Xinhua News Agency reporter learned from the Huangpu District Procuratorate in Shanghai that the Fudan poisoning case has been transferred to the hospital and entered the stage of examination and arrest. On April 1 1, the Wenbao Branch of the Municipal Public Security Bureau received an alarm from the Security Department of Fudan University: Huang, a graduate student of grade 20 10 in the campus of this school, was unwell and showed signs of poisoning on April 1 and was being rescued in the hospital. After receiving the report, the Shanghai police immediately organized a task force to conduct an investigation. After on-site investigation and investigation, Lin, a classmate of Huang's roommate, was suspected of committing a major crime and was criminally summoned that night. On April 12, Lin was criminally detained by the police according to law.
The Shanghai police confirmed to the reporter 19 that the police initially found out that Lin was dissatisfied with Huang because of trivial matters in life. After pre-planning, at noon on March 3 1, he took the toxic compounds left in his laboratory to the dormitory and injected them into the water tank of the drinking machine. On the morning of April 1 day, Huang developed poisoning symptoms after drinking water from the drinking fountain, but died after being sent to the hospital for treatment on the afternoon of April 16.
The last Weibo in Huang Yang was updated on March 13. He quoted the lyrics from The Dark Knight: Don't ask me about good and evil, I'm just a mammal eager to fly. The boundary between good and evil is not antagonistic, but everyone, and the last pure line of defense cannot escape the test.
The suspect Lin Senhao, a native of Chaoyang, Guangdong, went to heping town, Weibo @ Dahan Mobei, and his blog was practical. Weibo Original: Sometimes I hate this industry. I call a doctor in name, but I can't help the patients, especially those who are eager to solve their puzzles from here. It's like taking a passer-by for a while and then telling him to ask someone else for help. Although ultrasound intervention has been in full swing, it still has many limitations, and it is often just to do some hands-on work. Moreover, without machines, there is no way to solve any problems for patients.
Some netizens found that an ID named "Zhu Jiangcheng" had asked several questions about "How hydrofluoric acid makes people unconscious" and "N- dimethylnitrosamine detection method" on Baidu on 20 12, which made netizens guess that the suspect # Lin Senhao # originally wanted to kill his roommate Jiang Cheng, and was killed by # Huang Yang # after drinking the miscalculated water!
Version 1: direct competition theory
One guess is that there was a conflict between the two men when they competed for the doctorate. In the end, Huang Yang won, and Lin Senhao held a grudge.
But the medical school teacher denied this statement. Huang Yang is a poor student from Sichuan. He usually studies hard and gets good grades. However, he and Lin Senhao are not in the same hospital or the same major, so even if they are both taking the PhD exam, it is impossible to get involved because of the quota competition.
Huang Yang's classmates also confirmed that both the poisoner and the victim achieved good results. They study in different departments and directions in two hospitals, and there is no competition. The relevant person in charge of Fudan University also denied the rumor that they had competition in the exam.
Version 2: Killing for Love Theory
Yesterday, someone on the Internet said that Huang Yang and Lin Senhao pursued a girl together, and finally the girl chose Huang Yang, which Lin Senhao couldn't accept, so she retaliated against Huang Yang.
In response to this question, Huang Yang's father said in an interview yesterday that, as far as he knows, Huang Yang has no girlfriend and has a good interpersonal relationship among his classmates, so he should not be killed. Fudan University also denied that there was a conflict between the two because they were fighting for their girlfriends.
Version 3: manslaughter theory
Another story circulating on the Internet is that Lin Senhao poisoned another classmate in the same dormitory. There are three people in their dormitory, and they don't want to be eaten by Huang Yang.
In this regard, the reporter learned from various channels that the dormitory where Lin Senhao and Huang Yang live is really a triple room, and there is a graduate student from Shanghai, but he doesn't often live in the dormitory on weekdays, so it is unlikely to poison another student in the water dispenser. Fudan University also denied this statement.
Please stop YY ~ The deceased Huang Yang was my school sister's classmate, and she clearly told me that the third roommate's name was not Jiang Cheng. I also studied in graduate school. If Lin Senhao really wants to find out the characteristics of this toxic substance, he doesn't need to come to Baidu at all. The professional academic papers in the school can meet his own needs. Lin Senhao has published many papers about poison, and he knows the toxicity very well. Voluntary surrender after the incident. The specific motive is unknown at present, and the police have not announced it.
The suspect has a full understanding and research on poisons, published many related articles in journals, and has a very good understanding of the dose of poisons, which is subjective and intentional. It is said that this person went to the emergency department after the victim fell ill, and suggested to treat gastrointestinal discomfort, which was sinister and outrageous. A few days after the murder, the man and the victim's father were still in the same room, which was chilling. There may be countermeasures, saying that surrender is commutation, and such commutation is unacceptable!
Yang Huang
Last night 10: 13, Weibo, the official of Fudan University, announced that Huang Yang, a graduate student of grade 20 10 of Fudan University, was admitted to the hospital and his condition was aggravated. In the briefing, Fudan University went on to say that after the police intervened, it was said that the drinking fountain in the dormitory detected toxic compounds, which basically confirmed that a classmate in the dormitory was suspected. At present, the incident is still under investigation. Fudan University reported yesterday that Huang Yang died on April 23rd 15: 23 in Zhongshan Hospital affiliated to Fudan University 16. Huang Yang, from Zigong, Sichuan, is only 27 years old.
What is the reason for the poisoning incident in Fudan University? What is the connection between Huang Yang, Lin Senhao and Jiangcheng?
Last night, Fudan University issued a notice saying that Huang Yang, a medical graduate student of Fudan University, went to the hospital after drinking water on June 5438+0, and suffered from coma, liver failure and other symptoms. At the same time, the police detected toxic compounds in the drinking fountain in the dormitory, and basically confirmed that Lin Senhao, the roommate, was suspected. Yesterday afternoon, bad news came. Huang Jing died at 3: 23 p.m.
Fudan University announced through Weibo the night before yesterday that in April of 1, medical graduate students of grade 20 10 of Fudan University felt unwell and were sent to Zhongshan Hospital affiliated to the university that night. After admission, the condition worsened, and symptoms such as coma and liver failure appeared one after another. The hospital organized many city-wide expert consultations and found no cause. The school asked the hospital for full treatment and invited the Shanghai police to intervene in the investigation.
On April 1 1, Shanghai police informed that toxic compounds were detected in the residual water of drinking fountains in student dormitories. On April 12, it was basically confirmed that a classmate in the same dormitory was suspected.
A netizen named "Hilary Joe" claimed to be a good friend of the victim Huang Yang. He revealed: "I didn't recognize him when I went to see him last Friday. He was all swollen and cried for a long time. I still can't believe it. I didn't expect someone to be poisoned in just one week. This is a heinous crime. The poisoner is a friend's roommate. He put 10 times the dose of experimental drugs in the water dispenser, which caused his friend to have rapid liver failure and emphysema within a few days. It's terrible. "
On April 3rd, Huang Yang's father learned that his son was ill and immediately rushed to Shanghai from Chongqing. According to what he later learned from various parties, around 1, his son felt that the water tasted wrong when drinking from the water dispenser in the dormitory, and even deliberately emptied the water in the water dispenser to clean the machine and bucket. "His brother said that it is not good to be afraid of roommates drinking this water."
It is reported that after Huang Yang was poisoned, the toxin could not be judged in the first few days, and the treatment didn't work. Until the ninth day, his brother received a strange message reminding him of a chemical drug, which made great progress in the case. The police quickly found the suspect and Huang Yang's roommate Lin Senhao.
At present, Lin Senhao has been detained. According to friends and classmates around Huang Yang, Huang Yang is strong, progressive, cheerful and delicate. Not long ago, I passed the examination of Dr. Huang with excellent results. Lin's roommate, suspected of poisoning, also achieved excellent results. They studied in different departments and directions in two hospitals in Shanghai, and there was no competition.
At 3: 23 pm yesterday, Huang Jing died after being rescued. Fudan University reported through Weibo that "parents lost their beloved sons, and the school lost precious students. We express our deep condolences! "
A medical worker who participated in the rescue wrote an article online under the pseudonym of "Li", showing some details of the rescue process: "This is a coagulation disorder syndrome, first bleeding, then thrombosis, and finally death. The young man has thrombosis and ischemic liver injury. The shiny sheets were covered with red spots, and a cluster of black and red lines dragged from his towering nose to his chin. It makes him look a little disgusting. If it weren't for the blood on his face, he must be a gentle student. "
According to Weibo, the official of Fudan University, toxic compounds were detected in the residual water of drinking fountains in Huang Yang dormitory. Weibo, a medical website, said that according to the clinical manifestations of the victims, the poison seemed to be alloxan.
The latest news last night: The substance that caused the death of Huang Yang, a graduate student of Fudan University, was initially identified as N- dimethylnitrosamine. This substance is very toxic, and is often used in medicine and food analysis and research, and can be used to artificially create experimental animal liver injury models. Long-term exposure to small doses may also increase the risk of liver cancer. Ordinary hospitals have no inventory, and they are generally purchased by research groups.
In view of the statement that poison may be a reagent in the school laboratory, one student said that it is not credible: the school laboratory has strict regulations on potentially toxic reagents and must register before using them. "Maybe the poison was purchased by the suspect himself?"
Huang Yang has just got the chance to become a doctoral student. Why did Lin Senhao poison Huang Yang? At present, there are two kinds of opinions circulating on the Internet. One is "joking", saying that poisoning originated from "joking". One is the "jealousy theory", which says that Huang Yang won the first place in the entrance examination for otolaryngologists, and Lin Senhao may have been poisoned out of jealousy. However, some media reported that students from Fudan Medical College said that they had different learning directions in different departments of the two hospitals and there was no competitive relationship. The victim's classmates got good grades, and so did the roommate suspected of poisoning.
Causes of poisoning in Lin Senhao.
Some people on the Internet say that Huang Yang has an emotional dispute with others, and some people say that he has a bad relationship with his roommate ... For these, Huang Yang's father thinks it is impossible. "My son doesn't have a girlfriend, and he is the object of being thumbs up among his classmates. His doctoral qualification was tested. "
Huang Fu said that on April 3, he learned that his son was ill and he flew from Chongqing to Shanghai. He has no place to live for the time being. He also stayed in his son's dormitory for one night and met two classmates in his dormitory. No abnormalities were found. The next day, he found a temporary room near Zhongshan Hospital.