{"id":1000920,"date":"2024-12-27T09:54:36","date_gmt":"2024-12-27T01:54:36","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1000920.html"},"modified":"2024-12-27T09:54:49","modified_gmt":"2024-12-27T01:54:49","slug":"python%e5%a6%82%e4%bd%95%e6%94%b9%e5%8f%98%e7%bc%96%e7%a0%81%e6%96%b9%e5%bc%8f","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1000920.html","title":{"rendered":"python\u5982\u4f55\u6539\u53d8\u7f16\u7801\u65b9\u5f0f"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25075320\/f61bebc0-35bd-4517-b91f-c920b1562232.webp\" alt=\"python\u5982\u4f55\u6539\u53d8\u7f16\u7801\u65b9\u5f0f\" \/><\/p>\n<p><p> <strong>\u5728Python\u4e2d\u6539\u53d8\u7f16\u7801\u65b9\u5f0f\u7684\u65b9\u6cd5\u5305\u62ec\uff1a\u4f7f\u7528<code>encode<\/code>\u548c<code>decode<\/code>\u65b9\u6cd5\u8fdb\u884c\u5b57\u7b26\u4e32\u7f16\u7801\u548c\u89e3\u7801\u3001\u5728\u6587\u4ef6\u8bfb\u5199\u65f6\u6307\u5b9a\u7f16\u7801\u3001\u901a\u8fc7<code>sys<\/code>\u6a21\u5757\u8bbe\u7f6e\u9ed8\u8ba4\u7f16\u7801\u3002\u4ee5\u4e0b\u5c06\u8be6\u7ec6\u89e3\u91ca\u5982\u4f55\u5728Python\u4e2d\u6539\u53d8\u5b57\u7b26\u4e32\u548c\u6587\u4ef6\u7684\u7f16\u7801\u65b9\u5f0f\u3002<\/strong><\/p>\n<\/p>\n<p><p>\u4e00\u3001\u4f7f\u7528 <code>encode<\/code> \u548c <code>decode<\/code> \u65b9\u6cd5<\/p>\n<\/p>\n<p><p>\u5728Python\u4e2d\uff0c\u5b57\u7b26\u4e32\u662f\u4ee5Unicode\u7f16\u7801\u7684\u6587\u672c\u6570\u636e\uff0c<code>encode<\/code>\u548c<code>decode<\/code>\u65b9\u6cd5\u662f\u7528\u4e8e\u5728\u4e0d\u540c\u7f16\u7801\u4e4b\u95f4\u8f6c\u6362\u7684\u91cd\u8981\u5de5\u5177\u3002<\/p>\n<\/p>\n<ol>\n<li><strong>encode \u65b9\u6cd5<\/strong><\/li>\n<\/ol>\n<p><p><code>encode<\/code>\u65b9\u6cd5\u7528\u4e8e\u5c06Unicode\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6307\u5b9a\u7f16\u7801\u683c\u5f0f\u7684\u5b57\u8282\u4e32\u3002\u4f8b\u5982\uff0c\u5982\u679c\u8981\u5c06\u4e00\u4e2aUnicode\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3aUTF-8\u7f16\u7801\u7684\u5b57\u8282\u4e32\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">unicode_string = &quot;\u4f60\u597d\uff0c\u4e16\u754c&quot;<\/p>\n<p>utf8_bytes = unicode_string.encode(&#39;utf-8&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>unicode_string<\/code>\u662f\u4e00\u4e2aUnicode\u5b57\u7b26\u4e32\uff0c<code>encode(&#39;utf-8&#39;)<\/code>\u65b9\u6cd5\u5c06\u5176\u8f6c\u6362\u4e3aUTF-8\u7f16\u7801\u7684\u5b57\u8282\u4e32\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li><strong>decode \u65b9\u6cd5<\/strong><\/li>\n<\/ol>\n<p><p><code>decode<\/code>\u65b9\u6cd5\u7528\u4e8e\u5c06\u5b57\u8282\u4e32\u8f6c\u6362\u4e3aUnicode\u5b57\u7b26\u4e32\u3002\u4f8b\u5982\uff0c\u5982\u679c\u6709\u4e00\u4e2aUTF-8\u7f16\u7801\u7684\u5b57\u8282\u4e32\uff0c\u9700\u8981\u5c06\u5176\u8f6c\u6362\u4e3aUnicode\u5b57\u7b26\u4e32\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">utf8_bytes = b&#39;\\xe4\\xbd\\xa0\\xe5\\xa5\\xbd\\xef\\xbc\\x8c\\xe4\\xb8\\x96\\xe7\\x95\\x8c&#39;<\/p>\n<p>unicode_string = utf8_bytes.decode(&#39;utf-8&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>utf8_bytes<\/code>\u662f\u4e00\u4e2aUTF-8\u7f16\u7801\u7684\u5b57\u8282\u4e32\uff0c<code>decode(&#39;utf-8&#39;)<\/code>\u65b9\u6cd5\u5c06\u5176\u8f6c\u6362\u4e3aUnicode\u5b57\u7b26\u4e32\u3002<\/p>\n<\/p>\n<p><p>\u4e8c\u3001\u5728\u6587\u4ef6\u8bfb\u5199\u65f6\u6307\u5b9a\u7f16\u7801<\/p>\n<\/p>\n<p><p>\u5728Python\u4e2d\uff0c\u8bfb\u5199\u6587\u4ef6\u65f6\u53ef\u4ee5\u901a\u8fc7<code>open<\/code>\u51fd\u6570\u7684<code>encoding<\/code>\u53c2\u6570\u6307\u5b9a\u6587\u4ef6\u7684\u7f16\u7801\u65b9\u5f0f\u3002\u8fd9\u5bf9\u4e8e\u5904\u7406\u4e0d\u540c\u7f16\u7801\u7684\u6587\u672c\u6587\u4ef6\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n<\/p>\n<ol>\n<li><strong>\u8bfb\u53d6\u6587\u4ef6\u65f6\u6307\u5b9a\u7f16\u7801<\/strong><\/li>\n<\/ol>\n<p><p>\u5728\u8bfb\u53d6\u6587\u4ef6\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7\u6307\u5b9a<code>encoding<\/code>\u53c2\u6570\u6765\u786e\u4fdd\u4ee5\u6b63\u786e\u7684\u7f16\u7801\u8bfb\u53d6\u6587\u4ef6\u5185\u5bb9\u3002\u4f8b\u5982\uff0c\u5982\u679c\u8981\u8bfb\u53d6\u4e00\u4e2aUTF-8\u7f16\u7801\u7684\u6587\u4ef6\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">with open(&#39;example.txt&#39;, &#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><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>open<\/code>\u51fd\u6570\u7684<code>encoding=&#39;utf-8&#39;<\/code>\u53c2\u6570\u6307\u5b9a\u4ee5UTF-8\u7f16\u7801\u8bfb\u53d6\u6587\u4ef6\u5185\u5bb9\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u5199\u5165\u6587\u4ef6\u65f6\u6307\u5b9a\u7f16\u7801<\/strong><\/li>\n<\/ol>\n<p><p>\u5728\u5199\u5165\u6587\u4ef6\u65f6\uff0c\u540c\u6837\u53ef\u4ee5\u901a\u8fc7\u6307\u5b9a<code>encoding<\/code>\u53c2\u6570\u6765\u786e\u4fdd\u4ee5\u6b63\u786e\u7684\u7f16\u7801\u5199\u5165\u6587\u4ef6\u5185\u5bb9\u3002\u4f8b\u5982\uff0c\u5982\u679c\u8981\u5199\u5165\u4e00\u4e2aUTF-8\u7f16\u7801\u7684\u6587\u4ef6\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">with open(&#39;example.txt&#39;, &#39;w&#39;, encoding=&#39;utf-8&#39;) as file:<\/p>\n<p>    file.write(&#39;\u4f60\u597d\uff0c\u4e16\u754c&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>open<\/code>\u51fd\u6570\u7684<code>encoding=&#39;utf-8&#39;<\/code>\u53c2\u6570\u6307\u5b9a\u4ee5UTF-8\u7f16\u7801\u5199\u5165\u6587\u4ef6\u5185\u5bb9\u3002<\/p>\n<\/p>\n<p><p>\u4e09\u3001\u901a\u8fc7 <code>sys<\/code> \u6a21\u5757\u8bbe\u7f6e\u9ed8\u8ba4\u7f16\u7801<\/p>\n<\/p>\n<p><p>\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u8bbe\u7f6ePython\u89e3\u91ca\u5668\u7684\u9ed8\u8ba4\u7f16\u7801\u3002\u53ef\u4ee5\u4f7f\u7528<code>sys<\/code>\u6a21\u5757\u7684<code>setdefaultencoding<\/code>\u51fd\u6570\u6765\u5b9e\u73b0\u8fd9\u4e00\u70b9\u3002\u7136\u800c\uff0c\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5728Python 3\u4e2d\u4e0d\u63a8\u8350\u4f7f\u7528\u8be5\u65b9\u6cd5\uff0c\u56e0\u4e3a\u5b83\u53ef\u80fd\u5bfc\u81f4\u4e0d\u53ef\u9884\u89c1\u7684\u7ed3\u679c\u3002<\/p>\n<\/p>\n<p><p>\u5728Python 2\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\u8bbe\u7f6e\u9ed8\u8ba4\u7f16\u7801\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import sys<\/p>\n<p>reload(sys)<\/p>\n<p>sys.setdefaultencoding(&#39;utf-8&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728Python 3\u4e2d\uff0c\u901a\u5e38\u4e0d\u9700\u8981\u8bbe\u7f6e\u9ed8\u8ba4\u7f16\u7801\uff0c\u56e0\u4e3aPython 3\u4f7f\u7528UTF-8\u4f5c\u4e3a\u9ed8\u8ba4\u7f16\u7801\u3002\u7136\u800c\uff0c\u5982\u679c\u786e\u5b9e\u9700\u8981\u66f4\u6539\u7f16\u7801\uff0c\u53ef\u4ee5\u5728\u542f\u52a8Python\u89e3\u91ca\u5668\u65f6\u4f7f\u7528<code>PYTHONIOENCODING<\/code>\u73af\u5883\u53d8\u91cf\u6765\u8bbe\u7f6e\u8f93\u5165\u8f93\u51fa\u7684\u9ed8\u8ba4\u7f16\u7801\uff0c\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">export PYTHONIOENCODING=utf-8<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u56db\u3001\u5904\u7406\u7f16\u7801\u9519\u8bef<\/p>\n<\/p>\n<p><p>\u5728\u5904\u7406\u7f16\u7801\u8f6c\u6362\u65f6\uff0c\u53ef\u80fd\u4f1a\u9047\u5230\u7f16\u7801\u9519\u8bef\uff0c\u4f8b\u5982\u65e0\u6cd5\u89e3\u7801\u5b57\u8282\u6216\u65e0\u6cd5\u7f16\u7801\u5b57\u7b26\u3002Python\u63d0\u4f9b\u4e86\u51e0\u79cd\u5904\u7406\u7f16\u7801\u9519\u8bef\u7684\u65b9\u6cd5\u3002<\/p>\n<\/p>\n<ol>\n<li><strong>\u5ffd\u7565\u9519\u8bef<\/strong><\/li>\n<\/ol>\n<p><p>\u53ef\u4ee5\u4f7f\u7528<code>errors=&#39;ignore&#39;<\/code>\u53c2\u6570\u6765\u5ffd\u7565\u7f16\u7801\u6216\u89e3\u7801\u8fc7\u7a0b\u4e2d\u53d1\u751f\u7684\u9519\u8bef\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u5ffd\u7565\u89e3\u7801\u9519\u8bef<\/p>\n<p>decoded_string = byte_string.decode(&#39;utf-8&#39;, errors=&#39;ignore&#39;)<\/p>\n<h2><strong>\u5ffd\u7565\u7f16\u7801\u9519\u8bef<\/strong><\/h2>\n<p>encoded_bytes = unicode_string.encode(&#39;ascii&#39;, errors=&#39;ignore&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e9b\u4f8b\u5b50\u4e2d\uff0c\u7f16\u7801\u6216\u89e3\u7801\u8fc7\u7a0b\u4e2d\u53d1\u751f\u7684\u9519\u8bef\u5c06\u88ab\u5ffd\u7565\uff0c\u7ed3\u679c\u53ef\u80fd\u4f1a\u4e22\u5931\u65e0\u6cd5\u5904\u7406\u7684\u5b57\u7b26\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u66ff\u6362\u9519\u8bef<\/strong><\/li>\n<\/ol>\n<p><p>\u53ef\u4ee5\u4f7f\u7528<code>errors=&#39;replace&#39;<\/code>\u53c2\u6570\u7528\u66ff\u4ee3\u5b57\u7b26\u66ff\u6362\u65e0\u6cd5\u7f16\u7801\u6216\u89e3\u7801\u7684\u5b57\u7b26\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u7528\u66ff\u4ee3\u5b57\u7b26\u66ff\u6362\u89e3\u7801\u9519\u8bef<\/p>\n<p>decoded_string = byte_string.decode(&#39;utf-8&#39;, errors=&#39;replace&#39;)<\/p>\n<h2><strong>\u7528\u66ff\u4ee3\u5b57\u7b26\u66ff\u6362\u7f16\u7801\u9519\u8bef<\/strong><\/h2>\n<p>encoded_bytes = unicode_string.encode(&#39;ascii&#39;, errors=&#39;replace&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e9b\u4f8b\u5b50\u4e2d\uff0c\u65e0\u6cd5\u5904\u7406\u7684\u5b57\u7b26\u5c06\u88ab\u66ff\u4ee3\u5b57\u7b26\uff08\u901a\u5e38\u662f<code>?<\/code>\uff09\u66ff\u6362\u3002<\/p>\n<\/p>\n<ol start=\"3\">\n<li><strong>\u4f7f\u7528\u81ea\u5b9a\u4e49\u9519\u8bef\u5904\u7406<\/strong><\/li>\n<\/ol>\n<p><p>\u53ef\u4ee5\u5b9a\u4e49\u81ea\u5b9a\u4e49\u9519\u8bef\u5904\u7406\u51fd\u6570\uff0c\u5e76\u901a\u8fc7<code>errors<\/code>\u53c2\u6570\u4f7f\u7528\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u5b9a\u4e49\u4e00\u4e2a\u66ff\u6362\u4e0d\u53ef\u7f16\u7801\u5b57\u7b26\u7684\u81ea\u5b9a\u4e49\u51fd\u6570\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import codecs<\/p>\n<p>def custom_error_handler(error):<\/p>\n<p>    return (&#39;?&#39;, error.start + 1)<\/p>\n<p>codecs.register_error(&#39;custom_replace&#39;, custom_error_handler)<\/p>\n<h2><strong>\u4f7f\u7528\u81ea\u5b9a\u4e49\u9519\u8bef\u5904\u7406<\/strong><\/h2>\n<p>encoded_bytes = unicode_string.encode(&#39;ascii&#39;, errors=&#39;custom_replace&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>custom_error_handler<\/code>\u51fd\u6570\u5b9a\u4e49\u4e86\u5982\u4f55\u5904\u7406\u65e0\u6cd5\u7f16\u7801\u7684\u5b57\u7b26\uff0c\u5e76\u901a\u8fc7<code>codecs.register_error<\/code>\u6ce8\u518c\u4e3a\u81ea\u5b9a\u4e49\u9519\u8bef\u5904\u7406\u51fd\u6570\u3002<\/p>\n<\/p>\n<p><p>\u4e94\u3001\u603b\u7ed3<\/p>\n<\/p>\n<p><p>\u5728Python\u4e2d\u6539\u53d8\u7f16\u7801\u65b9\u5f0f\u6d89\u53ca\u5230\u5b57\u7b26\u4e32\u548c\u6587\u4ef6\u7684\u7f16\u7801\u8f6c\u6362\u3002<code>encode<\/code>\u548c<code>decode<\/code>\u65b9\u6cd5\u7528\u4e8e\u5728\u4e0d\u540c\u7f16\u7801\u4e4b\u95f4\u8f6c\u6362\u5b57\u7b26\u4e32\uff0c<code>open<\/code>\u51fd\u6570\u7684<code>encoding<\/code>\u53c2\u6570\u7528\u4e8e\u5728\u6587\u4ef6\u8bfb\u5199\u65f6\u6307\u5b9a\u7f16\u7801\uff0c<code>sys<\/code>\u6a21\u5757\u53ef\u4ee5\u7528\u6765\u8bbe\u7f6e\u9ed8\u8ba4\u7f16\u7801\uff08\u867d\u7136\u5728Python 3\u4e2d\u4e0d\u63a8\u8350\uff09\u3002\u6b64\u5916\uff0cPython\u63d0\u4f9b\u4e86\u591a\u79cd\u5904\u7406\u7f16\u7801\u9519\u8bef\u7684\u65b9\u6cd5\uff0c\u5305\u62ec\u5ffd\u7565\u9519\u8bef\u3001\u66ff\u6362\u9519\u8bef\u548c\u4f7f\u7528\u81ea\u5b9a\u4e49\u9519\u8bef\u5904\u7406\u3002\u5728\u5904\u7406\u7f16\u7801\u8f6c\u6362\u65f6\uff0c\u7406\u89e3\u8fd9\u4e9b\u5de5\u5177\u548c\u65b9\u6cd5\u6709\u52a9\u4e8e\u907f\u514d\u5e38\u89c1\u7684\u7f16\u7801\u95ee\u9898\uff0c\u5e76\u786e\u4fdd\u7a0b\u5e8f\u80fd\u591f\u6b63\u786e\u5904\u7406\u4e0d\u540c\u7f16\u7801\u7684\u6587\u672c\u6570\u636e\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728Python\u4e2d\u67e5\u770b\u5f53\u524d\u6587\u4ef6\u7684\u7f16\u7801\u65b9\u5f0f\uff1f<\/strong><br \/>\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528<code>chardet<\/code>\u5e93\u6765\u68c0\u6d4b\u6587\u4ef6\u7684\u7f16\u7801\u65b9\u5f0f\u3002\u9996\u5148\uff0c\u5b89\u88c5\u8be5\u5e93\uff08<code>pip install chardet<\/code>\uff09\uff0c\u7136\u540e\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\u8bfb\u53d6\u6587\u4ef6\u5e76\u68c0\u6d4b\u7f16\u7801\uff1a<\/p>\n<pre><code class=\"language-python\">import chardet\n\nwith open(&#39;your_file.txt&#39;, &#39;rb&#39;) as f:\n    result = chardet.detect(f.read())\n    print(result[&#39;encoding&#39;])\n<\/code><\/pre>\n<p>\u8fd9\u5c06\u663e\u793a\u6587\u4ef6\u7684\u7f16\u7801\u7c7b\u578b\uff0c\u5e2e\u52a9\u60a8\u786e\u8ba4\u9700\u8981\u8f6c\u6362\u7684\u7f16\u7801\u3002<\/p>\n<p><strong>\u5982\u4f55\u5728Python\u4e2d\u5c06\u5b57\u7b26\u4e32\u4ece\u4e00\u79cd\u7f16\u7801\u8f6c\u6362\u4e3a\u53e6\u4e00\u79cd\u7f16\u7801\uff1f<\/strong><br \/>\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528<code>encode()<\/code>\u548c<code>decode()<\/code>\u65b9\u6cd5\u8fdb\u884c\u7f16\u7801\u8f6c\u6362\u3002\u4f8b\u5982\uff0c\u8981\u5c06\u4e00\u4e2aUTF-8\u7f16\u7801\u7684\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3aISO-8859-1\u7f16\u7801\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n<pre><code class=\"language-python\">original_string = &quot;Hello, World!&quot;\n# \u5c06\u5b57\u7b26\u4e32\u7f16\u7801\u4e3aUTF-8\nutf8_encoded = original_string.encode(&#39;utf-8&#39;)\n# \u5c06UTF-8\u7f16\u7801\u8f6c\u6362\u4e3aISO-8859-1\niso_encoded = utf8_encoded.decode(&#39;utf-8&#39;).encode(&#39;ISO-8859-1&#39;)\nprint(iso_encoded)\n<\/code><\/pre>\n<p>\u8fd9\u79cd\u65b9\u6cd5\u53ef\u4ee5\u65b9\u4fbf\u5730\u8fdb\u884c\u4e0d\u540c\u7f16\u7801\u4e4b\u95f4\u7684\u8f6c\u6362\u3002<\/p>\n<p><strong>\u5728Python\u4e2d\u5982\u4f55\u5904\u7406\u7f16\u7801\u9519\u8bef\uff1f<\/strong><br \/>\u5728\u5904\u7406\u6587\u4ef6\u6216\u5b57\u7b26\u4e32\u7f16\u7801\u65f6\uff0c\u53ef\u80fd\u4f1a\u9047\u5230\u7f16\u7801\u9519\u8bef\u3002\u53ef\u4ee5\u4f7f\u7528<code>errors<\/code>\u53c2\u6570\u6765\u5904\u7406\u8fd9\u4e9b\u9519\u8bef\u3002\u5e38\u7528\u7684\u9519\u8bef\u5904\u7406\u7b56\u7565\u5305\u62ec<code>ignore<\/code>\uff08\u5ffd\u7565\u9519\u8bef\uff09\u548c<code>replace<\/code>\uff08\u7528\u66ff\u4ee3\u5b57\u7b26\u66ff\u6362\u9519\u8bef\uff09\u3002\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n<pre><code class=\"language-python\"># \u8bfb\u53d6\u6587\u4ef6\u65f6\u5ffd\u7565\u7f16\u7801\u9519\u8bef\nwith open(&#39;your_file.txt&#39;, &#39;r&#39;, encoding=&#39;utf-8&#39;, errors=&#39;ignore&#39;) as f:\n    content = f.read()\n\n# \u66ff\u6362\u7f16\u7801\u9519\u8bef\nwith open(&#39;your_file.txt&#39;, &#39;r&#39;, encoding=&#39;utf-8&#39;, errors=&#39;replace&#39;) as f:\n    content = f.read()\n<\/code><\/pre>\n<p>\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u60a8\u53ef\u4ee5\u7075\u6d3b\u5730\u5904\u7406\u7f16\u7801\u8fc7\u7a0b\u4e2d\u53ef\u80fd\u51fa\u73b0\u7684\u95ee\u9898\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u4e2d\u6539\u53d8\u7f16\u7801\u65b9\u5f0f\u7684\u65b9\u6cd5\u5305\u62ec\uff1a\u4f7f\u7528encode\u548cdecode\u65b9\u6cd5\u8fdb\u884c\u5b57\u7b26\u4e32\u7f16\u7801\u548c\u89e3\u7801\u3001\u5728\u6587\u4ef6\u8bfb\u5199\u65f6\u6307 [&hellip;]","protected":false},"author":3,"featured_media":1000945,"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\/1000920"}],"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=1000920"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1000920\/revisions"}],"predecessor-version":[{"id":1000948,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1000920\/revisions\/1000948"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1000945"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1000920"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1000920"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1000920"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}