n1:=14; n2:=14;
TYP := (HIGH + LOW + CLOSE)/3;
趨勢線1:SUM(IF(TYP>REF(TYP,1),TYP*VOL,0),N1)/
SUM(IF(TYP LC:=REF(CLOSE,1);
趨勢線2:SUM(IF(CLOSE>LC,VOL,0),N2)/
SUM(IF(CLOSE<=LC,VOL,0),N2),COLOR00FFFF;
頂部線:10,COLORred;
危險線:6,COLORFF00FF;
底部線:1,COLORf0000f;
底部極限:0,COLORffffff;
DRAWTEXTABS(5,5,’概念股網(wǎng) m.smcfsm.com’),linethick1,COLOR00EEff;
DRAWTEXT(CROSS(趨勢線1,危險線),趨勢線1,’▼注意賣出’),colorffffff;
DRAWTEXT(CROSS(趨勢線2,危險線),趨勢線2,’▼注意賣出’),color00ffff;
DRAWTEXT(CROSS(趨勢線1,頂部線),趨勢線1,’★出貨’),colorffffff;
DRAWTEXT(CROSS(趨勢線2,頂部線),趨勢線2,’★出貨’),color00ffff;
DRAWTEXT(FILTER(CROSS(趨勢線2,底部線),12),趨勢線2,’★注意買入’),colorred;