C-Mப^字符查编码

132
查询字符
“C-Mப^”字符编码信息
C-Mப^
Unicode(10进制): 67 Unicode(16进制): U+0043 HTML实体(10进制): C HTML实体(16进制): C JavaScript(ASCII): \u43 CSS: \43 Unicode所属区间: C0控制符及基本拉丁文 (C0 Control and Basic Latin)(0000-007F)

“C-Mப^”的其它编码列表

IBM037 C3 60 D4 6F B0 839143157680 195 96 212 111 176 303 140 324 157 260 11000011 01100000 11010100 01101111 10110000
IBM437 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
IBM500 C3 60 D4 6F 5F 839143157599 195 96 212 111 95 303 140 324 157 137 11000011 01100000 11010100 01101111 01011111
ASMO-708 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
DOS-720 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
ibm737 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
ibm775 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
ibm850 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
ibm852 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
IBM855 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
ibm857 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
IBM00858 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
IBM860 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
ibm861 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
DOS-862 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
IBM863 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
IBM864 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
IBM865 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
cp866 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
ibm869 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
IBM870 C3 60 D4 6F 5F 839143157599 195 96 212 111 95 303 140 324 157 137 11000011 01100000 11010100 01101111 01011111
windows-874 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
cp875 C3 60 D4 6F 5F 839143157599 195 96 212 111 95 303 140 324 157 137 11000011 01100000 11010100 01101111 01011111
shift_jis 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
gb2312 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
ks_c_5601-1987 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
big5 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
IBM1026 C3 60 D4 6F 5F 839143157599 195 96 212 111 95 303 140 324 157 137 11000011 01100000 11010100 01101111 01011111
IBM01047 C3 60 D4 6F 5F 839143157599 195 96 212 111 95 303 140 324 157 137 11000011 01100000 11010100 01101111 01011111
IBM01140 C3 60 D4 6F B0 839143157680 195 96 212 111 176 303 140 324 157 260 11000011 01100000 11010100 01101111 10110000
IBM01141 C3 60 D4 6F 5F 839143157599 195 96 212 111 95 303 140 324 157 137 11000011 01100000 11010100 01101111 01011111
IBM01142 C3 60 D4 6F 5F 839143157599 195 96 212 111 95 303 140 324 157 137 11000011 01100000 11010100 01101111 01011111
IBM01143 C3 60 D4 6F 5F 839143157599 195 96 212 111 95 303 140 324 157 137 11000011 01100000 11010100 01101111 01011111
IBM01144 C3 60 D4 6F 5F 839143157599 195 96 212 111 95 303 140 324 157 137 11000011 01100000 11010100 01101111 01011111
IBM01145 C3 60 D4 6F BA 839143157690 195 96 212 111 186 303 140 324 157 272 11000011 01100000 11010100 01101111 10111010
IBM01146 C3 60 D4 6F BA 839143157690 195 96 212 111 186 303 140 324 157 272 11000011 01100000 11010100 01101111 10111010
IBM01147 C3 60 D4 6F 5F 839143157599 195 96 212 111 95 303 140 324 157 137 11000011 01100000 11010100 01101111 01011111
IBM01148 C3 60 D4 6F 5F 839143157599 195 96 212 111 95 303 140 324 157 137 11000011 01100000 11010100 01101111 01011111
IBM01149 C3 60 D4 6F EC 839143157740 195 96 212 111 236 303 140 324 157 354 11000011 01100000 11010100 01101111 11101100
utf-16 43 00 2D 00 4D 00 AA 0B 5E 00 0 67 0 45 0 77 0 170 11 94 0 103 000 055 000 115 000 252 013 136 000 01000011 00000000 00101101 00000000 01001101 00000000 10101010 00001011 01011110 00000000
utf-16BE 00 43 00 2D 00 4D 0B AA 00 5E 0 0 67 0 45 0 77 11 170 0 94 000 103 000 055 000 115 013 252 000 136 00000000 01000011 00000000 00101101 00000000 01001101 00001011 10101010 00000000 01011110
windows-1250 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
windows-1251 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
Windows-1252 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
windows-1253 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
windows-1254 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
windows-1255 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
windows-1256 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
windows-1257 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
windows-1258 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
Johab 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
macintosh 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-mac-japanese 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-mac-chinesetrad 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-mac-korean 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-mac-arabic 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-mac-hebrew 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-mac-greek 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-mac-cyrillic 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-mac-chinesesimp 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-mac-romanian 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-mac-ukrainian 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-mac-thai 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-mac-ce 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-mac-icelandic 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-mac-turkish 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-mac-croatian 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
utf-32 43 00 00 00 2D 00 00 00 4D 00 00 00 AA 0B 00 00 5E 00 00 00 0 67 0 0 0 45 0 0 0 77 0 0 0 170 11 0 0 94 0 0 0 103 000 000 000 055 000 000 000 115 000 000 000 252 013 000 000 136 000 000 000 01000011 00000000 00000000 00000000 00101101 00000000 00000000 00000000 01001101 00000000 00000000 00000000 10101010 00001011 00000000 00000000 01011110 00000000 00000000 00000000
utf-32BE 00 00 00 43 00 00 00 2D 00 00 00 4D 00 00 0B AA 00 00 00 5E 0 0 0 0 67 0 0 0 45 0 0 0 77 0 0 11 170 0 0 0 94 000 000 000 103 000 000 000 055 000 000 000 115 000 000 013 252 000 000 000 136 00000000 00000000 00000000 01000011 00000000 00000000 00000000 00101101 00000000 00000000 00000000 01001101 00000000 00000000 00001011 10101010 00000000 00000000 00000000 01011110
x-Chinese-CNS 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-cp20001 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-Chinese-Eten 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-cp20003 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-cp20004 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-cp20005 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-IA5 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-IA5-German 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-IA5-Swedish 43 2D 4D 3F 3F 288522846015 67 45 77 63 63 103 055 115 077 077 01000011 00101101 01001101 00111111 00111111
x-IA5-Norwegian 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
us-ascii 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-cp20261 43 2D 4D 3F C3 20 73861848613664 67 45 77 63 195 32 103 055 115 077 303 040 01000011 00101101 01001101 00111111 11000011 00100000
x-cp20269 43 2D 4D 3F C3 288522846147 67 45 77 63 195 103 055 115 077 303 01000011 00101101 01001101 00111111 11000011
IBM273 C3 60 D4 6F 5F 839143157599 195 96 212 111 95 303 140 324 157 137 11000011 01100000 11010100 01101111 01011111
IBM277 C3 60 D4 6F 5F 839143157599 195 96 212 111 95 303 140 324 157 137 11000011 01100000 11010100 01101111 01011111
IBM278 C3 60 D4 6F 5F 839143157599 195 96 212 111 95 303 140 324 157 137 11000011 01100000 11010100 01101111 01011111
IBM280 C3 60 D4 6F 5F 839143157599 195 96 212 111 95 303 140 324 157 137 11000011 01100000 11010100 01101111 01011111
IBM284 C3 60 D4 6F BA 839143157690 195 96 212 111 186 303 140 324 157 272 11000011 01100000 11010100 01101111 10111010
IBM285 C3 60 D4 6F BA 839143157690 195 96 212 111 186 303 140 324 157 272 11000011 01100000 11010100 01101111 10111010
IBM290 C3 60 D4 6F B0 839143157680 195 96 212 111 176 303 140 324 157 260 11000011 01100000 11010100 01101111 10110000
IBM297 C3 60 D4 6F 5F 839143157599 195 96 212 111 95 303 140 324 157 137 11000011 01100000 11010100 01101111 01011111
IBM420 C3 60 D4 6F 6F 839143157615 195 96 212 111 111 303 140 324 157 157 11000011 01100000 11010100 01101111 01101111
IBM423 C3 60 D4 6F 5F 839143157599 195 96 212 111 95 303 140 324 157 137 11000011 01100000 11010100 01101111 01011111
IBM424 C3 60 D4 6F B0 839143157680 195 96 212 111 176 303 140 324 157 260 11000011 01100000 11010100 01101111 10110000
x-EBCDIC-KoreanExtended C3 60 D4 6F B0 839143157680 195 96 212 111 176 303 140 324 157 260 11000011 01100000 11010100 01101111 10110000
IBM-Thai C3 60 D4 6F 69 839143157609 195 96 212 111 105 303 140 324 157 151 11000011 01100000 11010100 01101111 01101001
koi8-r 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
IBM871 C3 60 D4 6F EC 839143157740 195 96 212 111 236 303 140 324 157 354 11000011 01100000 11010100 01101111 11101100
IBM880 C3 60 D4 6F 5F 839143157599 195 96 212 111 95 303 140 324 157 137 11000011 01100000 11010100 01101111 01011111
IBM905 C3 60 D4 6F 5F 839143157599 195 96 212 111 95 303 140 324 157 137 11000011 01100000 11010100 01101111 01011111
IBM00924 C3 60 D4 6F 5F 839143157599 195 96 212 111 95 303 140 324 157 137 11000011 01100000 11010100 01101111 01011111
EUC-JP 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-cp20936 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-cp20949 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
cp1025 C3 60 D4 6F 5F 839143157599 195 96 212 111 95 303 140 324 157 137 11000011 01100000 11010100 01101111 01011111
koi8-u 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
iso-8859-1 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
iso-8859-2 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
iso-8859-3 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
iso-8859-4 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
iso-8859-5 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
iso-8859-6 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
iso-8859-7 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
iso-8859-8 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
iso-8859-9 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
iso-8859-13 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
iso-8859-15 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-Europa 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
iso-8859-8-i 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
iso-2022-jp 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
csISO2022JP 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
iso-2022-jp 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
iso-2022-kr 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
x-cp50227 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
euc-jp 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
EUC-CN 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
euc-kr 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
hz-gb-2312 43 2D 4D 3F 5E 288522846046 67 45 77 63 94 103 055 115 077 136 01000011 00101101 01001101 00111111 01011110
GB18030 43 2D 4D 81 32 93 30 5E 4840610391787778142 67 45 77 129 50 147 48 94 103 055 115 201 062 223 060 136 01000011 00101101 01001101 10000001 00110010 10010011 00110000 01011110
x-iscii-de 43 2D 4D EF 44 C8 5E EF 42 0 67 45 77 239 68 200 94 239 66 103 055 115 357 104 310 136 357 102 01000011 00101101 01001101 11101111 01000100 11001000 01011110 11101111 01000010
x-iscii-be 43 2D 4D EF 44 C8 5E EF 43 0 67 45 77 239 68 200 94 239 67 103 055 115 357 104 310 136 357 103 01000011 00101101 01001101 11101111 01000100 11001000 01011110 11101111 01000011
x-iscii-ta 43 2D 4D C8 5E 288522881118 67 45 77 200 94 103 055 115 310 136 01000011 00101101 01001101 11001000 01011110
x-iscii-te 43 2D 4D EF 44 C8 5E EF 45 0 67 45 77 239 68 200 94 239 69 103 055 115 357 104 310 136 357 105 01000011 00101101 01001101 11101111 01000100 11001000 01011110 11101111 01000101
x-iscii-as 43 2D 4D EF 44 C8 5E EF 46 0 67 45 77 239 68 200 94 239 70 103 055 115 357 104 310 136 357 106 01000011 00101101 01001101 11101111 01000100 11001000 01011110 11101111 01000110
x-iscii-or 43 2D 4D EF 44 C8 5E EF 47 0 67 45 77 239 68 200 94 239 71 103 055 115 357 104 310 136 357 107 01000011 00101101 01001101 11101111 01000100 11001000 01011110 11101111 01000111
x-iscii-ka 43 2D 4D EF 44 C8 5E EF 48 0 67 45 77 239 68 200 94 239 72 103 055 115 357 104 310 136 357 110 01000011 00101101 01001101 11101111 01000100 11001000 01011110 11101111 01001000
x-iscii-ma 43 2D 4D EF 44 C8 5E EF 49 0 67 45 77 239 68 200 94 239 73 103 055 115 357 104 310 136 357 111 01000011 00101101 01001101 11101111 01000100 11001000 01011110 11101111 01001001
x-iscii-gu 43 2D 4D EF 44 C8 5E EF 4A 0 67 45 77 239 68 200 94 239 74 103 055 115 357 104 310 136 357 112 01000011 00101101 01001101 11101111 01000100 11001000 01011110 11101111 01001010
x-iscii-pa 43 2D 4D EF 44 C8 5E EF 4B 0 67 45 77 239 68 200 94 239 75 103 055 115 357 104 310 136 357 113 01000011 00101101 01001101 11101111 01000100 11001000 01011110 11101111 01001011
utf-7 43 2D 4D 2B 43 36 6F 41 58 67 2D 0 67 45 77 43 67 54 111 65 88 103 45 103 055 115 053 103 066 157 101 130 147 055 01000011 00101101 01001101 00101011 01000011 00110110 01101111 01000001 01011000 01100111 00101101
utf-8 43 2D 4D E0 AE AA 5E 18908635944888926 67 45 77 224 174 170 94 103 055 115 340 256 252 136 01000011 00101101 01001101 11100000 10101110 10101010 01011110

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