将公式中出现抄底三角形做个选股预警

编写要求：

请老师将公式中出现抄底三角形做个选股预警_红柱:IF("MACD.MACD">REF("MACD.MACD",1),"MACD.MACD",DRAWNULL),STICK,COLORRED;绿柱:IF("MACD.MACD"_DEA,_DIF,DRAWNULL),COLORRED,LINETHICK2;_强度:IF(_DEA<_DIF,_DEA,DRAWNULL),COLORMAGENTA,LINETHICK2;DRAWTEXT(ABS(_抄底)>0,_抄底*1.20,' 抄底'),COLORYELLOW;DRAWICON(ABS(_抄底)>0,_抄底*1.10,4);DRAWICON(CROSS(_DIF,_DEA),_DEA,1);DRAWICON(CROSS(_DEA,_DIF),_DEA,2);DIFF:EMA(CLOSE,12) - EMA(CLOSE,26);DEA:EMA(DIFF,9);MACD:2*(DIFF-DEA),COLORSTICK;A1:=BARSLAST(REF(CROSS(DIFF,DEA),1));B1:=REF(C,A1+1)>C AND REF(DIFF,A1+1)C AND REF("KDJ.K"(9,3,3),A2+1)<"KDJ.K"(9,3,3) AND CROSS("KDJ.K"(9,3,3),"KDJ.D"(9,3,3));A3:=BARSLAST(REF(CROSS("RSI.RSI1"(6,12,24),"RSI.RSI2"(6,12,24)),1));B3:=REF(C,A3+1)>C AND REF("RSI.RSI1"(6,12,24),A3+1)<"RSI.RSI1"(6,12,24) AND CROSS("RSI.RSI1"(6,12,24),"RSI.RSI2"(6,12,24));C1:=BARSLAST(REF(CROSS(DEA,DIFF),1));D1:=REF(C,C1+1)DIFF AND CROSS(DEA,DIFF);C2:=BARSLAST(REF(CROSS("KDJ.D"(9,3,3),"KDJ.K"(9,3,3)),1));D2:=REF(C,C2+1)"KDJ.K"(9,3,3) AND CROSS("KDJ.D"(9,3,3),"KDJ.K"(9,3,3));C3:=BARSLAST(REF(CROSS("RSI.RSI2"(6,12,24),"RSI.RSI1"(6,12,24)),1));D3:=REF(C,C3+1)"RSI.RSI1"(6,12,24) AND CROSS("RSI.RSI2"(6,12,24),"RSI.RSI1"(6,12,24));MD底背:IF(B1>0,-0.1,0),COLORRED,POINTDOT;KDJ底背:IF(B2>0,-0.1,0),COLORFF00FF,POINTDOT;RSI底背:IF(B3>0,-0.1,0),COLORYELLOW,POINTDOT;MD顶背:IF(D1>0,0.1,0),COLOR00FF00,POINTDOT;KDJ顶背:IF(D2>0,0.1,0),COLORFFCC66,POINTDOT;RSI顶背:IF(D3>0,0.1,0),COLORWHITE,POINTDOT;STICKLINE(B1>0,-0.1,0,2,0),COLORRED;STICKLINE(B2>0,-0.1,0,2,0),COLORFF00FF;STICKLINE(B3>0,-0.1,0,2,0),COLORYELLOW;STICKLINE(D1>0,0.1,0,2,0),COLOR00FF00;STICKLINE(D2>0,0.1,0,2,0),COLORFFCC66;STICKLINE(D3>0,0.1,0,2,0),COLORWHITE;

解答：

 _抄底:ABS((CROSS("MACD.DIF","MACD.DEA")