[Bioperl-l] Strange result

[thechans at citiz.net]

Hello,
I am new to Bioperl. I want to just copy some sequences out of an existing genbank file(multiple seq included).
The selected sequences is still gb format and put to a new file.
I received no warning and it worked well but the new file showed something strange.
e.g,
					/country="Bio::Annotation::SimpleValue=HASH(0x1bdc7a4)"
                     /db_xref="Bio::Annotation::SimpleValue=HASH(0x1bdc9cc)"
                     /mol_type="Bio::Annotation::SimpleValue=HASH(0x1bdca68)"
                     /isolate="Bio::Annotation::SimpleValue=HASH(0x1bdc8ac)"
                     /organism="Bio::Annotation::SimpleValue=HASH(0x1bdc954)"
why it happened?