捕捉首板涨停后回调再启动的妖股信号
ZT:=CLOSE/REF(CLOSE,1)>1.095 AND CLOSE=HIGH; 首板:COUNT(ZT,10)=1; 回调:REF(CLOSE,1)<REF(OPEN,1) AND CLOSE>REF(CLOSE,1); 捉妖:首板 AND 回调 AND VOL>REF(VOL,1); 选股:捉妖;