?字UNICODE编码U+29E35,10进制: 171573,UTF-32: 00029E35,UTF-8: F0 A9 B8 B5。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)。(Ttcx.nEt)