Career
Forensic evidence led police to believe he may have killed over twenty. Gong was imprisoned in October 1996 for the rape of a 15-year-old girl. He was released in 2004 after serving an eight-year sentence.
He sexually assaulted and murdered six children in the city of Jiamusi, in northeast China"s Heilongjiang Province.
He also lured and molested five others aged 12 and 13. Gong was arrested on February 28, 2006 when a boy escaped from his apartment and called the police.
He was executed on 31 December 2006.