?字UNICODE编码U+24EAA,10进制: 151210,UTF-32: 00024EAA,UTF-8: F0 A4 BA AA。汉语字典zi.TtCX.nET提供
?字位于中日韩统一表意文字扩充B区(CJK Unified Ideographs Extension B)。(ttcX.NEt)