#!/usr/bin/perl

use Encode qw/encode decode/;

my $str = "aaa\x{4f60}\x{597d}bbb";  #这大概是个合法的utf8字符串吧?
print $str, "\n";

print encode('gb2312', decode('utf-8', $str)), "\n";

D:\>perl decode.pl
Wide character in print at decode.pl line 6.
aaa浣�濂�bbb
Cannot decode string with wide characters at C:/strawberry/perl/lib/Encode.pm li
ne 174.


这是怎么回事呢?

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