{"id":1082961,"date":"2025-01-08T12:53:32","date_gmt":"2025-01-08T04:53:32","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1082961.html"},"modified":"2025-01-08T12:53:34","modified_gmt":"2025-01-08T04:53:34","slug":"python%e5%a6%82%e4%bd%95%e8%af%bb%e5%8f%96utf-8%e7%bc%96%e7%a0%81%e6%96%87%e4%bb%b6-2","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1082961.html","title":{"rendered":"python\u5982\u4f55\u8bfb\u53d6utf-8\u7f16\u7801\u6587\u4ef6"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/24193749\/d5e16c82-2cdc-412b-a1fd-5a391aef914f.webp\" alt=\"python\u5982\u4f55\u8bfb\u53d6utf-8\u7f16\u7801\u6587\u4ef6\" \/><\/p>\n<p><p> <strong>\u8981\u8bfb\u53d6UTF-8\u7f16\u7801\u7684\u6587\u4ef6\uff0c\u53ef\u4ee5\u4f7f\u7528Python\u4e2d\u7684\u5185\u7f6e\u51fd\u6570\u548c\u5e93\u3002\u4f7f\u7528<code>open()<\/code>\u51fd\u6570\u3001<code>with<\/code>\u8bed\u53e5\u3001\u6307\u5b9a\u7f16\u7801\u4e3aUTF-8\u662f\u5173\u952e\u6b65\u9aa4\u3002<\/strong> \u5176\u4e2d\uff0c<code>open()<\/code>\u51fd\u6570\u7528\u6765\u6253\u5f00\u6587\u4ef6\uff0c<code>with<\/code>\u8bed\u53e5\u786e\u4fdd\u5728\u5b8c\u6210\u6587\u4ef6\u64cd\u4f5c\u540e\u81ea\u52a8\u5173\u95ed\u6587\u4ef6\uff0c\u907f\u514d\u6587\u4ef6\u6cc4\u6f0f\u95ee\u9898\u3002\u4e0b\u9762\u5c06\u8be6\u7ec6\u63cf\u8ff0\u5982\u4f55\u5b8c\u6210\u8fd9\u4e9b\u6b65\u9aa4\u5e76\u63d0\u4f9b\u793a\u4f8b\u4ee3\u7801\u3002<\/p>\n<\/p>\n<p><p>\u4e00\u3001\u8bfb\u53d6\u6587\u4ef6\u7684\u6b65\u9aa4<\/p>\n<\/p>\n<ol>\n<li>\u4f7f\u7528<code>open()<\/code>\u51fd\u6570\u6253\u5f00\u6587\u4ef6<\/li>\n<li>\u6307\u5b9a\u6587\u4ef6\u7f16\u7801\u4e3aUTF-8<\/li>\n<li>\u4f7f\u7528<code>with<\/code>\u8bed\u53e5\u786e\u4fdd\u6587\u4ef6\u81ea\u52a8\u5173\u95ed<\/li>\n<li>\u8bfb\u53d6\u6587\u4ef6\u5185\u5bb9<\/li>\n<\/ol>\n<p><h3>1\u3001\u4f7f\u7528<code>open()<\/code>\u51fd\u6570\u6253\u5f00\u6587\u4ef6<\/h3>\n<\/p>\n<p><p>\u5728Python\u4e2d\uff0c<code>open()<\/code>\u51fd\u6570\u7528\u6765\u6253\u5f00\u6587\u4ef6\u3002\u51fd\u6570\u7684\u7b2c\u4e00\u4e2a\u53c2\u6570\u662f\u6587\u4ef6\u8def\u5f84\uff0c\u7b2c\u4e8c\u4e2a\u53c2\u6570\u662f\u6587\u4ef6\u6253\u5f00\u6a21\u5f0f\u3002\u5e38\u89c1\u7684\u6a21\u5f0f\u5305\u62ec\uff1a<\/p>\n<\/p>\n<ul>\n<li><code>&#39;r&#39;<\/code>\uff1a\u53ea\u8bfb\u6a21\u5f0f\uff08\u9ed8\u8ba4\uff09<\/li>\n<li><code>&#39;w&#39;<\/code>\uff1a\u5199\u6a21\u5f0f<\/li>\n<li><code>&#39;a&#39;<\/code>\uff1a\u8ffd\u52a0\u6a21\u5f0f<\/li>\n<li><code>&#39;b&#39;<\/code>\uff1a\u4e8c\u8fdb\u5236\u6a21\u5f0f<\/li>\n<\/ul>\n<p><h3>2\u3001\u6307\u5b9a\u6587\u4ef6\u7f16\u7801\u4e3aUTF-8<\/h3>\n<\/p>\n<p><p>\u8981\u786e\u4fdd\u6587\u4ef6\u4ee5UTF-8\u7f16\u7801\u6253\u5f00\uff0c\u53ef\u4ee5\u5728<code>open()<\/code>\u51fd\u6570\u4e2d\u6dfb\u52a0<code>encoding=&#39;utf-8&#39;<\/code>\u53c2\u6570\u3002<\/p>\n<\/p>\n<p><h3>3\u3001\u4f7f\u7528<code>with<\/code>\u8bed\u53e5\u786e\u4fdd\u6587\u4ef6\u81ea\u52a8\u5173\u95ed<\/h3>\n<\/p>\n<p><p><code>with<\/code>\u8bed\u53e5\u662fPython\u4e2d\u7528\u4e8e<a href=\"https:\/\/docs.pingcode.com\/blog\/project-management\/58557.html\" target=\"_blank\">\u8d44\u6e90\u7ba1\u7406<\/a>\u7684\u4e0a\u4e0b\u6587\u7ba1\u7406\u5668\uff0c\u53ef\u4ee5\u786e\u4fdd\u5728\u5757\u7ed3\u675f\u65f6\u81ea\u52a8\u5173\u95ed\u6587\u4ef6\u3002\u8fd9\u6709\u52a9\u4e8e\u9632\u6b62\u6587\u4ef6\u6cc4\u6f0f\u548c\u8d44\u6e90\u6d6a\u8d39\u3002<\/p>\n<\/p>\n<p><h3>4\u3001\u8bfb\u53d6\u6587\u4ef6\u5185\u5bb9<\/h3>\n<\/p>\n<p><p>\u53ef\u4ee5\u4f7f\u7528<code>read()<\/code>\u3001<code>readlines()<\/code>\u6216<code>readline()<\/code>\u65b9\u6cd5\u8bfb\u53d6\u6587\u4ef6\u5185\u5bb9\u3002<code>read()<\/code>\u65b9\u6cd5\u8bfb\u53d6\u6574\u4e2a\u6587\u4ef6\uff0c<code>readlines()<\/code>\u65b9\u6cd5\u6309\u884c\u8bfb\u53d6\u5e76\u8fd4\u56de\u5217\u8868\uff0c<code>readline()<\/code>\u65b9\u6cd5\u9010\u884c\u8bfb\u53d6\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u793a\u4f8b\u4ee3\u7801<\/p>\n<p>file_path = &#39;example.txt&#39;<\/p>\n<h2><strong>\u4f7f\u7528with\u8bed\u53e5\u6253\u5f00\u6587\u4ef6\uff0c\u81ea\u52a8\u5904\u7406\u6587\u4ef6\u5173\u95ed\u95ee\u9898<\/strong><\/h2>\n<p>with open(file_path, &#39;r&#39;, encoding=&#39;utf-8&#39;) as file:<\/p>\n<p>    content = file.read()  # \u8bfb\u53d6\u6587\u4ef6\u5185\u5bb9<\/p>\n<p>print(content)  # \u8f93\u51fa\u6587\u4ef6\u5185\u5bb9<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e8c\u3001\u8be6\u7ec6\u63cf\u8ff0\u6bcf\u4e2a\u6b65\u9aa4<\/p>\n<\/p>\n<p><h3>1\u3001\u6587\u4ef6\u8def\u5f84\u548c\u6253\u5f00\u6a21\u5f0f<\/h3>\n<\/p>\n<p><p>\u6587\u4ef6\u8def\u5f84\u53ef\u4ee5\u662f\u76f8\u5bf9\u8def\u5f84\u6216\u7edd\u5bf9\u8def\u5f84\u3002\u76f8\u5bf9\u8def\u5f84\u662f\u76f8\u5bf9\u4e8e\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u7684\u8def\u5f84\uff0c\u7edd\u5bf9\u8def\u5f84\u662f\u4ece\u6839\u76ee\u5f55\u5f00\u59cb\u7684\u5b8c\u6574\u8def\u5f84\u3002\u6253\u5f00\u6a21\u5f0f\u51b3\u5b9a\u4e86\u6587\u4ef6\u7684\u64cd\u4f5c\u7c7b\u578b\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">file_path = &#39;example.txt&#39;  # \u76f8\u5bf9\u8def\u5f84<\/p>\n<p>file_path = &#39;\/home\/user\/example.txt&#39;  # \u7edd\u5bf9\u8def\u5f84<\/p>\n<h2><strong>\u53ea\u8bfb\u6a21\u5f0f\u6253\u5f00\u6587\u4ef6<\/strong><\/h2>\n<p>with open(file_path, &#39;r&#39;, encoding=&#39;utf-8&#39;) as file:<\/p>\n<p>    content = file.read()<\/p>\n<p>print(content)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>2\u3001\u6307\u5b9aUTF-8\u7f16\u7801<\/h3>\n<\/p>\n<p><p>UTF-8\u662f\u4e00\u79cd\u901a\u7528\u7684\u5b57\u7b26\u7f16\u7801\uff0c\u53ef\u4ee5\u7f16\u7801\u51e0\u4e4e\u6240\u6709\u7684\u5b57\u7b26\u3002\u6307\u5b9a\u7f16\u7801\u4e3aUTF-8\u53ef\u4ee5\u786e\u4fdd\u6587\u4ef6\u6b63\u786e\u89e3\u7801\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">with open(file_path, &#39;r&#39;, encoding=&#39;utf-8&#39;) as file:<\/p>\n<p>    content = file.read()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>3\u3001\u4f7f\u7528<code>with<\/code>\u8bed\u53e5<\/h3>\n<\/p>\n<p><p><code>with<\/code>\u8bed\u53e5\u662f\u4e0a\u4e0b\u6587\u7ba1\u7406\u5668\uff0c\u53ef\u4ee5\u786e\u4fdd\u5728\u5757\u7ed3\u675f\u65f6\u81ea\u52a8\u5173\u95ed\u6587\u4ef6\u3002\u8fd9\u907f\u514d\u4e86\u663e\u5f0f\u8c03\u7528<code>close()<\/code>\u65b9\u6cd5\uff0c\u5e76\u9632\u6b62\u6587\u4ef6\u6cc4\u6f0f\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">with open(file_path, &#39;r&#39;, encoding=&#39;utf-8&#39;) as file:<\/p>\n<p>    content = file.read()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>4\u3001\u8bfb\u53d6\u6587\u4ef6\u5185\u5bb9<\/h3>\n<\/p>\n<p><p>\u53ef\u4ee5\u6839\u636e\u9700\u8981\u9009\u62e9\u4e0d\u540c\u7684\u8bfb\u53d6\u65b9\u6cd5\uff1a<\/p>\n<\/p>\n<ul>\n<li><code>read()<\/code>\uff1a\u8bfb\u53d6\u6574\u4e2a\u6587\u4ef6\u5185\u5bb9<\/li>\n<li><code>readlines()<\/code>\uff1a\u6309\u884c\u8bfb\u53d6\uff0c\u8fd4\u56de\u5217\u8868<\/li>\n<li><code>readline()<\/code>\uff1a\u9010\u884c\u8bfb\u53d6<\/li>\n<\/ul>\n<p><pre><code class=\"language-python\">with open(file_path, &#39;r&#39;, encoding=&#39;utf-8&#39;) as file:<\/p>\n<p>    content = file.read()  # \u8bfb\u53d6\u6574\u4e2a\u6587\u4ef6\u5185\u5bb9<\/p>\n<p>    lines = file.readlines()  # \u6309\u884c\u8bfb\u53d6\uff0c\u8fd4\u56de\u5217\u8868<\/p>\n<p>    first_line = file.readline()  # \u8bfb\u53d6\u7b2c\u4e00\u884c<\/p>\n<p>print(content)<\/p>\n<p>print(lines)<\/p>\n<p>print(first_line)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e09\u3001\u5904\u7406\u5927\u6587\u4ef6<\/p>\n<\/p>\n<p><p>\u5bf9\u4e8e\u5927\u6587\u4ef6\uff0c\u8bfb\u53d6\u6574\u4e2a\u6587\u4ef6\u5185\u5bb9\u53ef\u80fd\u4f1a\u5360\u7528\u5927\u91cf\u5185\u5b58\u3002\u6b64\u65f6\uff0c\u53ef\u4ee5\u9010\u884c\u8bfb\u53d6\u6587\u4ef6\uff0c\u4ee5\u8282\u7701\u5185\u5b58\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">with open(file_path, &#39;r&#39;, encoding=&#39;utf-8&#39;) as file:<\/p>\n<p>    for line in file:<\/p>\n<p>        print(line.strip())  # \u9010\u884c\u8bfb\u53d6\uff0c\u53bb\u9664\u884c\u5c3e\u6362\u884c\u7b26<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u56db\u3001\u5f02\u5e38\u5904\u7406<\/p>\n<\/p>\n<p><p>\u5728\u8bfb\u53d6\u6587\u4ef6\u65f6\uff0c\u53ef\u80fd\u4f1a\u9047\u5230\u6587\u4ef6\u4e0d\u5b58\u5728\u6216\u7f16\u7801\u9519\u8bef\u7b49\u95ee\u9898\u3002\u53ef\u4ee5\u4f7f\u7528<code>try-except<\/code>\u8bed\u53e5\u6355\u83b7\u5f02\u5e38\u5e76\u8fdb\u884c\u5904\u7406\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">try:<\/p>\n<p>    with open(file_path, &#39;r&#39;, encoding=&#39;utf-8&#39;) as file:<\/p>\n<p>        content = file.read()<\/p>\n<p>    print(content)<\/p>\n<p>except FileNotFoundError:<\/p>\n<p>    print(f&quot;\u6587\u4ef6 {file_path} \u4e0d\u5b58\u5728&quot;)<\/p>\n<p>except UnicodeDecodeError:<\/p>\n<p>    print(f&quot;\u65e0\u6cd5\u89e3\u7801\u6587\u4ef6 {file_path}&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e94\u3001\u5904\u7406\u5176\u4ed6\u7f16\u7801\u683c\u5f0f<\/p>\n<\/p>\n<p><p>\u9664\u4e86UTF-8\uff0c\u8fd8\u53ef\u4ee5\u5904\u7406\u5176\u4ed6\u7f16\u7801\u683c\u5f0f\uff0c\u5982GBK\u3001ISO-8859-1\u7b49\u3002\u53ea\u9700\u5c06<code>encoding<\/code>\u53c2\u6570\u6539\u4e3a\u76f8\u5e94\u7684\u7f16\u7801\u683c\u5f0f\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">with open(file_path, &#39;r&#39;, encoding=&#39;gbk&#39;) as file:<\/p>\n<p>    content = file.read()<\/p>\n<p>print(content)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u516d\u3001\u5199\u5165UTF-8\u7f16\u7801\u6587\u4ef6<\/p>\n<\/p>\n<p><p>\u9664\u4e86\u8bfb\u53d6\u6587\u4ef6\uff0c\u8fd8\u53ef\u4ee5\u5199\u5165UTF-8\u7f16\u7801\u7684\u6587\u4ef6\u3002\u4f7f\u7528<code>open()<\/code>\u51fd\u6570\u7684\u5199\u6a21\u5f0f\uff0c\u5e76\u6307\u5b9a\u7f16\u7801\u4e3aUTF-8\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">with open(file_path, &#39;w&#39;, encoding=&#39;utf-8&#39;) as file:<\/p>\n<p>    file.write(&quot;\u8fd9\u662f\u5199\u5165\u7684\u5185\u5bb9&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e03\u3001\u8ffd\u52a0\u5185\u5bb9\u5230\u6587\u4ef6<\/p>\n<\/p>\n<p><p>\u53ef\u4ee5\u4f7f\u7528\u8ffd\u52a0\u6a21\u5f0f\u5c06\u5185\u5bb9\u8ffd\u52a0\u5230\u6587\u4ef6\u672b\u5c3e\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">with open(file_path, &#39;a&#39;, encoding=&#39;utf-8&#39;) as file:<\/p>\n<p>    file.write(&quot;\\n\u8fd9\u662f\u8ffd\u52a0\u7684\u5185\u5bb9&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u516b\u3001\u793a\u4f8b\u5e94\u7528<\/p>\n<\/p>\n<p><p>\u7ed3\u5408\u4e0a\u8ff0\u5185\u5bb9\uff0c\u7f16\u5199\u4e00\u4e2a\u5b8c\u6574\u7684\u793a\u4f8b\u5e94\u7528\uff0c\u8bfb\u53d6UTF-8\u7f16\u7801\u6587\u4ef6\uff0c\u5904\u7406\u5185\u5bb9\uff0c\u5e76\u5199\u5165\u65b0\u6587\u4ef6\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def read_file(file_path):<\/p>\n<p>    try:<\/p>\n<p>        with open(file_path, &#39;r&#39;, encoding=&#39;utf-8&#39;) as file:<\/p>\n<p>            content = file.read()<\/p>\n<p>        return content<\/p>\n<p>    except FileNotFoundError:<\/p>\n<p>        return f&quot;\u6587\u4ef6 {file_path} \u4e0d\u5b58\u5728&quot;<\/p>\n<p>    except UnicodeDecodeError:<\/p>\n<p>        return f&quot;\u65e0\u6cd5\u89e3\u7801\u6587\u4ef6 {file_path}&quot;<\/p>\n<p>def write_file(file_path, content):<\/p>\n<p>    with open(file_path, &#39;w&#39;, encoding=&#39;utf-8&#39;) as file:<\/p>\n<p>        file.write(content)<\/p>\n<p>def m<a href=\"https:\/\/docs.pingcode.com\/blog\/59162.html\" target=\"_blank\">AI<\/a>n():<\/p>\n<p>    input_path = &#39;input.txt&#39;<\/p>\n<p>    output_path = &#39;output.txt&#39;<\/p>\n<p>    # \u8bfb\u53d6\u6587\u4ef6\u5185\u5bb9<\/p>\n<p>    content = read_file(input_path)<\/p>\n<p>    print(f&quot;\u8bfb\u53d6\u7684\u5185\u5bb9:\\n{content}&quot;)<\/p>\n<p>    # \u5904\u7406\u5185\u5bb9\uff08\u793a\u4f8b\uff1a\u8f6c\u6362\u4e3a\u5927\u5199\uff09<\/p>\n<p>    processed_content = content.upper()<\/p>\n<p>    # \u5199\u5165\u65b0\u6587\u4ef6<\/p>\n<p>    write_file(output_path, processed_content)<\/p>\n<p>    print(f&quot;\u5904\u7406\u540e\u7684\u5185\u5bb9\u5df2\u5199\u5165 {output_path}&quot;)<\/p>\n<p>if __name__ == &quot;__main__&quot;:<\/p>\n<p>    main()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u603b\u7ed3\uff1a\u901a\u8fc7\u4e0a\u8ff0\u6b65\u9aa4\u548c\u793a\u4f8b\u4ee3\u7801\uff0c\u8be6\u7ec6\u4ecb\u7ecd\u4e86\u5982\u4f55\u5728Python\u4e2d\u8bfb\u53d6UTF-8\u7f16\u7801\u6587\u4ef6\uff0c\u5305\u62ec\u6587\u4ef6\u8def\u5f84\u548c\u6253\u5f00\u6a21\u5f0f\u3001\u6307\u5b9aUTF-8\u7f16\u7801\u3001\u4f7f\u7528<code>with<\/code>\u8bed\u53e5\u3001\u8bfb\u53d6\u6587\u4ef6\u5185\u5bb9\u3001\u5904\u7406\u5927\u6587\u4ef6\u3001\u5f02\u5e38\u5904\u7406\u3001\u5199\u5165UTF-8\u7f16\u7801\u6587\u4ef6\u548c\u8ffd\u52a0\u5185\u5bb9\u5230\u6587\u4ef6\u3002\u5e0c\u671b\u8fd9\u4e9b\u5185\u5bb9\u5bf9\u60a8\u6709\u6240\u5e2e\u52a9\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728Python\u4e2d\u6307\u5b9a\u8bfb\u53d6\u6587\u4ef6\u7684\u7f16\u7801\u683c\u5f0f\uff1f<\/strong><br \/>\u5728Python\u4e2d\u8bfb\u53d6\u6587\u4ef6\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7\u5728<code>open()<\/code>\u51fd\u6570\u4e2d\u4f7f\u7528<code>encoding<\/code>\u53c2\u6570\u6765\u6307\u5b9a\u6587\u4ef6\u7684\u7f16\u7801\u683c\u5f0f\u3002\u4f8b\u5982\uff0c\u5bf9\u4e8eUTF-8\u7f16\u7801\u7684\u6587\u4ef6\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1a  <\/p>\n<pre><code class=\"language-python\">with open(&#39;yourfile.txt&#39;, &#39;r&#39;, encoding=&#39;utf-8&#39;) as file:\n    content = file.read()\n<\/code><\/pre>\n<p>\u8fd9\u6837\u53ef\u4ee5\u786e\u4fdd\u6587\u4ef6\u5185\u5bb9\u6b63\u786e\u89e3\u7801\uff0c\u5e76\u907f\u514d\u56e0\u7f16\u7801\u4e0d\u5339\u914d\u800c\u5bfc\u81f4\u7684\u9519\u8bef\u3002<\/p>\n<p><strong>\u5982\u679c\u8bfb\u53d6UTF-8\u7f16\u7801\u6587\u4ef6\u65f6\u51fa\u73b0\u9519\u8bef\uff0c\u6211\u8be5\u600e\u4e48\u529e\uff1f<\/strong><br \/>\u5982\u679c\u5728\u8bfb\u53d6UTF-8\u7f16\u7801\u7684\u6587\u4ef6\u65f6\u9047\u5230<code>UnicodeDecodeError<\/code>\uff0c\u8fd9\u901a\u5e38\u662f\u56e0\u4e3a\u6587\u4ef6\u7684\u5b9e\u9645\u7f16\u7801\u4e0e\u6307\u5b9a\u7684\u7f16\u7801\u4e0d\u5339\u914d\u3002\u53ef\u4ee5\u5c1d\u8bd5\u4f7f\u7528<code>errors<\/code>\u53c2\u6570\u6765\u5904\u7406\u8fd9\u79cd\u60c5\u51b5\uff0c\u4f8b\u5982\uff1a  <\/p>\n<pre><code class=\"language-python\">with open(&#39;yourfile.txt&#39;, &#39;r&#39;, encoding=&#39;utf-8&#39;, errors=&#39;ignore&#39;) as file:\n    content = file.read()\n<\/code><\/pre>\n<p>\u8fd9\u5c06\u5ffd\u7565\u65e0\u6cd5\u89e3\u7801\u7684\u5b57\u7b26\uff0c\u4f46\u8bf7\u6ce8\u610f\uff0c\u8fd9\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6570\u636e\u4e22\u5931\u3002<\/p>\n<p><strong>\u5982\u4f55\u9a8c\u8bc1\u4e00\u4e2a\u6587\u4ef6\u662f\u5426\u4e3aUTF-8\u7f16\u7801\uff1f<\/strong><br \/>\u8981\u9a8c\u8bc1\u6587\u4ef6\u7684\u7f16\u7801\u683c\u5f0f\uff0c\u53ef\u4ee5\u4f7f\u7528<code>chardet<\/code>\u5e93\u3002\u9996\u5148\u9700\u8981\u5b89\u88c5\u8be5\u5e93\uff0c\u7136\u540e\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\u68c0\u67e5\u6587\u4ef6\u7f16\u7801\uff1a  <\/p>\n<pre><code class=\"language-python\">import chardet\n\nwith open(&#39;yourfile.txt&#39;, &#39;rb&#39;) as file:\n    raw_data = file.read()\n    result = chardet.detect(raw_data)\n    print(result[&#39;encoding&#39;])\n<\/code><\/pre>\n<p>\u8fd9\u6bb5\u4ee3\u7801\u5c06\u8fd4\u56de\u6587\u4ef6\u7684\u7f16\u7801\u7c7b\u578b\uff0c\u5e2e\u52a9\u4f60\u786e\u8ba4\u6587\u4ef6\u662f\u5426\u4e3aUTF-8\u7f16\u7801\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u8981\u8bfb\u53d6UTF-8\u7f16\u7801\u7684\u6587\u4ef6\uff0c\u53ef\u4ee5\u4f7f\u7528Python\u4e2d\u7684\u5185\u7f6e\u51fd\u6570\u548c\u5e93\u3002\u4f7f\u7528open()\u51fd\u6570\u3001with\u8bed\u53e5\u3001\u6307\u5b9a\u7f16\u7801 [&hellip;]","protected":false},"author":3,"featured_media":1082966,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1082961"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=1082961"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1082961\/revisions"}],"predecessor-version":[{"id":1082967,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1082961\/revisions\/1082967"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1082966"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1082961"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1082961"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1082961"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}