LC:=REF(CLOSE,1);
 RSI:=((SMA(MAX((CLOSE - LC),0),3,1) / SMA(ABS((CLOSE - LC)),3,1)) * 100);
 FF:=EMA(CLOSE,3);
 MA15:=EMA(CLOSE,21);
日:=150;昨前:=3;
高1:=REF(HHV(H,日),昨前);
低1:=REF(LLV(L,日),昨前);
H1:=高1-(高1-低1)*0.191;
 H2:=高1-(高1-低1)*0.382;
 H3:=高1-(高1-低1)*0.5;
 H4:=高1-(高1-低1)*0.618;
 H5:=高1-(高1-低1)*0.809;
顶:REFDATE(高1,DATE),COLORRED;
一0.809:REFDATE(H1,DATE),COLORCYAN;
二0.618:REFDATE(H2,DATE),COLORMAGENTA;
三0.500:REFDATE(H3,DATE),COLOR999999;
四0.382:REFDATE(H4,DATE),COLOR00AA55;
五0.191:REFDATE(H5,DATE),COLOR00AAFF;
底:REFDATE(低1,DATE),COLORRED;
买线:=EMA(C,2);
卖线:=EMA(SLOPE(C,21)*20+C,42);
 BU:=CROSS(买线,卖线);
SEL:=CROSS(卖线,买线);
DRAWICON(BU,L-0.1,1);
 DRAWICON(SEL,H+0.1,2);
 STICKLINE(买线>=卖线,LOW,HIGH,0.0,1),COLORRED;
 STICKLINE(买线>=卖线,CLOSE,OPEN,2,1),COLORRED;
 STICKLINE(买线<卖线,LOW,HIGH,0.0,1),COLORGREEN;
 STICKLINE(买线<卖线,CLOSE,OPEN,2,1),COLORGREEN;
主力:EMA(CLOSE,10),COLOR00AAFF;
散户:EMA(CLOSE,5),COLORWHITE;
绿降:(46.18*EMA(CLOSE,10)-31.82*EMA(CLOSE,4))/14.36,COLORGREEN,LINETHICK1;
操盘:MA(CLOSE,9),COLORCYAN,LINETHICK2;
界点:MA(CLOSE,20),COLORMAGENTA;