通达信布林日周开口选股指标公式

N:=20;
MID:=MA(CN);
VART1:=POW((C-MID)2);
VART2:=MA(VART1N);
VART3:=SQRT(VART2);
UPPER:=MID+2*VART3;
LOWER:=MID-2*VART3;
BOLL:=REF(MID1);
UB:=REF(UPPER1);
LB:=REF(LOWER1);
DIFF:=EMA(CLOSE12)-EMA(CLOSE26);
DEA:=EMA(DIFF9);
MACD:=2*(DIFF-DEA);
FH1:=REF(MACD1)<REF(MACD2) AND REF(MACD2)<REF(MACD3) AND REF(MACD3)<REF(MACD4);
FH2:=MACD>=0 AND COUNT(MACD>REF(MACD1)1)=1;
FH3:=EMA(C30)>=REF(EMA(C30)1) AND COUNT(EMA(C5)>EMA(C10) AND EMA(C10)>EMA(C30)1)=1;
FH4:=CROSS(CEMA(C30)) OR C>EMA(C30);
FH5:=FH1 AND FH2 AND FH3 AND FH4;
FH6:=FH1 AND FH2 AND FH3 AND FH4 AND ABS((DIFF-DEA)/C)<0.018;
FH7:=FH1 AND FH2 AND FH3 AND FH4 AND MACD<0.10;
FH8:=COUNT(C/REF(C1)>=1.098 AND L<C25)>=1 AND BARSCOUNT(C)>120;
XG:BOLL>=O AND BOLL<=C AND BOLL#WEEK>O AND BOLL#WEEK<=C
AND MA(V5)>MA(V135) AND FH5 OR FH6 OR FH7 AND FH8 AND (UPPER-LOWER)/MID<0.16;