A hallmark A guidance   - HKIE's Rules of Conduct Qualifying requirement An edge   Case 1 - Backhanders Case 2 - Sweet poison Case 3 - Leaks Case 4 - At the crossroads Anti-corruption legislation   How to apply professional ethics at work Ethics Plus model         Exercise of discretion Site supervision Privileged information Conflicts of interest Tendering   How the ICAC can help Support from the HKIE   Start game