农:="KDJ.J";工:="CCI.CCI";抄:="BOLL.LB";B:=MA(C,5);A:=C/抄<=1.0 AND 工<-200 AND 农<0 AND C/B<0.9;买底:IF(CROSS(农,0),1,0),COLORRED,LINETHICK2;底:IF(CROSS(工,农),1,0),COLORYELLOW,LINETHICK2;