twin detective

"Maybe it's my sister at home?" Fang Yuan was quite nervous personally, and she didn't communicate much with everyone on weekdays, but today she was very active.

However, after she finished speaking, she realized that Wen Qing's family was still being checked for household registration.After all, there are too many people with the same name and surname in China, and it is not possible to find her family members immediately with just a few photos.

"It's okay, everyone is listening." Seeing her stunned for a moment, Ning Yuan encouraged her in a timely manner, "Just keep talking."

"As a rookie who participated in the meeting for the first time, you have performed very well." Ning Yuan continued to brainwash.

Although she knew that the other party was just out of politeness, Fang Yuan felt a little flustered after hearing this, and her nervousness was relieved a lot.

She spoke again, with a much more natural tone, "In school, it's very common for girls in a dormitory to buy the same style of clothes, such as our dormitory. But if you buy it alone, it's not impossible, so , not too sure."

"Since this dress can be found on Taobao, I'll find a way to find her online shopping records." As soon as the words fell to the ground, Fang Ye volunteered to raise her hand.He buried his head in flipping through his phone, and the policeman at the police station next to him handed over the things at hand, "Let's look at this first, we checked it in the afternoon."

In the background of Taobao, the daily turnover is recorded in detail. As long as the store is confirmed, it is no longer a problem for the police to obtain information from the operator. It can be specific to the purchaser, order number, time, number of pieces and even the size. .

Everyone is very clear about this.For a moment, everyone's eyes were on Fang Ye.

There is a lot of turnover in this shop, even if the date and color have been roughly selected, there are still many who meet the conditions.

Fang Ye stared at the form and searched for the numbers. His eyes were dazzled. After finally finding the part that matched his suspicion, he quickly raised his head and shouted, "I found it, it's two pieces."

A lot of information can be deduced from the number of two pieces. After all, one of them is the bloody clothes at the scene of the crime, which is very important evidence.

Everyone was a little excited after hearing this, but Ning Zhi promptly reminded, "But I only found this one in the rental house."

"That may be another one she changed after she escaped." Fang Ye was excited, after all, if he knew what the murderer was wearing, it would be a very good clue.

"However, very few girls buy themselves two pieces of the same style of clothes. It seems to be more lonely." Fang Yuan subconsciously answered, and then looked towards the curtain, "What do you think? Sister."

alone.

This is already the second time that Ning Yuan has heard others describe Wen Qing's living conditions, and it is said from different people.Although he felt a little sad, he also began to think about the possibility of this happening.

Perhaps...according to Wen Qing's personality, he might do such a thing.And according to what Fang Yuan said, she kept wearing this dress during the live broadcast, maybe it was just out of liking.

When a person likes something, he will unconsciously take it outside for others to see.On the one hand, it is for the pleasure of looking at yourself, and on the other hand, it is to attract the attention of others and bring praise.

What about Wen Qing?Could it be this?And sometimes girls think differently than he guessed.

Ning Yuan was a little lost in thought, and couldn't help looking for similar samples for comparison.He glanced back and forth at Fang Yuan and the senior sister in the laboratory, both of whom were looked at in a strange way by him.

The forensic doctor touched her face subconsciously, then smiled at Fang Yuan, "Well, I don't know how to do it anyway. And for girls, shopping for clothes is not troublesome, so they just choose the same two because they are impatient. Forget it. As an example, Wen Qing often needs to appear in the live broadcast room or shoot videos to contribute, so she should try to choose different clothes to wear."

"Yes, before she had this dress, she changed it quite frequently. Some of them were really pretty, and I followed suit and bought them, but it's a pity that they weren't as skinny as her." Fang Yuan took the opportunity to answer the question.

The discussion about clothes among the girls was almost endless, and all the men present smiled awkwardly but politely.

Fortunately, the forensic lady left immediately, and instead of entangled in this topic, she took a laser pointer and scanned the clothes.

"There is another strange thing. A large number of exfoliated cells were detected on the palms, arms, and sleeves of the deceased's clothes. After comparison, they were consistent with those left in the rental house. But Wen Qing's bloody coat was stained with blood. There is relatively little DNA about the deceased."

There were a large number of exfoliated cells of the suspect on the palm, arm and sleeve of the deceased... Hearing this evidence, Ning Yuan suddenly felt that there seemed to be a paradox.

"It's not out of the question that their arms came together during the dispute."

"However, the murderer's knife was crisp and sharp, and Liu Xu fell to the ground very quickly. How could there be a lot of DNA information in those parts of him. This result, it seems, can only be achieved by strangling the neck."

As he said that, Ning Yuan followed suit.

People generally wear coats, and the exposed parts are only the neck except the head.Being able to rub the exfoliated cells on the opponent's skin on the palm, arm and sleeve, where to control, the answer is obvious.

Has the case been reversed?

Fang Yuan was a little dazed at this time, after all, the clue pointed to Liu Xu, he might have committed violence.

"In this case, could it be that Liu Xu was in the upper hand and choked his neck first, and the murderer held a knife, so the situation was reversed? In this case, it is not surprising that Liu Xu's palm has the other party's DNA. "Fang Ye was still following his train of thought, and at this moment he quickly came out to speak, and looked around again, "This is also feasible."

"This does not match the footprints left on the ground, so this possibility is ruled out." Seeing that the topic was about to deviate again, Ning Zhi interrupted and walked towards the curtain.

Fang Yuan shook her head, as if this would make her thoughts clearer, she moved towards Ning Yuan's direction and carefully made a guess.

"Wen Qing was strangled first, and then killed someone? How did the layer of her own blood get on the fruit knife? There should be a wound on her upper arm, but it seems that her blood was not detected at the scene. blood."

Fang Yuan got a little closer, and Ning Yuan felt a little uncomfortable, but it was difficult to hide in front of her, so she had to move a little to one side by moving her waist.

Fang Yuan realized it immediately, and quickly moved some distance away, "What do you think, senior brother?"

When she gave way like this, Ning Yuan felt that he had gone too far, so he smiled at her, and showed her the gesture of choking his neck.

"When a person is strangled, the trachea will be compressed, usually within 1-2 minutes, it may cause difficulty in breathing. At this time, he has lost most of his strength, how can he make a fruit knife? So deep that most of the blade went into the chest wall."

"Furthermore, if he was really treated like this, he would instinctively leave scratches on the back of the victim's hand, but you also saw it during the autopsy, and there was no such situation."

Strangulation and strangulation are usually used to judge suicide and homicide, so the time elapsed is very critical. Fang Yuan was reminded, thinking of this moment, and nodded.

At this time, Ning Yuan stopped his smile and turned serious, "Also, there is no conclusion yet, so we can't conclude that Wen Qing is the murderer."

Yes, at any time, subjective inferences cannot be made, otherwise the thinking will be brought to the fork in the whirlpool.

In just one night, Fang Yuan was ordered again, and she didn't know how to complain about herself, so she had to repeat this sentence silently in her heart.

But since there are contradictions in the case, it also means that new clues may emerge.

Sometimes, it is not impossible to completely reverse the whole case.

Ning Zhi walked onto the stage, and the previous relaxed atmosphere disappeared in an instant.

Although he is only wearing a shirt now, at first glance, it is possible to be directly recognized as Ning Yuan.

But everyone turned towards the curtain seriously, with serious expressions on their faces.

Ning Zhi pulled out the page he was going to talk about, with a cold face as usual.

However, unlike the complicated pages before, there are only a few pictures of fingerprints hanging on the curtain now. Because they have been treated with iodine fumigation, these fingerprints are all showing a distinct brown color.

Next to the fingerprint, there are several numbers.

Fang Yuan just glanced at it and felt a little terrified.

She remembers clearly that Wen Qing was asked about her height during the live broadcast before, and she told everyone that she was about 1.6 meters.

But now on the screen is a calculation formula: 23.5X6.876=161.586.

These two numbers are basically the same, and now Fang Yuan is very clear about what this formula means when it appears on the screen.

She murmured a few times in her heart not to be preconceived, but she still couldn't help being nervous when it came to someone she cared about.

Seeing that she was restless, Ning Yuan quickly remembered the WeChat message she had sent before, and secretly stuffed a candy in the past.

Ning Yuan adjusted the PPT and didn't stop much, but went straight down.

Ning Yuan raised his head after finishing his small movements, just in time to meet his brother's eyes, knowing that he was seen, he had to show an embarrassed smile.

The author has something to say: I'm a little tired, I need Ning Yuan to be close to me.