?字UNICODE编码U+23B4B,10进制: 146251,UTF-32: 00023B4B,UTF-8: F0 A3 AD 8B。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)。(zI.ttCx.Net)