?字UNICODE编码U+2185E，10进制: 137310，UTF-32: 0002185E，UTF-8: F0 A1 A1 9E。(//www.fHchA.com/zIDIaN/)
?字位于中日韩统一表意文字扩充B区（CJK Unified Ideographs Extension B）。by //WwW.FhCHa.cOm/ZidIan/