{金底选股}
LC:=REF(CLOSE,1);
RSI1:=SMA(MAX(CLOSE-LC,0),6,1)/SMA(ABS(CLOSE-LC),6,1)*100;
BT1:=CROSS(RSI1,25);
主力:=EMA( (CLOSE-MA(CLOSE,7))/MA(CLOSE,7)*480,2)*5;
散户:=EMA( (CLOSE-MA(CLOSE,11))/MA(CLOSE,11)*480,7)*5;
BT2:=CROSS(主力,散户) AND 主力<-10;
BT:FILTER(COUNT(BT1 OR BT2,3)>=2,3);
