?字UNICODE编码U+23D51,10进制: 146769,UTF-32: 00023D51,UTF-8: F0 A3 B5 91。(//wwW.FHCha.cOm/ziDiaN/)
?字位于中日韩统一表意文字扩充B区(CJK Unified Ideographs Extension B)。由//WwW.fHchA.cOM/ziDiaN/提供