MA6:=MA(CLOSE,6);

MA18:=MA(CLOSE,18);

MA3:(3)*(MA18) - (2)*(MA6),Linethick1,ColorD39D91;

MA4:(3)*(MA6) - (2)*(MA18),Linethick2,Color87B08B;

M1:SUM((EMA((CLOSE + LOW)/(2),2))/(2.98),3),POINTDOT,ColorFFFFFF;

M2:EMA(M1,21),ColorFF00FF;

M30:MA(CLOSE,30),Linethick1,ColorFF0000;

VAR1:=(2)*(MA((LLV((CLOSE + LOW)/(2),8))*(1.1),13)) - EMA((CLOSE + LOW)/(2),3) - ((CLOSE + LOW)/(2))*(0.1);

VAR2:=IF(((EMA((CLOSE + LOW)/(2),3) - VAR1)*(5) > 0),(POW((EMA((CLOSE + LOW)/(2),3) - VAR1)*(5),2))/(10),(((-1))*(POW((EMA((CLOSE + LOW)/(2),3) - VAR1)*(5),2)))/(10));

VAR3:=IF((VAR2 > 0),VAR2 - 0,(-1));

DRAWTEXT(CROSS(VAR3,0) AND ((CLOSE + LOW)/2> MA((CLOSE + LOW)/2,8)),M2*1.01,'大胆买入'),Linethick2,coloryellow;

STICKLINE(CROSS(VAR3,0) AND ((CLOSE + LOW)/2> MA((CLOSE + LOW)/2,8)),LOW*0.99,LOW*0.95,4,0),coloryellow;