代做指标公式、公式选股代写、代做指标公式、背离线副图指标公式-通达信公式

背离线指标：
当股价下跌，未涨或小幅涨，而背离线涨幅大，则是底背离，买入时机
当股价上涨，而被离线未涨或下跌，则是顶背离，卖出时机；

 N:=21;
M:=5;TH:=SUM(IF(CLOSE>REF(CLOSE,1),VOL,0),N);
TL:=SUM(IF(CLOSEREF(VAR1,1);
WLT1:=W AND WL1;
WLT2:=W AND WL2;
TJ1:=FILTER(WLT1,5);
TJ2:=FILTER(WLT2,8);DRAWTEXT(TJ1,83,'买入'),COLORRED;SAL1:CROSS(VAR1,VAR0) AND VAR1>250;
SAL2:VAR0>400;
SAL:FILTER(SAL1 OR SAL2,5);
DRAWTEXT_FIX(C>O,0.01,0.9,0,' WWW. '),COLORRED;
DRAWTEXT_FIX(C>O,1,1,0,'程序化交易模型'),COLORRED;