HTML 字符和符号——工具

Unicode 编号	字符描述	字符形状	HTML 编码
	BLANK SPACE		 
	LAGE THAN	>	>
	LESS THAN	<	&lt;
	QUOTES	"	&quot;
	SINGLE QUOTES	'	&apos;
	CENT	¢	&cent;
	POUND	£	&pound;
	JPANESE YUAN	¥	&yen;
	EUROPEAN YUAN	€	&euro;
	COPYRIGHT SYMBOL	©	&copy;
	REGISTER SYMBOL	®	&reg;
	TRADEMARK SYMBOL	™	&trade;
	MATH SYMBOL TIMES	×	&times;
	MATH SYMBOL DIVIDE	÷	&divide;
	MATH SYMBOL PLUS	+	&plus;
	MATH SYMBOL MINUS	−	&minus;
	EQUAL	≡	&equiv;
	NOT EQUAL	≠	&ne;
	LESS THAN AND EQUAL	≤	&le;
	LARGE THAN AND EQUAL	≥	&ge;
	DOT	·	&#183;
	DOT	·	&#x00B7;
U+2192	RIGHTWARDS ARROW	→	&rarr;
U+2193	DOWNWARDS ARROW	↓	&darr;
U+2194	LEFT RIGHT ARROW	↔	&harr;
U+2195	UP DOWN ARROW	↕	&#8597;
U+2196	NORTH WEST ARROW	↖	&#8598;
U+2197	NORTH EAST ARROW	↗	&#8599;
U+2198	SOUTH EAST ARROW	↘	&#8600;
U+2199	SOUTH WEST ARROW	↙	&#8601;
U+21B5	DOWNWARDS ARROW WITH CORNER LEFTWARDS	↵	&crarr;
U+21BA	ANTICLOCKWISE OPEN CIRCLE ARROW	↺	&#8634;
U+21BB	CLOCKWISE OPEN CIRCLE ARROW	↻	&#8635;
U+21D0	LEFTWARDS DOUBLE ARROW	⇐	&lArr;
U+21D1	UPWARDS DOUBLE ARROW	⇑	&uArr;
U+21D2	RIGHTWARDS DOUBLE ARROW	⇒	&rArr;
U+21D3	DOWNWARDS DOUBLE ARROW	⇓	&dArr;
U+21D4	LEFT RIGHT DOUBLE ARROW	⇔	&hArr;
U+21D5	UP DOWN DOUBLE ARROW	⇕	&#8661;
U+25A0	BLACK SQUARE	■	&#9632;
U+25A0	BLACK SQUARE	■	&#x25A0;
U+25A1	WHITE SQUARE	□	&#9633;
U+25AA	BLACK SMALL SQUARE	▪	&#9642;
U+25AB	WHITE SMALL SQUARE	▫	&#9643;
U+25AE	BLACK VERTICAL RECTANGLE	▮	&#9646;
U+25AF	WHITE VERTICAL RECTANGLE	▯	&#9647;
U+25B2	BLACK UP-POINTING TRIANGLE	▲	&#9650;
U+25B3	WHITE UP-POINTING TRIANGLE	△	&#9651;
U+25B4	BLACK UP-POINTING SMALL TRIANGLE	▴	&#9652;
U+25B5	WHITE UP-POINTING SMALL TRIANGLE	▵	&#9653;
U+25B6	BLACK RIGHT-POINTING TRIANGLE	▶	&#9654;
U+25B7	WHITE RIGHT-POINTING TRIANGLE	▷	&#9655;
U+25B8	BLACK RIGHT-POINTING SMALL TRIANGLE	▸	&#9656;
U+25B9	WHITE RIGHT-POINTING SMALL TRIANGLE	▹	&#9657;
U+25BC	BLACK DOWN-POINTING TRIANGLE	▼	&#9660;
U+25BD	WHITE DOWN-POINTING TRIANGLE	▽	&#9661;
U+25BE	BLACK DOWN-POINTING SMALL TRIANGLE	▾	&#9662;
U+25BF	WHITE DOWN-POINTING SMALL TRIANGLE	▿	&#9663;
U+25C0	BLACK LEFT-POINTING TRIANGLE	◀	&#9664;
U+25C1	WHITE LEFT-POINTING TRIANGLE	◁	&#9665;
U+25C2	BLACK LEFT-POINTING SMALL TRIANGLE	◂	&#9666;
U+25C3	WHITE LEFT-POINTING SMALL TRIANGLE	◃	&#9667;
U+25CB	WHITE CIRCLE	○	&#9675;
U+25CF	BLACK CIRCLE	●	&#9679;
U+25D0	CIRCLE WITH LEFT HALF BLACK	◐	&#9680;
U+25D1	CIRCLE WITH RIGHT HALF BLACK	◑	&#9681;
U+25D2	CIRCLE WITH LOWER HALF BLACK	◒	&#9682;
U+25D3	CIRCLE WITH UPPER HALF BLACK	◓	&#9683;
U+25D4	CIRCLE WITH UPPER RIGHT QUADRANT BLACK	◔	&#9684;
U+25D5	CIRCLE WITH ALL BUT UPPER LEFT QUADRANT BLACK	◕	&#9685;
U+25E7	SQUARE WITH LEFT HALF BLACK	◧	&#9703;
U+25E8	SQUARE WITH RIGHT HALF BLACK	◨	&#9704;
U+25E9	SQUARE WITH UPPER LEFT DIAGONAL HALF BLACK	◩	&#9705;
U+25EA	SQUARE WITH LOWER RIGHT DIAGONAL HALF BLACK	◪	&#9706;
U+25EB	WHITE SQUARE WITH VERTICAL BISECTING LINE	◫	&#9707;
U+25F0	WHITE SQUARE WITH UPPER LEFT QUADRANT	◰	&#9712;
U+25F1	WHITE SQUARE WITH LOWER LEFT QUADRANT	◱	&#9713;
U+25F2	WHITE SQUARE WITH LOWER RIGHT QUADRANT	◲	&#9714;
U+25F3	WHITE SQUARE WITH UPPER RIGHT QUADRANT	◳	&#9715;
U+2713	CHECK MARK	✓	&#10003;
U+2714	HEAVY CHECK MARK	✔	&#10004;
U+2717	BALLOT X	✗	&#10007;
U+2718	HEAVY BALLOT X	✘	&#10008;
U+2729	STRESS OUTLINED WHITE STAR	✩	&#10025;
U+274F	LOWER RIGHT DROP-SHADOWED WHITE SQUARE	❏	&#10063;
U+2750	UPPER RIGHT DROP-SHADOWED WHITE SQUARE	❐	&#10064;