?字UNICODE编码U+242FA,10进制: 148218,UTF-32: 000242FA,UTF-8: F0 A4 8B BA。(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