Every parent is looking forward to their son becoming a dragon and their daughter becoming a phoenix. If your child is admitted to an institution of higher learning such as Tsinghua Peking University, parents must be ecstatic. However, no one could have predicted that the devil would fall on the two sisters who were admitted to Tsinghua Peking University respectively, the sister of Peking University fell to her death, Tsinghua's sister was brutally poisoned and paralyzed, and the murderer is still at large, what is going on?
These beautiful sisters take their mother's surname and their father's surname. The elder sister is Wu Jin and the younger sister is Zhu Ling, both of whom were born into intellectual families, their father is a senior engineer of the National Earthquake Administration and is currently a senior engineer of Sino-Ocean Corporation.
With 12 years of hard study, her sister Wu Jin won the national college entrance examination in 1983 and entered Peking University to continue her studies. I thought that after the outstanding eldest daughter was admitted to the ideal university, the hanging hearts of her parents could be put down, but unexpectedly, one day by chance, Wu Jin's family received a call from the school teacher: saying that Wu Jin had been separated from his classmates in the process of organizing students to climb the mountain in the college, and he had not seen anyone for three days.
School teachers and classmates have also been looking for her, but they have never found any clues about Wu Jin. After hearing this news, Wu Jin's parents were like five thunderbolts, especially Wu Jin's mother felt that her daughter might be fierce this time.
The anxious parents felt the scene of the incident and searched for Wu Jin with the police, while the father comforted his wife while shouting his daughter's name. While waiting for news from the police, Wu Jin's parents felt mixed, but finally heard the news they did not want to hear, Wu Jin found it, but no vital signs.
After an autopsy, Wu Jin should have fallen from a cliff and received a heavy blow to the head and died on the spot. Could it be that he killed? Wu Jin's popularity in school is also very good, he has not offended anyone, and the police have also investigated the classmates and teachers who traveled together that day, and there is no motive for committing a crime.
In the end, the police believed that Wu Jin's death was purely an accident, and there was no reason for him to kill, so Wu Jin's death became unresolved.
The news of the death of the eldest daughter Wu Jin is undoubtedly a heavy blow to the parents, but life has to go on, so the parents focus all their love on the younger daughter, for them only hope that the younger daughter can get rid of the shadow of her sister's death and grow up happily.
Since her sister's death, Zhu Ling has studied harder, and she knows that her parents will only be happy if she is as good as her sister. The kung fu paid off, and his sister Zhu Ling was admitted to Tsinghua University with excellent results. In her busy study life, Zhu Ling also gradually walked out of the shadow of her sister's death, and her parents also accepted the reality.
But God did not favor this wonderful girl, and one day by chance in 1994, her parents received a call from the school, and the teacher told them that Zhu Ling had fainted at school and was urgently sent to Beijing Tongren Hospital for treatment. Because they have lost their eldest daughter, this time the parents will definitely not allow themselves to lose their younger daughter again.
During this comprehensive examination, the doctor did not find the real cause of Zhu Ling's fainting. I thought that this time was just an accident and caused by high pressure, but I didn't expect that soon after, Zhu Ling fainted again. The parents knew that they had to find the cause and take the right medicine to save Zhu Ling, so with the help of his former friends, Zhu Ling was finally confirmed to be thallium poisoning.
Because it was discovered too late, the best time for treatment was delayed, resulting in Zhu Ling's nerves being greatly damaged, and his IQ could only stay at the level of children. During the police visit and platoon, the suspect locked his eyes on Zhu Ling's roommate - Sun Wei, at that time there were very few people who could contact thallium, and Sun Wei beside Zhu Ling could contact it.
And before the crime, Zhu Ling's daily toiletries were stolen, and this roommate had some holidays with Zhu Ling, so the police paid more attention to Sun Wei, because no key evidence was found, and Zhu Ling's case also became an unsolved case.
Who poisoned Zhu Ling? So far, the police have not found the murderer, and the murderer is still at large. The life of daughter Zhu Ling has been ruined, and there is no point in finding the murderer for the elderly parents, and what they are most worried about is who will take care of their lonely daughter if they are gone in the future.