适合做t，分时图中看对应的指标，买入卖出，高抛低吸，个人觉得还行，还要看实战－－JCBT

	适合做t，分时图中看对应的指标，买入卖出，高抛低吸，个人觉得还行，还要看实战 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),0.20,'买入'), coloryellow, ; DRAWTEXT(CROSS(操盘线,绝顶),3.5,'卖出'), coloryellow, ;