通达信大跌后抄底选股指标公式

通达信见底买指标公式

 DIFF:=EMA(CLOSE,3)-EMA(CLOSE,8);

DEA:=EMA(DIFF,5);

macd:=2*(DIFF-DEA);

X1:=EMA(DIFF,5)*5;

X2:=((EMA(CLOSE,3)-EMA(CLOSE,8)))*5;

XG:crOSS(X2,X1) AND X1<-0.25 AND (REF(C,20)-C)/C>0.30;

通达信换手明细指标公式