As for the impression that most people have that "there is a lot of talk about weeding out corruption but little action," I think the media is partly responsible--because a case creates a sensation when it is reported, to the point where the media makes a judgment beforehand. The public is influenced by the media and believes that the person is definitely guilty.
至於一般人會有「肅貪常常雷大雨點小」的印象，我覺得有時候媒體也要負一點責任。因為一個案件剛被報導時都帶有聳動性，甚至有時媒體已經先做了判決了；讀者受到媒體影響，也認定當事人一定有罪。