这是indexloc提供的服务，不要输入任何密码
TagField NameXML NameData TypeUnion DatatypeDescriptionAddedDepr.Enums from tag
362EncodedUnderlyingIssuerLen @EncUndIssrLenLength

Byte length of encoded (non-ASCII characters) EncodedUnderlyingIssuer (363) field.



 Added  FIX.4.2
Used in messages:
Used in components:
[UnderlyingInstrument]