ZT:=C/REF(C,1)>1.097; 小阳:=C>O AND V>REF(V,1) AND REF(ZT,1); 起爆:=REF(HHV(V,8),1)/V>=1.97 AND REF(HHV(小阳,8),1) AND C>O; 爆:起爆;