ZF:=(C/REF(C,1)-1)*100; 高開:=(O/REF(C,1)-1)*100; S0:=DYNAINFO(15)/O/100; 開盤滿量1:S0/REF(V,1)*100,NODRAW; T1:=(EMA(O,20)-REF(EMA(O,20),1))/REF(EMA(O,20),1)*100; T2:=REF(L,BARSLAST(CROSS(T1,0))); 競價力道:(O-T2)/T2*100,NODRAW; 競價力道選股:競價力道<=20 AND REF(ZF>9.80,1) AND 開盤滿量1>5 AND 高開>=2 AND 高開<=7.5;