| Symbol Name | Nothing Hanzi |
| Unicode Version | 1.1 |
| Unicode | U+7121 |
| Unicode block | |
| General category | Other Letter (Lo) |
| CSS Code | \7121 |
| Hex Code | 0x7121 |
| HTML Code | 無 |
| LaTeX | \CJKchar{7121} |
| Symbol | 無 |
| URL encode (UTF-8 percent) | %E7%84%A1 |
| Spoken / screen reader name | Nothing Hanzi |
| UTF-8 | E7 84 A1 |
| UTF-16 | 7121 |
| UTF-32 | 00007121 |
1\documentclass{article}2\usepackage{pifont}3\CJKchar{7121}4\end{document}You can type the nothing hanzi symbol on most modern devices with the help of following methods:
Alt + 28961 on Windows (numeric keypad with Num Lock), or insert via Character Map / IME.
Edit → Emoji & Symbols, search "nothing hanzi", or use Unicode Hex Input with 7121.
Ctrl + Shift + U, type 7121, then Enter (layout-dependent), or use an IBus CJK table.
Paste from this page, use text replacement, or pick from a Japanese/Chinese keyboard.
Paste from this page or use a keyboard with CJK ideograph support.
1span.cjk-nothing::before { content: "\\7121"; font-family: "Hiragino Sans", "PingFang SC", "Noto Sans CJK SC", serif; }1<span>無</span>Nothing Hanzi symbol's representation in different programming languages can be found in the table below:
| Language | Representation |
|---|---|
| JavaScript / TypeScript | '\u7121' or String.fromCodePoint(28961) |
| Python | '\N{CJK UNIFIED IDEOGRAPH-7121}' or chr(28961) |
| Rust | '\u{7121}' |
| C / C++ | UTF-8 source or wchar_t with U+7121 |
| Go | string(rune(0x7121)) |
| Ruby | "\u{7121}" |