premise: I Love Hong Kong is a 2011 Hong Kong comedy film produced and directed by Eric Tsang. Film stars Tsang, Tony Leung Ka-fai, Sandra Ng and a star-studded cast of Hong Kong stars. It was released in Chinese New Year Day. The sequel movies are I Love Hong Kong 2012 and I Love Hong Kong 2013.
hypothesis: Eric Tsang's I Love Hong Kong sequels were released on Chinese New Year Day.
reason: There is no information on when the sequels were released, only the original.