通达信操盘线 绝顶绝底副图指标 源码

VAR1:=LLV(LOW,100);
VAR2:=HHV(HIGH,250);
操盘线: EMA((CLOSE-VAR1)/(VAR2-VAR1)*4,4);
绝底:0.3,LINETHICK2,COLORGREEN;
绝顶:3.5,LINETHICK2,COLORRED;
分界:2,COLORWHITE;
DRAWTEXT(CROSS(操盘线,绝底),0.48,'买入'), COLORYELLOW, ;
DRAWTEXT(CROSS(操盘线,绝顶),3.68,'卖出'), COLORYELLOW, ;