"I'm in trouble." Su Ping nodded lightly, and then said, "Then please wait a while, we need to collect some biological samples left by your sister-in-law to confirm that the victim is your sister-in-law." ”

"Okay." Lou Xiuyun replied.

Su Ping motioned for Qi Yuan to start working.

There's really nothing to collect, mainly hair with hair follicles, and underwear - unfortunately the clothes have been washed, and the possibility of DNA extraction from them is very small.

There is some hair, especially under the bed, after all, Wu Yimei has also reached the age of a lot of hair loss.

It's just that the cells in the hair follicle exist for a limited time, and Wu Yimei has been missing for a week now, and it's hard to say whether DNA can be successfully extracted from the hair follicle, I'm afraid she will have to find her daughter or parents to extract the cells for paternity testing to indirectly prove her identity.

Of course, that is only a necessary legal procedure, and in fact, the identity of the deceased, they have basically been determined, and it should be Wu Yimei.

After all, the family has identified the restored photos, and the time of Wu Yimei's disappearance is indeed close to the time of the victim's death, and Wu Yimei's family situation is basically the same as Yan Zhongxin's inference.

If you can find the wrong person in this way, it is too much of a coincidence.

All kinds of conditions are consistent, and it can be basically determined that the deceased is Wu Yimei, but for victims whose heads have been destroyed and fingerprints have been destroyed, the identity of the deceased must be determined by means such as DNA.

It took about half an hour, the materials were collected and installed, and Su Ping looked at Lou Xiuyun again.

"I'm going to take you to the place where the accident happened?" Lou Xiuyun probably guessed what Su Ping meant, so he asked rhetorically.

Su Ping nodded, pulled his hand, and said, "Trouble lead the way." ”

"Okay, come with me."

So the three of them went downstairs again.

At this time, the little girl seemed to be tired of crying and had fallen asleep, while the police of the Criminal Investigation Brigade were chatting with them there.

Su Ping said hello to them, said two more words to Yan Zhongxin, handed over the collected things to him for him to take care of, and beckoned Qi Yuan and Lou Xiuyun to leave the house and walk towards the scene of the car accident.

The scene of the car accident is really not far away, after all, the area of the radish village is not large, and the residential area is relatively concentrated, so the entrance of the village is only two or three hundred meters away from Lou Zhongyun's house, and it is a few steps away.

"Right here?" Su Ping asked sideways.

Lou Xiuyun nodded.

So Su Ping and Qi Yuan looked at the surrounding environment together.

The road in the village is very narrow, although it is barely enough for two opposite cars to intersect, but it is essentially only a single lane.

Outside the village, the road is wider - the road outside is funded by the county, and it leads directly to the county seat, or you can drive a few kilometers and get on the highway.

But in fact, it is not wide enough, just two lanes, but the road is quite smooth, and there are not many cars in the village, so there should not be a traffic jam.

After looking at it twice, neither of them found the surveillance, indicating that this piece belongs to the blind spot of surveillance.

There are no guardrails on both sides of the county road and the village road, and they are all ridges, and at this moment the ridges have been harvested, leaving only a little rice stalk on the ground.

The difference between the rice field and the driveway is not large, thirty or forty centimeters, but there are narrow drainage canals on both sides of the county road.

"Yan Yan was found here." Lou Xiuyun pointed to the county road outside and said: "She should have fainted, but later woke up and cried, only to be a relative." ”

"What time was it found?" Su Ping asked.

"It's about eight o'clock, right? Around half-past eight? Lou Xiuyun said: "I can't say the specific time, but it's almost this time." ”

Qi Yuan asked in wonder, "Your niece didn't come home so late, didn't you go to look for it?" ”

"I'm looking for it," Lou Xiuyun said: "My sister-in-law went to take her home for dinner, but we didn't come back for a long time, we felt that it wasn't too right, so my brother called her, but no one answered the phone, so we were a little panicked, and hurriedly came out to look for it, shouting while looking for it."

At that time, we shouted in a hurry, and the whole village searched for it, from the head of the village to the end of the village, many people knew about it, and helped us find it together.

So after our relatives found Yan Yan, they hugged us to our house, and my brother saw that her hands and feet were so swollen that he was so anxious that he almost exploded on the spot, so he hurriedly went to the health center in the village with Yan Yan with his relatives.

After sending Yan Yan to the place, he relieved himself, so he asked the relative, asked him where my sister-in-law was, the relative said that he didn't see it, so he asked me to watch it in the health center, he hurriedly went to the road to have a look, and after looking around, he didn't find it, so he immediately called the police. ”

Qi Yuan immediately wrote down all this information in a small notebook, and then looked at the notebook thoughtfully.

After a few seconds, he asked, "What did the police say after you reported the crime?" ”

"Say it's a car accident." Lou Xiuyun said: "They analyzed what Yan Yan told us, saying that it should be that on the way home when my sister-in-law took Yan Yan home, a car hit her from behind, and my sister-in-law hurriedly pushed Yan Yan out, and she was injured."

They and my sister-in-law searched for a long time along the road outside the village, but they didn't find my sister-in-law, and it was speculated that it should be more than lucky, and they might have been taken away by the driver who caused the accident, so they reported the case to the county bureau. After that, someone from above was sent down to investigate, but there was no result.

However, the police officer of the county bureau gave a different account than the police officer at the police station - they said that Yan Yan may not have been pushed out, but knocked out. ”

"Oh?" Qi Yuan asked, "What do they say?" ”

Lou Xiuyun replied: "Because judging from the situation at the scene, they should have turned their backs to the driveway at that time, and at the same time, Yan Yan also said that he didn't hear the horn.

So according to logic, it is unlikely that the sister-in-law will react to a car hitting this side, and it is unlikely that she will make a hedging action to push Yan Yan out. On the other hand, if it was really Yan Yan pushed by her sister-in-law, even if she pushed it in a hurry, if she couldn't control the force well, Yan Yan would not be hurt so badly in theory.

In addition, after carefully investigating the scene, they believed that the speed of the car that caused the accident was actually not very fast, it should be less than thirty or forty, if the sister-in-law noticed it, it was better to hold Yan Yan and hide quickly than to push Yan Yan out - of course, in a hurry, he might not think too much about it. ”

Qi Yuan's eyebrows were slightly raised, and he said in surprise: "Whether it was hit or pushed, it should be obvious, right?" Why are you still in doubt? ”

"Because Yan Yan said that he was pushed out." Lou Xiuyun thought for a while and said, "And the doctors in the township hospital are also relatively watery, so they may not be able to see it?" ”