View details and encodings for Unicode character U+581B CJK Unified Ideograph-#581B, located in the CJK Unified Ideographs block and Other Letter category. This character was released in 1993 under Unicode version 1.1.
堛堛U+581B;22555\00581B\u581B\x{581B}\u{581B}u'\u581B'E5A09B581B0000581B