?字UNICODE编码U+28D34,10进制: 167220,UTF-32: 00028D34,UTF-8: F0 A8 B4 B4。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)。(ttCx.nEt)