?字UNICODE编码U+231D2,10进制: 143826,UTF-32: 000231D2,UTF-8: F0 A3 87 92。by TtCx.net
?字位于中日韩统一表意文字扩充B区(CJK Unified Ideographs Extension B)。汉语字典ZI.ttCX.NEt提供