Misty Forest [Criminal Investigation]

Following Bao Siqi's fingers, several people saw a small cigarette shop across the road. There were colorful cigarette boxes on the counter, and a large piece of adhesive paper with a white background was pasted next to the door, on which were printed a few lines arranged neatly and in different colors. Bright red font in many different languages: exchange, change.

Tucked between the gaps in the colorful cigarette shells high on the shelf is a round white object a little bigger than a cigarette head.

"Camera!" Wen Bin recognized the familiar shape.

Qi Yu walked through a small street that was only five or six meters wide, and stepped back when he reached the door, took out his phone and clicked it.The three walked in on their heels, and glanced at the young man sitting behind the counter with dark skin and facial features obviously different from the local residents, and the three leaned towards Qi Yu.

As soon as the phone call from Qi Yu was connected, he said without hesitation, "What, come and do me a favor at the stores you gave me the address just now."

Qi Yu hung up the phone and Wen Bin asked who it was. Qi Yu said that Wang Chuan asked him to help with the translation.

A few people communicated with each other. If they want to monitor, they need to start a few days before the sales time of the first phone call recorded by Wang Chuan.

Before Wang Chuan provided the details, Qi Yu thought that the watches used by several numbers were also purchased. When Wang Chuan got Wang Chuan’s records, Qi Yu found that Wang Chuan’s shipping time and usage time were not exactly the same. , Combined with the situation of these stores, it may be the difference in the speed of shipments, or it may be that the suspect deliberately disrupted the use time.Therefore, it can only be deduced according to the earliest time provided by Wang Chuan. This person did not take the card from Wang Chuan, so it cannot be earlier than the time when Wang Chuan sold it.And the suspect may have stepped on a point earlier, so move the time forward.

The few people had just discussed it, and the flashy Wang Chuan ran to Qi Yu panting, and before he was out of breath, Qi Yu had already put his mouth on it.

"You've been dressed beautifully all day, and I've applied to the higher-ups to build a small zoo in Lumna, with all kinds of birds and birds in it. I think you can use your own as far as the inventory in your closet is concerned. Let the profits of the entire park rise in a straight line."

Wang Chuan also smiled angrily and listened to praying for rain, and asked with a smile on his face after listening, "What does the police officer want me for?"

Qi Yu pointed to the cigarette shop and said their purpose, Wang Chuan ran to the tobacco shop without saying a word, gestured to the salesperson, and then ran back to tell Qi Yu, the shop assistant notified the boss to come and deal with it immediately.

In this case, praying for rain, they stood on the side of the road and waited patiently. As time went by, more and more people came and went on the small street.Seeing that Qi Yu's focus had been on the crowd, Wang Chuan couldn't help but ask, "Is there another case? How many people died?"

Qi Yu caught Wang Chuan's eyes and didn't speak. Wang Chuan nodded and bowed immediately: "I was wrong, I shouldn't ask nonsense, hehehe."

The shop owner quickly rushed over and was also a typical K countryman. Wang Chuan went ahead and prayed for rain and followed him to the shop. Wang Chuan murmured something. , Said that this is the network cloud disk for camera recording storage, and it has been in it since the camera was installed, and it has been recorded for more than a year.

Bao Siqi opened it on his mobile phone and looked through a lot of records. He casually clicked on it and confirmed that it was a video from this store. After praying for rain, he thanked him and walked out of the store.

"This store is very direct, and we are not afraid that we will see him engaging in illegal business? Did you give us the account and password directly?"

"The people over there are lazy, but anyone who is diligent can make money. Otherwise, why are there so many people running over to do the work? The locals are not willing to do a lot of work. My dad's orchard hires people from here. Sneaking There are many cases, but he still doesn't have the guts to deal with big cases, so he has nothing to worry about, at most he will be selling fake cigarettes."

Walking to the intersection, praying for rain and letting Wang Chuan do his own thing, and calling him again if something happened, Wang Chuan let out a cry and ran away happily.Qi Yu turned around and assigned Bao Siqi to watch the surveillance.

"Little Baozi, the people passing by on the road saw it just now, did you see anything special when you entered the store to ask questions?"

"Yes! Everything in the store is so expensive!" Bao Siqi replied immediately, just now he kept looking at the price tags that were getting higher and higher, and those who bought things that were much more expensive than those in the town didn't seem to buy them. Not a lot.Qi Yu was very satisfied with Bao Siqi's observations: "Yes, so most of the people who come here to spend are tourists and out-of-towners, and there are obvious differences in behavior and dress, so you can distinguish your goals according to this."

On the way back to the office, Wen Bin received a message from Lin Zhao, saying that the anatomy and tests had made significant progress, and asked when they would go back to communicate with everyone.

Qi Yu rolled his eyes: "Why don't you ask me?"

Wen Bin rolled his eyes: "Find out when!"

Qi Yu glanced at the time and set it half an hour later.

Still four people from the Appraisal Department came to the office on the first floor together. Zhao Xing stood in front of him holding a pile of reports. The case is good. My name is Zhao Xing, and I am a new forensic doctor. I and other colleagues in the Appraisal Department will work together with you and hope to have a happy cooperation in the future.I will go over the anatomy and laboratory tests of the 608 fire and cremation case. After that, the specific details and your questions will be introduced in more depth by the colleagues who handled it. "

At 6:8 a.m. on June 34, the identification department arrived at the scene of the fire and collected [-] related items after on-site investigation. The identities of the two remains have been confirmed.

The identification center of Yunzi Muhua Provincial Department tested the DNA of the two corpses, and after comparing with the DNA of Sun Shufu's son Sun Zhe, it was confirmed that the male deceased was Sun Shufu, 36 years old this year, and the female deceased was Zheng Xuemei, 38 years old this year.

The male deceased, Sun Shufu, was about 1 meters tall and weighed about 75 kilograms.The autopsy showed that the contents of the stomach were rich, and the digestion of the contents of the stomach was tested to infer that the death time of the deceased was 70-1 hours after the last meal.The respiratory tract and lungs contain a large amount of burning ashes, and the alcohol concentration in blood tests is 2 mg, 90 ml; the carbon monoxide blood concentration is 100%.There was no blunt or sharp instrument injury on the body surface of the deceased. Judging by the skin tissue condition on the surface of the corpse, the fire started from Sun Shufu’s head. comatose state.

The female deceased, Zheng Xuemei, was about 1 meters tall and weighed about 65 kilograms.Had a history of natural birth, no contents in the stomach and small intestine, a large amount of burning in the respiratory tract and lungs, and the blood concentration of carbon monoxide was 53%.There were blow wounds on the forehead and the back of the head, and glass shards were picked out from the wound on the forehead. After comparison, it was consistent with the composition of the glass wine bottle left at the scene; the wound on the back of the head was a blunt trauma, and the wound was slightly fractured in a radial pattern. It was inferred that the hitting tool Objects such as sticks.

The cause of death for both of them was suffocation combined with carbon monoxide poisoning by inhaling a large amount of thick smoke. Based on the police records of the county fire brigade, the time when the bodies were found, and the degree of digestion of Sun Shufu's stomach contents, it was inferred that the time of death of the two people was at 6:8 am on June 12. to about one o'clock.

"This is a summary of the situation. My colleague Lin Zhao will show you the physical evidence collected at the scene and a lot of more detailed information."

Lin Zhao went up without introducing himself, and took the PPT remote control and began to flip through the photos to explain to everyone.

There are two kinds of combustion aids extracted from the soil on the floor of the room. One is high alcohol, which is likely to come from the broken liquor bottle at the scene, and the alcohol is poured near the male deceased; the other is kerosene poured near the female deceased.The voltage in Muqiao Village is unstable, and there are often power outages at night. Every house will have candles, kerosene lamps and other lighting facilities. No kerosene container was found on site.There were three pairs of metal chopsticks and five liquor bottle fragments on the dining table at the scene. Through the comparison of the remaining labels, it was found that high-quality bottled liquor was sold everywhere in the local area, and the selling price was about 25 yuan a bottle.There was a fragment of a porcelain bowl at the entrance, and pig bones were found in the charred residue.Some items are still being restored.No footprints of anyone other than Sun Shufu and his wife were found in the three houses and the kitchen at the scene.

Qi Yu sneered: "Sun Shufu and his wife are really isolated from the world, and no one usually visits them."

After Qi Yu finished speaking, he turned to Nian Feng and asked, "What did you do?"

The air at the scene was condensed, Zhao Xing glanced at Qi Yu and said nothing, Nian Feng took a breath and said nothing, Qi Yu didn't continue to chase Nian Feng on this question, but turned to ask Lin Zhao: "Apart from bottled liquor? If nothing else, how big is the alcohol area?"

Lin Zhao demonstrated the range with his hands on the ground, "Yes, there is a charred white plastic flat barrel wreckage on the scene, and the residue inside has volatilized. It is preliminarily speculated that it may be cooking oil or bulk liquor."

Qu Ruichuan and Wen Bin asked a few questions about the types of food that could be tested that night, and Lin Zhao and Ma Wen said that almost all chicken, duck and fish were included in the several varieties.After everyone exchanged some details, Nian Feng took a few people back to the second floor.

As soon as the identification department left, Qi Yu took everyone to simulate the case following the test results they had just done.

On that day, Sun Shufu invited a very important person to his home as a guest. The person's gender is unknown but he should have a good drinking capacity. After drinking Sun Shufu, he hid behind the door and knocked out Zheng Xuemei, who was serving food, and then dragged Zheng Xuemei to the wall to control him. During the arson, Zheng Xuemei woke up and received a second blow.Part of the alcohol fuel remaining on the ground may have come from bottled wine, and most of the praying for rain tends to be the bulk liquor that the murderer poured out of the white plastic bucket.Since Sun Shufu specially bought bottled wine to treat guests, he must have tried his best to persuade him to drink with him and finally drunk himself down. Therefore, there should be less bottled wine in stock when the crime happened and it would not be enough to start the fire.

"Now there is a problem. It took 1-2 hours for Sun Shufu to die after being drunk. Except that he survived for half an hour in the fire, it may not have been so long. Where did he go for at least half an hour? Knock out and control it Zheng Xuemei didn't need such a long time, no other people's footprints were collected in the two rooms, what did the murderer do during this time??"

Qi Yu raised the issue of the time difference. Similar to the case of Li Jufei, the murderer used alcohol to make the deceased lose his resistance while drinking with the deceased. Li Jufei's stomach digestion state is very different from Sun Shufu's. This is the similarity that Nian Feng said before. But distinctly different.

"Someone interrupted in the middle?"

"Searching the house?"

"Destroy the evidence?"

"Waiting for someone to help?"

作者有话要说：感谢在2021-06-0712:00:00~2021-06-0717:59:59期间为我投出霸王票或灌溉营养液的小天使哦~

Thanks to the little angel of irrigation nutrient solution: 471423928 bottles;

Thank you very much for your support, I will continue to work hard!