· diao aiqing, a nanjing university student, was brutally killed and dismembered in 1996. Images by katie morton. · china unsolved is a the china project weekly series profiling china’s most notorious unsolved mysteries. Diao aiqing , who had disappeared nine days prior, had been dismembered into over 2,000 pieces. · diao aiqing , a 19-year-old first-year student at nanjing university’s adult education college, was last seen alive on , when she left her dorm building after an argument with. An in-depth look into the unsolved 1996 murder of nanjing university student diao aiqing — a case so gruesome it continues to haunt china’s collective memory. How many pieces was diao aiqings body divided into? Diao aiqing , a 19-year-old chinese university student, had become the victim of one of china’s most brutal and enduring unsolved murders. Nearly three decades later, the 1996 dismemberment case, also known as the nanjing 1-19 incident, remains one of china’s most challenging unsolved murders. Widespread speculation surrounds the brutal act, with many wondering why the killer never struck again. How did baidu tieba get a diao aiqing bar? · nanjings infamous unsolved murder of diao aiqing in 1996 raises chilling questions. Social media claims that a suspect has been detained by police, but the news has not been confirmed by authorities. What happened to diao aiqing? More than 20 years later, police still claim to have no idea what happened to 19-year-old diao aiqing , whose body was chopped into more than 2,000 pieces and distributed around her nanjing campus. On 19 january 1996, the mutilated remains of 19-year-old diao aiqing were found across multiple locations on or near nanjing university in jiangsu, china.