UTF-8 C0 控制符和基础拉丁文字符

范围：十进制 0-127，十六进制 0000-007F

该字符集与原始 ASCII 字符集相同。

如果您希望在 HTML 中显示特殊字符，可以使用下表中的 HTML 实体。

如果字符没有 HTML 实体，则可以使用十进制（dec）或十六进制（hex）引用。

实例

<p>My name is &quot;Bill Gates&quot;</p>
<p>My name is &#34;Bill Gates&#34;</p>
<p>My name is &#x0022;Bill Gates&#x0022;</p>

会显示为：

My name is "Bill Gates"
My name is "Bill Gates"
My name is "Bill Gates"

亲自试一试

控制字符

ASCII 控制字符（范围为 0-31，外加 127）旨在控制硬件设备。

控制字符在此处列出。

UTF-8 基本拉丁文字符

字符 十进制 十六进制 实体 名称
320020 SPACE
!330021 EXCLAMATION MARK
"340022&quot;QUOTATION MARK
#350023 NUMBER SIGN
$360024 DOLLAR SIGN
%370025 PERCENT SIGN
&380026&amp;AMPERSAND
'390027 APOSTROPHE
(400028 LEFT PARENTHESIS
)410029 RIGHT PARENTHESIS
*42002A ASTERISK
+43002B PLUS SIGN
,44002C COMMA
-45002D HYPHEN-MINUS
.46002E FULL STOP
/47002F SOLIDUS
0480030 DIGIT ZERO
1490031 DIGIT ONE
2500032 DIGIT TWO
3510033 DIGIT THREE
4520034 DIGIT FOUR
5530035 DIGIT FIVE
6540036 DIGIT SIX
7550037 DIGIT SEVEN
8560038 DIGIT EIGHT
9570039 DIGIT NINE
:58003A COLON
;59003B SEMICOLON
<60003C&lt;LESS-THAN SIGN
=61003D EQUALS SIGN
>62003E&gt;GREATER-THAN SIGN
?63003F QUESTION MARK
@640040 COMMERCIAL AT
A650041 LATIN CAPITAL LETTER A
B660042 LATIN CAPITAL LETTER B
C670043 LATIN CAPITAL LETTER C
D680044 LATIN CAPITAL LETTER D
E690045 LATIN CAPITAL LETTER E
F700046 LATIN CAPITAL LETTER F
G710047 LATIN CAPITAL LETTER G
H720048 LATIN CAPITAL LETTER H
I730049 LATIN CAPITAL LETTER I
J74004A LATIN CAPITAL LETTER J
K75004B LATIN CAPITAL LETTER K
L76004C LATIN CAPITAL LETTER L
M77004D LATIN CAPITAL LETTER M
N78004E LATIN CAPITAL LETTER N
O79004F LATIN CAPITAL LETTER O
P800050 LATIN CAPITAL LETTER P
Q810051 LATIN CAPITAL LETTER Q
R820052 LATIN CAPITAL LETTER R
S830053 LATIN CAPITAL LETTER S
T840054 LATIN CAPITAL LETTER T
U850055 LATIN CAPITAL LETTER U
V860056 LATIN CAPITAL LETTER V
W870057 LATIN CAPITAL LETTER W
X880058 LATIN CAPITAL LETTER X
Y890059 LATIN CAPITAL LETTER Y
Z90005A LATIN CAPITAL LETTER Z
[91005B LEFT SQUARE BRACKET
\92005C REVERSE SOLIDUS
]93005D RIGHT SQUARE BRACKET
^94005E CIRCUMFLEX ACCENT
_95005F LOW LINE
`960060 GRAVE ACCENT
a970061 LATIN SMALL LETTER A
b980062 LATIN SMALL LETTER B
c990063 LATIN SMALL LETTER C
d1000064 LATIN SMALL LETTER D
e1010065 LATIN SMALL LETTER E
f1020066 LATIN SMALL LETTER F
g1030067 LATIN SMALL LETTER G
h1040068 LATIN SMALL LETTER H
i1050069 LATIN SMALL LETTER I
j106006A LATIN SMALL LETTER J
k107006B LATIN SMALL LETTER K
l108006C LATIN SMALL LETTER L
m109006D LATIN SMALL LETTER M
n110006E LATIN SMALL LETTER N
o111006F LATIN SMALL LETTER O
p1120070 LATIN SMALL LETTER P
q1130071 LATIN SMALL LETTER Q
r1140072 LATIN SMALL LETTER R
s1150073 LATIN SMALL LETTER S
t1160074 LATIN SMALL LETTER T
u1170075 LATIN SMALL LETTER U
v1180076 LATIN SMALL LETTER V
w1190077 LATIN SMALL LETTER W
x1200078 LATIN SMALL LETTER X
y1210079 LATIN SMALL LETTER Y
z122007A LATIN SMALL LETTER Z
{123007B LEFT CURLY BRACKET
|124007C VERTICAL LINE
}125007D RIGHT CURLY BRACKET
~126007E TILDE

C0 控制字符

控制字符最初被设计为控制硬件设备。

控制字符（水平制表符、回车符和换行符除外）与 HTML 文档无关。

字符 十进制 十六进制 描述
Char Dec Hex Description
NUL 0 0000 null character
SOH 1 0001 start of header
STX 2 0002 start of text
ETX 3 0003 end of text
EOT 4 0004 end of transmission
ENQ 5 0005 enquiry
ACK 6 0006 acknowledge
BEL 7 0007 bell (ring)
BS 8 0008 backspace
HT 9 0009 horizontal tab
LF 10 000A line feed
VT 11 000B vertical tab
FF 12 000C form feed
CR 13 000D carriage return
SO 14 000E shift out
SI 15 000F shift in
DLE 16 0010 data link escape
DC1 17 0011 device control 1
DC2 18 0012 device control 2
DC3 19 0013 device control 3
DC4 20 0014 device control 4
NAK 21 0015 negative acknowledge
SYN 22 0016 synchronize
ETB 23 0017 end transmission block
CAN 24 0018 cancel
EM 25 0019 end of medium
SUB 26 001A substitute
ESC 27 001B escape
FS 28 001C file separator
GS 29 001D group separator
RS 30 001E record separator
US 31 001F unit separator
       
DEL 127 007F delete (rubout)