?字UNICODE编码U+20874,10进制: 133236,UTF-32: 00020874,UTF-8: F0 A0 A1 B4。汉语字典由ZI.tTCx.nET提供
?字位于中日韩统一表意文字扩充B区(CJK Unified Ideographs Extension B)。by TTcx.nEt