以下是股票是牛股还是熊股－（源码）
VAR1:=IF((CLOSE > OPEN),((CLOSE – OPEN) * VOL),IF((CLOSE < OPEN),((CLOSE – OPEN) * VOL),0));
VAR2:=IF((CLOSE > REF(CLOSE,1)),((CLOSE – REF(CLOSE,1)) * VOL),IF((CLOSE < REF(CLOSE,1)),((CLOSE – REF(CLOSE,1)) * VOL),0));
VAR3:=IF((OPEN > REF(CLOSE,1)),((OPEN – REF(CLOSE,1)) * VOL),IF((OPEN < REF(CLOSE,1)),((OPEN – REF(CLOSE,1)) * VOL),0));
VAR4:=IF((CLOSE OPEN),((OPEN – CLOSE) * VOL),0));
VAR5:=IF((CLOSE REF(CLOSE,1)),((REF(CLOSE,1) – CLOSE) * VOL),0));
VAR6:=IF((OPEN REF(CLOSE,1)),((REF(CLOSE,1) – OPEN) * VOL),0));
VAR7:=(CLOSE > OPEN);
VAR8:=(CLOSE > REF(CLOSE,1));
VAR9:=(OPEN > REF(CLOSE,1));
VARA:=((VAR7 OR VAR8) OR VAR9);
机构:(SUM(((((VAR1 + VAR2) + VAR3) / 3) / CAPITAL),5) * 1000),COLORYELLOW;
散户:(SUM(((((VAR4 + VAR5) + VAR6) / 3) / CAPITAL),10) * 1000),COLORRED;
系数:EMA((((((((COUNT(VAR8,12) / 12) + (COUNT(VAR7,12) / 12)) + (COUNT(VAR9,12) / 12)) / 3) * MA(机构,5)) * 2) *1.1),2),COLORGREEN;
平衡:0,POINTDOT,COLORGREEN;
