Unicode中的常用符号
Unicode是国际组织制定的可以容纳世界上所有文字和符号的字符编码方案，所以包容万象，使用Unicode符号可以在网页上直接显示一些常用的符号，比如箭头、表情等。但因为Unicode码数量过于庞大，从CodeCharts.pDF中查找对应符号的码非常耗时，所以就把一些常见常用的列在下面，方便查找使用。
1. 基本的标点符号General Punctuation：
| Unicode | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F |
| \u200 |
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| \u201 | ‐ | ‑ | ‒ | – | — | ― | ‖ | ‗ | ‘ | ’ | ‚ | ‛ | “ | ” | „ | ‟ |
| \u202 | † | ‡ | • | ‣ | ․ | ‥ | … | ‧ |
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| \u203 | ‰ | ‱ | ′ | ″ | ‴ | ‵ | ‶ | ‷ | ‸ | ‹ | › | ※ | ‼ | ‽ | ‾ | ‿ |
| \u204 | ⁀ | ⁁ | ⁂ | ⁃ | ⁄ | ⁅ | ⁆ | ⁇ | ⁈ | ⁉ | ⁊ | ⁋ | ⁌ | ⁍ | ⁎ | ⁏ |
| \u205 | ⁐ | ⁑ | ⁒ | ⁓ | ⁔ | ⁕ | ⁖ | ⁗ | ⁘ | ⁙ | ⁚ | ⁛ | ⁜ | ⁝ | ⁞ |
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| \u206 | | | | | | | | | | | | | | | | |
1.1 增补标点符号Supplemental Punctuation：
| Unicode | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F |
| \u2E0 | ⸀ | ⸁ | ⸂ | ⸃ | ⸄ | ⸅ | ⸆ | ⸇ | ⸈ | ⸉ | ⸊ | ⸋ | ⸌ | ⸍ | ⸎ | ⸏ |
| \u2E1 | ⸐ | ⸑ | ⸒ | ⸓ | ⸔ | ⸕ | ⸖ | ⸒ | ⸓ | ⸙ | ⸚ | ⸛ | ⸜ | ⸝ | ⸞ | ⸟ |
| \u2E2 | ⸠ | ⸡ | ⸢ | ⸣ | ⸤ | ⸥ | ⸦ | ⸧ | ⸨ | ⸩ | ⸪ | ⸫ | ⸬ | ⸭ | ⸮ | ⸯ |
| \u2E3 | ⸰ | ⸱ | ⸲ | ⸳ | ⸴ | ⸵ | ⸶ | ⸷ | ⸸ | ⸹ | ⸺ | ⸻ | ⸼ | ⸽ | ⸾ | ⸿ |
| \u2E4 | ⹀ | ⹁ | ⹂ | ⹃ | ⹄ | ⹅ | ⹆ | ⹇ | ⹈ | ⹉ | ⹊ | ⹋ | ⹌ | ⹍ | ⹎ | ⹏ |
2. 上标和下标SuPErscripts and Subscripts：
| Unicode | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F |
| \u207 | ⁰ | ⁱ | | | ⁴ | ⁵ | ⁶ | ⁷ | ⁸ | ⁹ | ⁺ | ⁻ | ⁼ | ⁽ | ⁾ | ⁿ |
| \u208 | ₀ | ₁ | ₂ | ₃ | ₄ | ₅ | ₆ | ₇ | ₈ | ₉ | ₊ | ₋ | ₌ | ₍ | ₎ | |
| \u209 | ₐ | ₑ | ₒ | ₓ | ₔ | ₕ | ₖ | ₗ | ₘ | ₙ | ₚ | ₛ | ₜ | | | |
2.1 商标类符号：
| Unicode | AE | A9 | 99 |
| \u00 | ® | © | |
3. 货币符号Currency Symbols：
| Unicode | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F |
| \u20A | ₠ | ₡ | ₢ | ₣ | ₤ | ₥ | ₦ | ₧ | ₨ | ₩ | ₪ | ₫ | € | ₭ | ₮ | ₯ |
| \u20B | ₰ | ₱ | ₲ | ₳ | ₴ | ₵ | ₶ | ₷ | ₸ | ₹ | ₺ | ₻ | ₼ | ₽ | ₾ | ₿ |
4. 箭头类Arrows：
| Unicode | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F |
| \u219 | ← | ↑ | → | ↓ | ↔ | ↕ | ↖ | ↗ | ↘ | ↙ | ↚ | ↛ | ↜ | ↝ | ↞ | ↟ |
| \u21A | ↠ | ↡ | ↢ | ↣ | ↤ | ↥ | ↦ | ↧ | ↨ | ↩ | ↪ | ↫ | ↬ | ↭ | ↮ | ↯ |
| \u21B | ↰ | ↱ | ↲ | ↳ | ↴ | ↵ | ↶ | ↷ | ↸ | ↹ | ↺ | ↻ | ↼ | ↽ | ↾ | ↿ |
| \u21C | ⇀ | ⇁ | ⇂ | ⇃ | ⇄ | ⇅ | ⇆ | ⇇ | ⇈ | ⇉ | ⇊ | ⇋ | ⇌ | ⇍ | ⇎ | ⇏ |
| \u21D | ⇐ | ⇑ | ⇒ | ⇓ | ⇔ | ⇕ | ⇖ | ⇗ | ⇘ | ⇙ | ⇚ | ⇛ | ⇜ | ⇝ | ⇞ | ⇟ |
| \u21E | ⇠ | ⇡ | ⇢ | ⇣ | ⇤ | ⇥ | ⇦ | ⇧ | ⇨ | ⇩ | ⇪ | ⇫ | ⇬ | ⇭ | ⇮ | ⇯ |
| \u21F | ⇰ | ⇱ | ⇲ | ⇳ | ⇴ | ⇵ | ⇶ | ⇷ | ⇸ | ⇹ | ⇺ | ⇻ | ⇼ | ⇽ | ⇾ | ⇿ |
4.1 增补箭头符号Supplemental Arrows-A：
| Unicode | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F |
| \u27F | ⟰ | ⟱ | ⟲ | ⟳ | ⟴ | ⟵ | ⟶ | ⟷ | ⟸ | ⟹ | ⟺ | ⟻ | ⟼ | ⟽ | ⟾ | ⟿ |
4.2 增补箭头符号Supplemental Arrows-B：
| Unicode | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F |
| \u290 | ⤀ | ⤁ | ⤂ | ⤃ | ⤄ | ⤅ | ⤆ | ⤇ | ⤈ | ⤉ | ⤊ | ⤋ | ⤌ | ⤍ | ⤎ | ⤏ |
| \u291 | ⤐ | ⤑ | ⤒ | ⤓ | ⤔ | ⤕ | ⤖ | ⤗ | ⤘ | ⤙ | ⤚ | ⤛ | ⤜ | ⤝ | ⤞ | ⤟ |
| \u292 | ⤠ | ⤡ | ⤢ | ⤣ | ⤤ | ⤥ | ⤦ | ⤧ | ⤨ | ⤩ | ⤪ | ⤫ | ⤬ | ⤭ | ⤮ | ⤯ |
| \u293 | ⤰ | ⤱ | ⤲ | ⤳ | ⤴ | ⤵ | ⤶ | ⤷ | ⤸ | ⤹ | ⤺ | ⤻ | ⤼ | ⤽ | ⤾ | ⤿ |
| \u294 | ⥀ | ⥁ | ⥂ | ⥃ | ⥄ | ⥅ | ⥆ | ⥇ | ⥈ | ⥉ | ⥊ | ⥋ | ⥌ | ⥍ | ⥎ | ⥏ |
| \u295 | ⥐ | ⥑ | ⥒ | ⥓ | ⥔ | ⥕ | ⥖ | ⥗ | ⥘ | ⥙ | ⥚ | ⥛ | ⥜ | ⥝ | ⥞ | ⥟ |
| \u296 | ⥠ | ⥡ | ⥢ | ⥣ | ⥤ | ⥥ | ⥦ | ⥧ | ⥨ | ⥩ | ⥪ | ⥫ | ⥬ | ⥭ | ⥮ | ⥯ |
| \u297 | ⥰ | ⥱ | ⥲ | ⥳ | ⥴ | ⥵ | ⥶ | ⥷ | ⥸ | ⥹ | ⥺ | ⥻ | ⥼ | ⥽ | ⥾ | ⥿ |
5. 制表符Box Drawing：
| Unicode | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F |
| \u250 | ─ | ━ | │ | ┃ | ┄ | ┅ | ┆ | ┇ | ┈ | ┉ | ┊ | ┋ | ┌ | ┍ | ┎ | ┏ |
| \u251 | ┐ | ┑ | ┒ | ┓ | └ | ┕ | ┖ | ┗ | ┘ | ┙ | ┚ | ┛ | ├ | ┝ | ┞ | ┟ |
| \u252 | ┠ | ┡ | ┢ | ┣ | ┤ | ┥ | ┦ | ┧ | ┨ | ┩ | ┪ | ┫ | ┬ | ┭ | ┮ | ┯ |
| \u253 | ┰ | ┱ | ┲ | ┳ | ┴ | ┵ | ┶ | ┷ | ┸ | ┹ | ┺ | ┻ | ┼ | ┽ | ┾ | ┿ |
| \u254 | ╀ | ╁ | ╂ | ╃ | ╄ | ╅ | ╆ | ╇ | ╈ | ╉ | ╊ | ╋ | ╌ | ╍ | ╎ | ╏ |
| \u255 | ═ | ║ | ╒ | ╓ | ╔ | ╕ | ╖ | ╗ | ╘ | ╙ | ╚ | ╛ | ╜ | ╝ | ╞ | ╟ |
| \u256 | ╠ | ╡ | ╢ | ╣ | ╤ | ╥ | ╦ | ╧ | ╨ | ╩ | ╪ | ╫ | ╬ | ╭ | ╮ | ╯ |
| \u257 | ╰ | ╱ | ╲ | ╳ | ╴ | ╵ | ╶ | ╷ | ╸ | ╹ | ╺ | ╻ | ╼ | ╽ | ╾ | ╿ |
6. 色块类Block Elements：
| Unicode | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F |
| \u258 | ▀ | ▁ | ▂ | ▃ | ▄ | ▅ | ▆ | ▇ | █ | ▉ | ▊ | ▋ | ▌ | ▍ | ▎ | ▏ |
| \u259 | ▐ | ░ | ▒ | ▓ | ▔ | ▕ | ▖ | ▗ | ▘ | ▙ | ▚ | ▛ | ▜ | ▝ | ▞ | ▟ |
7. 几何图形Geometric Shapes：
| Unicode | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F |
| \u25A | ■ | □ | ▢ | ▣ | ▤ | ▥ | ▦ | ▧ | ▨ | ▩ | ▪ | ▫ | ▬ | ▭ | ▮ | ▯ |
| \u25B | ▰ | ▱ | ▲ | △ | ▴ | ▵ | ▶ | ▷ | ▸ | ▹ | ► | ▻ | ▼ | ▽ | ▾ | ▿ |
| \u25C | ◀ | ◁ | ◂ | ◃ | ◄ | ◅ | ◆ | ◇ | ◈ | ◉ | ◊ | ○ | ◌ | ◍ | ◎ | ● |
| \u25D | ◐ | ◑ | ◒ | ◓ | ◔ | ◕ | ◖ | ◗ | ◘ | ◙ | ◚ | ◛ | ◜ | ◝ | ◞ | ◟ |
| \u25E | ◠ | ◡ | ◢ | ◣ | ◤ | ◥ | ◦ | ◧ | ◨ | ◩ | ◪ | ◫ | ◬ | ◭ | ◮ | ◯ |
| \u25F | ◰ | ◱ | ◲ | ◳ | ◴ | ◵ | ◶ | ◷ | ◸ | ◹ | ◺ | ◻ | ◼ | ◽ | ◾ | ◿ |
8. 各种特殊符号Miscellaneous Symbols：
| Unicode | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F |
| \u260 | ☀ | ☁ | ☂ | ☃ | ☄ | ★ | ☆ | ☇ | ☈ | ☉ | ☊ | ☋ | ☌ | ☍ | ☎ | ☏ |
| \u261 | ☐ | ☑ | ☒ | ☓ | ☔ | ☕ | ☖ | ☗ | ☘ | ☙ | ☚ | ☛ | ☜ | ☝ | ☞ | ☟ |
| \u262 | ☠ | ☡ | ☢ | ☣ | ☤ | ☥ | ☦ | ☧ | ☨ | ☩ | ☪ | ☫ | ☬ | ☭ | ☮ | ☯ |
| \u263 | ☰ | ☱ | ☲ | ☳ | ☴ | ☵ | ☶ | ☷ | ☸ | ☹ | ☺ | ☻ | ☼ | ☽ | ☾ | ☿ |
| \u264 | ♀ | ♁ | ♂ | ♃ | ♄ | ♅ | ♆ | ♇ | ♈ | ♉ | ♊ | ♋ | ♌ | ♍ | ♎ | ♏ |
| \u265 | ♐ | ♑ | ♒ | ♓ | ♔ | ♕ | ♖ | ♗ | ♘ | ♙ | ♚ | ♛ | ♜ | ♝ | ♞ | ♟ |
| \u266 | ♠ | ♡ | ♢ | ♣ | ♤ | ♥ | ♦ | ♧ | ♨ | ♩ | ♪ | ♫ | ♬ | ♭ | ♮ | ♯ |
| \u267 | ♰ | ♱ | ♲ | ♳ | ♴ | ♵ | ♶ | ♷ | ♸ | ♹ | ♺ | ♻ | ♼ | ♽ | ♾ | ♿ |
| \u268 | ⚀ | ⚁ | ⚂ | ⚃ | ⚄ | ⚅ | ⚆ | ⚇ | ⚈ | ⚉ | ⚊ | ⚋ | ⚌ | ⚍ | ⚎ | ⚏ |
| \u269 | ⚐ | ⚑ | ⚒ | ⚓ | ⚔ | ⚕ | ⚖ | ⚗ | ⚘ | ⚙ | ⚚ | ⚛ | ⚜ | ⚝ | ⚞ | ⚟ |
| \u26A | ⚠ | ⚡ | ⚢ | ⚣ | ⚤ | ⚥ | ⚦ | ⚧ | ⚨ | ⚩ | ⚪ | ⚫ | ⚬ | ⚭ | ⚮ | ⚯ |
| \u26B | ⚰ | ⚱ | ⚲ | ⚳ | ⚴ | ⚵ | ⚶ | ⚷ | ⚸ | ⚹ | ⚺ | ⚻ | ⚼ | ⚽ | ⚾ | ⚿ |
| \u26C | ⛀ | ⛁ | ⛂ | ⛃ | ⛄ | ⛅ | ⛆ | ⛇ | ⛈ | ⛉ | ⛊ | ⛋ | ⛌ | ⛍ | ⛎ | ⛏ |
| \u26D | ⛐ | ⛑ | ⛒ | ⛓ | ⛔ | ⛕ | ⛖ | ⛗ | ⛘ | ⛙ | ⛚ | ⛛ | ⛜ | ⛝ | ⛞ | ⛟ |
| \u26E | ⛠ | ⛡ | ⛢ | ⛣ | ⛤ | ⛥ | ⛦ | ⛧ | ⛨ | ⛩ | ⛪ | ⛫ | ⛬ | ⛭ | ⛮ | ⛯ |
| \u26F | ⛰ | ⛱ | ⛲ | ⛳ | ⛴ | ⛵ | ⛶ | ⛷ | ⛸ | ⛹ | ⛺ | ⛻ | ⛼ | ⛽ | ⛾ | ⛿ |
其中包括了音乐符号2669--266F，星座符号2648--2653，国际象棋符号2654--265F，扑克符号2660--2667。
9. 装饰性符号Dingbats：
| Unicode | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F |
| \u270 | ✀ | ✁ | ✂ | ✃ | ✄ | ✅ | ✆ | ✇ | ✈ | ✉ | ✊ | ✋ | ✌ | ✍ | ✎ | ✏ |
| \u271 | ✐ | ✑ | ✒ | ✓ | ✔ | ✕ | ✖ | ✗ | ✘ | ✙ | ✚ | ✛ | ✜ | ✝ | ✞ | ✟ |
| \u272 | ✠ | ✡ | ✢ | ✣ | ✤ | ✥ | ✦ | ✧ | ✨ | ✩ | ✪ | ✫ | ✬ | ✭ | ✮ | ✯ |
| \u273 | ✰ | ✱ | ✲ | ✳ | ✴ | ✵ | ✶ | ✷ | ✸ | ✹ | ✺ | ✻ | ✼ | ✽ | ✾ | ✿ |
| \u274 | ❀ | ❁ | ❂ | ❃ | ❄ | ❅ | ❆ | ❇ | ❈ | ❉ | ❊ | ❋ | ❌ | ❍ | ❎ | ❏ |
| \u275 | ❐ | ❑ | ❒ | ❓ | ❔ | ❕ | ❖ | ❗ | ❘ | ❙ | ❚ | ❛ | ❜ | ❝ | ❞ | ❟ |
| \u276 | ❠ | ❡ | ❢ | ❣ | ❤ | ❥ | ❦ | ❧ | ❨ | ❩ | ❪ | ❫ | ❬ | ❭ | ❮ | ❯ |
| \u277 | ❰ | ❱ | ❲ | ❳ | ❴ | ❵ | ❶ | ❷ | ❸ | ❹ | ❺ | ❻ | ❼ | ❽ | ❾ | ❿ |
| \u278 | ➀ | ➁ | ➂ | ➃ | ➄ | ➅ | ➆ | ➇ | ➈ | ➉ | ➊ | ➋ | ➌ | ➍ | ➎ | ➏ |
| \u279 | ➐ | ➑ | ➒ | ➓ | ➔ | ➕ | ➖ | ➗ | ➘ | ➙ | ➚ | ➛ | ➜ | ➝ | ➞ | ➟ |
| \u27A | ➠ | ➡ | ➢ | ➣ | ➤ | ➥ | ➦ | ➧ | ➨ | ➩ | ➪ | ➫ | ➬ | ➭ | ➮ | ➯ |
| \u27B | ➰ | ➱ | ➲ | ➳ | ➴ | ➵ | ➶ | ➷ | ➸ | ➹ | ➺ | ➻ | ➼ | ➽ | ➾ | ➿ |
| \u27C | ⟀ | ⟁ | ⟂ | ⟃ | ⟄ | ⟅ | ⟆ | ⟇ | ⟈ | ⟉ | ⟊ | ⟋ | ⟌ | ⟍ | ⟎ | ⟏ |
| \u27D | ⟐ | ⟑ | ⟒ | ⟓ | ⟔ | ⟕ | ⟖ | ⟗ | ⟘ | ⟙ | ⟚ | ⟛ | ⟜ | ⟝ | ⟞ | ⟟ |
| \u27E | ⟠ | ⟡ | ⟢ | ⟣ | ⟤ | ⟥ | ⟦ | ⟧ | ⟨ | ⟩ | ⟪ | ⟫ | ⟬ | ⟭ | ⟮ | ⟯ |
| \u27F | ⟰ | ⟱ | ⟲ | ⟳ | ⟴ | ⟵ | ⟶ | ⟷ | ⟸ | ⟹ | ⟺ | ⟻ | ⟼ | ⟽ | ⟾ | ⟿ |
10. 各式符号和箭头Miscellaneous Symbols and Arrows：
| Unicode | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F |
| \u2B0 | ⬀ | ⬁ | ⬂ | ⬃ | ⬄ | ⬅ | ⬆ | ⬇ | ⬈ | ⬉ | ⬊ | ⬋ | ⬌ | ⬍ | ⬎ | ⬏ |
| \u2B1 | ⬐ | ⬑ | ⬒ | ⬓ | ⬔ | ⬕ | ⬖ | ⬗ | ⬘ | ⬙ | ⬚ | ⬛ | ⬜ | ⬝ | ⬞ | ⬟ |
| \u2B2 | ⬠ | ⬡ | ⬢ | ⬣ | ⬤ | ⬥ | ⬦ | ⬧ | ⬨ | ⬩ | ⬪ | ⬫ | ⬬ | ⬭ | ⬮ | ⬯ |
| \u2B3 | ⬰ | ⬱ | ⬲ | ⬳ | ⬴ | ⬵ | ⬶ | ⬷ | ⬸ | ⬹ | ⬺ | ⬻ | ⬼ | ⬽ | ⬾ | ⬿ |
| \u2B4 | ⭀ | ⭁ | ⭂ | ⭃ | ⭄ | ⭅ | ⭆ | ⭇ | ⭈ | ⭉ | ⭊ | ⭋ | ⭌ | ⭍ | ⭎ | ⭏ |
| \u2B5 | ⭐ | ⭑ | ⭒ | ⭓ | ⭔ | ⭕ | ⭖ | ⭗ | ⭘ | ⭙ | ⭚ | ⭛ | ⭜ | ⭝ | ⭞ | ⭟ |
| \u2B6 | ⭠ | ⭡ | ⭢ | ⭣ | ⭤ | ⭥ | ⭦ | ⭧ | ⭨ | ⭩ | ⭪ | ⭫ | ⭬ | ⭭ | ⭮ | ⭯ |
| \u2B7 | ⭰ | ⭱ | ⭲ | ⭳ | | | ⭶ | ⭷ | ⭸ | ⭹ | ⭺ | ⭻ | ⭼ | ⭽ | ⭾ | ⭿ |
| \u2B8 | ⮀ | ⮁ | ⮂ | ⮃ | ⮄ | ⮅ | ⮆ | ⮇ | ⮈ | ⮉ | ⮊ | ⮋ | ⮌ | ⮍ | ⮎ | ⮏ |
| \u2B9 | ⮐ | ⮑ | ⮒ | ⮓ | ⮔ | ⮕ | | ⮗ | ⮘ | ⮙ | ⮚ | ⮛ | ⮜ | ⮝ | ⮞ | ⮟ |
| \u2BA | ⮠ | ⮡ | ⮢ | ⮣ | ⮤ | ⮥ | ⮦ | ⮧ | ⮨ | ⮩ | ⮪ | ⮫ | ⮬ | ⮭ | ⮮ | ⮯ |
| \u2BB | ⮰ | ⮱ | ⮲ | ⮳ | ⮴ | ⮵ | ⮶ | ⮷ | ⮸ | ⮹ | ⮺ | ⮻ | ⮼ | ⮽ | ⮾ | ⮿ |
| \u2BC | ⯀ | ⯁ | ⯂ | ⯃ | ⯄ | ⯅ | ⯆ | ⯇ | ⯈ | ⯉ | ⯊ | ⯋ | ⯌ | ⯍ | ⯎ | ⯏ |
| \u2BD | ⯐ | ⯑ | ⯒ | ⯓ | ⯔ | ⯕ | ⯖ | ⯗ | ⯘ | ⯙ | ⯚ | ⯛ | ⯜ | ⯝ | ⯞ | ⯟ |
| \u2BE | ⯠ | ⯡ | ⯢ | ⯣ | ⯤ | ⯥ | ⯦ | ⯧ | ⯨ | ⯩ | ⯪ | ⯫ | ⯬ | ⯭ | ⯮ | ⯯ |
| \u2BF | ⯰ | ⯱ | ⯲ | ⯳ | ⯴ | ⯵ | ⯶ | ⯷ | ⯸ | ⯹ | ⯺ | ⯻ | ⯼ | ⯽ | ⯾ | ⯿ |
有些符号可能无法正常显示，只会显示一个矩形框，说明计算机上没有相关支持软件，需要等到安装了相应软件才能使用。不过，将来能够支持的字符会越来越多，这是必然的趋势。使用Unicode字符时，在HTML中使用“hhhh”形式，其中hhhh为4位十六进制的Unicode码，也可以转为10进制的码后使用“dddd”形式；在JavaScript脚本中使用，使用“\uhhhh”形式；CSS中使用时使用“\hhhh”形式。
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若转载请注明出处： Unicode中的常用符号
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