U+5E51 "幑" CJK Unified Ideograph-# Unicode Character

U+5E51 "幑" CJK Unified Ideograph-# is a rarely used Chinese character that historically carries the meaning of a banner, streamer, or distinguishing mark, particularly in the context of ancient military or official insignia. This character is composed of the radical for cloth or fabric combined with phonetic elements, and it appears in classical Chinese texts where it denotes a standard or emblem used for identification or as a rallying symbol. In modern usage, it is considered an archaic or specialized character, not commonly found in everyday writing, but it remains encoded in the Unicode standard for historical and linguistic documentation.