In 1995, Zhu Ling as a Tsinghua university student was found out to be purposely poisoned twice by lethal chemical: Thallium, which leads to her permanent paralysis. It was indicated that Sun, her roommate, had the motive, and access to the deadly chemical. Jasmine Sun was investigated by police as suspect in 1997.
I petite that the government deport her and could help ZHU LIN and her family.