生命线:MA(C,21);

攻击线:MA(C,3),COLORAAEE00;

成长线:MA(C,60),COLORRED;

BHG:=SMA(MAX(CLOSE-REF(CLOSE,1),0),16,2)/SMA(ABS(CLOSE/REF(CLOSE,1)),16,2)*100;

VAR1:=SMA(BHG,3,1);

VAR2:=SMA(VAR1,3,1);

VAR3:=3*VAR1-2*VAR2;

日:=-100;昨前:=-3;

高1:=-REF(-HHV(H,日),昨前);

低1:=-REF(-LLV(L,日),昨前);

低:=-REFDATE(低1,DATE),COLORRED,LINETHICK2;

VARC:=-低+(低+OPEN);

WR1:=-低-(HHV(HIGH,5)-CLOSE)/(HHV(HIGH,5)-LLV(LOW,5));

WR2:=-低+(HHV(HIGH,5)-CLOSE)/(HHV(HIGH,5)-LLV(LOW,5));

买入条件:=CROSS(VAR3,VAR2),COLORWHITE;

卖出条件:=CROSS(VAR2,VAR3) ;

DRAWTEXT(卖出条件,HIGH*1.001,'★'),COLORGREEN;

DRAWTEXT(买入条件,LOW*0.998,'■'),COLORRED;