Poisoning case of evil sister-in-law: Because her daughter was treated unfairly by her in-laws, she poisoned her four nephews to get revenge. What was the result?

The preference for boys over girls has always been a problem in our country. Even now, there is still a lot of son preference. Because of this problem, many absurd things have happened, especially in many remote and backward rural areas, and even caused many tragedies. In Fushun county, Sichuan province, because her in-laws preferred sons to daughters and her sister-in-law was jealous, she killed her four nephews.

From 65438 to 0993, a series of strange things happened to Liu Qiang's family who lived in Zhengyi Village, Doushan Town, Fushun County, Sichuan Province. First, the pig at home foamed at the mouth and soon died, and then the chicken at home also showed the same symptoms. Finally, even Liu Qiang and his son Liu Bo had similar symptoms. Liu Bo, the son, has convulsions and faints. Fortunately, the rescue was timely and saved his life.

Now most people see that the first thought must be poisoning, and they will go to the hospital for examination immediately to find out the cause of poisoning. But at that time, in that backward village, the whole family was superstitious. They think that the old man in the family just died, so the family is not clean. So I found a witch and came to my house to exorcise evil spirits. Sure enough, after the exorcism, there was no such thing at home.

However, at 1996, the same thing happened in Liu Bo, and eventually he died because he was too far away from the county seat. Couples can only bury their children painfully.

Life continued in a sad atmosphere until Liu Qiang's wife was pregnant again, which was diluted a little. A few years later, Liu Qiang's family welcomed two more children, and laughter reappeared in this family. However, disaster came again, and the same symptoms appeared. Liu Qiang's two children died in 2003 and 2004 respectively. In a few years, their children died one after another, which made the couple feel that their home must be unclean, so they quickly moved to Chengdu.

In 2006, two people living in Chengdu had another child, also a son. I thought life would get better and better. However, in 2008, Liu Qiang's parents, Liu Jiarong, had a sudden cerebral hemorrhage, so the couple took their children back to their hometown to take care of the elderly. They dare not live in the old house any more, so they have to move to the second sister's house.

However, disaster followed. On August 23rd, 2008, Liu Hong, the son of Liu Qiang, suddenly had a stomachache. The couple who had experienced the pain of losing their children many times were worried that the child would have another accident and quickly took him to a small clinic nearby. After taking the medicine several times, the couple were relieved after the symptoms disappeared. The next day, worried about another accident, they took their children to Chengdu. However, on the day of arrival in Chengdu, the child had another attack, foaming at the mouth and twitching on the ground. They hurried to the hospital with their children, but it was too late, and the fourth child left them.

The four sons passed away one after another, which made the couple almost collapse. In retrospect, Liu Qiang finally found something was wrong. At this time, the information has been extremely developed, and the husband and wife are no longer so superstitious when they arrive in Chengdu. After the media reported, it caught the attention of the police. With the intervention of the police, they conducted an autopsy on Liu Hong and found that Liu Hong was poisoned by tetramine. Then, three other children were tested and tetramine was also found. It was obviously poisoned by someone else.

The police realized that this was a vicious poisoning incident, so they set up a task force to investigate. After the discovery of 1993, almost everyone in the Liu family had similar symptoms, except one family. They are Liu Qiang's brother Liu Kun and his wife Zhang Feng. Obviously, the two of them are serious suspects. At the same time, some villagers reported that Liu Kun poured half a pack of tetramine at the entrance of the village at night.

The police immediately arrested Liu Kun and Zhang Feng. After the trial, Zhang Feng admitted that he was the murderer. Obviously this is a family. Why did Zhang Feng do this?

It turned out that Liu Qiang's father and mother were extremely patriarchal, but Zhang Feng gave birth to four daughters in succession, and Liu Qiang gave birth to a son in the first child. Therefore, this is favored by parents. Zhang Feng prefers boys to girls, and she also wants to have a son, but this is not for her to decide. Seeing that Liu Qiang's family was favored by her in-laws, Zhang Feng burst into intense jealousy.

After Liu Jiarong fell ill, his father lived with Liu Qiang, and Liu Kun gave him 300 yuan's living expenses every month. But Zhang Feng saw her father-in-law secretly counting money. This makes her very unbalanced, and it is really hateful to think that she still wants her money when she has money. When he went to Chengdu to see a doctor, Liu Jiarong secretly gave Liu Qiang two passbooks. This makes Zhang Feng unbalanced to the extreme.

In retaliation for the different treatment of her in-laws, she had the idea of killing her nephew and leaving her brother-in-law childless, so she killed her four nephews one after another with drugs. By the time Liu Kun knew, the disaster had already been caused. In order not to be discovered, he decided to hide, but the French open was long and they could not escape punishment in the end. In the end, Zhang Feng was sentenced to life imprisonment, and Liu Kun was sentenced to three years in prison and suspended for four years.

The preference for boys and strong jealousy made Zhang Feng lose his mind, which led to a catastrophe. How innocent the Liu Qiang family is. However, Liu Qiang's family is also responsible. If they are not superstitious, they will go to the hospital early when they encounter strange things, and their sons will not all be killed.