last(v>llv(v,30)*2.5)>13 and count("ddx.ddx">0,30)>20 and c/ref(c,30)<1.2 and count("ddx.ddx">0,10)>5 and count("ddy.ddy">0,10)>5 and DYNAINFO(57)/100000000<75 and BARSCOUNT(c)>5 and DYNAINFO(41)>0;
{成交量连续13天以上是30内最低成交量的2.5倍以上,且DDX最近30天超过20天是飘红的, 且30个交易日涨幅小于20%,且最近10天内DDX,DDY飘红超过5天, 流通市值小于75亿,上市天数超过5天,剔除停牌个股}; |