t1:=(c-o)/o>=0 and (c-o)/o<0.002 and v>ref(v,1);t2:=(o-c)/c>=0 and (o-c)/c<0.002 and v>ref(v,1);t3:=(ref(c,1)-ref(o,1))/ref(o,1)>=0 and (ref(c,1)-ref(o,1))/ref(o,1)<0.002 and r...
{昨日收出带有大于3%的长上影阴线, 今日收出带有大于3%的长下影阳线 且阳线实体大于阴线实体的选股} 昨日:=(h-o)/ref(c,1)*100>3 and c;今日:=(o-l)/ref(c,1)*100>3 and c>o;阳大于阴:=c-o>ref(o-c,1);ref(昨日,1)and 今日 and 阳大于阴;如下图是符合条件的