Code point
U+323C
Glyph appearance depends on your fonts.
U+323C
So<compat> 0028 76E3 0029U+323C PARENTHESIZED IDEOGRAPH SUPERVISE is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the Enclosed CJK Letters and Months block.
Choose the representation you need, then copy its value.
U+323C
12860
㈼
㈼
E3 88 BC
323C
0000323C
%E3%88%BC
\u323C
\u323C
\u323C
\323C