文档介绍：DIF:=EMA(CLOSE,12)-EMA(CLOSE,26);DEA:=EMA(DIF,9);MACD:=(DIF-DEA)*2,COLORSTICK;W1:STICKLINE(MACD>0,MACD,0,2,1),COLORRED;W2:STICKLINE(MACD<0,MACD,0,2,0),COLORCYAN;VA1:=HHVBARS(MACD,BARSLAST(MACD<0)+1);VA2:=CROSS(BACKSET(CROSS(0,MACD)OR(ISLASTBARANDMACD>0),REF(VA1,1)+2),);前高:DRAWLINE(VA2,MACD,REF(VA2,1),REF(MACD,1),1),COLORWHITE;VA3:=LLVBARS(MACD,BARSLAST(MACD>0)+1); VA4:=CROSS(BACKSET(CROSS(MACD,0)OR(ISLASTBARANDMACD<0),REF(VA3,1)+2),);前低:DRAWLINE(VA4,MACD,REF(VA4,1),REF(MACD,1),1),COLORYELLOW;W3:STICKLINE(MACD>0ANDMACD>前高AND前高>0,MACD,前高,2,0),COLORYELLOW;W4:STICKLINE(MACD<0ANDMACD<前低AND前低<0,MACD,前低,2,0),REEN;AK:EMA(前高,1)*,COLORRED;AD1:EMA(AK,3),REEN;W5:DRAWTEXT(REFX(VA2,1),AK*,'临界高点'),COLORWHITE;W6:DRAWTEXT(REFX(VA4,1),MACD,'临界低点'),COLORYELLOW;