?字UNICODE编码U+2449B,10进制: 148635,UTF-32: 0002449B,UTF-8: F0 A4 92 9B。由天天查询汉语字典提供
?字位于中日韩统一表意文字扩充B区(CJK Unified Ideographs Extension B)。(tTCx.net)