This character belongs to the CJK Unified Ideographs Extension B block.
Tips
usage
Technical Unicode terminology. 表意文字 (biǎoyì wénzì) literally means 'meaning-expressing script' — i.e. ideographs/logographs, contrasted with 表音文字 (biǎoyīn wénzì, 'phonographic script') like the Latin alphabet.
culture
The block unifies characters used in Chinese, Japanese (kanji), and Korean (hanja) so that visually identical characters share one code point. The 'Han Unification' policy is occasionally controversial because subtle regional glyph differences end up depending on the chosen font.
