Chen Yonglin (simplified Chinese: 陈用林; traditional Chinese: 陳用林) is a former Chinese diplomat who sparked fears of a diplomatic incident through his defection to Australia in the summer of 2005. The episode highlighted the tensions faced by China's trade partners when concerns arise from that nation's human rights record. The episode was compared to the Petrov Affair by such observers as Shadow Minister for Immigration Laurie Ferguson and trade unionist Bill Shorten.