"If I'm not mistaken, Ruan Xuanmin has a daughter who is in her third year of high school. Moreover, the height of 1.55 to 1.6 meters is relatively rare for adult men, but it is relatively common for girls. Ruan Xuanmin is guilty of his daughter, and it makes sense. ”

Su Ping was noncommittal, and pondered.

After a while, Xun Mu returned to the office and put a stack of autopsy reports on the table, Su Ping copied it and flipped through it, and said: "There was lubricating liquid found in the alley, but there was no rice green liquid. ”

"Hmm." Xun Muying sighed, thought about it, and said, "But ...... What about the evidence? The possibility of women committing crimes does exist, but this is not widely accepted.

If there is no defensible evidence to investigate directly, it is good to ask the suspect to cooperate, but if we do not cooperate, we will face considerable pressure from public opinion. ”

"No," Su Ping said calmly: "As long as the truth is investigated, the evidence is laid out, and then it is made public, and it will be done." ”

"It's not that easy." Xun Mu shook his head and said:

"On the surface, when the evidence seems to be complete, Ruan Xuanmin and his wife can ask a lawyer to go to the city bureau to make a fuss, and of course, she does have the corresponding evidence in her hands......

But now that we think about it, since the suspect can use a silicone rod to commit the crime, the evidence she submitted is also untenable. In the same way, her subjective concept also told her that her daughter was a woman, how could she kill people and rape corpses?

In addition, in the eyes of many parents, their children are good...... In short, she is unlikely to accept our findings, even if the suspect has confessed.

After all, when she submitted the injury appraisal report, Ruan Xuanmin had already confessed herself, but she didn't admit it.

Of course, she has a strong sense of law and understands rights protection, which is also a good thing, but I am afraid that she only uses this as a tool, and when it is beneficial to herself, she talks about rights protection, the evidence is complete and irrefutable, and she still spills in the name of rights protection. ”

"Tsk, when will we look at the faces of the suspect's family when we handle the case?" Su Ping rolled her eyes: "She wants to defend her rights, Wei go." If you want to make trouble, what does it have to do with us? ”

"I know." Xun Mu waved his hand: "I mean, it must be done, but you have to be careful, you have to make rules completely, and try not to use some means of stepping on the line and playing side balls, just in case." ”

"Got it, got it." Su Ping said.

"Then, according to the principle of presumption of innocence," Xun Mu added: "Ruan Xuanmin's daughter cannot rule out the suspicion of committing a crime, and it is not enough to meet the conditions for committing a crime, and evidence must be found that can directly point to her." By the way, what's her name? ”

"Ruan Haiqing." Su Ping clasped his hands to his chest: "It's a coincidence, the deceased Song Xiuzhen is still Ruan Haiqing's head teacher." ”

"Why does this sound familiar? Seems to have heard of it somewhere......"

"It's not surprising that the name is more popular, and it is not surprising that it collides with the name." Su Ping pouted: "Lao Xun, why are you fat?" What's the weird focus? ”

Xun Mu supported his forehead: "The spirit is a little sluggish, maybe I am tired and have not eased up." ”

After a pause, he took two sips of strong tea and said, "Okay, let's get down to business, how do you plan to obtain Ruan Haiqing's criminal evidence?" ”

Su Ping didn't reply, only looked at Qi Yuan.

"Uh," Qi Yuan knew that Su Ping was taking the school exam, and his brain immediately spun around.

Soon he had an idea and said, "I think we can still use Ruan Xuanmin as a breakthrough." With the ideas just proposed, Ruan Xuanmin's suspicion of committing the crime cannot be directly ruled out, even if his height does not match.

But correspondingly, a large amount of objective physical evidence directly points to him, and he himself has confessed, so he either really committed a crime, or convicted others, and he is always in violation of the criminal law.

Then we can use him as a breakthrough point, propose a door-to-door search, and carry out various investigations, and his family cooperates best, and it doesn't matter if he doesn't cooperate, it will be enforced.

As long as we can find evidence pointing to Ruan Haiqing, ok, it's done, we will summon and even detain Ruan Haiqing from the beginning, and when the time comes, we will investigate in the direction of Ruan Haiqing, and there will always be a real hammer.

In addition, the scene can also be carefully examined. If it was really Ruan Haiqing's crime, then no matter how careful she was, and Ruan Xuanmin had the end of it, it stands to reason that there would always be some clues.

Of course, it is not necessarily the murder case committed by Ruan Haiqing, but women are also suspected of committing the crime, among which Ruan Haiqing is the most suspected, and the rest of the women who are close to Ruan Xuanmin are also possible. ”

Su Ping nodded lightly, and raised his chin to Xun Mu again.

"All kinds of circumstances have been taken into account," Xun Mu said softly: "Overall, it's quite safe, so let's do it first."

Well, to add, you can investigate Ruan Haiqing in the outside world to find out her personality, temper and orientation, and if a breakthrough can be made in this area, the case will basically be clear. ”

After a pause, he raised his wrist to look at the time, and said at the same time: "Okay, it's not too early, hurry up and go back and rest, and then get up tomorrow and arrange the task specifically." ”

"Okay." Qi Yuan bowed his head and left.

After thinking about it, he still decided to go home and sleep, the home is more fragrant.

……

Early the next morning, Qi Yuan got up early in the morning.

However, as soon as he arrived at the detachment, before he had time to eat breakfast, he heard the news that Ruan Xuanmin's wife had taken Ruan Haiqing to surrender.

"Turn yourself in? What's going on? He blinked, nibbled off two steamed buns in three bites, and sipped off a whole cup of soy milk in one go, and quickly ran to the interrogation room.

There were several interrogation rooms in the detachment, and he asked the seniors before he found the one who interrogated Ruan Haiqing.

In the supervision room, many acquaintances such as Brother Song and Lao Hai were there, watching through the one-way glass, obviously quite interested in this case.

After two glances, Qi Yuan found that the interrogation had just begun, and Xun Mu had been asking for some basic information such as gender and age. There were only three people in the interrogation room.

Ruan Haiqing was 18 years old, so Su Ping did not let her mother be present.

Of course, her mother was also watching from the supervision room at this time.

"Officer," asked for a while, Ruan Haiqing became impatient: "I surrendered myself, surrendered myself." Do you know what it means to turn yourself in? Wouldn't it be better if I just gave you an explanation of what I had done, why do you ask these nonsense questions? Are you annoyed? ”

"Oh?" Xun Mu put down his pen with interest and looked at her: "Then tell me, what have you done?" ”

"I killed someone, killed Teacher Song."

"What about motivation?"

Ruan Haiqing pouted: "Teacher Song is so beautiful, I couldn't help it, I ate her tofu, she was ashamed and angry and gave me a slap, and then ...... Somehow, a fight broke out. ”