Brainstorm risks 亢????乍??????? 亢????????????? E_??亢? O_??亢? ??? ??? ??? ????? 亢?? 亢??乍???????????? 亢??? 亢?????? ?? ?? ?? ?? ???? P_乍?亢? ??????? After you finished your session, you brainstorm can now categorize and analyze risks by dragging and dropping them onto the analysis branches. (??)乍?亢???.mmat ? 2007?1?29 ?