在线工具大全
首页
编码
字符串
倒计时
时间
单位转换
站点地图
检索
首页
编码功能大全
-M{╒╘字符对应的编码对照表 - 在线字符查编码信息工具
-M{╒╘字符查编码
132
查询字符
确定
“-M{╒╘”字符编码信息
-M{╒╘
Unicode(10进制):
45
Unicode(16进制):
U+002D
HTML实体(10进制):
-
HTML实体(16进制):
-
JavaScript(ASCII):
\u2D
CSS:
\2D
Unicode所属区间:
C0控制符及基本拉丁文 (C0 Control and Basic Latin)(0000-007F)
“-M{╒╘”的其它编码列表
IBM037
60 D4 C0 6F 6F
415886241647
96 212 192 111 111
140 324 300 157 157
01100000 11010100 11000000 01101111 01101111
IBM437
2D 4D 7B D5 D4
194573489620
45 77 123 213 212
055 115 173 325 324
00101101 01001101 01111011 11010101 11010100
IBM500
60 D4 C0 6F 6F
415886241647
96 212 192 111 111
140 324 300 157 157
01100000 11010100 11000000 01101111 01101111
ASMO-708
2D 4D 7B BD BC
194573483452
45 77 123 189 188
055 115 173 275 274
00101101 01001101 01111011 10111101 10111100
DOS-720
2D 4D 7B D5 D4
194573489620
45 77 123 213 212
055 115 173 325 324
00101101 01001101 01111011 11010101 11010100
ibm737
2D 4D 7B D5 D4
194573489620
45 77 123 213 212
055 115 173 325 324
00101101 01001101 01111011 11010101 11010100
ibm775
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
ibm850
2D 4D 7B C9 C8
194573486536
45 77 123 201 200
055 115 173 311 310
00101101 01001101 01111011 11001001 11001000
ibm852
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
IBM855
2D 4D 7B C9 C8
194573486536
45 77 123 201 200
055 115 173 311 310
00101101 01001101 01111011 11001001 11001000
ibm857
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
IBM00858
2D 4D 7B C9 C8
194573486536
45 77 123 201 200
055 115 173 311 310
00101101 01001101 01111011 11001001 11001000
IBM860
2D 4D 7B D5 D4
194573489620
45 77 123 213 212
055 115 173 325 324
00101101 01001101 01111011 11010101 11010100
ibm861
2D 4D 7B D5 D4
194573489620
45 77 123 213 212
055 115 173 325 324
00101101 01001101 01111011 11010101 11010100
DOS-862
2D 4D 7B D5 D4
194573489620
45 77 123 213 212
055 115 173 325 324
00101101 01001101 01111011 11010101 11010100
IBM863
2D 4D 7B D5 D4
194573489620
45 77 123 213 212
055 115 173 325 324
00101101 01001101 01111011 11010101 11010100
IBM864
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
IBM865
2D 4D 7B D5 D4
194573489620
45 77 123 213 212
055 115 173 325 324
00101101 01001101 01111011 11010101 11010100
cp866
2D 4D 7B D5 D4
194573489620
45 77 123 213 212
055 115 173 325 324
00101101 01001101 01111011 11010101 11010100
ibm869
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
IBM870
60 D4 C0 6F 6F
415886241647
96 212 192 111 111
140 324 300 157 157
01100000 11010100 11000000 01101111 01101111
windows-874
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
cp875
60 D4 C0 6F 6F
415886241647
96 212 192 111 111
140 324 300 157 157
01100000 11010100 11000000 01101111 01101111
shift_jis
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
gb2312
2D 4D 7B A8 56 A8 5C
12751567452547164
45 77 123 168 86 168 92
055 115 173 250 126 250 134
00101101 01001101 01111011 10101000 01010110 10101000 01011100
ks_c_5601-1987
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
big5
2D 4D 7B F9 E6 F9 EC
12751568820959724
45 77 123 249 230 249 236
055 115 173 371 346 371 354
00101101 01001101 01111011 11111001 11100110 11111001 11101100
IBM1026
60 D4 48 6F 6F
415878377327
96 212 72 111 111
140 324 110 157 157
01100000 11010100 01001000 01101111 01101111
IBM01047
60 D4 C0 6F 6F
415886241647
96 212 192 111 111
140 324 300 157 157
01100000 11010100 11000000 01101111 01101111
IBM01140
60 D4 C0 6F 6F
415886241647
96 212 192 111 111
140 324 300 157 157
01100000 11010100 11000000 01101111 01101111
IBM01141
60 D4 43 6F 6F
415878049647
96 212 67 111 111
140 324 103 157 157
01100000 11010100 01000011 01101111 01101111
IBM01142
60 D4 9C 6F 6F
415883882351
96 212 156 111 111
140 324 234 157 157
01100000 11010100 10011100 01101111 01101111
IBM01143
60 D4 43 6F 6F
415878049647
96 212 67 111 111
140 324 103 157 157
01100000 11010100 01000011 01101111 01101111
IBM01144
60 D4 44 6F 6F
415878115183
96 212 68 111 111
140 324 104 157 157
01100000 11010100 01000100 01101111 01101111
IBM01145
60 D4 C0 6F 6F
415886241647
96 212 192 111 111
140 324 300 157 157
01100000 11010100 11000000 01101111 01101111
IBM01146
60 D4 C0 6F 6F
415886241647
96 212 192 111 111
140 324 300 157 157
01100000 11010100 11000000 01101111 01101111
IBM01147
60 D4 51 6F 6F
415878967151
96 212 81 111 111
140 324 121 157 157
01100000 11010100 01010001 01101111 01101111
IBM01148
60 D4 C0 6F 6F
415886241647
96 212 192 111 111
140 324 300 157 157
01100000 11010100 11000000 01101111 01101111
IBM01149
60 D4 8E 6F 6F
415882964847
96 212 142 111 111
140 324 216 157 157
01100000 11010100 10001110 01101111 01101111
utf-16
2D 00 4D 00 7B 00 52 25 58 25
0
45 0 77 0 123 0 82 37 88 37
055 000 115 000 173 000 122 045 130 045
00101101 00000000 01001101 00000000 01111011 00000000 01010010 00100101 01011000 00100101
utf-16BE
00 2D 00 4D 00 7B 25 52 25 58
0
0 45 0 77 0 123 37 82 37 88
000 055 000 115 000 173 045 122 045 130
00000000 00101101 00000000 01001101 00000000 01111011 00100101 01010010 00100101 01011000
windows-1250
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
windows-1251
2D 4D 7B 2D 4C
194573446476
45 77 123 45 76
055 115 173 055 114
00101101 01001101 01111011 00101101 01001100
Windows-1252
2D 4D 7B 2B 2B
194573445931
45 77 123 43 43
055 115 173 053 053
00101101 01001101 01111011 00101011 00101011
windows-1253
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
windows-1254
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
windows-1255
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
windows-1256
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
windows-1257
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
windows-1258
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
Johab
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
macintosh
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-mac-japanese
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-mac-chinesetrad
2D 4D 7B F9 E6 F9 EC
12751568820959724
45 77 123 249 230 249 236
055 115 173 371 346 371 354
00101101 01001101 01111011 11111001 11100110 11111001 11101100
x-mac-korean
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-mac-arabic
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-mac-hebrew
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-mac-greek
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-mac-cyrillic
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-mac-chinesesimp
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-mac-romanian
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-mac-ukrainian
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-mac-thai
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-mac-ce
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-mac-icelandic
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-mac-turkish
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-mac-croatian
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
utf-32
2D 00 00 00 4D 00 00 00 7B 00 00 00 52 25 00 00 58 25 00 00
0
45 0 0 0 77 0 0 0 123 0 0 0 82 37 0 0 88 37 0 0
055 000 000 000 115 000 000 000 173 000 000 000 122 045 000 000 130 045 000 000
00101101 00000000 00000000 00000000 01001101 00000000 00000000 00000000 01111011 00000000 00000000 00000000 01010010 00100101 00000000 00000000 01011000 00100101 00000000 00000000
utf-32BE
00 00 00 2D 00 00 00 4D 00 00 00 7B 00 00 25 52 00 00 25 58
0
0 0 0 45 0 0 0 77 0 0 0 123 0 0 37 82 0 0 37 88
000 000 000 055 000 000 000 115 000 000 000 173 000 000 045 122 000 000 045 130
00000000 00000000 00000000 00101101 00000000 00000000 00000000 01001101 00000000 00000000 00000000 01111011 00000000 00000000 00100101 01010010 00000000 00000000 00100101 01011000
x-Chinese-CNS
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-cp20001
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-Chinese-Eten
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-cp20003
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-cp20004
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-cp20005
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-IA5
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-IA5-German
2D 4D 3F 3F 3F
194569518911
45 77 63 63 63
055 115 077 077 077
00101101 01001101 00111111 00111111 00111111
x-IA5-Swedish
2D 4D 3F 3F 3F
194569518911
45 77 63 63 63
055 115 077 077 077
00101101 01001101 00111111 00111111 00111111
x-IA5-Norwegian
2D 4D 3F 3F 3F
194569518911
45 77 63 63 63
055 115 077 077 077
00101101 01001101 00111111 00111111 00111111
us-ascii
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-cp20261
2D 4D 3F 3F 3F
194569518911
45 77 63 63 63
055 115 077 077 077
00101101 01001101 00111111 00111111 00111111
x-cp20269
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
IBM273
60 D4 43 6F 6F
415878049647
96 212 67 111 111
140 324 103 157 157
01100000 11010100 01000011 01101111 01101111
IBM277
60 D4 9C 6F 6F
415883882351
96 212 156 111 111
140 324 234 157 157
01100000 11010100 10011100 01101111 01101111
IBM278
60 D4 43 6F 6F
415878049647
96 212 67 111 111
140 324 103 157 157
01100000 11010100 01000011 01101111 01101111
IBM280
60 D4 44 6F 6F
415878115183
96 212 68 111 111
140 324 104 157 157
01100000 11010100 01000100 01101111 01101111
IBM284
60 D4 C0 6F 6F
415886241647
96 212 192 111 111
140 324 300 157 157
01100000 11010100 11000000 01101111 01101111
IBM285
60 D4 C0 6F 6F
415886241647
96 212 192 111 111
140 324 300 157 157
01100000 11010100 11000000 01101111 01101111
IBM290
60 D4 C0 6F 6F
415886241647
96 212 192 111 111
140 324 300 157 157
01100000 11010100 11000000 01101111 01101111
IBM297
60 D4 51 6F 6F
415878967151
96 212 81 111 111
140 324 121 157 157
01100000 11010100 01010001 01101111 01101111
IBM420
60 D4 6F 6F 6F
415880933231
96 212 111 111 111
140 324 157 157 157
01100000 11010100 01101111 01101111 01101111
IBM423
60 D4 6F 6F 6F
415880933231
96 212 111 111 111
140 324 157 157 157
01100000 11010100 01101111 01101111 01101111
IBM424
60 D4 C0 6F 6F
415886241647
96 212 192 111 111
140 324 300 157 157
01100000 11010100 11000000 01101111 01101111
x-EBCDIC-KoreanExtended
60 D4 C0 6F 6F
415886241647
96 212 192 111 111
140 324 300 157 157
01100000 11010100 11000000 01101111 01101111
IBM-Thai
60 D4 C0 6F 6F
415886241647
96 212 192 111 111
140 324 300 157 157
01100000 11010100 11000000 01101111 01101111
koi8-r
2D 4D 7B A2 A9
194573476521
45 77 123 162 169
055 115 173 242 251
00101101 01001101 01111011 10100010 10101001
IBM871
60 D4 8E 6F 6F
415882964847
96 212 142 111 111
140 324 216 157 157
01100000 11010100 10001110 01101111 01101111
IBM880
60 D4 C0 6F 6F
415886241647
96 212 192 111 111
140 324 300 157 157
01100000 11010100 11000000 01101111 01101111
IBM905
60 D4 48 6F 6F
415878377327
96 212 72 111 111
140 324 110 157 157
01100000 11010100 01001000 01101111 01101111
IBM00924
60 D4 C0 6F 6F
415886241647
96 212 192 111 111
140 324 300 157 157
01100000 11010100 11000000 01101111 01101111
EUC-JP
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-cp20936
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-cp20949
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
cp1025
60 D4 C0 6F 6F
415886241647
96 212 192 111 111
140 324 300 157 157
01100000 11010100 11000000 01101111 01101111
koi8-u
2D 4D 7B A2 A9
194573476521
45 77 123 162 169
055 115 173 242 251
00101101 01001101 01111011 10100010 10101001
iso-8859-1
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
iso-8859-2
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
iso-8859-3
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
iso-8859-4
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
iso-8859-5
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
iso-8859-6
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
iso-8859-7
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
iso-8859-8
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
iso-8859-9
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
iso-8859-13
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
iso-8859-15
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-Europa
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
iso-8859-8-i
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
iso-2022-jp
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
csISO2022JP
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
iso-2022-jp
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
iso-2022-kr
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-cp50227
2D 4D 7B A8 56 A8 5C
12751567452547164
45 77 123 168 86 168 92
055 115 173 250 126 250 134
00101101 01001101 01111011 10101000 01010110 10101000 01011100
euc-jp
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
EUC-CN
2D 4D 7B A8 56 A8 5C
12751567452547164
45 77 123 168 86 168 92
055 115 173 250 126 250 134
00101101 01001101 01111011 10101000 01010110 10101000 01011100
euc-kr
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
hz-gb-2312
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
GB18030
2D 4D 7B A8 56 A8 5C
12751567452547164
45 77 123 168 86 168 92
055 115 173 250 126 250 134
00101101 01001101 01111011 10101000 01010110 10101000 01011100
x-iscii-de
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-iscii-be
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-iscii-ta
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-iscii-te
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-iscii-as
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-iscii-or
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-iscii-ka
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-iscii-ma
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-iscii-gu
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
x-iscii-pa
2D 4D 7B 3F 3F
194573451071
45 77 123 63 63
055 115 173 077 077
00101101 01001101 01111011 00111111 00111111
utf-7
2D 4D 2B 41 48 73 6C 55 69 56 59 2D
0
45 77 43 65 72 115 108 85 105 86 89 45
055 115 053 101 110 163 154 125 151 126 131 055
00101101 01001101 00101011 01000001 01001000 01110011 01101100 01010101 01101001 01010110 01011001 00101101
utf-8
2D 4D 7B E2 95 92 E2 95 98
0
45 77 123 226 149 146 226 149 152
055 115 173 342 225 222 342 225 230
00101101 01001101 01111011 11100010 10010101 10010010 11100010 10010101 10011000
相关功能
编码查字符
中文字符编码比较
Unicode 编码详解
常用字符编码
Unicode 区域表
字符编码大全