novice forensic medicine

Chapter 449 Bluetooth Transmission Record
Da Zhao raised his fist and smashed the table. After all, seeing the two children fall to death with his own eyes is an unforgettable feeling in his life. Thinking about it now, the loud sound of the child's body falling to the ground seems to be still lingering in his ears.

Zhou Ning took a deep breath, took a sip of water and said:
"So, I think the information on the phone is limited. Maybe this phone is a new phone with no content at all. Some software was installed on purpose to uninstall it, erase all traces, and put a group photo of Zhang Bo on purpose to draw our attention. Force, lead to this woman, who do you think would do such a thing?"

Da Zhao trembled, his mind froze, and he blinked, showing a slightly shocked expression.

"If combined with the neighbor's confession, could it be that Zhang Bo's real girlfriend did it, but why did he do it? Clean up the contents of the phone, leave other people's clues, and pick himself up. Is this related to Zhang Bo's harm to the child?
It can't be, she wants Zhang Bo's child to die, right?But that is also Zhang Bo's child. If you don't love your ex-wife anymore, you can just separate. If you don't want to raise the child, he still has a real mother. Besides, Chen Meilin has always wanted the custody of the two children. Isn't this cutting off children and grandchildren?How much hatred is there? "

After saying the last word, Da Zhao's voice trembled a little, and then he turned to look at Zhou Ning.

Zhou Ning shook his head, he couldn't give an answer, but since this person has appeared around the community, it shouldn't be difficult to find it.

"The reason, only the person involved knows, we can't guess, after all, there are many people with twisted and perverted minds, extreme, world-weary, cruel, violent, what they want to do, we normal people can't guess, wait for the result, if Zhang Bo is not two children Biology father, then this case is another direction."

The office was quiet. After listening to Zhou Ning's words, they understood the whole picture of the matter. Looking at the autopsy results on the whiteboard, each of them felt turbulent. The two children were really thrown downstairs by their biological father?

Or, these two children are not Zhang Bo's own?

No matter which point, it seems that the death of the two children cannot be matched.

At this moment, Zhou Ning's cell phone rang, and when he took it out to answer the call, Xiao Qu's voice was a little anxious.

"Director Zhou, please come over here. The content of the phone has been restored, but the APP inside is Momo, which has a pig nose icon. Also recovered, the content is all empty."

Zhou Ning hummed, not many surprises.

"Understood, you can find Zhang Bo's call records, type that out, and did you find the QQ account you tracked before?"

"The QQ account of Shan Nafanghua, I can conclude that it belongs to Zhang Bo. I don't know if the password is forgotten or I don't want to use it. This QQ account has not been logged in since January 2012, 1. The people in the address book There are only a few dozen, I searched, and many people don’t use these numbers anymore.”

Zhou Ning frowned, and found that this place has entered a bottleneck state. After all, the rest is completely out of control, and it is hard to say whether this QQ account belongs to Zhang Bo, and his number has not been verified by real name.

"In other words, this mobile phone may have been placed in Zhang Bo's house on purpose. Except for a calling card, the rest of the content has been specially processed. Although various apps have been installed, they have not been logged in and used. A picture is used as a screen saver, so how did the picture be uploaded? I remember that I was able to find the path of the picture before.”

In a word, Xiao Qu on the opposite side was stunned, and then there was a burst of knocking sound.

"I found it. This phone was once connected to another phone via Bluetooth. This phone shows HTC ONE. I don't know what brand it is yet."

Zhou Ning thought for a while, it seems that he has heard of this brand, but Zhou Xiaoyu seems to be interested in this brand during the Spring Festival in Bay Area.

"Very good, it can be regarded as a breakthrough. Director Xu and Sister Fei are investigating Zhang Bo's social relationship. Since they have taken their girlfriend to his neighborhood, it is not a completely hidden relationship. Let's wait now, but monitoring To watch in real time.

By the way, did any young and beautiful girls visit Zhang Bo's house before the incident, or did young strangers come to this floor? "

Xiao Qu was also a little depressed. At first, he thought that the students in these technical departments were not capable. Now after Zhou Ning's analysis, he clearly felt that this was the murderer's cunning. Suddenly Xiao Qu changed from depressed to eager to try.

"They didn't find any problems just now, but don't worry, Director Zhou. I have already copied all the monitoring records that can be copied. I will analyze them later. I will search for anyone who has gone to the fifteenth floor from the elevator.

It’s really not possible. I’ve been to the second unit. I’ll compare it with the people who take the elevator, and find out who doesn’t take the elevator, and occasionally goes in and out. Although the trick is a bit stupid, I believe that such strict screening will always find some people. clues.

Through the found information of these people, screen Zhang Bo's address book and call records, and make a comparison. Some things cannot be hidden. Don't worry, I won't go back for the time being. I will tell you as soon as I have news. "

Saying that, Xiao Qu took the initiative to hang up the phone, and Da Zhao came over.

"I asked someone to quickly freeze the bodies of the two children. Are you going to prepare for the second autopsy tomorrow?"

Zhou Ning nodded, and Da Zhao followed him all the time. He knew his habits to some extent, especially when he heard the conversation with Xu Dayuan. Slight indentations, these invisible marks, will become clear after freezing.

"It doesn't need to be too early, just get ready before 08:30 tomorrow, that's all, you can keep an eye on it here, I'll go out for a while."

Zhao Xinli didn't ask where Zhou Ning was going. He knew that he had to get up and work at this time, so he quickly started a series of instructions. After a while, everyone started to move.

Zhou Ning went downstairs and called Xia Momo.

"Are you still at Qin University?"

"Well, huh? You're not in the right condition. You're not going to see a psychiatrist today. Did you remember something or something happened?"

"Don't guess, I took over a case. In the Vanke community behind Dr. Shi's clinic, two children fell to their deaths. The oldest was two and a half years old, and the youngest was a little over a year old."

Xia Momo was obviously taken aback by this sentence, and couldn't help but exclaimed, and then Liu Yongxin's voice came.

"what happened?"

"Uncle Liu is fine, Zhou Ning called me and told me about a case."

"Do we need to go back?"

"No need for now, I'm calling to ask you, if you just heard someone else's description, can you draw a portrait of this person?"

There was silence on the phone. I don't know what Xia Momo was doing. Just as Zhou Ning was about to speak, Xia Momo spoke.

"I can only say, you can try it. As for whether you can draw a picture that you can find yourself with software, I don't know if you can do it."

"I want you to help me. Those two children fell from the fifteenth floor and died on the spot. He Shancun, Da Zhao and I just watched the children die. I want to try to do something What."

Xia Momo sighed.

"Understood, I asked Uncle Liu to hold a meeting here for me, I will go back now, and I will be in your office in 10 minutes, the head office, right?"

"No, I'll give you the address. You can go directly to the Vanke Community, so you don't have to waste time. After all, such a drawing takes a long time, right?"

Momo Xia smiled this time.

"Why do you ask so many questions, as long as I can piece together the image for you, please send me the address."

As he hung up the phone, Zhou Ning was confused, but he recognized Xia Momo's ability. Before, he just used the skull to spell out the face of the deceased. This ability cannot be described in words.

Zhou Ning thought for a while, called Xu Dayuan, then went upstairs with Xia Momo's drawing board and brushes, called Zhang Ping, who was sent by Xu Dayuan, and quickly drove towards the Charming City of Vanke in Liuhe District.

"Director Zhou, Teacher Xia, you are here!"

Ma Liang greeted Zhou Ning, and Zhou Ning nodded.

"Do you know where that neighbor lives?"

"Well, I know that I have been there, and I called her just now. She is very helpful and helpful. I will take you there."

Xia Momo glanced at the things Zhou Ning brought over, and said with a smile:

"No need for these, I have other ways, just bring a tablet, put these in the car."

Without Zhou Ning moving, Zhang Ping had already brought the drawing board and tools that Zhou Ning had just brought back to the car, and then the three of them followed Ma Liang and walked towards the second unit. The elevator people, get out of the way quickly, and don't even take the elevator upstairs with them.

Xia Momo was a little puzzled, looked at Zhou Ning and asked in a low voice:

"what happened?"

"I'm afraid we will go to their homes to inquire. Not everyone is willing to be a witness. After all, people are indifferent, and there is no pressure to talk about things that have nothing to do with them. But I hope they will talk about what they have seen, and they will not be willing to speak."

Ma Liang smiled.

"What Director Zhou said is that according to the law enforcement recorder that Da Zhao gave us, among the people who were watching below, there were indeed many people who participated in the discussion. Everyone swore as if they had seen something with their own eyes, but they were really willing to Accept our inquiry, only this eldest sister."

Saying that, the elevator stopped on the fourteenth floor, followed Ma Liang to get off the elevator, and came directly to the door of room 1402.

Zhou Ning suddenly realized, no wonder the eldest sister knew this family well. Zhang Bo's family lived in 1502, which is upstairs and downstairs.

The doorbell rang, and the door was quickly opened. The eldest sister didn't hold the child this time, she poked her head out to see a few people, her eyes fell on Zhou Ning, with a smile on her face.

"Come in, this handsome policeman, I saw him this morning."

Zhou Ning paused, he didn't wear a police uniform in the morning, how did he know he was a policeman?
(End of this chapter)