"為此高建進被中紀委找去問話23小時." You will get the impression that it just happened, ig true. But read the next, which would say teh debriefing occurred in 2011.
(b) 石光劍, 李源潮小舅子高全健神秘發大財. 中國密報, Jan 15, 2015 http://www.mingjingnews.com/MIB/magazine/news.aspx?ID=M000002459