Qiu Lan .

In his eyes, Qiu Lan is a goddess with both appearance and wisdom.

After a brief analysis, they left the hospital, planning to go to the police station to review the evidence collected before.

For the past two days, their direction and attention were all on the mysterious third person, but this time they returned to the female injured person.

Look at the evidence again and maybe there will be new discoveries.

The police car was going straight on the main road in City A, with gusts of cool wind howling outside the window, Qiu Lan sitting in the car silently checked the information in his hand.

The contents of the information are all familiar to her by heart, but she will have different opinions every time she reads them, so she will scan again and again with keen insight.

Suddenly, her eyes fixed on one of the pictures.

This is a chat record, a message sent by a woman named Xinlin to the deceased. The message is very simple, only a few words.

"Are you there? I miss you."

But when these words appear is a big problem.

With a serious face, Qiu Lan turned to the previous information and compared them one by one. The time of this news was very close to the time when the male deceased was killed.

According to the surveillance records of the restaurant at the time, the news should have been sent 3 minutes after the deceased male left the restaurant.

Suddenly, Qiu Lan thought of Li Shanghan's two words, "love to kill".

She suddenly guessed the female wounded's motive for killing.

That was not murder, but murder in a fit of rage.

"Officer Xu, do you still keep the surveillance video of the restaurant at that time?" Qiu Lan put down her things and asked eagerly.

"Yes, what's the matter?" Xu Chengyan slightly tilted his head and glanced at her, a little confused.

"Let's go see it again. I want to see if the dead man left the restaurant with his mobile phone?" Qiu Lan frowned, her eyes deep.

If the dead man left with his mobile phone, the injured woman would not be able to see the news, and her reasoning would not be valid. However, if the deceased man did not bring the mobile phone, the injured woman might have seen the news from the woman.

There's nothing a woman can't do when she's angry, so there's a good chance this was an emotionally motivated homicide.