1. CONCAT( ROUND((PMB.pmargin_balance-BMB.bmargin_balance+IFNULL(TW.twithdraw,0)-IFNULL(TD.tdeposit,0))/(BMB.bmargin_balance+IFNULL(TD.tdeposit,0)) * 100, 2 ), '', '%' )AS '累计收益率',
    1. CONCAT( ROUND( vcr.number_vote / ct.number_vote * 100, 2 ), '', '%' )