When Jiang Qingrui saw the dossier, she came up curiously, and seeing that Xu Shu didn't stop her, she began to look through it openly with Jiang Wu.

The reason why this incident was discovered by the police was that the death certificates issued in the village were too frequent and excessive, and the police sent people to investigate.

"18 people? They're crazy! ”

Jiang Wu was shocked, his working hours were not short, but he still had never heard of such a thing.

"Sure enough, it is a file that has not been solved, and it is very challenging to look at it."

Jiang Qingrui also said beside her, turning to the next page with her hand.

She showed a strong interest in this case, and Xu Shu saw that he was also free at the moment, and there was no corpse to autopsy, "You two try it together." ”

"Okay."

Jiang Qingrui was waiting for him to say this, there was no case and I felt bored to the point of mold, and when I was busy, I wanted to rest, which was very polarizing.

A review of the archives revealed that the people who died in the village were all men, the youngest being 18 years old and the oldest being 50 years old.

"Only for men."

Jiang Wu sympathized as a man.

"You see here, 18 people basically died within three days." Jiang Qingrui gasped slightly, "The murderer looks crazy. ”

Jiang Wu nodded in agreement, looking at this case, he knew that the murderer was a person who was not easy to deal with.

Behind the file are photographs of the scene and confessions from local villagers.

The village is not large, it is full of crops and trees, and the green area is full of nature, which is pleasing to the eye.

Jiang Qingrui began to read the confessions of the villagers and listened to their descriptions of the deceased.

"The boy told me that his head hurt and his eyes couldn't see clearly, I thought he was tired from work, so I asked him to rest, and after two days, he found himself dead in bed."

"As soon as I got home, I started to vomit, I asked him to see a doctor and didn't go, and then he had a stomach upset, and he kept running to the toilet in the middle of the night, I thought he had eaten something bad, and when I woke up in the morning, I was cold, and I had been gone for a while."

"My brother just went outside for the next trip, and when he came back, he started to have a stomachache and convulsions all over his body."

“......”

Jiang Qingruizai carefully read all these transcripts, and finally looked at the photos of the village, and had some guesses in his heart.

Jiang Wu also analyzed on the side, "But their symptoms are almost the same, they must have been infected with something unclean, or they were poisoned." ”

After he finished speaking, he looked up to see the reactions of the other two.

Thinking that his inference was wrong again, Jiang Wu was a little discouraged when he saw that they didn't speak.

"I think it's poisoning, too."

Jiang Qingrui thought for a moment and came to a conclusion, "With this range and symptoms, we can only consider that someone has poisoned." ”

Xu Shu was silent and let the two of them continue talking.

Jiang Wu only found so much, seeing that Jiang Qingrui wanted to speak and stopped, he asked her, "What did you find?" ”

"These villagers may have been poisoned by oleander pollen?"

"Oleander?"

This word is not the first time Jiang Wu has heard of it, but he has only seen it in film and television dramas before, and naturally understands its toxicity, which can be coma and nausea at best, and will lead to death if it is serious.

Jiang Qingrui snorted and pointed to the distant photo of the village, "Look at this large patch of pink flowers, all of them are oleanders." ”

Jiang Wu stepped forward, and sure enough, it was a large patch of pink, "There are so many oleanders, no wonder they will be poisoned, and I feel that I will get a lot of pollen when I walk over." ”

Xu Shu's expression gradually became serious, and he began to call to collect the physical evidence of the year.

There was a glove in the physical evidence of that year, and after the laboratory department extracted it, it was really the same as Jiang Qingrui said, and there was oleander pollen on it.

"You're amazing."

Jiang Wu praised Jiang Qingrui, in this short period of time, she discovered the cause of the deceased's death, and she had to feel admired.

"It's easy to find the cause of the poisoning, but it's not easy to follow."

Jiang Qingrui was not complacent because of this, but began to worry about the next case handling process.

As she said, it was easy to find the toxins, but the 18 dead came from 15 families, and just looking at the numbers was a huge amount of work.

Not to mention that they have to investigate why and who poisoned them, it takes a long time to investigate the people who came into contact with the deceased, not to mention that the death toll this time exceeded double digits.

Jiang Wu also thought of this, and couldn't help but start sighing.

Jiang Qingrui flipped the dossier back to the beginning, and it was about what happened in the village a few days ago.

"Before the first deceased had an abnormality, there had been no banquets or funerals in the village, which can basically rule out poisoning in large-scale activities."

Jiang Qingrui began to speculate about the purpose and process of the murderer's murder, but because of limited information, she could only think of this aspect.

"It would be nice if there were more things."

Jiang Wu Yangtian sighed, he also looked through the files several times, but did not find new clues, just stayed on the previous police records.

"It's certainly not that simple."

Jiang Qingrui had already begun to give up reading the dossier, and began to mumble with her face with her hand.

Xu Shu went outside to look for information about the year, and when he came back with nothing, he saw two people sitting on chairs, racking their brains and thinking with their eyes closed.

He sighed, "Let's go, let's go on a field trip." ”

Jiang Wu jumped up when he heard it, "Okay! ”

Xu Shu had already applied to Ye Ju, and immediately drove off with the two of them.

When she came to the village, Jiang Qingrui smelled the fresh air when she got out of the car, stayed in the place of work for a long time, and came to the village coldly, and she had a comfortable feeling.

Jiang Qingrui first took out the photos of the deceased's family members in the file bag, and as soon as she walked to the village gate, she saw one of the people in the photos.

"Hello, we are police officers, and we want to ask about the case back then."

Jiang Qingrui smiled and asked straight to the point, the middle-aged woman's originally kind smile disappeared instantly, and she immediately turned around and didn't want to see Jiang Qingrui's face again, "I don't know!" ”

At the beginning, Jiang Qingrui touched her nose and was a little embarrassed, she didn't expect her family to be so uncooperative.

But things are far from being as simple as they imagined, as long as the case of the year is mentioned, whether it is the family or the neighbors, it is obvious that they don't want to talk about it anymore, and they treat the three of them coldly, and some people even make disrespectful remarks and tell them to get out quickly.

Some family members even acted as if they had nothing to do with themselves after being questioned, as if it was not their loved ones who died.

Jiang Qingrui already felt very strange, and when she continued to search, she found that some of the deceased's relatives had left the local area.

Jiang Wu, who had originally sworn to find evidence, was also deflated, "What...... Are they really relatives? ”