BBI:=(MA(CLOSE,3)+MA(CLOSE,6)+MA(CLOSE,12)+MA(CLOSE,24))/4;
上:=BBI+3*STD(BBI,10);
中:=BBI;
下:=BBI-3*STD(BBI,10);
优选:=BETWEEN(上,OPEN,CLOSE) AND BETWEEN(中,OPEN,CLOSE) AND
BETWEEN(下,OPEN,CLOSE) AND CLOSE OPEN AND 上 =REF(上,1) AND
中 =REF(中,1) AND 下 REF(下,1),COLOR00FF00;
一阳穿三线选股:IF(FILTER(优选,2),1,0);
V0:0,COLORRED;