经典成交量之小试牛刀选股指标公式

N:=5;
VAR1:=4*SMA((CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100,5,1)-3*SMA(SMA((CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100,5,1),3.2,1);
VAR2:=8;
小试牛刀: IF(crOSS(VAR1,VAR2),8,0);