?字UNICODE编码U+289FD,10进制: 166397,UTF-32: 000289FD,UTF-8: F0 A8 A7 BD。zI.tTCx.Net天天查询提供
?字位于中日韩统一表意文字扩充B区(CJK Unified Ideographs Extension B)。(zI.Ttcx.nET)