After a late-nighthearingattheTaipeiDistrictCourt, a judgeruledthattheevidenceprovidedbytheprosecutorswasinsufficienttojustifyfurtherdetentionofKouandorderedhisreleasewithoutbail.
KouandotherswerenamedinMayin a scandalinwhichthedeveloperofthedowntownCorePacificshoppingcenterwasgivenpermissiontomassivelyexpandthefloorspaceavailableforleaseduringKou's termasmayorbetween 2014 and 2022.