?字UNICODE编码U+28514,10进制: 165140,UTF-32: 00028514,UTF-8: F0 A8 94 94。(//WWW.FHcha.cOM/ZIdIAN/)
?字位于中日韩统一表意文字扩充B区(CJK Unified Ideographs Extension B)。由符号查汉字字典提供