学会这个方法，抓10倍大牛股的概率提升10倍>>

tt:=BARSCOUNT(NEW);

CC:=NEW;

zz:=SUM(AMOUNT,tt)/SUM(VOL*100,tt);

zz1:=BETWEEN(NEW/zz,1.05,0.95);

均线:IF(zz1=0,MA(Cc,TT),zz),POINTDOT,COLOR00FFFF,LINETHICK0;

PARTLINE(均线,均线>=Cc,RGB(0,255,0),均线<Cc,RGB(255,0,0)),Linethick2;

上均:均线 + AVEDEV(Cc,tt)*2,COLOR00FF00;

下均:均线 - AVEDEV(Cc,tt)*2,COLORFFff00;

dk:=(上均-下均)*100/均线;

TIPTEXT(CROSS(dk,4) ,PRE,'布林带宽为:'+dk+'%');

VERLINE(dk<=2 AND CROSS(cc,上均),2),Color00ff00;

VERLINE(dk<=2 AND CROSS(下均,Cc),2),colorwhite;

DRAWTEXT(dk>4 AND CROSS(上均,Cc),上均,'★'),colorred;

DRAWTEXT(dk>4 AND CROSS(cc,下均),下均,'▲'),color00ff00;