How is the Tsinghua girl Zhu Ling poisoning case progressing? And Sun Wei, where is Sun Shiyan?

It has been 26 years since the 1994 Tsinghua University salt poisoning case, and the only suspect in the poisoning case, Sun Wei, has long since left China, changed his name, become Sun Shiyan, and live a new life in the United States

And Sun Wei is the only suspect, so her life can be described as quite difficult. Although she is not necessarily the one who killed Zhu Ling, she is the only one who is listed as a suspect, although she has not been hammered, but in the hearts of many netizens, they think that Sun Wei is the **.

Sun Wei was under a lot of pressure to live in China, so she couldn't stand it and changed her name in 2006 to become Sun Shiyan. And even though she changed her name and date of birth, many people still think that she is a crime**, thinking that she is doing all this to hide people's eyes.

After she graduated, her development in China was restricted a lot, so she married an American in the early 00s, and Sun Shiyan soon got a green card in the United States after marriage, so she and her husband left China and went to the United States to develop.

Summary of the matter: At the end of 1994, Zhu Ling, a third-year student in the Department of Chemistry of Tsinghua University, had strange poisoning symptoms: hair loss, facial muscle paralysis, slurred pronunciation, and weakness of limbs.

Motive for the crime: She was the only person who could contact thallium at that time, she was in the same dormitory as Zhu Ling, and she had the time to commit the crime, and her motive for committing the crime was probably jealous of Zhu Ling's good guqin playing, so that she did not have the opportunity to be a starring actor in the Tsinghua Chinese Orchestra.

Although the dose of thallium ingested that year was enough to kill people, Zhu Ling survived tenaciously.

It's the case of thallium poisoning. There has been little progress.

Because they were the only ones who had ever touched the thallium sulfide in the safe. But there has been no evidence of their poisoning.

Sun Wei is still unpunished.

People are doing it, the sky is watching, everything has a cause and effect, and sooner or later they will be punished.

I heard from Tsinghua students that the school knew who the suspect was, but the higher authorities ordered that the person could not move, so they kept it and did not arrest him

Is there such a thing? I don't know, the unknown crowd moved a small bench to sit around and wait for the master to answer in detail.

1. According to the provisions of China's criminal law, Sun Wei is a criminal suspect in this case, and it is reasonable and lawful for him to be taken by the Public Security Bureau.

1. From the perspective of tort liability law, in this case, although Sun Wei suffered losses to a certain extent, the losses were not caused by Tsinghua University, that is, there was no causal relationship between Tsinghua University and Sun Wei's losses.

Sun Wei has no reason to start Tsinghua University.