遇见金叉可吃上一大波
改编的MACD，看似简单，但比传统的MACD能提前买入提前出逃，每放红灯都能吃上一波，DIF变绿坚决出逃，绝不会深套。
DIF:EMA(CLOSE,9)-EMA(CLOSE,18);
DEA:EMA(DIF,7),LINETHICK1;
MACD:=2*(DIF-DEA);
STICKLINE(MACD>=0,MACD,0,0,0),COLORF00FF0;
STICKLINE(MACD<0,MACD,0,0,0),COLORF00FF0;
STICKLINE(MACD<REF(MACD,1)AND MACD>0,0,MACD,0,0 ),COLORFFFF00;
STICKLINE(MACD<=REF(MACD,1)AND MACD<0,0,MACD,0,0 ),COLORFFFF00;
IF(DIF<0,DIF,0),colorred,LINETHICK1;
IF(DIF<0,0,DIF),colorred,LINETHICK1;
IF(DIF<DEA,DIF,DEA),COLOR00FF00,LINETHICK1;
IF(DIF>DEA,DEA,DEA),colorwhite,LINETHICK1;
金叉:=CROSS(DIF,DEA) AND DIF<0.3;
DRAWTEXT(金叉,0.2*金叉,"金叉"),colorred;
