{低位金叉指標}
P:=26;S:=12;M:=9;
DIFF :EMA(CLOSE,S) - EMA(CLOSE,P),COLORWHITE,LINETHICK2;
DEA :EMA(DIFF,M),COLORYELLOW,LINETHICK2;
MACD :2*(DIFF-DEA),COLORSTICK,LINETHICK2;
LS:=MACD>REF(MACD,1) AND (REF(MACD,1)<=0 OR REF(MACD,1)<=REF(MACD,2));
二浪:(LS AND MACD>0 AND COUNT(LS,15)>=2)*0.2,POINTDOT,COLORYELLOW,
LINETHICK3;
DRAWTEXT(二浪>0,0.18 , '↑'),COLORFF00FF;
DLS:=MACD<0 AND MACD>REF(MACD,1) AND REF(MACD,1)<REF(MACD,2);
二底:(DLS AND COUNT(DLS,15)>=2)*MACD,STICK,COLORWHITE,LINETHICK3;
買:=REF(CROSS(DEA,DIFF),1)*0.1,COLOR00FF00,LINETHICK2;
DRAWTEXT(買<0 ,-0.2 , '低買?'),COLOR00FF00;
MX:=REF(MACD,1)>REF(LLV(MACD,15),5);
買小:(MX AND DLS AND COUNT(二底<0,15)>=2)*0.2,COLOR00FF00,LINETHICK2;
DRAWTEXT(買小>0 AND (COUNT(買小>0,15)>=3 OR HHV(MACD,15)>=0.5),0.2,'優選'),
COLORYELLOW;
低位金叉:=CROSS(DIFF,DEA) AND DIFF<-0.1;
STICKLINE(低位金叉,0,0.3,8,0),COLORYELLOW;
DRAWTEXT(低位金叉,0.3,'低位金叉'),COLOR00FF00,LINETHICK1;
JCCOUNT:=COUNT(CROSS(DIFF,DEA),BARSLAST(DEA>=0));
二次金叉:=CROSS(DIFF,DEA) AND DEA<0 AND COUNT(JCCOUNT=2,21)=1;
STICKLINE(二次金叉,0,0.2,8,0),COLORFF00FF;
DRAWTEXT(二次金叉,0.4,'二次金叉'),COLOR00FF00,LINETHICK1;
DRAWICON(二次金叉,DEA*0.9,1) ;
（責任編輯：張曉軒）