?字UNICODE编码U+231A3,10进制: 143779,UTF-32: 000231A3,UTF-8: F0 A3 86 A3。由//WwW.fHcha.CoM/ziDIAn/提供
?字位于中日韩统一表意文字扩充B区(CJK Unified Ideographs Extension B)。