"Grown rings? Aren't there only growth rings on trees?"
"Haha, those are just annual rings of trees. They are used to infer the growth cycle of trees. However, there is such a thing in human bones. It is just that we commonly call it annual rings. In fact, it is to infer when it started to end. The blood was flowing, which proves that she was killed during that time period.”
"Have you figured it out yet?"
"Wait a minute, I'll get the results for you."
After hearing this, Mu Wen breathed a long sigh of relief. It seemed that they had really investigated this matter, but she didn't know exactly when they died?
They were turned into bones. How much time had passed in the meantime? I am afraid that all of this will have to wait for the final report of the medical examiner.
While they were thinking about these things, the forensic doctor came over with the report and put the report in their hands.
Mu Wen glanced down, and the first thing he saw was Li Ting's death time. Li Ting's death time was half a year ago, while Chen Ran's death time was on the 5th of last month.
This also proves that there was a full half-year interval between the two people's deaths.
"Is there something wrong with this time of death?"
"The error will not exceed 24 hours, so there should be no problem."
"But if their deaths were so far apart, why were their crime scenes so close to each other?"
"I have already inferred this based on the speed of the water flow. The place where they dropped the bones should be at the same place, but when they dropped the jar, it should have been during the drying period, so the water was not flowing at all, and that After the jar fell, it sank directly to the bottom of the river, and due to its own gravity, it was not discovered for a long time."
"But she was obviously by the river when we found her?"
"Yes, this is because the flood season entered after a while, and the dam officially began to release water. At this time, due to the continuous flow of water and the fact that the jar was in the muddy water, it was not very stable. So it slowly flowed down the river, so the villagers discovered this thing on the bank."
"What about the other jar?"
"The other one is even simpler. After you throw it down, it flows down with the water. But what a coincidence, it was suddenly stuck when you reached the bridge hole. Fortunately, you discovered it. If you hadn't discovered it, If it is, if a long time passes and it is covered by the garbage, it will be even more difficult to find."
Mu Wen nodded slightly after hearing this. Only now did she finally understand, where did these two bones come from?
Since two people were killed half a year apart, why did the murderer commit these two crimes within half a year? What kind of relationship do these two people have with them?
"Okay, I'll trouble you then."
After she finished speaking, she turned and left the forensic doctor. At this time, Xu Jinran and Luo Qianran were already waiting for her outside.
"How's it going? Have you found out anything?"
"Let's go back to our task force and talk, because there are many questions that need to be answered one by one."
After hearing this, Luo Qianran nodded lightly, but he still took the final forensic report from Mu Wen's hand and looked at the time of death of the two. Luo Qianran frowned tightly. .
The three people returned to the task force and closed the door. They had to carefully study the direction of the next investigation and where they should go.
"Professor Luo, you have seen it just now. The two people died half a year apart."
"Yes, it is indeed half a year apart, but now the specific time of death of the two people has been completely deduced. I think we should investigate where Li Li and Wang Dayu were during this period?"
"There is no need to investigate. When I was inside, I had already sent a message to my colleagues, and they had confirmed with me that when two women, Li Ting and Chen Ran, were killed, Wang Dayu and Li Li were both Not in this city.”
"What did you say? You're not here? Is this really a coincidence?"
"I still don't know clearly at the moment, but they really bypassed this time period, which means they were not the ones who killed these two women at all."
After listening to Mu Wen's words, Luo Qianran and Xu Jinran slowly lowered their heads. They really couldn't accept this fact. They originally thought that they could continue the investigation after deducing the time of death, but they never thought that after deducing the time, , but it completely eliminated the suspicion of Li Li and Wang Dayu.
"Do you still remember? I once found a rubber product at the crime scene, where the body was dumped?"
Luo Qianran suddenly raised his head at this time and said to the two of them. After Xu Jinran and Mu Wen heard this, they nodded lightly. They were still very impressed by this matter. They were just a little skeptical at the time, but they still had many things to do. I wanted to investigate, so I naturally put this thing behind me.
She didn't know if Luo Bingcheng took out this thing at this time. Could it be that he had other ideas?
"Professor Luo, what do you want to explain? The tire that fell off has been sent to the evidence room and should still be there now."
"I want to say something, because when I was at the scene where the body was dumped, I had noticed that because that is the location of the bridge, cars generally do not drive up at all, but if someone wants to deliberately drive the car up, If you drive up, what does that mean?"
"It means that his car is pulling something very heavy, and he wants to throw it down from there, so he has to rely on a car to transport it up."
"Yes, so I now infer that the rubber product should be left behind by the vehicle that transported the bones, so I think we should start the investigation from this tire."
"But it's just the remains of a tire. What can we find out?"
"Have you forgotten what Li Li does for a living?"
"Didn't she open a company?"
"Yes, I did open a company, but there was a factory behind that company, which was also run by Li Li herself. It specialized in producing these painting tools. And I carefully analyzed the tires. It should be It’s something that’s only found on big trucks, that is, delivery vehicles.”
