...下跌的成交量都小于上涨时的成交量,通达信选股公式答:UP:= IF(C > REF(C, 1) AND V > REF(V, 1), 1, 0);DN:= IF(C < REF(C, 1) AND V < REF(V, 1), 1, 0);UPDAYS:= SUM(UP, 10);DNDAYS:= SUM(DN, 10);SELECT: UPDAYS + DNDAYS = 10 AND UPDAYS > DNDAYS;{选出:600596 新安股份 600749 西藏旅游 600841 上柴...
求通达信31天内最小量/最大量比值<=0.52,同时满足N天内放量上涨,缩是下...答:N:=31;五涨幅:=(C-REF(C,5))/REF(C,5)*100;涨:=IF(BETWEEN(五涨幅,15,35),HOD(SUM(V,5),15)<=2,0);跌:=IF(五涨幅<=5,HOD(SUM(V,5),15)>=8,0);涨跌:=COUNT(涨,N)>0 AND COUNT(跌,N)>0;最大量为阳线:=IF(HOD(V,N)=1,C>REF(C,1),0);大小量比:=LLV(V,N...