文档介绍：通达信底背离金叉指标公式该指标主要用来捕捉超跌个股,可显示macd底部背离,并且金义,有文字提示,使用十分简单,个人经验,在macd底背离后,二次金叉结合成交量,可及时抄底。DIFF:EMA(DCLOSE,12)-EMA(DCLOSE,26);DEA:EMA(DIFF,9)ZCOLORFFFFOO;MACD:(DIFF-DEA)*2;STICKLINE(MACD>=0ANDMACD>=REF(MACDzl)zO,MACD,lzO),COLORRED;STICKLINE(MACD>=0ANDMACD<=REF(MACD,l),OzMACD,l,0)REEN;STICKLINE(MACD<=0ANDMACD>=REF(MACDzl)zO,MACDzlzO)zCOLORFFOOFF;STICKLINE(MACD<=0ANDMACD<=REF(MACD,l)zO,MACDzl,0)zCOLOROOFFFF;多转空:=((((LLV(MACD,4)>0)AND(MACD<REF(MACD,1)))AND(REF(MACD,1)>REF(MACD,2)))AND(REF(MACD,2)>REF(MACD,3)));空转多:=((((HHV(MACD,4)vO)AND(MACD>REF(MACD,1)))AND(REF(MACD,l)vREF(MACD,2)))AND(REF(MACD,2)vREF(MACD,3)));DRAWICON(多转空,MACD,2);DRAWICON(空转多ZMACD,1);低位金叉:=CROSS(DIFF,DEA)ANDDIFF<-;DRAWTEXT(低位金叉,DEA,低位金叉'),COLORFFOOFF;{STICKLINE(低位金叉,0,,8,0),COLORYELLOW;DRAWICON(低位金叉,,1)};兀COUNT:=COUNT(CROSS(DIFF,DEA),BARSLAST(DEA>=0));二次金叉:=CROSS(DIFF,DEA)ANDDEA<0ANDCOUNT(JCCOUNT=2,21)=1;STICKLINE(二次金叉,0,,