㡰字UNICODE编码U+3870，10进制: 14448，UTF-32: 00003870，UTF-8: E3 A1 B0。
㡰字位于中日韩统一表意文字扩充A区（CJK Unified Ideographs Extension A）。
(large seal type 宇) a house; a roof, appearance, space; the canopy of heaven, to cover
