成交额:=v*c/100;a2:=sum((if(((成交额/8>20) and (close>(ref(close,1)))),成交额,0)),0);a3:=sum((if(((成交额/8>20) and (close<(ref(close,1)))),成交额,0)),0);a4:=sum((if(((成交额/8<20) and (close>(ref(close,1)))),成交额,0)),0);a5:=sum((if(((成交额/8<20) and (close<(ref(close,1)))),成交额,0)),0);a6:=((a2+a3)+a4)+a5;xg:(100*a2)/a6>50 and (100*(a2-a3))/a6>15; 20210311
成交额:=v*c/100;{万元}a2:=sum((if(((成交额/8>20) and (close>(ref(close,1)))),成交额,0)),0);a3:=sum((if(((成交额/8>20) and (close<(ref(close,1)))),成交额,0)),0);a4:=sum((if(((成交额/8<20) and (close>(ref...