?字UNICODE编码U+2A5C0,10进制: 173504,UTF-32: 0002A5C0,UTF-8: F0 AA 97 80。by zI.ttcX.NEt
?字位于中日韩统一表意文字扩充B区(CJK Unified Ideographs Extension B)。由天天查询汉语字典提供