?字UNICODE编码U+23EC9,10进制: 147145,UTF-32: 00023EC9,UTF-8: F0 A3 BB 89。(tTCx.NEt)
?字位于中日韩统一表意文字扩充B区(CJK Unified Ideographs Extension B)。由Zi.tTCX.Net提供