{"id":350,"date":"2025-06-13T00:35:25","date_gmt":"2025-06-12T16:35:25","guid":{"rendered":"https:\/\/khsci.com\/khQuant\/?page_id=350"},"modified":"2026-02-26T01:13:22","modified_gmt":"2026-02-25T17:13:22","slug":"chapter8","status":"publish","type":"page","link":"https:\/\/khsci.com\/khQuant\/chapter8\/","title":{"rendered":"1.8 \u6d1e\u5bdf\u8fd0\u884c\uff1a\u53f3\u4fa7\u4fe1\u606f\u53cd\u9988\u533a"},"content":{"rendered":"<p>\u53f3\u4fa7\u9762\u677f\u662f\u60a8\u89c2\u5bdf\u7b56\u7565\u601d\u60f3\u4e0e\u5e02\u573a\u73b0\u5b9e\u78b0\u649e\u8fc7\u7a0b\u7684&#8221;\u9ed1\u5323\u5b50&#8221;\u3002\u5b83\u5fe0\u5b9e\u5730\u8bb0\u5f55\u4e86\u4ece\u8f6f\u4ef6\u542f\u52a8\u5230\u7b56\u7565\u8fd0\u884c\u7684\u6bcf\u4e00\u4e2a\u5173\u952e\u6b65\u9aa4\u3002\u5b66\u4f1a\u89e3\u8bfb\u8fd9\u91cc\u7684\u65e5\u5fd7\u4fe1\u606f\uff0c\u662f\u60a8\u8c03\u8bd5\u7b56\u7565\u3001\u7406\u89e3\u884c\u4e3a\u3001\u53d1\u73b0\u95ee\u9898\u7684\u6838\u5fc3\u6280\u80fd\u3002<\/p>\n<blockquote><p>\n  \ud83d\udca1 <strong>\u7248\u672c\u8bf4\u660e<\/strong>\uff1a\u672c\u7ae0\u622a\u56fe\u57fa\u4e8e V2 \u7248\u672c\u5236\u4f5c\u3002V3 \u7248\u672c\u5728\u754c\u9762\u5e03\u5c40\u4e0a\u5927\u540c\u5c0f\u5f02\uff0c\u56e0\u6b64\u4e0d\u518d\u5355\u72ec\u5206\u7bc7\u3002V3 \u7248\u672c\u5728\u53f3\u4fa7\u9762\u677f\u4e0b\u65b9\u65b0\u589e\u4e86&#8221;\u56de\u6d4b\u5386\u53f2\u7ba1\u7406&#8221;\u529f\u80fd\uff0c\u8be6\u89c1\u6587\u672b\u8bf4\u660e\u3002\n<\/p><\/blockquote>\n<p align=\"center\">\n    <img decoding=\"async\" src=\"https:\/\/khsci.com\/khQuant\/wp-content\/uploads\/2025\/06\/\u53f3\u4fa7\u9762\u677f.png\" alt=\"\u53f3\u4fa7\u9762\u677f\" width=\"50%\" \/>\n<\/p>\n<hr \/>\n<h2>1 \u65e5\u5fd7\u7cfb\u7edf\u7684\u6838\u5fc3\u6784\u6210<\/h2>\n<p>\u672c\u8f6f\u4ef6\u7684\u65e5\u5fd7\u7cfb\u7edf\u8bbe\u8ba1\u56f4\u7ed5\u4e24\u5927\u6838\u5fc3\u7ec4\u4ef6\u5c55\u5f00\uff0c\u4e24\u8005\u76f8\u8f85\u76f8\u6210\uff0c\u5171\u540c\u6784\u6210\u4e86\u5b8c\u6574\u7684\u65e5\u5fd7\u76d1\u63a7\u4f53\u7cfb\uff1a<\/p>\n<ul>\n<li><strong>\u540e\u53f0\u6587\u4ef6\u65e5\u5fd7 (<code>app.log<\/code>)<\/strong>\uff1a\u4f5c\u4e3a\u6700\u8be6\u5c3d\u7684\u8bb0\u5f55\u8f7d\u4f53\uff0c\u5b83\u6355\u6349\u8f6f\u4ef6\u8fd0\u884c\u671f\u95f4\u7684\u5404\u7c7b\u4e8b\u4ef6\uff0c\u4e3a\u6df1\u5ea6\u95ee\u9898\u6392\u67e5\u63d0\u4f9b\u4f9d\u636e\u3002<\/li>\n<li><strong>\u524d\u53f0\u754c\u9762\u65e5\u5fd7<\/strong>\uff1a\u4e00\u4e2a\u53ef\u89c6\u5316\u7684\u7a97\u53e3\uff0c\u5b9e\u65f6\u5c55\u793a\u5173\u952e\u7684\u8fd0\u884c\u72b6\u6001\u3001\u7b56\u7565\u8f93\u51fa\u548c\u4ea4\u6613\u6d3b\u52a8\uff0c\u63d0\u4f9b\u76f4\u89c2\u7684\u76d1\u63a7\u4f53\u9a8c\u3002<\/li>\n<\/ul>\n<h3>1.1 \u540e\u53f0\u6587\u4ef6\u65e5\u5fd7\uff1a\u5b8c\u6574\u8bb0\u5f55\u8fd0\u884c\u8f68\u8ff9<\/h3>\n<p>\u8f6f\u4ef6\u5728\u542f\u52a8\u65f6\uff0c\u4f1a\u81ea\u52a8\u5728\u7a0b\u5e8f\u6839\u76ee\u5f55\u4e0b\u7684\u6587\u4ef6\u5939\u5185\u521b\u5efa\u6216\u8986\u76d6\u4e00\u4e2a\u540d\u4e3a <code>app.log<\/code> \u7684\u6587\u672c\u6587\u4ef6\u3002\u8fd9\u4e2a\u6587\u4ef6\u662f\u7cfb\u7edf\u8fd0\u884c\u72b6\u6001\u6700\u8be6\u5c3d\u7684\u8bb0\u5f55\u8f7d\u4f53\u3002\u5b83\u4f1a\u6355\u6349\u8f6f\u4ef6\u4ece\u542f\u52a8\u5230\u9000\u51fa\u7684\u6574\u4e2a\u751f\u547d\u5468\u671f\u5185\u7684\u5404\u7c7b\u4e8b\u4ef6\uff0c\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e\u914d\u7f6e\u6587\u4ef6\u7684\u52a0\u8f7d\u4e0e\u4fdd\u5b58\u3001\u7b56\u7565\u7684\u542f\u52a8\u6307\u4ee4\u3001\u8fd0\u884c\u72b6\u6001\u53d8\u5316\u4ee5\u53ca\u6700\u7ec8\u7684\u505c\u6b62\u4fe1\u53f7\u3002<\/p>\n<p>\u66f4\u91cd\u8981\u7684\u662f\uff0c\u5f53\u8f6f\u4ef6\u906d\u9047\u9884\u671f\u4e4b\u5916\u7684\u5f02\u5e38\u65f6\uff0c\u8be6\u7ec6\u7684\u9519\u8bef\u4fe1\u606f\u548c\u7a0b\u5e8f\u6267\u884c\u5806\u6808\uff08Traceback\uff09\u4f1a\u88ab\u5b8c\u6574\u5730\u8bb0\u5f55\u4e0b\u6765\uff0c\u4e3a\u95ee\u9898\u6392\u67e5\u63d0\u4f9b\u4e86\u5173\u952e\u7ebf\u7d22\u3002<\/p>\n<blockquote><p>\n  \ud83d\udca1 <strong>\u65e5\u5fd7\u7ea7\u522b\u4e0e\u8986\u76d6\u89c4\u5219<\/strong><\/p>\n<p>  \u4e3a\u4e86\u786e\u4fdd\u4fe1\u606f\u7684\u5168\u9762\u6027\uff0c\u6587\u4ef6\u65e5\u5fd7\u9ed8\u8ba4\u8bb0\u5f55 <code>DEBUG<\/code> \u53ca\u4ee5\u4e0a\u6240\u6709\u7ea7\u522b\u7684\u4fe1\u606f\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u8be5\u65e5\u5fd7\u6587\u4ef6\u5728<strong>\u6bcf\u6b21\u8f6f\u4ef6\u91cd\u65b0\u542f\u52a8\u65f6\u4f1a\u88ab\u91cd\u5199<\/strong>\uff0c\u56e0\u6b64\u53ea\u4fdd\u7559\u5f53\u524d\u8fd0\u884c\u5468\u671f\u7684\u65e5\u5fd7\u3002\u82e5\u9700\u957f\u671f\u5b58\u6863\uff0c\u5efa\u8bae\u5728\u5173\u95ed\u8f6f\u4ef6\u524d\u624b\u52a8\u5907\u4efd\u8be5\u6587\u4ef6\u3002\n<\/p><\/blockquote>\n<h3>1.2 \u524d\u53f0\u754c\u9762\u65e5\u5fd7\uff1a\u5b9e\u65f6\u72b6\u6001\u7684\u53ef\u89c6\u5316\u7a97\u53e3<\/h3>\n<p>\u4e3a\u4e86\u8ba9\u7528\u6237\u80fd\u591f\u76f4\u89c2\u3001\u5b9e\u65f6\u5730\u638c\u63e1\u8f6f\u4ef6\u7684\u8fd0\u884c\u72b6\u6001\u548c\u7b56\u7565\u6267\u884c\u60c5\u51b5\uff0c\u540e\u53f0\u8bb0\u5f55\u7684\u5173\u952e\u65e5\u5fd7\u4fe1\u606f\u4f1a\u88ab\u540c\u6b65\u5448\u73b0\u5728\u8f6f\u4ef6\u4e3b\u754c\u9762\u7684\u53f3\u4fa7&#8221;\u7cfb\u7edf\u65e5\u5fd7&#8221;\u9762\u677f\u4e2d\u3002\u8fd9\u4e2a\u9762\u677f\u662f\u7528\u6237\u89c2\u5bdf\u8f6f\u4ef6\u5185\u90e8\u6d3b\u52a8\u7684\u4e3b\u8981\u7a97\u53e3\uff0c\u5b83\u4f1a\u5b9e\u65f6\u663e\u793a\u6838\u5fc3\u7684\u8fd0\u884c\u72b6\u6001\u66f4\u65b0\u3001\u7b56\u7565\u901a\u8fc7 <code>print<\/code> \u6216\u65e5\u5fd7\u6a21\u5757\u8f93\u51fa\u7684\u4fe1\u606f\u3001\u53d1\u751f\u7684\u4ea4\u6613\u884c\u4e3a\u4ee5\u53ca\u91cd\u8981\u7684\u7cfb\u7edf\u8b66\u544a\u4e0e\u9519\u8bef\u63d0\u793a\u3002<\/p>\n<hr \/>\n<h2>2 \u754c\u9762\u65e5\u5fd7\u7684\u7279\u6027\u4e0e\u4ea4\u4e92\u529f\u80fd<\/h2>\n<p>\u7528\u6237\u754c\u9762\u7684\u65e5\u5fd7\u663e\u793a\u533a\u57df\u5e76\u975e\u540e\u53f0\u65e5\u5fd7\u7684\u7b80\u5355\u590d\u523b\uff0c\u5b83\u878d\u5165\u4e86\u591a\u9879\u65e8\u5728\u63d0\u5347\u7528\u6237\u4f53\u9a8c\u548c\u4fe1\u606f\u83b7\u53d6\u6548\u7387\u7684\u8bbe\u8ba1\u3002<\/p>\n<h3>2.1 \u65e5\u5fd7\u7ea7\u522b\u4e0e\u989c\u8272\u533a\u5206<\/h3>\n<p>\u4e3a\u4e86\u5e2e\u52a9\u7528\u6237\u5728\u4fe1\u606f\u6d41\u4e2d\u5feb\u901f\u6293\u4f4f\u91cd\u70b9\uff0c\u4e0d\u540c\u91cd\u8981\u7a0b\u5ea6\u7684\u65e5\u5fd7\u88ab\u8d4b\u4e88\u4e86\u4e0d\u540c\u7684\u989c\u8272\u6807\u8bc6\uff0c\u4f7f\u5f97\u7528\u6237\u80fd\u591f\u8fc5\u901f\u5b9a\u4f4d\u5230\u5173\u952e\u7684\u9519\u8bef\u8b66\u62a5\u6216\u91cd\u70b9\u5173\u6ce8\u7684\u4ea4\u6613\u6d3b\u52a8\u3002<\/p>\n<ul>\n<li><code>[DEBUG]<\/code> (\u8c03\u8bd5): <strong>\u6d45\u7d2b\u8272<\/strong>\uff0c\u4e3b\u8981\u7528\u4e8e\u5f00\u53d1\u8005\u8c03\u8bd5\uff0c\u4fe1\u606f\u8f83\u4e3a\u5197\u4f59\u3002<\/li>\n<li><code>[INFO]<\/code> (\u4fe1\u606f): <strong>\u767d\u8272<\/strong>\uff0c\u5e38\u89c4\u8fd0\u884c\u4fe1\u606f\uff0c\u5982\u542f\u52a8\/\u505c\u6b62\u3001\u914d\u7f6e\u66f4\u6539\u7b49\u3002<\/li>\n<li><code>[WARNING]<\/code> (\u8b66\u544a): <strong>\u6a59\u8272<\/strong>\uff0c\u6f5c\u5728\u95ee\u9898\u6216\u9700\u8981\u7528\u6237\u6ce8\u610f\u7684\u60c5\u51b5\u3002<\/li>\n<li><code>[ERROR]<\/code> (\u9519\u8bef): <strong>\u7ea2\u8272<\/strong>\uff0c\u53d1\u751f\u4e86\u9519\u8bef\uff0c\u53ef\u80fd\u5f71\u54cd\u6b63\u5e38\u8fd0\u884c\u3002<\/li>\n<li><code>[TRADE]<\/code> (\u4ea4\u6613): <strong>\u84dd\u8272<\/strong>\uff0c\u4e13\u95e8\u7528\u4e8e\u8bb0\u5f55\u4ea4\u6613\u76f8\u5173\u7684\u59d4\u6258\u548c\u6210\u4ea4\u4fe1\u606f\u3002<\/li>\n<\/ul>\n<h3>2.2 \u65e5\u5fd7\u8fc7\u6ee4\u4e0e\u7ba1\u7406\u5de5\u5177<\/h3>\n<p>\u968f\u7740\u8f6f\u4ef6\u8fd0\u884c\u65f6\u95f4\u7684\u589e\u957f\uff0c\u65e5\u5fd7\u4fe1\u606f\u53ef\u80fd\u4f1a\u53d8\u5f97\u975e\u5e38\u5e9e\u6742\u3002\u754c\u9762\u65e5\u5fd7\u533a\u57df\u4e0b\u65b9\u63d0\u4f9b\u4e86\u4e00\u7ec4\u590d\u9009\u6846\u548c\u7ba1\u7406\u6309\u94ae\uff0c\u5141\u8bb8\u7528\u6237\u805a\u7126\u6838\u5fc3\u4fe1\u606f\u5e76\u8fdb\u884c\u4fbf\u6377\u64cd\u4f5c\u3002<\/p>\n<p align=\"center\">\n    <img decoding=\"async\" src=\"https:\/\/khsci.com\/khQuant\/wp-content\/uploads\/2025\/06\/\u65e5\u5fd7\u6309\u94ae.png\" \/>\n<\/p>\n<ul>\n<li><strong>\u65e5\u5fd7\u8fc7\u6ee4<\/strong>: \u901a\u8fc7\u52fe\u9009 <code>DEBUG<\/code>, <code>INFO<\/code>, <code>WARNING<\/code>, <code>ERROR<\/code>, <code>TRADE<\/code> \u7b49\u590d\u9009\u6846\uff0c\u53ef\u4ee5\u52a8\u6001\u8fc7\u6ee4\u65e5\u5fd7\u3002\u6bcf\u6b21\u52fe\u9009\u72b6\u6001\u7684\u6539\u53d8\u90fd\u4f1a\u5373\u65f6\u751f\u6548\uff0c\u8ba9\u5173\u952e\u4fe1\u606f\u4e00\u76ee\u4e86\u7136\u3002<\/li>\n<li><strong>\u6e05\u7a7a\u65e5\u5fd7<\/strong>: \u70b9\u51fb\u53ef\u4ee5\u8fc5\u901f\u6e05\u9664\u5f53\u524d\u754c\u9762\u4e0a\u663e\u793a\u7684\u6240\u6709\u65e5\u5fd7\u5185\u5bb9\uff08\u6b64\u64cd\u4f5c\u4e0d\u5f71\u54cd\u540e\u53f0\u7684 <code>app.log<\/code> \u6587\u4ef6\uff09\u3002<\/li>\n<li><strong>\u4fdd\u5b58\u65e5\u5fd7<\/strong>: \u70b9\u51fb\u540e\uff0c\u7cfb\u7edf\u4f1a\u5c06\u5f53\u524d\u754c\u9762\u663e\u793a\u7684\uff08\u5df2\u5e94\u7528\u8fc7\u6ee4\u89c4\u5219\u7684\uff09\u65e5\u5fd7\u5185\u5bb9\u5bfc\u51fa\u5230\u4e00\u4e2a\u7528\u6237\u6307\u5b9a\u7684\u6587\u672c\u6587\u4ef6\u4e2d\uff0c\u65b9\u4fbf\u5b58\u6863\u6216\u5206\u4eab\u3002<\/li>\n<li><strong>\u6d4b\u8bd5\u65e5\u5fd7<\/strong>: \u70b9\u51fb\u4f1a\u751f\u6210\u51e0\u6761\u4e0d\u540c\u7ea7\u522b\u7684\u6a21\u62df\u65e5\u5fd7\uff0c\u7528\u4e8e\u5feb\u901f\u9a8c\u8bc1\u65e5\u5fd7\u7cfb\u7edf\u7684\u663e\u793a\u548c\u989c\u8272\u529f\u80fd\u662f\u5426\u6b63\u5e38\u3002<\/li>\n<li><strong>\u6253\u5f00\u56de\u6d4b\u6307\u6807<\/strong>: \u8fd9\u662f\u901a\u5f80\u7b56\u7565\u7ee9\u6548\u590d\u76d8\u7684<strong>\u6838\u5fc3\u5165\u53e3<\/strong>\u3002\u6b64\u6309\u94ae\u5728\u5e73\u65f6\u662f\u7070\u8272\u4e0d\u53ef\u7528\u72b6\u6001\uff0c<strong>\u53ea\u6709\u5728\u4e00\u6b21\u56de\u6d4b\u6210\u529f\u8fd0\u884c\u7ed3\u675f\u540e<\/strong>\u624d\u4f1a\u88ab\u6fc0\u6d3b\u3002\u70b9\u51fb\u540e\u5c06\u6253\u5f00\u8be6\u7ec6\u7684\u56de\u6d4b\u62a5\u544a\u7a97\u53e3\u3002<\/li>\n<\/ul>\n<h3>2.3 \u7279\u6b8a\u65e5\u5fd7\u7684\u5dee\u5f02\u5316\u5904\u7406<\/h3>\n<p>\u7cfb\u7edf\u5bf9\u7279\u5b9a\u7c7b\u578b\u7684\u65e5\u5fd7\u8fdb\u884c\u4e86\u7279\u6b8a\u5904\u7406\u4ee5\u4f18\u5316\u4fe1\u606f\u5448\u73b0\u3002\u4f8b\u5982\uff0c\u5bf9\u4e8e\u56de\u6d4b\u8fc7\u7a0b\u4e2d\u7684\u8fdb\u5ea6\u53cd\u9988\uff08\u5982 &#8220;\u56de\u6d4b\u8fdb\u5ea6: 55.3%&#8221;\uff09\uff0c\u8fd9\u7c7b\u4fe1\u606f\u867d\u7136\u4e5f\u4f1a\u5728\u540e\u53f0\u65e5\u5fd7\u4e2d\u8bb0\u5f55\uff0c\u4f46\u5728\u754c\u9762\u4e0a\u5e76\u4e0d\u4f1a\u76f4\u63a5\u9010\u6761\u6253\u5370\uff0c\u800c\u662f\u88ab\u7528\u6765\u9a71\u52a8\u4e3b\u7a97\u53e3\u5e95\u90e8\u72b6\u6001\u680f\u4e2d\u7684<strong>\u8fdb\u5ea6\u6761<\/strong>\u8fdb\u884c\u5b9e\u65f6\u66f4\u65b0\u3002\u8fd9\u79cd\u5904\u7406\u65b9\u5f0f\u907f\u514d\u4e86\u5927\u91cf\u8fdb\u5ea6\u4fe1\u606f\u5237\u5c4f\uff0c\u540c\u65f6\u63d0\u4f9b\u4e86\u66f4\u4e3a\u76f4\u89c2\u3001\u96c6\u4e2d\u7684\u8fdb\u5ea6\u5c55\u793a\u3002<\/p>\n<hr \/>\n<h2>3 \u5728\u7b56\u7565\u4e2d\u4f7f\u7528\u65e5\u5fd7<\/h2>\n<p>\u4e3a\u4e86\u65b9\u4fbf\u8c03\u8bd5\u548c\u76d1\u63a7\u7b56\u7565\u7684\u5185\u90e8\u72b6\u6001\uff0c\u60a8\u53ef\u4ee5\u5728\u7b56\u7565\u4ee3\u7801\u4e2d\u76f4\u63a5\u8c03\u7528\u65e5\u5fd7\u8f93\u51fa\u529f\u80fd\uff0c\u5c06\u4fe1\u606f\u53d1\u9001\u5230\u770b\u6d77\u91cf\u5316\u56de\u6d4b\u7cfb\u7edf\u7684\u65e5\u5fd7\u7cfb\u7edf\u3002<\/p>\n<p>\u60a8\u53ef\u4ee5\u6839\u636e\u9700\u8981\u8f93\u51fa\u4e0d\u540c\u7ea7\u522b\u7684\u65e5\u5fd7\u4fe1\u606f\uff0c\u8fd9\u4e9b\u7ea7\u522b\u4e0e\u754c\u9762\u4e0a\u663e\u793a\u7684\u989c\u8272\u76f4\u63a5\u5bf9\u5e94\uff1a<\/p>\n<ul>\n<li><strong>\u666e\u901a\u4fe1\u606f (INFO)<\/strong>: \u4f7f\u7528 <code>self.log(\"\u8fdb\u5165\u957f\u4ed3\u6761\u4ef6\u5224\u65ad\", \"INFO\")<\/code> \u6216\u7c7b\u4f3c\u8bed\u53e5\u8f93\u51fa\u5e38\u89c4\u7684\u6d41\u7a0b\u4fe1\u606f\u6216\u53d8\u91cf\u72b6\u6001\u3002\u8fd9\u5bf9\u5e94\u754c\u9762\u4e0a\u7684 <strong>\u767d\u8272<\/strong> \u6587\u672c\u3002<\/li>\n<li><strong>\u8c03\u8bd5\u4fe1\u606f (DEBUG)<\/strong>: \u5982\u679c\u9700\u8981\u8f93\u51fa\u66f4\u8be6\u7ec6\u7684\u3001\u4ec5\u5728\u8c03\u8bd5\u65f6\u5173\u5fc3\u7684\u53d8\u91cf\u503c\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>self.log(\"\u5f53\u524dATR\u503c\", \"DEBUG\")<\/code>\u3002\u8fd9\u5bf9\u5e94\u754c\u9762\u4e0a\u7684 <strong>\u6d45\u7d2b\u8272<\/strong> \u6587\u672c\u3002<\/li>\n<li><strong>\u8b66\u544a\u4fe1\u606f (WARNING)<\/strong>: \u5f53\u7b56\u7565\u9047\u5230\u4e00\u4e9b\u975e\u81f4\u547d\u4f46\u9700\u8981\u6ce8\u610f\u7684\u60c5\u51b5\u65f6\uff0c\u6bd4\u5982\u67d0\u4e2a\u6570\u636e\u83b7\u53d6\u5931\u8d25\u4f46\u6709\u5907\u7528\u65b9\u6848\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>self.log(\"\u65e0\u6cd5\u83b7\u53d6\u6700\u65b0\u884c\u60c5\uff0c\u4f7f\u7528\u4e0a\u4e00\u5468\u671f\u6570\u636e\u4ee3\u66ff\", \"WARNING\")<\/code>\u3002\u8fd9\u5bf9\u5e94\u754c\u9762\u4e0a\u7684 <strong>\u6a59\u8272<\/strong> \u6587\u672c\u3002<\/li>\n<li><strong>\u9519\u8bef\u4fe1\u606f (ERROR)<\/strong>: \u5f53\u7b56\u7565\u53d1\u751f\u4e25\u91cd\u9519\u8bef\uff0c\u53ef\u80fd\u5bfc\u81f4\u540e\u7eed\u903b\u8f91\u65e0\u6cd5\u6b63\u5e38\u6267\u884c\u65f6\uff0c\u5e94\u4f7f\u7528 <code>self.log(\"\u8ba1\u7b97\u6307\u6807\u65f6\u51fa\u73b0\u9664\u96f6\u9519\u8bef\", \"ERROR\")<\/code>\u3002\u8fd9\u5bf9\u5e94\u754c\u9762\u4e0a\u6700\u9192\u76ee\u7684 <strong>\u7ea2\u8272<\/strong> \u6587\u672c\u3002<\/li>\n<li><strong>\u4ea4\u6613\u4fe1\u606f (TRADE)<\/strong>: \u867d\u7136\u7cfb\u7edf\u4f1a\u81ea\u52a8\u8bb0\u5f55\u59d4\u6258\u548c\u6210\u4ea4\u56de\u62a5\uff0c\u4f46\u5982\u679c\u60a8\u60f3\u5728\u7b56\u7565\u903b\u8f91\u4e2d\u989d\u5916\u6807\u8bb0\u5173\u952e\u7684\u4ea4\u6613\u51b3\u7b56\u70b9\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528 <code>self.log(f\"\u4fe1\u53f7\u89e6\u53d1\uff0c\u51c6\u5907\u4e70\u5165\", \"TRADE\")<\/code>\u3002\u8fd9\u5bf9\u5e94\u754c\u9762\u4e0a\u7684 <strong>\u84dd\u8272<\/strong> \u6587\u672c\u3002<\/li>\n<\/ul>\n<blockquote><p>\n  <strong>\u5982\u4f55\u8f93\u51fa\u9192\u76ee\u7684\u5185\u5bb9\uff1f<\/strong><\/p>\n<p>  \u5982\u679c\u60a8\u5e0c\u671b\u67d0\u6761\u65e5\u5fd7\u4fe1\u606f\u5728\u754c\u9762\u4e0a\u7279\u522b\u7a81\u51fa\uff0c\u6700\u76f4\u63a5\u7684\u65b9\u5f0f\u662f\u4f7f\u7528 <code>WARNING<\/code> \u6216 <code>ERROR<\/code> \u7ea7\u522b\u3002<code>ERROR<\/code> \u7ea7\u522b\uff08\u7ea2\u8272\uff09\u6700\u4e3a\u9192\u76ee\uff0c\u901a\u5e38\u7528\u4e8e\u6307\u793a\u53d1\u751f\u4e86\u5fc5\u987b\u5904\u7406\u7684\u95ee\u9898\u3002<code>WARNING<\/code> \u7ea7\u522b\uff08\u6a59\u8272\uff09\u4e5f\u6bd4\u8f83\u7a81\u51fa\uff0c\u9002\u5408\u7528\u4e8e\u63d0\u793a\u6f5c\u5728\u98ce\u9669\u6216\u9700\u8981\u5173\u6ce8\u7684\u72b6\u6001\u3002\u8bf7\u6839\u636e\u4fe1\u606f\u7684\u91cd\u8981\u6027\u548c\u7d27\u6025\u7a0b\u5ea6\uff0c\u5ba1\u614e\u9009\u62e9\u5408\u9002\u7684\u7ea7\u522b\u8fdb\u884c\u8f93\u51fa\u3002\n<\/p><\/blockquote>\n<hr \/>\n<h2>4 V3 \u7248\u672c\u65b0\u7279\u6027\uff1a\u56de\u6d4b\u5386\u53f2\u7ba1\u7406<\/h2>\n<p>\u5728 V3 \u7248\u672c\u4e2d\uff0c\u6211\u4eec\u5c06 V2 \u7cfb\u7edf\u65e5\u5fd7\u754c\u9762\u4e2d\u53ea\u80fd\u56de\u987e\u6700\u8fd1\u4e00\u6b21\u56de\u6d4b\u7ed3\u679c\u7684&#8221;\u6253\u5f00\u56de\u6d4b\u6307\u6807&#8221;\u6309\u94ae\uff0c\u5347\u7ea7\u6210\u4e3a\u4e86\u4e00\u4e2a\u5b8c\u6574\u7684<strong>&#8220;\u56de\u6d4b\u5386\u53f2\u7ba1\u7406&#8221;<\/strong>\u6a21\u5757\u3002<\/p>\n<p align=\"center\">\n    <img decoding=\"async\" src=\"https:\/\/khsci.com\/khQuant\/wp-content\/uploads\/2026\/02\/wp_editor_md_4b3d8658afc12ce7166e68ad3d3f6ad2.jpg\" width=\"70%\" \/>\n<\/p>\n<ul>\n<li><strong>\u529f\u80fd\u5347\u7ea7<\/strong>\uff1a\u5b83\u4e0d\u4ec5\u80fd\u6253\u5f00\u5f53\u524d\u7684\u56de\u6d4b\u62a5\u544a\uff0c\u8fd8\u80fd\u81ea\u52a8\u626b\u63cf\u5e76\u5217\u8868\u5c55\u793a\u6240\u6709\u5386\u53f2\u56de\u6d4b\u8bb0\u5f55\u3002<\/li>\n<li><strong>\u6838\u5fc3\u80fd\u529b<\/strong>\uff1a\n<ul>\n<li><strong>\u4e00\u76ee\u4e86\u7136<\/strong>\uff1a\u8868\u683c\u5316\u5c55\u793a\u5386\u53f2\u56de\u6d4b\u7684\u6536\u76ca\u7387\u3001\u56de\u64a4\u3001\u590f\u666e\u6bd4\u7387\u7b49\u5173\u952e\u6307\u6807\uff0c\u652f\u6301\u6392\u5e8f\u548c\u7b5b\u9009\u3002<\/li>\n<li><strong>\u4e00\u952e\u8fd8\u539f<\/strong>\uff1a\u652f\u6301\u5c06\u67d0\u6b21\u5386\u53f2\u56de\u6d4b\u7684\u7b56\u7565\u914d\u7f6e\uff08\u53c2\u6570\u3001\u6587\u4ef6\u8def\u5f84\u7b49\uff09\u4e00\u952e\u8fd8\u539f\u5230\u4e3b\u754c\u9762\uff0c\u65b9\u4fbf\u590d\u73b0\u548c\u8fed\u4ee3\u3002<\/li>\n<li><strong>\u6279\u91cf\u7ba1\u7406<\/strong>\uff1a\u652f\u6301\u6279\u91cf\u5220\u9664\u65e0\u7528\u7684\u5386\u53f2\u8bb0\u5f55\uff0c\u544a\u522b\u624b\u52a8\u6e05\u7406\u6587\u4ef6\u5939\u7684\u70e6\u607c\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u8be6\u7ec6\u4ecb\u7ecd<\/strong>\uff1a\u5173\u4e8e\u56de\u6d4b\u5386\u53f2\u7ba1\u7406\u6a21\u5757\u7684\u8be6\u7ec6\u529f\u80fd\u548c\u4f7f\u7528\u6280\u5de7\uff0c\u8bf7\u53c2\u9605\u5b98\u65b9\u6587\u6863\uff1a<a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/khsci.com\/khQuant\/chapter2-2\/\">\u5386\u53f2\u56de\u6d4b\u7ba1\u7406\u6a21\u5757<\/a>\u3002<\/li>\n<\/ul>\n<p align=\"center\">\n    <img decoding=\"async\" src=\"https:\/\/khsci.com\/khQuant\/wp-content\/uploads\/2026\/02\/wp_editor_md_74095f4c65797af9715a7532fa4e9d14.jpg\" width=\"70%\" \/>\n<\/p>\n<p>\u5728\u4e0b\u4e00\u7ae0\uff0c\u6211\u4eec\u5c06\u6df1\u5165\u90a3\u4e2a\u6700\u6fc0\u52a8\u4eba\u5fc3\u7684\u90e8\u5206\u2014\u2014\u8be6\u7ec6\u89e3\u8bfb\u56de\u6d4b\u62a5\u544a\uff0c\u771f\u6b63\u5f00\u59cb\u5bf9\u60a8\u7684\u7b56\u7565\u8fdb\u884c\u5b9a\u91cf\u8bc4\u4f30\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u53f3\u4fa7\u9762\u677f\u662f\u60a8\u89c2\u5bdf\u7b56\u7565\u601d\u60f3\u4e0e\u5e02\u573a\u73b0\u5b9e\u78b0\u649e\u8fc7\u7a0b\u7684&#8221;\u9ed1\u5323\u5b50&#8221;\u3002\u5b83\u5fe0\u5b9e\u5730\u8bb0\u5f55\u4e86\u4ece\u8f6f\u4ef6\u542f\u52a8\u5230\u7b56\u7565 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"template\/caidan.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-350","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/khsci.com\/khQuant\/wp-json\/wp\/v2\/pages\/350","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/khsci.com\/khQuant\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/khsci.com\/khQuant\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/khsci.com\/khQuant\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/khsci.com\/khQuant\/wp-json\/wp\/v2\/comments?post=350"}],"version-history":[{"count":10,"href":"https:\/\/khsci.com\/khQuant\/wp-json\/wp\/v2\/pages\/350\/revisions"}],"predecessor-version":[{"id":982,"href":"https:\/\/khsci.com\/khQuant\/wp-json\/wp\/v2\/pages\/350\/revisions\/982"}],"wp:attachment":[{"href":"https:\/\/khsci.com\/khQuant\/wp-json\/wp\/v2\/media?parent=350"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}