Set

Original expression

-[\u4F00-\u9FFF] Copy

Normalized

[\u0000-\u4EFF\uA000-\u{10FFFF}] Copy

Perl

[\x00-\x{4EFF}\x{A000}-\x{10FFFF}] Copy

Complemetary

Characters (1093376)

• U+0000
• ...
• 仿 U+4EFF
• ꀀ U+A000
• ...
• 􏿿 U+10FFFF