永久居留
Permanent Residence () is a 2009 Hong Kong film starring Sean Li and Osman Hung. It was directed by Hong Kong filmmaker Danny Cheng, also known as Scud. The film explores several themes traditionally regarded as 'taboo' in Hong Kong society, in an unusually open, convention-defying way, and features full-frontal male nudity in several scenes. It is the second of seven publicly released films by Scud.