html常用特殊符号

html符号总汇：https://blog.youkuaiyun.com/u012241616/article/details/114867161

常用特殊符号1

描述	符号/显示	UNICODE	HEX CODE	HTML CODE	HTML ENTITY	CSS CODE
Left Arrow	←	U+02190	←	←	←	\2190
Up Arrow	↑	U+02191	↑	↑	↑	\2191
Right Arrow	→	U+02192	→	→	→	\2192
Down Arrow	↓	U+02193	↓	↓	↓	\2193
North West Arrow	↖	U+02196	↖	↖	↖	\2196
North East Arrow	↗	U+02197	↗	↗	↗	\2197
South East Arrow	↘	U+02198	↘	↘	↘	\2198
South West Arrow	↙	U+02199	↙	↙	↙	\2199
Copyright Sign	©	U+000A9	©	©	©	\00A9
Registered Trade Mark Sign	®	U+000AE	®	®	®	\00AE
Trade Mark Sign	™	U+02122	™	™	™	\2122
At Symbol	@	U+00040	@	@	@	\0040
Ampersand	&	U+00026	&	&	&	\0026
Check Mark	✓	U+02713	✓	✓	✓	\2713
Degree Celsius	℃	U+02103	℃	℃		\2103
Degree Fahrenheit	℉	U+02109	℉	℉		\2109
Dollar Sign	$	U+00024	$	$	$	\0024
Cent Sign	¢	U+000A2	¢	¢	¢	\00A2
Pound Sign	£	U+000A3	£	£	£	\00A3
Euro Sign	€	U+020AC	€	€	€	\20AC
Yen Sign	¥	U+000A5	¥	¥	¥	\00A5
Indian Rupee Sign	₹	U+020B9	₹	₹		\20B9
Ruble Sign	₽	U+020BD	₽	₽		\20BD
Yuan Character, in China	元	U+05143	元	元		\5143
Plus Sign	+	U+0002B	+	+	+	\002B
Minus Sign	−	U+02212	−	−	−	\2212
Multiplication Sign	×	U+000D7	×	×	×	\00D7
Division Sign	÷	U+000F7	÷	÷	÷	\00F7
Equal Sign	=	U+0003D	=	=	=	\003D
Not Equal To Sign	≠	U+02260	≠	≠	≠	\2260
Less-Than Sign	<	U+0003C	&#x3c;	&#60;	&lt;	\003C
Greater-Than Sign	>	U+0003E	&#x3e;	&#62;	&gt;	\003E
Fraction One Quarter	¼	U+000BC	&#xbc;	&#188;	&frac14;	\00BC
Fraction One Half	½	U+000BD	&#xbd;	&#189;	&frac12;	\00BD
Fraction Three Quarters	¾	U+000BE	&#xbe;	&#190;	&frac34;	\00BE
Vulgar Fraction One Third	⅓	U+02153	&#x2153;	&#8531;	&frac13;	\2153
Vulgar Fraction Two Thirds	⅔	U+02154	&#x2154;	&#8532;	&frac23;	\2154
Vulgar Fraction One Eighth	⅛	U+0215B	&#x215B;	&#8539;	&frac18;	\215B
Vulgar Fraction Three Eighths	⅜	U+0215C	&#x215C;	&#8540;	&frac38;	\215C
Vulgar Fraction Five Eighths	⅝	U+0215D	&#x215D;	&#8541;	&frac58;	\215D
Exclamation Mark	!	U+00021	&#x21;	&#33;	&excl;	\0021
Question Mark	?	U+0003F	&#x3f;	&#63;	&quest;	\003F
En Dash	–	U+02013	&#x2013;	&#8211;	&ndash;	\2013
Em Dash	—	U+02014	&#x2014;	&#8212;	&mdash;	\2014
Single Left-Pointing Angle Quotation Mark	‹	U+02039	&#x2039;	&#8249;	&lsaquo;	\2039
Single Right-Pointing Angle Quotation Mark	›	U+0203A	&#x203A;	&#8250;	&rsaquo;	\203A
Double Left-Pointing Angle Quotation Mark	«	U+000AB	&#xab;	&#171;	&laquo;	\00AB
Double Right-Pointing Angle Quotation Mark	»	U+000BB	&#xbb;	&#187;	&raquo;	\00BB