Unicode::Collate::CJK::GB2312

    use Unicode::Collate;
    use Unicode::Collate::CJK::GB2312;
    my $collator = Unicode::Collate->new(
        overrideCJK => \&Unicode::Collate::CJK::GB2312::weightGB2312
    );

"Unicode::Collate::CJK::GB2312" provides "weightGB2312()", that is adequate for "overrideCJK" of "Unicode::Collate" and makes tailoring of CJK Unified Ideographs in the order of CLDR's gb2312han ordering.

The gb2312han ordering includes 5 code points in private use area (E2D8..E2DC), that can't utilize "weightGB2312()" for collation. For them, use "entry" instead.

CLDR - Unicode Common Locale Data Repository

<http://cldr.unicode.org/>

Unicode Locale Data Markup Language (LDML) - UTS #35

<http://www.unicode.org/reports/tr35/>

Unicode::Collate

Unicode::Collate::Locale