短炒买卖奇准之大底选股指标公式

短炒买卖奇准之大底选股指标公式
VAR1:=((CLOSE-ma(CLOSE,6))/MA(CLOSE,6)*100+(CLOSE-MA(CLOSE,24))/MA(CLOSE,24)*100+(CLOSE-MA(CLOSE,32))/MA(CLOSE,32)*100)/3;
大底:VAR1<-20 AND FILTER(VAR1> REF(VAR1,1),5);