{"id":2834,"date":"2015-09-02T14:47:12","date_gmt":"2015-09-02T06:47:12","guid":{"rendered":"http:\/\/blog.qdac.cc\/?p=2834"},"modified":"2015-09-02T14:49:50","modified_gmt":"2015-09-02T06:49:50","slug":"%e5%8e%9f%e5%88%9b-%e5%b8%b8%e7%94%a8%e5%ad%97%e7%ac%a6%e9%9b%86%e7%ae%80%e4%bb%8b","status":"publish","type":"post","link":"https:\/\/blog.qdac.cc\/?p=2834","title":{"rendered":"[\u539f\u521b] \u5e38\u7528\u5b57\u7b26\u96c6\u7b80\u4ecb"},"content":{"rendered":"<table class=\"cnblogs_code_Collapse\" style=\"border: 1px solid #07cea2;border-collapse: collapse\" border=\"0\" align=\"left\">\n<tbody>\n<tr>\n<td align=\"center\" bgcolor=\"#07cea2\"><strong>\u5b57\u7b26\u96c6<\/strong><\/td>\n<td align=\"left\" valign=\"top\" bgcolor=\"#07cea2\"><strong>ANSI<\/strong> (ASCII)<br \/>\n\u7f8e\u56fd\u4fe1\u606f\u4e92\u6362\u6807\u51c6\u7f16\u7801<\/td>\n<td align=\"left\" valign=\"top\" bgcolor=\"#07cea2\"><strong>GB 2312<\/strong><br \/>\n\u4fe1\u606f\u4ea4\u6362\u7528\u6c49\u5b57\u7f16\u7801\u5b57\u7b26\u96c6<\/td>\n<td align=\"left\" valign=\"top\" bgcolor=\"#07cea2\"><strong>GBK<\/strong><br \/>\nChinese Internal Code Specification<\/td>\n<td align=\"left\" valign=\"top\" bgcolor=\"#07cea2\"><strong>GB18030<\/strong><br \/>\n\u4fe1\u606f\u4ea4\u6362\u7528\u6c49\u5b57\u7f16\u7801\u5b57\u7b26\u96c6\u57fa\u672c\u96c6\u7684\u6269\u5145<\/td>\n<td align=\"left\" valign=\"top\" bgcolor=\"#07cea2\"><strong>UTF-8<\/strong><br \/>\n\u4e07\u56fd\u7801<\/td>\n<td align=\"left\" valign=\"top\" bgcolor=\"#07cea2\"><strong>UTF-16 <\/strong>(ISO\/IEC 10646-1\u3001UCS-2)<br \/>\n\u901a\u7528\u5b57\u7b26\u96c6<\/td>\n<td align=\"left\" valign=\"top\" bgcolor=\"#07cea2\"><strong>BIG5<\/strong><br \/>\n\u5927\u4e94\u7801\u6216\u4e94\u5927\u7801<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#00ffff\">\n<h4><strong>\u82f1\u6587\u5b57\u7b26<\/strong><\/h4>\n<\/td>\n<td>\u00a01 \u5b57\u8282<\/td>\n<td>\u00a01 \u5b57\u8282<\/td>\n<td>\u00a01 \u5b57\u8282<\/td>\n<td>\u00a01 \u5b57\u8282<\/td>\n<td>\u00a01 \u5b57\u8282<\/td>\n<td>\u00a02 \u5b57\u8282<\/td>\n<td>\u00a01 \u5b57\u8282<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#00ffff\">\n<h4><strong>\u4e2d\u6587\u5b57\u7b26<\/strong><\/h4>\n<\/td>\n<td>\u00a0<span style=\"color: #c0c0c0\">\u4e0d\u652f\u6301<\/span><\/td>\n<td>\u00a02 \u5b57\u8282<\/td>\n<td>\u00a02 \u6216 4 \u5b57\u8282<\/td>\n<td>\u00a02 \u6216 4 \u5b57\u8282<\/td>\n<td>\u00a03 ~ 4 \u5b57\u8282<\/td>\n<td>\u00a02 \u6216 4 \u5b57\u8282<\/td>\n<td>\u00a02 \u5b57\u8282<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#00ffff\"><strong>Delphi<\/strong><\/p>\n<p><strong>2007<\/strong>(\u53ca\u66f4\u65e9)<\/td>\n<td>\u00a0AnsiString<\/td>\n<td>\u00a0AnsiString<\/td>\n<td>\u00a0AnsiString<\/td>\n<td>\u00a0AnsiString<\/td>\n<td>\u00a0AnsiString<\/td>\n<td>\u00a0WideString<\/td>\n<td>\u00a0AnsiString<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#00ffff\">\n<h4><strong>Delphi 2009<\/strong><br \/>\n(\u5927\u4e8e\u6216\u7b49\u4e8e)<\/h4>\n<\/td>\n<td>\u00a0AnsiString<\/td>\n<td>\u00a0AnsiString<\/td>\n<td>\u00a0AnsiString<\/td>\n<td>\u00a0AnsiString<\/td>\n<td>\u00a0UTF8String<\/td>\n<td>\u00a0UnicodeString<\/td>\n<td>\u00a0AnsiString<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#00ffff\"><strong>\u8868\u793a\u6cd5<\/strong><\/td>\n<td style=\"text-align: left\" valign=\"top\">7\u4f4d\uff08bits\uff09\u8868\u793a\u4e00\u4e2a\u5b57\u7b26\uff0c\u5171128\u5b57\u7b26\uff0c\u5b57\u7b26\u503c\u4ece0\u5230127\uff0c\u5176\u4e2d32\u5230126\u662f\u53ef\u6253\u5370\u5b57\u7b26\u3002<\/p>\n<p>ASCII\u6269\u5c55\u5b57\u7b26\u96c6\u4f7f\u75288\u4f4d\uff08bits\uff09\u8868\u793a\u4e00\u4e2a\u5b57\u7b26\uff0c\u5171256\u5b57\u7b26\u3002<\/td>\n<td align=\"left\" valign=\"top\">\u00a0EUC-CN<\/p>\n<p>\u201c\u7b2c\u4e00\u4f4d\u5b57\u8282\u201d\u4f7f\u75280xB0-0xF7<\/p>\n<p>\u201c\u7b2c\u4e8c\u4f4d\u5b57\u8282\u201d\u4f7f\u75280xA1-0xFE<\/td>\n<td align=\"left\" valign=\"top\"><strong>GBK\/1:\u00a0\u00a0<\/strong><\/p>\n<p>0xA1A0~0xA9EF(\u90e8\u5206) GB2312\u975e\u6c49\u5b57\u7b26\u53f7<\/p>\n<p><strong>GBK\/2: <\/strong><\/p>\n<p>0xB0A0~0xF7FE(\u90e8\u5206) GB2312\u6c49\u5b57<\/p>\n<p>\u4e0a\u9762\u4e24\u4e2a\u662fGB2312\u7684\u6269\u5c55\uff0c\u5411\u4e0a\u517c\u5bb9;<\/p>\n<p><strong>GBK\/3:<\/strong><\/p>\n<p>0x8140~0xA0FE(\u90e8\u5206) \u6269\u5145\u6c49\u5b57 \u5305\u62ec\u7e41\u4f53<\/p>\n<p><strong>GBK\/4: <\/strong><\/p>\n<p>0xAA40~0xFEA0(\u90e8\u5206) \u6269\u5145\u6c49\u5b57 \u5305\u62ec\u7e41\u4f53<\/p>\n<p><strong>GBK\/5: <\/strong><\/p>\n<p>0xA840~0xA995(\u90e8\u5206) \u6269\u5145\u975e\u6c49\u5b57<\/td>\n<td align=\"left\" valign=\"top\"><strong>\u5355\u5b57\u8282\u5b57\u7b26<\/strong>\uff1a<br \/>\n0x00\u81f30x7F\u7801(\u5bf9\u5e94\u4e8eASCII\u7801\u7684\u76f8\u5e94\u7801)\u3002<strong>\u53cc\u5b57\u8282\u5b57\u7b26<\/strong>:<br \/>\n\u9996\u5b57\u8282\u7801\u4ece0x81\u81f30xFE\uff0c\u5c3e\u5b57\u8282\u7801\u4f4d\u5206\u522b\u662f0x40\u81f30x7E\u548c0x80\u81f30xFE\u3002<strong>\u56db\u5b57\u8282\u5b57\u7b26<\/strong>:<br \/>\n\u91c7\u7528GB\/T 11383\u672a\u91c7\u7528\u76840x30\u52300x39\u4f5c\u4e3a\u5bf9\u53cc\u5b57\u8282\u7f16\u7801\u6269\u5145\u7684\u540e\u7f00\uff0c\u8fd9\u6837\u6269\u5145\u7684\u56db\u5b57\u8282\u7f16\u7801\uff0c\u5176\u8303\u56f4\u4e3a0x81308130\u52300xFE39FE39\u3002\u5176\u4e2d\u7b2c\u4e00\u3001\u4e09\u4e2a\u5b57\u8282\u7f16\u7801\u7801\u4f4d\u5747\u4e3a0x81\u81f30xFE\uff0c\u7b2c\u4e8c\u3001\u56db\u4e2a\u5b57\u8282\u7f16\u7801\u7801\u4f4d\u5747\u4e3a0x30\u81f30x39\u3002<\/td>\n<td align=\"left\" valign=\"top\">UTF-8\u4f7f\u7528\u4f7f\u75281\u52306\u4e2a\u53ef\u53d8\u957f<a href=\"http:\/\/baike.baidu.com\/view\/60408.htm\" target=\"_blank\">\u5b57\u8282<\/a>\u7f16\u7801UNICODE\u5b57\u7b26\u3002<\/p>\n<p>\u6bcf\u4e2a\u5b57\u8282\u7531\u4e00\u4e2a\u6362\u7801\u5e8f\u5217\u5f00\u59cb\u3002\u7b2c\u4e00\u4e2a\u5b57\u8282\u7531\u552f\u4e00\u7684\u6362\u7801\u5e8f\u5217\uff0c\u7531n\u4f4d\u8fde\u7eed\u76841\u52a0\u4e00\u4f4d0\u7ec4\u6210, \u9996\u5b57\u8282\u8fde\u7eed\u76841\u7684\u4e2a\u6570\u8868\u793a\u5b57\u7b26\u7f16\u7801\u6240\u9700\u7684\u5b57\u8282\u6570\u3002<\/p>\n<p><strong>Unicode\u8f6c\u6362\u4e3aUTF-8\u5b57\u8282\u6570\u8ba1\u7b97\u89c4\u5219<\/strong>\uff1a<\/p>\n<p>\u5982\u679cUnicode\u5c0f\u4e8e0X80\uff08Ascii\u5b57\u7b26\uff09\uff0c\u5219\u8f6c\u6362\u540e\u4e3a1\u4e2a\u5b57\u8282\u3002\u5426\u5219\u8f6c\u6362\u540e\u7684\u5b57\u8282\u6570\u4e3aUnicode\u4e8c\u8fdb\u5236\u4f4d\u6570\u52a03\u518d\u9664\u4ee55\u3002<\/p>\n<p>ASCII\u5b57\u6bcd\u4f7f\u75281\u5b57\u8282\uff0c\u91cd\u97f3\u6587\u5b57\u3001\u5e0c\u814a\u5b57\u6bcd\u6216\u897f\u91cc\u5c14\u5b57\u6bcd\u7b49\u4f7f\u75282\u5b57\u8282\u6765\u50a8\u5b58\uff0c\u5e38\u7528\u7684\u6c49\u5b57\u5c31\u8981\u4f7f\u75283\u5b57\u8282\uff0c\u8f85\u52a9\u5e73\u9762\u5b57\u7b26\u5219\u4f7f\u75284\u5b57\u8282\u3002<\/td>\n<td align=\"left\" valign=\"top\">\u9996256\u5b57\u7b26\u4fdd\u7559\u7ed9ISO 8859-1\u6240\u5b9a\u4e49\u7684\u5b57\u7b26\u3002<\/p>\n<p>UTF-16\u7684\u5927\u5c3e\u5e8f\u548c\u5c0f\u5c3e\u5e8f\u50a8\u5b58\u5f62\u5f0f\u90fd\u5728\u7528\u3002\u4e00\u822c\u6765\u8bf4\uff0c\u4ee5Macintosh\u5236\u4f5c\u6216\u50a8\u5b58\u7684\u6587\u5b57\u4f7f\u7528\u5927\u5c3e\u5e8f\u683c\u5f0f\uff0c\u4ee5Microsoft\u6216Linux\u5236\u4f5c\u6216\u50a8\u5b58\u7684\u6587\u5b57\u4f7f\u7528\u5c0f\u5c3e\u5e8f\u683c\u5f0f\u3002<\/p>\n<p>\u4e3a\u4e86\u5f04\u6e05\u695aUTF-16\u6587\u4ef6\u7684\u5927\u5c0f\u5c3e\u5e8f\uff0c\u5728UTF-16\u6587\u4ef6\u7684\u5f00\u9996\uff0c\u90fd\u4f1a\u653e\u7f6e\u4e00\u4e2aU+FEFF\u5b57\u7b26\u4f5c\u4e3aByte Order Mark\uff08<strong>UTF-16LE<\/strong>\u4ee5FF FE\u4ee3\u8868\uff0c<strong>UTF-16BE<\/strong>\u4ee5FE FF\u4ee3\u8868\uff09\uff0c\u4ee5\u663e\u793a\u8fd9\u4e2a\u6587\u5b57\u6863\u6848\u662f\u4ee5UTF-16\u7f16\u7801\uff0c\u5176\u4e2dU+FEFF\u5b57\u7b26\u5728UNICODE\u4e2d\u4ee3\u8868\u7684\u610f\u4e49\u662fZERO WIDTH NO-BREAK SPACE\uff0c\u987e\u540d\u601d\u4e49\uff0c\u5b83\u662f\u4e2a\u6ca1\u6709\u5bbd\u5ea6\u4e5f\u6ca1\u6709\u65ad\u5b57\u7684\u7a7a\u767d\u3002<\/td>\n<td align=\"left\" valign=\"top\">\u9ad8\u4f4d\u5b57\u8282: 0xA1-0xF9\uff0c<\/p>\n<p>\u4f4e\u4f4d\u5b57\u8282: 0x40-0x7E\u53ca0xA1-0xFE<\/p>\n<p><strong>\u4e2d\u6587\u5b57\u7b26\u7f16\u7801\u89c4\u5219\uff1a<\/strong><\/p>\n<p>\u7b2c\u4e00\u4e2a\u5b57\u8282<\/p>\n<p>\u4ece0X81\uff0d0XFE\uff0c\u5171126\u79cd<\/p>\n<p>\u7b2c\u4e8c\u4e2a\u5b57\u8282<\/p>\n<p>\u5206\u522b\u4e3a0X40\uff0d0X7E\uff0c0XA1\uff0d0XFE\uff0c\u5171157\u79cd<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" bgcolor=\"#00ffff\"><strong>\u5907\u6ce8<\/strong><\/td>\n<td align=\"left\" valign=\"top\">1. \u57fa\u4e8e\u7f57\u9a6c\u5b57\u6bcd\u8868\u7684\u4e00\u5957\u7535\u8111\u7f16\u7801\u7cfb\u7edf\u3002<\/p>\n<p>2. \u5b83\u4e3b\u8981\u7528\u4e8e\u663e\u793a\u73b0\u4ee3\u82f1\u8bed\u548c\u5176\u4ed6\u897f\u6b27\u8bed\u8a00\u3002\u5b83\u662f\u73b0\u4eca\u6700\u901a\u7528\u7684\u5355\u5b57\u8282\u7f16\u7801\u7cfb\u7edf\uff0c\u5e76\u7b49\u540c\u4e8e\u56fd\u9645\u6807\u51c6ISO 646\u3002<\/p>\n<p>3. ASCII\u6269\u5c55\u5b57\u7b26\u96c6\uff1a\u5b83\u662f\u4eceASCII\u5b57\u7b26\u96c6\u6269\u5145\u51fa\u6765\u7684\uff0c\u6269\u5145\u540e\u7684\u7b26\u53f7\u589e\u52a0\u4e86\u8868\u683c\u7b26\u53f7\u3001\u8ba1\u7b97\u7b26\u53f7\u3001\u5e0c\u814a\u5b57\u6bcd\u548c\u7279\u6b8a\u7684\u62c9\u4e01\u7b26\u53f7\u3002<\/td>\n<td align=\"left\" valign=\"top\">\u00a01. \u5171\u6536\u5f556763\u4e2a\u6c49\u5b57\uff0c\u5176\u4e2d\u4e00\u7ea7\u6c49\u5b573755\u4e2a\uff0c\u4e8c\u7ea7\u6c49\u5b573008\u4e2a\uff1b\u540c\u65f6\uff0cGB 2312\u6536\u5f55\u4e86\u5305\u62ec\u62c9\u4e01\u5b57\u6bcd\u3001\u5e0c\u814a\u5b57\u6bcd\u3001\u65e5\u6587\u5e73\u5047\u540d\u53ca\u7247\u5047\u540d\u5b57\u6bcd\u3001\u4fc4\u8bed\u897f\u91cc\u5c14\u5b57\u6bcd\u5728\u5185\u7684682\u4e2a\u5168\u89d2\u5b57\u7b26\u3002<\/p>\n<p>2. \u6574\u4e2a\u5b57\u7b26\u96c6\u5206\u621094\u4e2a\u533a\uff0c\u6bcf\u533a\u670994\u4e2a\u4f4d\u3002\u6bcf\u4e2a\u533a\u4f4d\u4e0a\u53ea\u6709\u4e00\u4e2a\u5b57\u7b26\uff0c\u56e0\u6b64\u53ef\u7528\u6240\u5728\u7684\u533a\u548c\u4f4d\u6765\u5bf9\u6c49\u5b57\u8fdb\u884c\u7f16\u7801\uff0c\u79f0\u4e3a<strong>\u533a\u4f4d\u7801<\/strong>\u3002\u5404\u533a\u5305\u542b\u7684\u5b57\u7b26\u5982\u4e0b\uff1a01-09\u533a\u4e3a\u7279\u6b8a\u7b26\u53f7\uff1b16-55\u533a\u4e3a\u4e00\u7ea7\u6c49\u5b57\uff0c\u6309\u62fc\u97f3\u6392\u5e8f\uff1b56-87\u533a\u4e3a\u4e8c\u7ea7\u6c49\u5b57\uff0c\u6309\u90e8\u9996\/\u7b14\u753b\u6392\u5e8f\uff1b10-15\u533a\u53ca88-94\u533a\u5219\u672a\u6709\u7f16\u7801\u3002<\/p>\n<p>3. \u628a\u6362\u7b97\u6210\u5341\u516d\u8fdb\u5236\u7684\u533a\u4f4d\u7801\u52a0\u4e0a2020H\uff0c\u5c31\u5f97\u5230<strong>\u56fd\u6807\u7801<\/strong>\u3002\u56fd\u6807\u7801\u52a0\u4e0a8080H\uff0c\u5c31\u5f97\u5230\u5e38\u7528\u7684\u8ba1\u7b97\u673a\u673a\u5185\u7801\u3002<\/td>\n<td align=\"left\" valign=\"top\">\u517c\u5bb9 GB2312 \u4e2d\u7684\u5168\u90e8\u6c49\u5b57\u548c\u7b26\u53f7\u3002\u603b\u4f53\u7f16\u7801\u8303\u56f4\u4e3a 8140-FEFE\uff0c\u9996\u5b57\u8282\u5728 81-FE \u4e4b\u95f4\uff0c\u5c3e\u5b57\u8282\u5728 40-FE \u4e4b\u95f4(\u4e0d\u5305\u62ec0x7F)\u3002\u603b\u8ba1 23940 \u4e2a\u7801\u4f4d\uff0c\u5171\u6536\u5165 21886 \u4e2a\u6c49\u5b57\u548c\u56fe\u5f62\u7b26\u53f7\uff0c\u5176\u4e2d\u6c49\u5b57\uff08\u5305\u62ec\u90e8\u9996\u548c\u6784\u4ef6\uff0921003 \u4e2a\uff0c\u56fe\u5f62\u7b26\u53f7 883 \u4e2a\u3002<\/td>\n<td align=\"left\" valign=\"top\">1. \u8be5\u6807\u51c6\u7684\u5b57\u7b26\u603b\u7f16\u7801\u7a7a\u95f4\u8d85\u8fc7150\u4e07\u4e2a\u7f16\u7801\u4f4d\uff0c\u6536\u5f55\u4e8627484\u4e2a\u6c49\u5b57\uff0c\u8986\u76d6\u4e2d\u6587\u3001\u65e5\u6587\u3001\u671d\u9c9c\u8bed\u548c\u4e2d\u56fd\u5c11\u6570\u6c11\u65cf\u6587\u5b57\u3002<\/p>\n<p>2. \u4e0eUnicode 3.0\u7248\u672c\u517c\u5bb9\uff0c\u586b\u8865Unicode\u6269\u5c55\u5b57\u7b26\u5b57\u6c47\u201c\u7edf\u4e00\u6c49\u5b57\u6269\u5c55A\u201d\u7684\u5185\u5bb9\u3002\u5e76\u4e14\u4e0e\u4ee5\u524d\u7684\u56fd\u5bb6\u5b57\u7b26\u7f16\u7801\u6807\u51c6\uff08GB2312\uff0cGB13000.1\uff09\u517c\u5bb9\u3002<\/p>\n<p>3. GB 18030\u6807\u51c6\u91c7\u7528\u5355\u5b57\u8282\u3001\u53cc\u5b57\u8282\u548c\u56db\u5b57\u8282\u4e09\u79cd\u65b9\u5f0f\u5bf9\u5b57\u7b26\u7f16\u7801\u3002<\/p>\n<p>4. 2001\u5e748\u670831\u65e5\u540e\u5728\u4e2d\u56fd\u5e02\u573a\u4e0a\u53d1\u5e03\u7684\u8f6f\u4ef6\u5fc5\u987b\u7b26\u5408\u672c\u6807\u51c6\u3002<\/td>\n<td align=\"left\" valign=\"top\">1. 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