XG:KDJ.J>20 AND KDJ.J<80 AND DMI.PDI>REF(DMI.PDI,1)AND DMI.PDI<20 AND CROSS(CCI(14),-100);九毛八公式解读 输出XG:KDJ的J>20 ANDKDJ.J<80 ANDDMI.PDI>1日前的DMI的PDIANDDMI.PDI<20 ANDCROSS(CCI(14),-100)