{挖坑洗盘选股 条件选股 电脑手机通用}
RSI2上穿50:=CROSS(RSI(2),50);
MA5:=MA(C,5);
MA13:=MA(C,13);
MA30:=MA(C,30);
MA60:=MA(C,60);
MA250:=MA(C,250);
月线上行:=MA30>REF(MA30,1);
RSV5:=(C-LLV(L,5))/(HHV(H,5)-LLV(L,5))*100;
RSV平滑:=SMA(RSV5,5,1);
RSV再平滑:=SMA(RSV平滑,3.2,1);
挖坑值:=4*RSV平滑-3*RSV再平滑;
超卖挖坑:=挖坑值<=8;
多头排列:=MA5>MA13 AND MA13>MA30 AND MA30>MA60 AND MA60>MA250;
短线回抽排列:=MA13>MA5 AND MA5>MA30 AND MA30>MA60 AND MA60>MA250;
挖坑日:=(多头排列 OR 短线回抽排列) AND 月线上行 AND 超卖挖坑;
收阳:=C>REF(C,1);
近五日曾挖坑:=COUNT(挖坑日,5)>=1;
挖坑洗盘:FILTER(收阳 AND 近五日曾挖坑,5) AND RSI2上穿50 AND C>MA5;