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这一个似乎暗示030和031是上下三角形。

（正如bobince所指出的，这似乎不是ASCII标准）

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最佳答案

Unicode箭头头：

▲-U+25B2黑色上点三角形
▲-U+25BC黑色向下指向三角形
U+25B4小黑上点三角形
-U+25BE小型黑色向下指向三角形

如果不能直接包含Unicode字符（使用UTF-8！），则分别使用▲和▼。

请注意，较小版本的字体支持不太好。最好使用较小字体的大版本。

更多Unicode箭头位于：

最后，这些箭头不是ASCII，包括↑和↑：它们是Unicode。

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间距修改字母块中有文字箭头：

U+02C2  ˂   &#706;  Modifier Letter Left  ArrowheadU+02C3  ˃   &#707;  Modifier Letter Right ArrowheadU+02C4  ˄   &#708;  Modifier Letter Up    ArrowheadU+02C5  ˅   &#709;  Modifier Letter Down  Arrowhead

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▲▲它们分别是U+25B2（&#x25B2）和U+25BC（&#x25BC）

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我用▲和▲，但它们可能不适合你。第一个我用alt 11551，第二个用11550。如果你的系统的ascii不一样，你可以随时复制粘贴它们。

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对于超文本标记语言实体

=◄
►=►
▲=▼
▲=▲

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“不是ASCII（也不是 ↑/↓)" 需要资格。

虽然这些字符在美国信息交换标准代码中没有定义为字形，但它们的代码通常用于为ASCII代码24和25（十六进制18和19，CANcel和EM：结束介质）提供图形表示。代码页437（IBM称为扩展ASCII，包括数字代码128到255）将这些字形定义为ASCII代码，这些约定的普遍性渗透到行业中，因为它们被惠普等领先公司部署为标准，特别是打印机和IBM，特别是从原始PC开始的微型计算机。

正如CAN和EM使用ASCII码在当时相对过时，证明它们作为字形的使用是合理的一样，随着时间的推移，当前使用UNICODE约定的代码作为字形的使用也过时了。

应该强调的是，IBM在扩展ASCII中对ASCII的扩展，不仅包括一个更大的数字集，用于数字代码128到255，而且还扩展了一些数字控制代码的使用，在ASCII范围0到32，从仅仅媒体传输控制协议包括字形。人们经常错误地认为，前0到128没有“扩展”，IBM在这个范围使用传统ASCII的字形。这个错误也在前面的参考文献中发生。这个错误变得如此普遍，以至于它在口语中潜意识地重新定义了ASCII。

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对不起，它们只在Unicode中。：（

大的：

U+25B2（黑色向上指向三角形▲）
U+25BC（黑色向下指向三角形▲）
U+25C0（黑色左指向三角形◀）
U+25B6（黑色直角三角形▶）

大白的：

U+25B3（白色向上指向三角形△）
U+25BD（白色向下指向三角形）
U+25C1（白色左指向三角形）
U+25B7（白色直角三角形）

还有一些小三角形：

U+25B4（黑色向上指向小三角形）
U+25C2（黑色左指小三角形）
U+25BE（黑色向下指向小三角形）
U+25B8（黑色右指小三角形）

还有一些白色的：

U+25C3（白色左指小三角形）
U+25BF（白色向下指向小三角形）
U+25B9（白色指向右的小三角形）
U+25B5（白色向上指向小三角形）

还有一些“尖”三角形。您可以在维基百科中阅读更多内容：
http://en.wikipedia.org/wiki/Geometric_Shapes

但不幸的是，它们都是Unicode而不是ASCII。如果您仍然想使用ASCII，那么您可以使用它的图像文件，只需使用^和v。（~~就像手机版的谷歌地图一样~~这是指古代移动Google地图）

正如其他人所建议的，您还可以使用超文本标记语言创建三角形，无论是CSS边框还是SVG形状，甚至是JavaScript画布。

css

div{width: 0px;height: 0px;border-top: 10px solid black;border-left: 8px solid transparent;border-right: 8px solid transparent;border-bottom: none;}

SVG

<svg width="16" height="10"><polygon points="0,0 16,0 8,10"/></svg>

javascript

var ctx = document.querySelector("canvas").getContext("2d");
// do not use with() outside of this demo!with(ctx){beginPath();moveTo(0,0);lineTo(16,0);lineTo(8,10);fill();endPath();}

演示

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由于您将这些箭头用于切换开关，因此您可能需要考虑使用以下样式而不是Unicode字符使用html元素创建这些箭头。

.upparrow {height: 0;width: 0;border: 4px solid transparent;border-bottom-color: #000;}
.downarrow {height: 0;width: 0;border: 4px solid transparent;border-top-color: #000;}

http://jsfiddle.net/FrsGR/

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我知道我迟到了，但你也可以用简单的CSS来完成：

超文本标记语言：

（它可以是任何超文本标记语言元素，如果您使用的是#0这样的内联元素，请确保它是#1或#2的块/内联块元素）：

<div class="up"></div>

和

<div class="down"></div>

css：

.up {height:0;width:0;border-top:100px solid black;border-left:100px solid transparent;transform:rotate(-45deg);}
.down {height:0;width:0;border-bottom:100px solid black;border-right:100px solid transparent;transform:rotate(-45deg);}

你也可以使用:before和:after伪元素来完成它，这实际上是一种更好的方法，因为你可以避免创建额外的标记。但这取决于你想如何完成它。

--

这是一个带有许多箭头可能性的CodePen中的演示。

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空三角形的超文本标记语言实体
=◁
=▷
=▽
△=△

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方案1：单码柱箭头

我发现这对于单字符列分类器非常方便。

（看起来不错）

⇕=

Unicode表列排序箭头

重要说明（使用Unicode符号时）
Unicode支持因选择的符号、浏览器和字体系列。如果您发现您选择的符号在某些浏览器然后尝试使用不同的字体系列。微软建议"Segoe UI Symbol"但是，将字体包含在你的网站，因为没有多少人在他们的电脑上。

在其他浏览器中打开此页面，查看哪些符号使用默认字体呈现。

← ↑ → ↓ ↔↕↖↗↘↙ ↚ ↛ ↜ ↝ ↞ ↟

___

Ț

↠ ↡ ↢ ↣ ↤ ↥ ↦ ↧ ↨ ↩↪ ↫ ↬ ↭ ↮ ↯

___

ț

↰ ↱ ↲ ↳ ↴ ↵ ↶ ↷ ↸ ↹ ↺ ↻ ↼ ↽ ↾ ↿

___

Ȝ

⇀ ⇁ ⇂ ⇃ ⇄ ⇅ ⇆ ⇇ ⇈ ⇉ ⇊ ⇋ ⇌ ⇍ ⇎ ⇏

___

ȝ

⇐ ⇑ ⇒ ⇓ ⇔ ⇕ ⇖ ⇗ ⇘ ⇙ ⇚ ⇛ ⇜ ⇝ ⇞ ⇟

___

Ȟ

⇠ ⇡ ⇢ ⇣ ⇤ ⇥ ⇦ ⇧ ⇨ ⇩ ⇪ ⇫ ⇬ ⇭ ⇮ ⇯

___

ȟ

⇰ ⇱ ⇲ ⇳ ⇴ ⇵ ⇶ ⇷ ⇸ ⇹ ⇺ ⇻ ⇼ ⇽ ⇾ ⇿

___

附加超文本标记语言Unicode符号

其他有用的Unicode图标/符号的选定列表。

U+2302  ⌂   HOUSEU+2303  ⌃   UP ARROWHEADU+2304  ⌄   DOWN ARROWHEADU+2305  ⌅   PROJECTIVEU+2306  ⌆   PERSPECTIVEU+2307  ⌇   WAVY LINEU+2315  ⌕   TELEPHONE RECORDERU+2316  ⌖   POSITION INDICATORU+2317  ⌗   VIEWDATA SQUAREU+2318  ⌘   PLACE OF INTEREST SIGNU+231A  ⌚   WATCHU+231B  ⌛   HOURGLASSU+2326  ⌦   ERASE TO THE RIGHTU+2327  ⌧   X IN A RECTANGLE BOXU+2328  ⌨   KEYBOARDU+2329  〈   LEFT-POINTING ANGLE BRACKETU+232A  〉   RIGHT-POINTING ANGLE BRACKETU+232B  ⌫   ERASE TO THE LEFTU+23E9  ⏩   BLACK RIGHT-POINTING DOUBLE TRIANGLEU+23EA  ⏪   BLACK LEFT-POINTING DOUBLE TRIANGLEU+23EB  ⏫   BLACK UP-POINTING DOUBLE TRIANGLEU+23EC  ⏬   BLACK DOWN-POINTING DOUBLE TRIANGLEU+23ED  ⏭   BLACK RIGHT-POINTING DOUBLE TRIANGLE WITH VERTICAL BARU+23EE  ⏮   BLACK LEFT-POINTING DOUBLE TRIANGLE WITH VERTICAL BARU+23EF  ⏯   BLACK RIGHT-POINTING TRIANGLE WITH DOUBLE VERTICAL BARU+23F0  ⏰   ALARM CLOCKU+23F1  ⏱   STOPWATCHU+23F2  ⏲   TIMER CLOCKU+23F3  ⏳   HOURGLASS WITH FLOWING SANDU+2600  ☀   BLACK SUN WITH RAYSU+2601  ☁   CLOUDU+2602  ☂   UMBRELLAU+2603  ☃   SNOWMANU+2604  ☄   COMETU+2605  ★   BLACK STARU+2606  ☆   WHITE STARU+2607  ☇   LIGHTNINGU+2608  ☈   THUNDERSTORMU+2609  ☉   SUNU+260A  ☊   ASCENDING NODEU+260B  ☋   DESCENDING NODEU+260C  ☌   CONJUNCTIONU+260D  ☍   OPPOSITIONU+260E  ☎   BLACK TELEPHONEU+260F  ☏   WHITE TELEPHONEU+2610  ☐   BALLOT BOXU+2611  ☑   BALLOT BOX WITH CHECKU+2612  ☒   BALLOT BOX WITH XU+2613  ☓   SALTIREU+2614  ☔   UMBRELLA WITH RAINDROPSU+2615  ☕   HOT BEVERAGEU+2616  ☖   WHITE SHOGI PIECEU+2617  ☗   BLACK SHOGI PIECEU+2618  ☘   SHAMROCKU+2619  ☙   REVERSED ROTATED FLORAL HEART BULLETU+261A  ☚   BLACK LEFT-POINTING INDEXU+261B  ☛   BLACK RIGHT-POINTING INDEXU+261C  ☜   WHITE LEFT POINTING INDEXU+261D  ☝   WHITE UP POINTING INDEXU+261E  ☞   WHITE RIGHT POINTING INDEXU+261F  ☟   WHITE DOWN POINTING INDEXU+2620  ☠   SKULL AND CROSSBONESU+2621  ☡   CAUTION SIGNU+2622  ☢   RADIOACTIVE SIGNU+2623  ☣   BIOHAZARD SIGNU+262A  ☪   STAR AND CRESCENTU+262B  ☫   FARSI SYMBOLU+262C  ☬   ADI SHAKTIU+262D  ☭   HAMMER AND SICKLEU+262E  ☮   PEACE SYMBOLU+262F  ☯   YIN YANGU+2638  ☸   WHEEL OF DHARMAU+2639  ☹   WHITE FROWNING FACEU+263A  ☺   WHITE SMILING FACEU+263B  ☻   BLACK SMILING FACEU+263C  ☼   WHITE SUN WITH RAYSU+263D  ☽   FIRST QUARTER MOONU+263E  ☾   LAST QUARTER MOONU+263F  ☿   MERCURYU+2640  ♀   FEMALE SIGNU+2641  ♁   EARTHU+2642  ♂   MALE SIGNU+2643  ♃   JUPITERU+2644  ♄   SATURNU+2645  ♅   URANUSU+2646  ♆   NEPTUNEU+2647  ♇   PLUTOU+2648  ♈   ARIESU+2649  ♉   TAURUSU+264A  ♊   GEMINIU+264B  ♋   CANCERU+264C  ♌   LEOU+264D  ♍   VIRGOU+264E  ♎   LIBRAU+264F  ♏   SCORPIUSU+2650  ♐   SAGITTARIUSU+2651  ♑   CAPRICORNU+2652  ♒   AQUARIUSU+2653  ♓   PISCESU+2654  ♔   WHITE CHESS KINGU+2655  ♕   WHITE CHESS QUEENU+2656  ♖   WHITE CHESS ROOKU+2657  ♗   WHITE CHESS BISHOPU+2658  ♘   WHITE CHESS KNIGHTU+2659  ♙   WHITE CHESS PAWNU+265A  ♚   BLACK CHESS KINGU+265B  ♛   BLACK CHESS QUEENU+265C  ♜   BLACK CHESS ROOKU+265D  ♝   BLACK CHESS BISHOPU+265E  ♞   BLACK CHESS KNIGHTU+265F  ♟   BLACK CHESS PAWNU+2660  ♠   BLACK SPADE SUITU+2661  ♡   WHITE HEART SUITU+2662  ♢   WHITE DIAMOND SUITU+2663  ♣   BLACK CLUB SUITEU+2664  ♤   WHITE SPADE SUITU+2665  ♥   BLACK HEART SUITU+2666  ♦   BLACK DIAMOND SUITU+2667  ♧   WHITE CLUB SUITEU+2668  ♨   HOT SPRINGSU+2669  ♩   QUARTER NOTEU+266A  ♪   EIGHTH NOTEU+266B  ♫   BEAMED EIGHTH NOTESU+266C  ♬   BEAMED SIXTEENTH NOTESU+266D  ♭   MUSIC FLAT SIGNU+266E  ♮   MUSIC NATURAL SIGNU+266F  ♯   MUSIC SHARP SIGNU+267A  ♺   RECYCLING SYMBOL FOR GENERIC MATERIALSU+267B  ♻   BLACK UNIVERSAL RECYCLING SYMBOLU+267C  ♼   RECYCLED PAPER SYMBOLU+267D  ♽   PARTIALLY-RECYCLED PAPER SYMBOLU+267E  ♾   PERMANENT PAPER SIGNU+267F  ♿   WHEELCHAIR SYMBOLU+2680  ⚀   DIE FACE-1U+2681  ⚁   DIE FACE-2U+2682  ⚂   DIE FACE-3U+2683  ⚃   DIE FACE-4U+2684  ⚄   DIE FACE-5U+2685  ⚅   DIE FACE-6U+2686  ⚆   WHITE CIRCLE WITH DOT RIGHTU+2687  ⚇   WHITE CIRCLE WITH TWO DOTSU+2688  ⚈   BLACK CIRCLE WITH WHITE DOT RIGHTU+2689  ⚉   BLACK CIRCLE WITH TWO WHITE DOTSU+268A  ⚊   MONOGRAM FOR YANGU+268B  ⚋   MONOGRAM FOR YINU+268C  ⚌   DIGRAM FOR GREATER YANGU+268D  ⚍   DIGRAM FOR LESSER YINU+268E  ⚎   DIGRAM FOR LESSER YANGU+268F  ⚏   DIGRAM FOR GREATER YINU+2690  ⚐   WHITE FLAGU+2691  ⚑   BLACK FLAGU+2692  ⚒   HAMMER AND PICKU+2693  ⚓   ANCHORU+2694  ⚔   CROSSED SWORDSU+2695  ⚕   STAFF OF AESCULAPIUSU+2696  ⚖   SCALESU+2697  ⚗   ALEMBICU+2698  ⚘   FLOWERU+2699  ⚙   GEARU+269A  ⚚   STAFF OF HERMESU+269B  ⚛   ATOM SYMBOLU+269C  ⚜   FLEUR-DE-LISU+269D  ⚝   OUTLINED WHITE STARU+269E  ⚞   THREE LINES CONVERGING RIGHTU+269F  ⚟   THREE LINES CONVERGING LEFTU+26A0  ⚠   WARNING SIGNU+26A1  ⚡   HIGH VOLTAGE SIGNU+26A2  ⚢   DOUBLED FEMALE SIGNU+26A3  ⚣   DOUBLED MALE SIGNU+26A4  ⚤   INTERLOCKED FEMALE AND MALE SIGNU+26A5  ⚥   MALE AND FEMALE SIGNU+26A6  ⚦   MALE WITH STROKE SIGNU+26A7  ⚧   MALE WITH STROKE AND MALE AND FEMALE SIGNU+26A8  ⚨   VERTICAL MALE WITH STROKE SIGNU+26A9  ⚩   HORIZONTAL MALE WITH STROKE SIGNU+26AA  ⚪   MEDIUM WHITE CIRCLEU+26AB  ⚫   MEDIUM BLACK CIRCLEU+26BD  ⚽   SOCCER BALLU+26BE  ⚾   BASEBALLU+26BF  ⚿   SQUARED KEYU+26C0  ⛀   WHITE DRAUGHTSMANU+26C1  ⛁   WHITE DRAUGHTS KINGU+26C2  ⛂   BLACK DRAUGHTSMANU+26C3  ⛃   BLACK DRAUGHTS KINGU+26C4  ⛄   SNOWMAN WITHOUT SNOWU+26C5  ⛅   SUN BEHIND CLOUDU+26C6  ⛆   RAINU+26C7  ⛇   BLACK SNOWMANU+26C8  ⛈   THUNDER CLOUD AND RAINU+26C9  ⛉   TURNED WHITE SHOGI PIECEU+26CA  ⛊   TURNED BLACK SHOGI PIECEU+26CB  ⛋   WHITE DIAMOND IN SQUAREU+26CC  ⛌   CROSSING LANESU+26CD  ⛍   DISABLED CARU+26CE  ⛎   OPHIUCHUSU+26CF  ⛏   PICKU+26D0  ⛐   CAR SLIDINGU+26D1  ⛑   HELMET WITH WHITE CROSSU+26D2  ⛒   CIRCLED CROSSING LANESU+26D3  ⛓   CHAINSU+26D4  ⛔   NO ENTRYU+26D5  ⛕   ALTERNATE ONE-WAY LEFT WAY TRAFFICU+26D6  ⛖   BLACK TWO-WAY LEFT WAY TRAFFICU+26D7  ⛗   WHITE TWO-WAY LEFT WAY TRAFFICU+26D8  ⛘   BLACK LEFT LANE MERGEU+26D9  ⛙   WHITE LEFT LANE MERGEU+26DA  ⛚   DRIVE SLOW SIGNU+26DB  ⛛   HEAVY WHITE DOWN-POINTING TRIANGLEU+26DC  ⛜   LEFT CLOSED ENTRYU+26DD  ⛝   SQUARED SALTIREU+26DE  ⛞   FALLING DIAGONAL IN WHITE CIRCLE IN BLACK SQUAREU+26DF  ⛟   BLACK TRUCKU+26E0  ⛠   RESTRICTED LEFT ENTRY-1U+26E1  ⛡   RESTRICTED LEFT ENTRY-2U+26E2  ⛢   ASTRONOMICAL SYMBOL FOR URANUSU+26E3  ⛣   HEAVY CIRCLE WITH STROKE AND TWO DOTS ABOVEU+26E4  ⛤   PENTAGRAMU+26E5  ⛥   RIGHT-HANDED INTERLACED PENTAGRAMU+26E6  ⛦   LEFT-HANDED INTERLACED PENTAGRAMU+26E7  ⛧   INVERTED PENTAGRAMU+26E8  ⛨   BLACK CROSS ON SHIELDU+26E9  ⛩   SHINTO SHRINEU+26EA  ⛪   CHURCHU+26EB  ⛫   CASTLEU+26EC  ⛬   HISTORIC SITEU+26ED  ⛭   GEAR WITHOUT HUBU+26EE  ⛮   GEAR WITH HANDLESU+26EF  ⛯   MAP SYMBOL FOR LIGHTHOUSEU+26F0  ⛰   MOUNTAINU+26F1  ⛱   UMBRELLA ON GROUNDU+26F2  ⛲   FOUNTAINU+26F3  ⛳   FLAG IN HOLEU+26F4  ⛴   FERRYU+26F5  ⛵   SAILBOATU+26F6  ⛶   SQUARE FOUR CORNERSU+26F7  ⛷   SKIERU+26F8  ⛸   ICE SKATEU+26F9  ⛹   PERSON WITH BALLU+26FA  ⛺   TENTU+26FD  ⛽   FUEL PUMPU+26FE  ⛾   CUP ON BLACK SQUAREU+26FF  ⛿   WHITE FLAG WITH HORIZONTAL MIDDLE BLACK STRIPEU+2701  ✁   UPPER BLADE SCISSORSU+2702  ✂   BLACK SCISSORSU+2703  ✃   LOWER BLADE SCISSORSU+2704  ✄   WHITE SCISSORSU+2705  ✅   WHITE HEAVY CHECK MARKU+2706  ✆   TELEPHONE LOCATION SIGNU+2707  ✇   TAPE DRIVEU+2708  ✈   AIRPLANEU+2709  ✉   ENVELOPEU+270A  ✊   RAISED FISTU+270B  ✋   RAISED HANDU+270C  ✌   VICTORY HANDU+270D  ✍   WRITING HANDU+270E  ✎   LOWER RIGHT PENCILU+270F  ✏   PENCILU+2710  ✐   UPPER RIGHT PENCILU+2711  ✑   WHITE NIBU+2712  ✒   BLACK NIBU+2713  ✓   CHECK MARKU+2714  ✔   HEAVY CHECK MARKU+2715  ✕   MULTIPLICATION XU+2716  ✖   HEAVY MULTIPLICATION XU+2717  ✗   BALLOT XU+2718  ✘   HEAVY BALLOT XU+2719  ✙   OUTLINED GREEK CROSSU+271A  ✚   HEAVY GREEK CROSSU+271B  ✛   OPEN CENTRE CROSSU+271C  ✜   HEAVY OPEN CENTRE CROSSU+271D  ✝   LATIN CROSSU+271E  ✞   SHADOWED WHITE LATIN CROSSU+271F  ✟   OUTLINED LATIN CROSSU+2720  ✠   MALTESE CROSSU+2721  ✡   STAR OF DAVIDU+2722  ✢   FOUR TEARDROP-SPOKED ASTERISKU+2723  ✣   FOUR BALLOON-SPOKED ASTERISKU+2724  ✤   HEAVY FOUR BALLOON-SPOKED ASTERISKU+2725  ✥   FOUR CLUB-SPOKED ASTERISKU+2726  ✦   BLACK FOUR POINTED STARU+2727  ✧   WHITE FOUR POINTED STARU+2728  ✨   SPARKLESU+2729  ✩   STRESS OUTLINED WHITE STARU+272A  ✪   CIRCLED WHITE STARU+272B  ✫   OPEN CENTRE BLACK STARU+272C  ✬   BLACK CENTRE WHITE STARU+272D  ✭   OUTLINED BLACK STARU+272E  ✮   HEAVY OUTLINED BLACK STARU+272F  ✯   PINWHEEL STARU+2730  ✰   SHADOWED WHITE STARU+2731  ✱   HEAVY ASTERISKU+2732  ✲   OPEN CENTRE ASTERISKU+2733  ✳   EIGHT SPOKED ASTERISKU+2734  ✴   EIGHT POINTED BLACK STARU+2735  ✵   EIGHT POINTED PINWHEEL STARU+2736  ✶   SIX POINTED BLACK STARU+2737  ✷   EIGHT POINTED RECTILINEAR BLACK STARU+2738  ✸   HEAVY EIGHT POINTED RECTILINEAR BLACK STARU+2739  ✹   TWELVE POINTED BLACK STARU+273A  ✺   SIXTEEN POINTED ASTERISKU+273B  ✻   TEARDROP-SPOKED ASTERISKU+273C  ✼   OPEN CENTRE TEARDROP-SPOKED ASTERISKU+273D  ✽   HEAVY TEARDROP-SPOKED ASTERISKU+273E  ✾   SIX PETALLED BLACK AND WHITE FLORETTEU+273F  ✿   BLACK FLORETTEU+2740  ❀   WHITE FLORETTEU+2741  ❁   EIGHT PETALLED OUTLINED BLACK FLORETTEU+2742  ❂   CIRCLED OPEN CENTRE EIGHT POINTED STARU+2743  ❃   HEAVY TEARDROP-SPOKED PINWHEEL ASTERISKU+2744  ❄   SNOWFLAKEU+2745  ❅   TIGHT TRIFOLIATE SNOWFLAKEU+2746  ❆   HEAVY CHEVRON SNOWFLAKEU+2747  ❇   SPARKLEU+2748  ❈   HEAVY SPARKLEU+2749  ❉   BALLOON-SPOKED ASTERISKU+274A  ❊   EIGHT TEARDROP-SPOKED PROPELLER ASTERISKU+274B  ❋   HEAVY EIGHT TEARDROP-SPOKED PROPELLER ASTERISKU+274C  ❌   CROSS MARKU+274D  ❍   SHADOWED WHITE CIRCLEU+274E  ❎   NEGATIVE SQUARED CROSS MARKU+2753  ❓   BLACK QUESTION MARK ORNAMENTU+2754  ❔   WHITE QUESTION MARK ORNAMENTU+2755  ❕   WHITE EXCLAMATION MARK ORNAMENTU+2756  ❖   BLACK DIAMOND MINUS WHITE XU+2757  ❗   HEAVY EXCLAMATION MARK SYMBOLU+275B  ❛   HEAVY SINGLE TURNED COMMA QUOTATION MARK ORNAMENTU+275C  ❜   HEAVY SINGLE COMMA QUOTATION MARK ORNAMENTU+275D  ❝   HEAVY DOUBLE TURNED COMMA QUOTATION MARK ORNAMENTU+275E  ❞   HEAVY DOUBLE COMMA QUOTATION MARK ORNAMENTU+275F  ❟   HEAVY LOW SINGLE COMMA QUOTATION MARK ORNAMENTU+2760  ❠   HEAVY LOW DOUBLE COMMA QUOTATION MARK ORNAMENTU+2761  ❡   CURVED STEM PARAGRAPH SIGN ORNAMENTU+2762  ❢   HEAVY EXCLAMATION MARK ORNAMENTU+2763  ❣   HEAVY HEART EXCLAMATION MARK ORNAMENTU+2764  ❤   HEAVY BLACK HEARTU+2765  ❥   ROTATED HEAVY BLACK HEART BULLETU+2766  ❦   FLORAL HEARTU+2767  ❧   ROTATED FLORAL HEART BULLETU+276C  ❬   MEDIUM LEFT-POINTING ANGLE BRACKET ORNAMENTU+276D  ❭   MEDIUM RIGHT-POINTING ANGLE BRACKET ORNAMENTU+276E  ❮   HEAVY LEFT-POINTING ANGLE QUOTATION MARK ORNAMENTU+276F  ❯   HEAVY RIGHT-POINTING ANGLE QUOTATION MARK ORNAMENTU+2770  ❰   HEAVY LEFT-POINTING ANGLE BRACKET ORNAMENTU+2771  ❱   HEAVY RIGHT-POINTING ANGLE BRACKET ORNAMENTU+2794  ➔   HEAVY WIDE-HEADED RIGHTWARDS ARROWU+2795  ➕   HEAVY PLUS SIGNU+2796  ➖   HEAVY MINUS SIGNU+2797  ➗   HEAVY DIVISION SIGNU+2798  ➘   HEAVY SOUTH EAST ARROWU+2799  ➙   HEAVY RIGHTWARDS ARROWU+279A  ➚   HEAVY NORTH EAST ARROWU+279B  ➛   DRAFTING POINT RIGHTWARDS ARROWU+279C  ➜   HEAVY ROUND-TIPPED RIGHTWARDS ARROWU+279D  ➝   TRIANGLE-HEADED RIGHTWARDS ARROWU+279E  ➞   HEAVY TRIANGLE-HEADED RIGHTWARDS ARROWU+279F  ➟   DASHED TRIANGLE-HEADED RIGHTWARDS ARROWU+27A0  ➠   HEAVY DASHED TRIANGLE-HEADED RIGHTWARDS ARROWU+27A1  ➡   BLACK RIGHTWARDS ARROWU+27A2  ➢   THREE-D TOP-LIGHTED RIGHTWARDS ARROWHEADU+27A3  ➣   THREE-D BOTTOM-LIGHTED RIGHTWARDS ARROWHEADU+27A4  ➤   BLACK RIGHTWARDS ARROWHEADU+27A5  ➥   HEAVY BLACK CURVED DOWNWARDS AND RIGHTWARDS ARROWU+27A6  ➦   HEAVY BLACK CURVED UPWARDS AND RIGHTWARDS ARROWU+27A7  ➧   SQUAT BLACK RIGHTWARDS ARROWU+27A8  ➨   HEAVY CONCAVE-POINTED BLACK RIGHTWARDS ARROWU+27A9  ➩   RIGHT-SHADED WHITE RIGHTWARDS ARROWU+27AA  ➪   LEFT-SHADED WHITE RIGHTWARDS ARROWU+27AB  ➫   BACK-TILTED SHADOWED WHITE RIGHTWARDS ARROWU+27AC  ➬   FRONT-TILTED SHADOWED WHITE RIGHTWARDS ARROWU+27AD  ➭   HEAVY LOWER RIGHT-SHADOWED WHITE RIGHTWARDS ARROWU+27AE  ➮   HEAVY UPPER RIGHT-SHADOWED WHITE RIGHTWARDS ARROWU+27AF  ➯   NOTCHED LOWER RIGHT-SHADOWED WHITE RIGHTWARDS ARROWU+27B0  ➰   CURLY LOOPU+27B1  ➱   NOTCHED UPPER RIGHT-SHADOWED WHITE RIGHTWARDS ARROWU+27B2  ➲   CIRCLED HEAVY WHITE RIGHTWARDS ARROWU+27B3  ➳   WHITE-FEATHERED RIGHTWARDS ARROWU+27B4  ➴   BLACK-FEATHERED SOUTH EAST ARROWU+27B5  ➵   BLACK-FEATHERED RIGHTWARDS ARROWU+27B6  ➶   BLACK-FEATHERED NORTH EAST ARROWU+27B7  ➷   HEAVY BLACK-FEATHERED SOUTH EAST ARROWU+27B8  ➸   HEAVY BLACK-FEATHERED RIGHTWARDS ARROWU+27B9  ➹   HEAVY BLACK-FEATHERED NORTH EAST ARROWU+27BA  ➺   TEARDROP-BARBED RIGHTWARDS ARROWU+27BB  ➻   HEAVY TEARDROP-SHANKED RIGHTWARDS ARROWU+27BC  ➼   WEDGE-TAILED RIGHTWARDS ARROWU+27BD  ➽   HEAVY WEDGE-TAILED RIGHTWARDS ARROWU+27BE  ➾   OPEN-OUTLINED RIGHTWARDS ARROWU+27C0  ⟀   THREE DIMENSIONAL ANGLEU+27E8  ⟨   MATHEMATICAL LEFT ANGLE BRACKETU+27E9  ⟩   MATHEMATICAL RIGHT ANGLE BRACKETU+27EA  ⟪   MATHEMATICAL LEFT DOUBLE ANGLE BRACKETU+27EB  ⟫   MATHEMATICAL RIGHT DOUBLE ANGLE BRACKETU+27F0  ⟰   UPWARDS QUADRUPLE ARROWU+27F1  ⟱   DOWNWARDS QUADRUPLE ARROWU+27F2  ⟲   ANTICLOCKWISE GAPPED CIRCLE ARROWU+27F3  ⟳   CLOCKWISE GAPPED CIRCLE ARROWU+27F4  ⟴   RIGHT ARROW WITH CIRCLED PLUSU+27F5  ⟵   LONG LEFTWARDS ARROWU+27F6  ⟶   LONG RIGHTWARDS ARROWU+27F7  ⟷   LONG LEFT RIGHT ARROWU+27F8  ⟸   LONG LEFTWARDS DOUBLE ARROWU+27F9  ⟹   LONG RIGHTWARDS DOUBLE ARROWU+27FA  ⟺   LONG LEFT RIGHT DOUBLE ARROWU+27FB  ⟻   LONG LEFTWARDS ARROW FROM BARU+27FC  ⟼   LONG RIGHTWARDS ARROW FROM BARU+27FD  ⟽   LONG LEFTWARDS DOUBLE ARROW FROM BARU+27FE  ⟾   LONG RIGHTWARDS DOUBLE ARROW FROM BARU+27FF  ⟿   LONG RIGHTWARDS SQUIGGLE ARROWU+2900  ⤀   RIGHTWARDS TWO-HEADED ARROW WITH VERTICAL STROKEU+2901  ⤁   RIGHTWARDS TWO-HEADED ARROW WITH DOUBLE VERTICAL STROKEU+2902  ⤂   LEFTWARDS DOUBLE ARROW WITH VERTICAL STROKEU+2903  ⤃   RIGHTWARDS DOUBLE ARROW WITH VERTICAL STROKEU+2904  ⤄   LEFT RIGHT DOUBLE ARROW WITH VERTICAL STROKEU+2905  ⤅   RIGHTWARDS TWO-HEADED ARROW FROM BARU+2906  ⤆   LEFTWARDS DOUBLE ARROW FROM BARU+2907  ⤇   RIGHTWARDS DOUBLE ARROW FROM BARU+2908  ⤈   DOWNWARDS ARROW WITH HORIZONTAL STROKEU+2909  ⤉   UPWARDS ARROW WITH HORIZONTAL STROKEU+290A  ⤊   UPWARDS TRIPLE ARROWU+290B  ⤋   DOWNWARDS TRIPLE ARROWU+290C  ⤌   LEFTWARDS DOUBLE DASH ARROWU+290D  ⤍   RIGHTWARDS DOUBLE DASH ARROWU+290E  ⤎   LEFTWARDS TRIPLE DASH ARROWU+290F  ⤏   RIGHTWARDS TRIPLE DASH ARROWU+2910  ⤐   RIGHTWARDS TWO-HEADED TRIPLE DASH ARROWU+2911  ⤑   RIGHTWARDS ARROW WITH DOTTED STEMU+2912  ⤒   UPWARDS ARROW TO BARU+2913  ⤓   DOWNWARDS ARROW TO BARU+2914  ⤔   RIGHTWARDS ARROW WITH TAIL WITH VERTICAL STROKEU+2915  ⤕   RIGHTWARDS ARROW WITH TAIL WITH DOUBLE VERTICAL STROKEU+2916  ⤖   RIGHTWARDS TWO-HEADED ARROW WITH TAILU+2917  ⤗   RIGHTWARDS TWO-HEADED ARROW WITH TAIL WITH VERTICAL STROKEU+2918  ⤘   RIGHTWARDS TWO-HEADED ARROW WITH TAIL WITH DOUBLE VERTICAL STROKEU+2919  ⤙   LEFTWARDS ARROW-TAILU+291A  ⤚   RIGHTWARDS ARROW-TAILU+291B  ⤛   LEFTWARDS DOUBLE ARROW-TAILU+291C  ⤜   RIGHTWARDS DOUBLE ARROW-TAILU+291D  ⤝   LEFTWARDS ARROW TO BLACK DIAMONDU+291E  ⤞   RIGHTWARDS ARROW TO BLACK DIAMONDU+291F  ⤟   LEFTWARDS ARROW FROM BAR TO BLACK DIAMONDU+2920  ⤠   RIGHTWARDS ARROW FROM BAR TO BLACK DIAMONDU+2921  ⤡   NORTHWEST AND SOUTH EAST ARROWU+2922  ⤢   NORTHEAST AND SOUTH WEST ARROWU+2923  ⤣   NORTH WEST ARROW WITH HOOKU+2924  ⤤   NORTH EAST ARROW WITH HOOKU+2925  ⤥   SOUTH EAST ARROW WITH HOOKU+2926  ⤦   SOUTH WEST ARROW WITH HOOKU+2927  ⤧   NORTH WEST ARROW AND NORTH EAST ARROWU+2928  ⤨   NORTH EAST ARROW AND SOUTH EAST ARROWU+2929  ⤩   SOUTH EAST ARROW AND SOUTH WEST ARROWU+292A  ⤪   SOUTH WEST ARROW AND NORTH WEST ARROWU+292B  ⤫   RISING DIAGONAL CROSSING FALLING DIAGONALU+292C  ⤬   FALLING DIAGONAL CROSSING RISING DIAGONALU+292D  ⤭   SOUTH EAST ARROW CROSSING NORTH EAST ARROWU+292E  ⤮   NORTH EAST ARROW CROSSING SOUTH EAST ARROWU+292F  ⤯   FALLING DIAGONAL CROSSING NORTH EAST ARROWU+2930  ⤰   RISING DIAGONAL CROSSING SOUTH EAST ARROWU+2931  ⤱   NORTH EAST ARROW CROSSING NORTH WEST ARROWU+2932  ⤲   NORTH WEST ARROW CROSSING NORTH EAST ARROWU+2933  ⤳   WAVE ARROW POINTING DIRECTLY RIGHTU+2934  ⤴   ARROW POINTING RIGHTWARDS THEN CURVING UPWARDSU+2935  ⤵   ARROW POINTING RIGHTWARDS THEN CURVING DOWNWARDSU+2936  ⤶   ARROW POINTING DOWNWARDS THEN CURVING LEFTWARDSU+2937  ⤷   ARROW POINTING DOWNWARDS THEN CURVING RIGHTWARDSU+2938  ⤸   RIGHT-SIDE ARC CLOCKWISE ARROWU+2939  ⤹   LEFT-SIDE ARC ANTICLOCKWISE ARROWU+293A  ⤺   TOP ARC ANTICLOCKWISE ARROWU+293B  ⤻   BOTTOM ARC ANTICLOCKWISE ARROWU+293C  ⤼   TOP ARC CLOCKWISE ARROW WITH MINUSU+293D  ⤽   TOP ARC ANTICLOCKWISE ARROW WITH PLUSU+293E  ⤾   LOWER RIGHT SEMICIRCULAR CLOCKWISE ARROWU+293F  ⤿   LOWER LEFT SEMICIRCULAR ANTICLOCKWISE ARROWU+2940  ⥀   ANTICLOCKWISE CLOSED CIRCLE ARROWU+2941  ⥁   CLOCKWISE CLOSED CIRCLE ARROWU+2942  ⥂   RIGHTWARDS ARROW ABOVE SHORT LEFTWARDS ARROWU+2943  ⥃   LEFTWARDS ARROW ABOVE SHORT RIGHTWARDS ARROWU+2944  ⥄   SHORT RIGHTWARDS ARROW ABOVE LEFTWARDS ARROWU+2945  ⥅   RIGHTWARDS ARROW WITH PLUS BELOWU+2946  ⥆   LEFTWARDS ARROW WITH PLUS BELOWU+2962  ⥢   LEFTWARDS HARPOON WITH BARB UP ABOVE LEFTWARDS HARPOON WITH BARB DOWNU+2963  ⥣   UPWARDS HARPOON WITH BARB LEFT BESIDE UPWARDS HARPOON WITH BARB RIGHTU+2964  ⥤   RIGHTWARDS HARPOON WITH BARB UP ABOVE RIGHTWARDS HARPOON WITH BARB DOWNU+2965  ⥥   DOWNWARDS HARPOON WITH BARB LEFT BESIDE DOWNWARDS HARPOON WITH BARB RIGHTU+2966  ⥦   LEFTWARDS HARPOON WITH BARB UP ABOVE RIGHTWARDS HARPOON WITH BARB UPU+2967  ⥧   LEFTWARDS HARPOON WITH BARB DOWN ABOVE RIGHTWARDS HARPOON WITH BARB DOWNU+2968  ⥨   RIGHTWARDS HARPOON WITH BARB UP ABOVE LEFTWARDS HARPOON WITH BARB UPU+2969  ⥩   RIGHTWARDS HARPOON WITH BARB DOWN ABOVE LEFTWARDS HARPOON WITH BARB DOWNU+296A  ⥪   LEFTWARDS HARPOON WITH BARB UP ABOVE LONG DASHU+296B  ⥫   LEFTWARDS HARPOON WITH BARB DOWN BELOW LONG DASHU+296C  ⥬   RIGHTWARDS HARPOON WITH BARB UP ABOVE LONG DASHU+296D  ⥭   RIGHTWARDS HARPOON WITH BARB DOWN BELOW LONG DASHU+296E  ⥮   UPWARDS HARPOON WITH BARB LEFT BESIDE DOWNWARDS HARPOON WITH BARB RIGHTU+296F  ⥯   DOWNWARDS HARPOON WITH BARB LEFT BESIDE UPWARDS HARPOON WITH BARB RIGHTU+2989  ⦉   Z NOTATION LEFT BINDING BRACKETU+298A  ⦊   Z NOTATION RIGHT BINDING BRACKETU+2991  ⦑   LEFT ANGLE BRACKET WITH DOTU+2992  ⦒   RIGHT ANGLE BRACKET WITH DOTU+2993  ⦓   LEFT ARC LESS-THAN BRACKETU+2994  ⦔   RIGHT ARC GREATER-THAN BRACKETU+2995  ⦕   DOUBLE LEFT ARC GREATER-THAN BRACKETU+2996  ⦖   DOUBLE RIGHT ARC LESS-THAN BRACKETU+29A8  ⦨   MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING UP AND RIGHTU+29A9  ⦩   MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING UP AND LEFTU+29AA  ⦪   MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING DOWN AND RIGHTU+29AB  ⦫   MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING DOWN AND LEFTU+29AC  ⦬   MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING RIGHT AND UPU+29AD  ⦭   MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING LEFT AND UPU+29AE  ⦮   MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING RIGHT AND DOWNU+29AF  ⦯   MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING LEFT AND DOWNU+29BE  ⦾   CIRCLED WHITE BULLETU+29BF  ⦿   CIRCLED BULLETU+29C9  ⧉   TWO JOINED SQUARESU+29CE  ⧎   RIGHT TRIANGLE ABOVE LEFT TRIANGLEU+29CF  ⧏   LEFT TRIANGLE BESIDE VERTICAL BARU+29D0  ⧐   VERTICAL BAR BESIDE RIGHT TRIANGLEU+29D1  ⧑   BOWTIE WITH LEFT HALF BLACKU+29D2  ⧒   BOWTIE WITH RIGHT HALF BLACKU+29D3  ⧓   BLACK BOWTIEU+29D4  ⧔   TIMES WITH LEFT HALF BLACKU+29D5  ⧕   TIMES WITH RIGHT HALF BLACKU+29D6  ⧖   WHITE HOURGLASSU+29D7  ⧗   BLACK HOURGLASSU+29E8  ⧨   DOWN-POINTING TRIANGLE WITH LEFT HALF BLACKU+29E9  ⧩   DOWN-POINTING TRIANGLE WITH RIGHT HALF BLACKU+29EA  ⧪   BLACK DIAMOND WITH DOWN ARROWU+29EB  ⧫   BLACK LOZENGEU+29EC  ⧬   WHITE CIRCLE WITH DOWN ARROWU+29ED  ⧭   BLACK CIRCLE WITH DOWN ARROWU+29F4  ⧴   RULE-DELAYEDU+29FC  ⧼   LEFT-POINTING CURVED ANGLE BRACKETU+29FD  ⧽   RIGHT-POINTING CURVED ANGLE BRACKETU+29FE  ⧾   TINYU+29FF  ⧿   MINYU+2B00  ⬀   NORTH EAST WHITE ARROWU+2B01  ⬁   NORTH WEST WHITE ARROWU+2B02  ⬂   SOUTH EAST WHITE ARROWU+2B03  ⬃   SOUTH WEST WHITE ARROWU+2B04  ⬄   LEFT RIGHT WHITE ARROWU+2B05  ⬅   LEFTWARDS BLACK ARROWU+2B06  ⬆   UPWARDS BLACK ARROWU+2B07  ⬇   DOWNWARDS BLACK ARROWU+2B08  ⬈   NORTH EAST BLACK ARROWU+2B09  ⬉   NORTH WEST BLACK ARROWU+2B0A  ⬊   SOUTH EAST BLACK ARROWU+2B0B  ⬋   SOUTHWEST BLACK ARROWU+2B0C  ⬌   LEFT RIGHT BLACK ARROWU+2B0D  ⬍   UP DOWN BLACK ARROWU+2B0E  ⬎   RIGHTWARDS ARROW WITH TIP DOWNWARDSU+2B0F  ⬏   RIGHTWARDS ARROW WITH TIP UPWARDSU+2B10  ⬐   LEFTWARDS ARROW WITH TIP DOWNWARDSU+2B11  ⬑   LEFTWARDS ARROW WITH TIP UPWARDSU+2B12  ⬒   SQUARE WITH TOP HALF BLACKU+2B13  ⬓   SQUARE WITH BOTTOM HALF BLACKU+2B14  ⬔   SQUARE WITH UPPER RIGHT DIAGONAL HALF BLACKU+2B15  ⬕   SQUARE WITH LOWER LEFT DIAGONAL HALF BLACKU+2B16  ⬖   DIAMOND WITH LEFT HALF BLACKU+2B17  ⬗   DIAMOND WITH RIGHT HALF BLACKU+2B18  ⬘   DIAMOND WITH TOP HALF BLACKU+2B19  ⬙   DIAMOND WITH BOTTOM HALF BLACKU+2B1A  ⬚   DOTTED SQUAREU+2B1B  ⬛   BLACK LARGE SQUAREU+2B1C  ⬜   WHITE LARGE SQUAREU+2B1D  ⬝   BLACK VERY SMALL SQUAREU+2B1E  ⬞   WHITE VERY SMALL SQUAREU+2B1F  ⬟   BLACK PENTAGONU+2B20  ⬠   WHITE PENTAGONU+2B21  ⬡   WHITE HEXAGONU+2B22  ⬢   BLACK HEXAGONU+2B23  ⬣   HORIZONTAL BLACK HEXAGONU+2B24  ⬤   BLACK LARGE CIRCLEU+2B25  ⬥   BLACK MEDIUM DIAMONDU+2B26  ⬦   WHITE MEDIUM DIAMONDU+2B27  ⬧   BLACK MEDIUM LOZENGEU+2B28  ⬨   WHITE MEDIUM LOZENGEU+2B29  ⬩   BLACK SMALL DIAMONDU+2B2A  ⬪   BLACK SMALL LOZENGEU+2B2B  ⬫   WHITE SMALL LOZENGEU+2B30  ⬰   LEFT ARROW WITH SMALL CIRCLEU+2B31  ⬱   THREE LEFTWARDS ARROWSU+2B32  ⬲   LEFT ARROW WITH CIRCLED PLUSU+2B33  ⬳   LONG LEFTWARDS SQUIGGLE ARROWU+2B34  ⬴   LEFTWARDS TWO-HEADED ARROW WITH VERTICAL STROKEU+2B35  ⬵   LEFTWARDS TWO-HEADED ARROW WITH DOUBLE VERTICAL STROKEU+2B36  ⬶   LEFTWARDS TWO-HEADED ARROW FROM BARU+2B37  ⬷   LEFTWARDS TWO-HEADED TRIPLE DASH ARROWU+2B38  ⬸   LEFTWARDS ARROW WITH DOTTED STEMU+2B39  ⬹   LEFTWARDS ARROW WITH TAIL WITH VERTICAL STROKEU+2B3A  ⬺   LEFTWARDS ARROW WITH TAIL WITH DOUBLE VERTICAL STROKEU+2B3B  ⬻   LEFTWARDS TWO-HEADED ARROW WITH TAILU+2B3C  ⬼   LEFTWARDS TWO-HEADED ARROW WITH TAIL WITH VERTICAL STROKEU+2B3D  ⬽   LEFTWARDS TWO-HEADED ARROW WITH TAIL WITH DOUBLE VERTICAL STROKEU+2B3E  ⬾   LEFTWARDS ARROW THROUGH XU+2B3F  ⬿   WAVE ARROW POINTING DIRECTLY LEFTU+2B40  ⭀   EQUALS SIGN ABOVE LEFTWARDS ARROWU+2B41  ⭁   REVERSE TILDE OPERATOR ABOVE LEFTWARDS ARROWU+2B42  ⭂   LEFTWARDS ARROW ABOVE REVERSE ALMOST EQUAL TOU+2B43  ⭃   RIGHTWARDS ARROW THROUGH GREATER-THANU+2B44  ⭄   RIGHTWARDS ARROW THROUGH SUPERSETU+2B45  ⭅   LEFTWARDS QUADRUPLE ARROWU+2B46  ⭆   RIGHTWARDS QUADRUPLE ARROWU+2B47  ⭇   REVERSE TILDE OPERATOR ABOVE RIGHTWARDS ARROWU+2B48  ⭈   RIGHTWARDS ARROW ABOVE REVERSE ALMOST EQUAL TOU+2B49  ⭉   TILDE OPERATOR ABOVE LEFTWARDS ARROWU+2B4A  ⭊   LEFTWARDS ARROW ABOVE ALMOST EQUAL TOU+2B4B  ⭋   LEFTWARDS ARROW ABOVE REVERSE TILDE OPERATORU+2B4C  ⭌   RIGHTWARDS ARROW ABOVE REVERSE TILDE OPERATORU+2B50  ⭐   WHITE MEDIUM STARU+2B51  ⭑   BLACK SMALL STARU+2B52  ⭒   WHITE SMALL STARU+2B53  ⭓   BLACK RIGHT-POINTING PENTAGONU+2B54  ⭔   WHITE RIGHT-POINTING PENTAGONU+2B55  ⭕   HEAVY LARGE CIRCLEU+2B56  ⭖   HEAVY OVAL WITH OVAL INSIDEU+2B57  ⭗   HEAVY CIRCLE WITH CIRCLE INSIDEU+2B58  ⭘   HEAVY CIRCLEU+2B59  ⭙   HEAVY CIRCLED SALTIRE

选项2：纯CSS字形

您可以仅使用CSS有效地创建符号

（不需要图片）。

很容易操纵：

轮换
厚度
颜色
尺寸

在JSFIDDLE上点击演示

输入图片描述

CSS（高效的跨浏览器支持）

.chevron {position: relative;display: block;height: 50px; /*height should be double border*/}
.chevron::before,.chevron::after {position: absolute;display: block;content: "";border: 25px solid transparent; /*adjust size*/}
/* Replace all text `top` below with left/right/bottom to rotate the chevron */
.chevron::before {top: 0;border-top-color: #b00; /*Chevron Color*/}
.chevron::after {top: -10px; /*adjust thickness*/border-top-color: #fff; /*Match background colour*/}

<i class="chevron"></i>

OPTION 3: CSS BASE64 IMAGE ICONS

UP/DOWN UP/DOWN

DOWN DOWN

UP

Using only a few lines of CSS we can encode our images into base64.

CLICK FOR DEMO ON JSFIDDLE

PROS

No need to include additional resources in the form of images or fonts.
Supports full alpha transparency.
Full cross-browser support.
Small images/icons can be stored in a database.

CONS

Updating/editing can become a hassle.
Not suitable for large images due to excessive code markup that's generated.

CSS

.sorting,.sorting_asc,.sorting_desc{padding:4px 21px 4px 4px;cursor:pointer;}.sorting{background:url(data:image/gif;base64,R0lGODlhCwALAJEAAAAAAP///xUVFf///yH5BAEAAAMALAAAAAALAAsAAAIUnC2nKLnT4or00PvyrQwrPzUZshQAOw==) no-repeat center right;}.sorting_asc{background:url(data:image/gif;base64,R0lGODlhCwALAJEAAAAAAP///xUVFf///yH5BAEAAAMALAAAAAALAAsAAAIRnC2nKLnT4or00Puy3rx7VQAAOw==) no-repeat center right;}.sorting_desc{background:url(data:image/gif;base64,R0lGODlhCwALAJEAAAAAAP///xUVFf///yH5BAEAAAMALAAAAAALAAsAAAIPnI+py+0/hJzz0IruwjsVADs=) no-repeat center right;}

小开

我认为提问者可能指的是其中一个（见附图）-我在自己搜索同样的事情时发现了这个StackOverflow问题。

不幸的是，这个字形似乎在任何地方都不存在作为一个独特的字符实体。维基百科通过使用内联javascript和img content="data： image/gif…"来实现符号。

顺便说一句，这是它的bas64：

data:image/gif;base64,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

希望对大家有所帮助！在此处输入图片描述

小开

有几种正确的方法来显示向下指向的三角形。

方法一：使用十进制超文本标记语言实体

超文本标记语言：

&#9660;

方法二：使用十六进制超文本标记语言实体

超文本标记语言：

&#x25BC;

方法三：直接使用字符

超文本标记语言：

▼

方法四：使用CSS

超文本标记语言：

<span class='icon-down'></span>

css：

.icon-down:before {content: "\25BC";}

这三个方法中的每一个都应该具有相同的输出。对于其他符号，存在相同的三个选项。有些甚至有第四个选项，允许您使用基于字符串的引用（例如&hearts;来显示♥）。

您可以使用像Unicode-table.com这样的参考网站来查找UNICODE中支持的图标以及它们对应的代码。例如，您可以在http://unicode-table.com/en/25BC/找到向下指向三角形的值。

请注意，这些方法仅适用于每个浏览器中默认可用的图标。对于☃、❄、★、☂、、或等符号，这种情况的可能性要小得多。虽然可以为其他UNICODE符号提供跨浏览器支持，但过程有点复杂。

如果您想知道如何添加对不太常见的UNICODE字符的支持，请参阅使用Unicode补充多语言平面符号创建Web字体以获取有关如何执行此操作的更多信息。

背景图片

一个完全不同的策略是使用背景图像而不是字体。为了获得最佳性能，最好通过基本编码将图像嵌入到CSS文件中，如@weasel5i2和@Obsidian所述。我建议使用SVG而不是GIF，但是，这对性能和符号的清晰度都更好。

以下代码是在此处输入图像描述图标的bas64 for和SVG版本：

/* size: 0.9kb */url(data:image/svg+xml;base64,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

何时使用背景图像或字体

对于许多用例来说，基于SVG的背景图像和图标字体在性能和灵活性方面基本相当。要决定选择哪个，请考虑以下差异：

svg图像

它们可以有多种颜色
他们可以嵌入自己的CSS和/或超文本标记语言文档的样式
它们可以作为单独的文件加载，嵌入CSS和嵌入超文本标记语言
每个符号都由XML代码或Base64代码表示。不能在代码编辑器中直接使用该字符，也不能使用超文本标记语言实体
当XML代码嵌入到超文本标记语言中时，多次使用同一符号意味着符号的重复。在CSS中嵌入文件或将其加载为单独文件时，不需要重复
您不能使用color、font-size、line-height、background-color或其他与字体相关的样式规则来更改图标的显示，但您可以单独引用图标的不同组件作为形状。
你需要一些SVG和/或Base64编码的知识
在旧版本的IE中支持有限或不支持

图标字体

一个图标只能有一个填充色、一个背景色等。
图标可以嵌入CSS或超文本标记语言中。在超文本标记语言中，您可以直接使用字符或使用超文本标记语言实体来表示它。
某些符号可以在不使用网络字体的情况下显示。大多数符号不能。
当您的字符嵌入超文本标记语言时，多次使用同一符号意味着重复符号。在CSS中嵌入文件时不需要重复。
您可以使用color、font-size、line-height、background-color或其他与字体相关的样式规则来更改图标的显示
你不需要特殊的技术知识
支持所有主流浏览器，包括旧版本的IE

就个人而言，我建议只有当你需要多种颜色时才使用背景图像，而这些颜色无法通过color、background-color和其他与颜色相关的字体CSS规则来实现。

使用SVG图像的主要好处是，您可以为符号的不同组件赋予它们自己的样式。如果您将SVG XML代码嵌入超文本标记语言文档中，这与超文本标记语言的样式非常相似。然而，这将导致网页同时使用超文本标记语言标签和SVG标记，这可能会显着降低网页的易读性。如果符号在多个页面上重复，它还会增加额外的膨胀，您需要考虑旧版本的IE对SVG没有或有限的支持。

小开

这里有很多人建议使用三角形，但有时你需要一个人字形。

我们有一个例子，我们的按钮显示了一个人字形，并且希望用户手册以非技术用户也能识别的方式引用该按钮。所以我们需要一个人字形标志。

最后我们使用了。它被称为垂直直角支架的表示形式，其代码是U+FE40。

小开

通常，最好是在他的背景下看到一个角色。

这是Unicode字符的完整列表，以及您的浏览器当前如何显示它们。我看到这个列表在不断发展，浏览器版本在不断变化。

这个列表是通过对html实体Unicode表的十进制迭代获得的，可能需要几秒钟，但在许多情况下对我非常有用。

通过快速悬停给定的char，您将获得dec和hex以及使用键盘生成它的快捷方式。

var i = 0do document.write("<a title='(Linux|Hex): [CTRL+SHIFT]+u"+(i).toString(16)+"\nHtml entity: &# "+i+";\n&#x"+(i).toString(16)+";\n(Win|Dec): [ALT]+"+i+"' onmouseover='this.focus()' onclick='this.href=\"//google.com/?q=\"+this.innerHTML' style='cursor:pointer' target='new'>"+"&#"+i+";</a>"),i++while (i<136690)window.stop()

//  From https://codepen.io/Nico_KraZhtest/pen/mWzXqy

与书签相同的片段：

javascript:void%20!function(){var%20t=0;do{document.write(%22%3Ca%20title='(Linux|Hex):%20[CTRL+SHIFT]+u%22+t.toString(16)+%22\nHtml%20entity:%20%26%23%20%22+t+%22;\n%26%23x%22+t.toString(16)+%22;\n(Win|Dec):%20[ALT]+%22+t+%22'%20onmouseover='this.focus()'%20onclick='this.href=\%22https://google.com/%3Fq=\%22+this.innerHTML'%20style='cursor:pointer'%20target='new'%3E%26%23%22+t+%22;%3C/a%3E%22),t++}while(t%3C136690);window.stop()}();

从php生成该列表：

for ($x = 0; $x < 136690; $x++) {echo html_entity_decode('&#'.$x.';',ENT_NOQUOTES,'UTF-8');}

要将该列表生成到控制台，请使用php：

php -r 'for ($x = 0; $x < 136690; $x++) { echo html_entity_decode("&#".$x.";",ENT_NOQUOTES,"UTF-8");}'

这是一个纯文本提取，箭头，有些带有Unicode10.0。http://unicode.org/versions/Unicode10.0.0/

Unicode 10.0增加了8,518个字符，总共136,690个字符。

🔙🔚🔛🔜🔝 🖗🖘🖙🖚🖛🖜🖝🖞🖟🞀🞁🞂🞃 🔺🔻🔼🔽 𝆒𝆓𐃘⭝⭞⭟⭠⭡⭢⭣⭤⭥⭦⭧⭨⭩⭪⭫⭬⭭⭮⭯⭰⭱⭲⭳⭶⭷⭸⭹⭺⭻⭼⭽⭾⭿⮀⮁⮂⮃⮄⮅⮆⮇⮈⮉⮊⮋⮌⮍⮎⮏⮐⮑⮒⮓⮔⮕⮘⮙⮚⮛⮜⮝⮞⮟⮠⮡⮢⮣⮤⮥⮦⮧⮨⮩⮪⮫⮬⮭⮮⮯⮰⮱⮲⮳⮴⮵⮶⮷⮸⮹⮽⮾⮿⯀⯁⯂⯅⯆⯇⯈⬶⬷⬸⬹⬺⬻⬼⬽⬾⬀⬁⬂⬃⬄ ⬅⬆⬇ ⬈⬉⬊⬋⬌⬍⬎⬏⬐⬑⤀⤁⤂⤃⤄⤅⤆⤇⤈⤉⤊⤋⤌⤍⤎⤏⤐⤑⤒⤓⤔⤕⤖⤗⤘⤙⤚⤛⤜⤝⤞⤟⤠⤡⤢⤣⤤⤥⤦⤧⤨⤩⤪⤫⤬⤭⤮⤯⤰⤱⤲⤳ ⤴⤵ ⤶⤷⤸⤹⤺⤻⤼⤽⤾⤿⥀⥁⥂⥃⥄⥅⥆⥇⥈⥉⥊⥋⥌⥍⥎⥏⥐⥑⥒⥓⥔⥕⥖⥗⥘⥙⥚⥛⥜⥝⥞⥟⥠⥡⥢⥣⥤⥥⥦⥧⥨⥩⥪⥫⥬⥭⥮⥯⥰⥱⥲⥳⥴⥵⟨⟩⟪⟫⟬⟭⟮⟯⟰⟱⟲⟳⟴⟵⟶⟷⟸⟹⟺⟻⟼⟽⟾⟿➘➙➚➛➜➝➞➟➠ ➡ ➢➣➤➥➦➧➨➩➪➫➬➭➮➯ ➰ ➱➲➳➴➵➶➷➸➹➺➻➼➽➾⊲⊳⊴⊵←↑→↓ ↔↕↖↗↘↙ ↚↛↜↝↞↟↠↡↢↣↤↥↦↧↨ ↩↪ ↫↬↭↮↯↰↱↲↳↴↵↶↷↸↹↺↻↼↽↾↿⇀⇁⇂⇃⇄⇅⇆⇇⇈⇉⇊⇋⇌⇍⇎⇏⇐⇑⇒⇓⇔⇕⇖⇗⇘⇙⇚⇛⇜⇝⇞⇟⇠⇡⇢⇣⇤⇥⇦⇧⇨⇩⇪⇫⇬⇭⇮⇯⇰⇱⇲⇳⇴⇵⇶⇷⇸⇹⇺⇻⇼⇽⇾⇿ᐂᐃᐄᐅᐆᐇᐈᐉᐊᐋᐌᐍᐎᐏᐐᐑᐒᐓᐔᐕᐖᐗᐘᐙᐚᐛᐫᐬᐭᐮᐯᐰᐱᐲᐳᐴᐵᐶᐷᐸᐹᐺᐻᐼᐽᐾᐿᑀᑁᑂᑃᑄᑅᑆᑇᑈ🞀🞁🞂🞃🠀🠁🠂🠃🠄🠅🠆🠇🠈🠉🠊🠋🠐🠑🠒🠓🠔🠕🠖🠗🠘🠙🠚🠛🠜🠝🠞🠟🠠🠡🠢🠣🠤🠥🠦🠧🠨🠩🠪🠫🠬🠭🠮🠯🠰🠱🠲🠳🠴🠵🠶🠷🠸🠹🠺🠻🠼🠽🠾🠿🡀🡁🡂🡃🡄🡅🡆🡇🡐🡑🡒🡓🡔🡕🡖🡗🡘🡙🡠🡡🡢🡣🡤🡥🡦🡧🡨🡩🡪🡫🡬🡭🡮🡯🡰🡱🡲🡳🡴🡵🡶🡷🡸🡹🡺🡻🡼🡽🡾🡿🢀🢁🢂🢃🢄🢅🢆🢇🢐🢑🢒🢓🢔🢕🢖🢗🢘🢙🢚🢛🢜🢝🢞🢟🢠🢡🢢🢣🢤🢥🢦🢧🢨🢩🢪🢫

嘿，你有没有注意到纯html<details>元素有一个下拉箭头？这有时就是我们所需要的。

<details><summary>Morning</summary><p>Hello world!</p></details><details><summary>Evening</summary><p>How sweat?</p></details>

小开

我喜欢用的网站是codepoints.net

以下是对“箭头”和“三角形”的搜索：https://codepoints.net/search?q=arrowhead+triangle

它有一些带有茎的“三角形箭头”的匹配项，但它只有4个小页面可以浏览，并且有许多很好的匹配项，每个字符都有很好的细节。

还有一个“杂项符号和箭头”的代码块，这个网站在这里列出了它们：https://codepoints.net/miscellaneous_symbols_and_arrows

小开

我认为这里推荐的大多数流行符号（▲和▲）看起来太粗体了，所以在用户ADJenks推荐的网站codepoints.net上，我发现这些符号更适合我的口味：（U+1F780）（U+1F781）（U+1F782）（U+1F783）

小开

这是另一个 - ᐞ - Unicode U+141E/CANADIAN SYLLABICS GLOTTAL STOP

小开

Unicode箭头看起来几乎没有，因为截至2021年，Android手机似乎没有安装包含箭头的完整Unicode字体（只是大多数顶级语言字体，即中文，阿拉伯语等）；一个要求下载像样的Unicode字体的网页，如Arial Unicode MS，将使您的下载时间达到22Meg。

字体很棒对于这些类型的dingbats非常有用。版本4.7font-awesome.min.css重达30KB。排序，排序，雪佛龙向上，雪佛龙向下提供您的字符。https://fontawesome.com/v4.7/get-started/在定期超文本标记语言（文本等）中效果很好。但是它需要重写，所以在文字跨度上下文中使用起来更棘手。

jQuery已经支持人们可以使用的图标，方法是安静地下载6.8K字体图像，然后从引擎盖下取出大块。插入符号（人字形）和三角形（箭头）。有关曲库，请参阅https://api.jqueryui.com/theming/icons/。包含jQuery后，使用代码<span class="ui-icon ui-icon-arrowthick-1-n"></span>包含一个字形。您请求的向上和向下箭头是ui-icon-caret-1-n和ui-icon-caret-1-s（用于北部和南部）；插入符号比三角形更好，在低分辨率下看起来很尖。它们可以着色。

不幸的是，jQuery目前似乎硬连线以16x16像素分辨率显示图标-在今天的显示器上是沙粒。它们可以使用转换功能放大。但它开始变得草率。

jQuery图标也可以通过background： url（）在本地覆盖自己的图像来破解。参见jQuery文档。

字节大小图标https://github.com/danklammer/bytesize-icons不算太糟糕。

还有其他人。

哪些字符可用于上/下三角形（箭头无干）显示在超文本标记语言？

css

SVG

javascript

演示

方案1：单码柱箭头

更多的Unicode箭头。

← ↑ → ↓ ↔↕↖↗↘↙ ↚ ↛ ↜ ↝ ↞ ↟

↠ ↡ ↢ ↣ ↤ ↥ ↦ ↧ ↨ ↩↪ ↫ ↬ ↭ ↮ ↯

↰ ↱ ↲ ↳ ↴ ↵ ↶ ↷ ↸ ↹ ↺ ↻ ↼ ↽ ↾ ↿

⇀ ⇁ ⇂ ⇃ ⇄ ⇅ ⇆ ⇇ ⇈ ⇉ ⇊ ⇋ ⇌ ⇍ ⇎ ⇏

⇐ ⇑ ⇒ ⇓ ⇔ ⇕ ⇖ ⇗ ⇘ ⇙ ⇚ ⇛ ⇜ ⇝ ⇞ ⇟

⇠ ⇡ ⇢ ⇣ ⇤ ⇥ ⇦ ⇧ ⇨ ⇩ ⇪ ⇫ ⇬ ⇭ ⇮ ⇯

⇰ ⇱ ⇲ ⇳ ⇴ ⇵ ⇶ ⇷ ⇸ ⇹ ⇺ ⇻ ⇼ ⇽ ⇾ ⇿

选项2：纯CSS字形

OPTION 3: CSS BASE64 IMAGE ICONS

方法一：使用十进制超文本标记语言实体

方法二：使用十六进制超文本标记语言实体

方法三：直接使用字符

方法四：使用CSS

背景图片

何时使用背景图像或字体