开:=REF(O,1);
收:=REF(C,1);
PM:=(开-收)/开;
PM2:=(O-C)/O;
昨日阴线:=REF(O,1)>REF(C,1);
今日阳包阴:=C>O AND C>=开 AND O<=(开+0.04) AND V>=REF(V,1)*0.85 AND PM>=0.015;
MA13:=MA(CLOSE,13);
MA20:=MA(CLOSE,20);
MA34:=MA(CLOSE,34);
MA55:=MA(CLOSE,55);
多头1:=MA13>MA34 OR MA20>=MA34;
选股:昨日阴线 AND 今日阳包阴 AND 多头1;
