{"id":19717,"date":"2025-12-07T11:58:56","date_gmt":"2025-12-07T03:58:56","guid":{"rendered":"https:\/\/92it.top\/?p=19717"},"modified":"2025-12-09T16:20:30","modified_gmt":"2025-12-09T08:20:30","slug":"%e5%a4%a7%e7%99%bd%e8%af%9d%e8%ae%b2%e8%a7%a3-lang-chain","status":"publish","type":"post","link":"https:\/\/92it.top\/?p=19717","title":{"rendered":"\u5927\u767d\u8bdd\u8bb2\u89e3 LangChain"},"content":{"rendered":"\n<p><strong>LangChain \u662f\u5565\uff1f\ud83d\udd16<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong><strong>\ud83d\udd39<\/strong><\/strong>\u60f3\u8c61\u4f60\u6709\u4e00\u4e2a\u8d85\u7ea7\u667a\u80fd\u7684\u52a9\u624b\uff08\u6bd4\u5982 ChatGPT\uff09\uff0c\u4f46\u5b83\u53ea\u80fd\u56de\u7b54\u7b80\u5355\u95ee\u9898\u3002\u5982\u679c\u4f60\u60f3\u8ba9\u5b83\u5e2e\u4f60\uff1a<\/p>\n\n\n\n<ul>\n<li>\u67e5\u8d44\u6599\uff08\u6bd4\u5982\u6700\u65b0\u7684\u65b0\u95fb\uff09<\/li>\n\n\n\n<li>\u5904\u7406\u957f\u6587\u6863\uff08\u6bd4\u5982\u603b\u7ed3\u4e00\u4efd 100 \u9875\u7684PDF)<\/li>\n\n\n\n<li>\u8fde\u63a5\u5176\u4ed6\u5de5\u5177\uff08\u6bd4\u5982\u53d1\u90ae\u4ef6\u3001\u7b97\u6570\u5b66\u9898\uff09<\/li>\n\n\n\n<li>\u8bb0\u4f4f\u4e4b\u524d\u7684\u5bf9\u8bdd\uff08\u6bd4\u5982\u804a\u4e86 10\u5206\u949f\u8fd8\u80fd\u63a5\u4e0a\u8bdd\uff09<\/li>\n<\/ul>\n\n\n\n<p>\u8fd9\u65f6\u5019\u5c31\u9700\u8981 LangChain, \u5b83\u50cf\u4e00\u6839&#8221;\u94fe\u6761\u201d\uff0c\u628a ChatGPT \u548c\u8fd9\u4e9b\u529f\u80fd\u8fde\u5728\u4e00\u8d77\uff0c\u8ba9 Al \u53d8\u5f97\u66f4\u5f3a\u5927\u3001\u66f4\u81ea\u52a8\u5316\u3002<\/p>\n\n\n\n<p><strong><strong>\ud83d\udd39<\/strong><\/strong>LangChain \u662f\u4e00\u4e2a\u4e3a\u6784\u5efa\u5927\u578b\u8bed\u8a00\u6a21\u578b\uff08LLMs\uff09\u9a71\u52a8\u7684\u5e94\u7528\u7a0b\u5e8f\u800c\u8bbe\u8ba1\u7684\u6846\u67b6\u3002\u5b83\u7684\u6838\u5fc3\u76ee\u6807\u662f\u7b80\u5316\u4ece\u5f00\u53d1\u5230\u751f\u4ea7\u7684\u6574\u4e2a\u5e94\u7528\u7a0b\u5e8f\u751f\u547d\u5468\u671f\u3002<\/p>\n\n\n\n<ul>\n<li>\u6a21\u5757\u5316\u6784\u5efa\uff1aLangChain \u63d0\u4f9b\u4e86\u4e00\u5957<strong>\u6a21\u5757\u5316\u7684\u6784\u5efa\u5757\u548c\u7ec4\u4ef6<\/strong>\uff0c\u8fd9\u4e9b\u7ec4\u4ef6\u53ef\u4ee5\u96c6\u6210\u5230\u7b2c\u4e09\u65b9\u670d\u52a1\u4e2d\uff0c\u5e2e\u52a9\u5f00\u53d1\u8005\u6784\u5efa\u5e94\u7528\u7a0b\u5e8f\u3002<\/li>\n\n\n\n<li>\u751f\u547d\u5468\u671f\u652f\u6301\uff1aLangChain \u652f\u6301<strong>\u6574\u4e2a\u5e94\u7528\u7a0b\u5e8f\u7684\u751f\u547d\u5468\u671f<\/strong>\uff0c\u4ece\u5f00\u53d1\u5230\u751f\u4ea7\u5316\u518d\u5230\u90e8\u7f72\u3002<\/li>\n\n\n\n<li>\u5f00\u6e90\u4e0e\u96c6\u6210\uff1a\u5b83\u63d0\u4f9b\u4e86\u5f00\u6e90\u7684\u5e93\u548c\u5de5\u5177\uff0c\u4ee5\u53ca<strong>\u4e0e\u7b2c\u4e09\u65b9\u670d\u52a1\u7684\u96c6\u6210<\/strong>\u3002<\/li>\n\n\n\n<li>\u751f\u4ea7\u5316\u5de5\u5177\uff1aLangSmith \u662f\u4e00\u4e2a\u5f00\u53d1\u5e73\u53f0\uff0c\u7528\u4e8e<strong>\u8c03\u8bd5\u3001\u6d4b\u8bd5\u3001\u8bc4\u4f30\u548c\u76d1\u63a7\u57fa\u4e8eLLM\u7684\u5e94\u7528\u7a0b\u5e8f<\/strong>\u3002<\/li>\n\n\n\n<li>\u90e8\u7f72\uff1aLangServe \u5141\u8bb8\u5c06LangChain\u94fe\u4f5c\u4e3a<strong>REST API\u90e8\u7f72<\/strong>\uff0c\u4ece\u800c\u65b9\u4fbf\u5e94\u7528\u7a0b\u5e8f\u7684\u8bbf\u95ee\u548c\u4f7f\u7528\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<p><strong>LangChain \u7684\u6838\u5fc3\u529f\u80fd\uff08\u7528\u751f\u6d3b\u4f8b\u5b50\u6bd4\u55bb\uff09\ud83d\udd16<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong><strong>\ud83d\udd39<\/strong>\u8fde\u63a5\u5404\u79cd\u5de5\u5177 (Chains)<\/strong><\/p>\n\n\n\n<p>\u4f8b\u5b50\uff1a\u4f60\u60f3\u8ba9 Al \u5e2e\u4f60\u67e5\u5929\u6c14\uff0c\u7136\u540e\u6839\u636e\u5929\u6c14\u63a8\u8350\u7a7f\u642d\u3002<\/p>\n\n\n\n<ul>\n<li>\u666e\u901a Al\uff1a\u53ea\u80fd\u56de\u7b54\u201d\u4eca\u5929\u5929\u6c14\u5982\u4f55\u201d\uff0c\u4f46\u4e0d\u4f1a\u4e3b\u52a8\u63a8\u8350\u8863\u670d\u3002<\/li>\n\n\n\n<li>LangChain\uff1a\u81ea\u52a8\u5148\u67e5\u5929\u6c14\u4e00\u518d\u544a\u8bc9 Al\u4e00 Al \u6839\u636e\u7ed3\u679c\u63a8\u8350&#8221;\u7a7f\u7fbd\u7ed2\u670d\u201d\u3002<\/li>\n\n\n\n<li>\u8fd9\u5c31\u662f&#8221;\u94fe\u201d \uff08Chain\uff09\uff1a\u628a\u591a\u4e2a\u6b65\u9aa4\u4e32\u8d77\u6765\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<p><strong><strong>\ud83d\udd39<\/strong>\u957f\u671f\u8bb0\u5fc6 (Memory)<\/strong><\/p>\n\n\n\n<p>\u4f8b\u5b50\uff1a\u4f60\u548c Al\u804a\u5929\uff0c\u4e0a\u6b21\u4f60\u8bf4&#8221;\u6211\u559c\u6b22\u5403\u8fa3\u201d\uff0c\u4e0b\u6b21\u5b83\u8fd8\u80fd\u8bb0\u5f97\u3002<\/p>\n\n\n\n<ul>\n<li>\u666e\u901a Al\uff1a\u804a\u5b8c\u5c31\u5fd8\u3002<\/li>\n\n\n\n<li>LangChain\uff1a\u80fd\u81ea\u52a8\u4fdd\u5b58\u804a\u5929\u8bb0\u5f55\uff0c\u4e0b\u6b21\u8bf4&#8221;\u63a8\u8350\u9910\u5385\u201d\u65f6\uff0cAl \u4f1a\u8bf4&#8221;\u4f60\u53bb\u5ddd\u83dc\u9986\u5427\uff01&#8221;<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<p><strong><strong>\ud83d\udd39<\/strong>\u5904\u7406\u957f\u6587\u672c (Documents)<\/strong><\/p>\n\n\n\n<p>\u4f8b\u5b50\uff1a\u4f60\u4e22\u7ed9 Al \u4e00\u672c 200 \u9875\u7684\u4e66\uff0c\u8ba9\u5b83\u603b\u7ed3\u3002<\/p>\n\n\n\n<ul>\n<li>\u666e\u901a Al\uff1a\u4e00\u6b21\u53ea\u80fd\u5904\u7406\u51e0\u6bb5\u6587\u5b57\u3002<\/li>\n\n\n\n<li>LangChain\uff1a\u80fd\u628a\u4e66\u62c6\u6210\u5c0f\u5757\uff0c\u5206\u6279\u5904\u7406\uff0c\u6700\u540e\u62fc\u6210\u4e00\u4e2a\u5b8c\u6574\u603b\u7ed3\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<p><strong><strong>\ud83d\udd39<\/strong>\u8fde\u63a5\u5916\u90e8\u6570\u636e (Retrieval)<\/strong><\/p>\n\n\n\n<p>\u4f8b\u5b50\uff1a\u4f60\u60f3\u95ee Al &#8220;\u516c\u53f8\u53bb\u5e74\u9500\u552e\u989d\u591a\u5c11\uff1f<\/p>\n\n\n\n<ul>\n<li>\u666e\u901a Al\uff1a\u4e0d\u77e5\u9053\u4f60\u516c\u53f8\u7684\u6570\u636e\u3002<\/li>\n\n\n\n<li>LangChain\uff1a\u80fd\u5148\u5e2e\u4f60\u4ece\u516c\u53f8\u6570\u636e\u5e93\u91cc\u67e5\u6570\u636e\uff0c\u518d\u8ba9 AI\u56de\u7b54\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<p><strong>LangChain \u600e\u4e48\u7528\uff1f\uff08\u4e3e\u4e2a\u771f\u5b9e\u573a\u666f) \ud83d\udd16<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u573a\u666f\uff1a\u4f60\u60f3\u767d\u52a8\u56de\u590d\u5ba2\u6237\u7684\u90ae\u4ef6\uff0c\u5185\u5bb9\u8981\u6839\u636e\u5ba2\u6237\u7684\u5386\u53f2\u8ba2\u5355\u751f\u6210\u3002<\/p>\n\n\n\n<ol>\n<li>\u6b65\u9aa41\uff1a\u7528 LangChain \u8fde\u63a5\u4f60\u7684\u90ae\u7bb1\uff08\u5de5\u5177\uff09\u3002<\/li>\n\n\n\n<li>\u6b65\u9aa42\uff1a\u4ece\u6570\u636e\u5e93\u67e5\u5ba2\u6237\u8fc7\u53bb\u7684\u8ba2\u5355\uff08\u5916\u90e8\u6570\u636e\uff09\u3002<\/li>\n\n\n\n<li>\u751f\u9aa43\uff1a\u8ba9 Al\u6839\u636e\u8ba2\u5355\u5199\u56de\u590d\uff08\u6bd4\u5982\u201c\u60a8\u4e0a\u6b21\u4e70\u7684\u978b\u6709\u65b0\u54c1\uff01\u201d\uff09\u3002<\/li>\n\n\n\n<li>\u6b65\u9aa44\uff1a\u81ea\u52a8\u53d1\u90ae\u4ef6\uff08\u5de5\u5177\uff09\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u5168\u7a0b\u4e0d\u7528\u4eba\u63d2\u624b\uff01\u8fd9\u5c31\u662f LangChain \u7684\u5a01\u529b\u3002<\/p>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<p><strong>\u4e3a\u4ec0\u4e48\u9700\u8981 LangChain?<\/strong> <strong>\ud83d\udd16<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<ul>\n<li>\u666e\u901a Al\uff1a\u50cf\u662f\u4e00\u4e2a\u53ea\u4f1a\u56de\u7b54\u95ee\u9898\u7684&#8221;\u5b66\u9738\u201d\uff0c\u4f46\u4e0d\u4f1a\u52a8\u624b\u5e72\u6d3b\u3002<\/li>\n\n\n\n<li>LangChain\uff1a\u50cf\u662f\u7ed9\u5b66\u9738\u914d\u4e86\u4e00\u4e2a\u79d8\u4e66\u56e2\u961f\uff0c\u80fd\u67e5\u8d44\u6599\u3001\u8bb0\u7b14\u8bb0\u3001\u8dd1\u817f\u529e\u4e8b\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<p><strong>LangChain RAG\ud83d\udd16<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u4e3a\u5404\u79cd\u5927\u578b\u8bed\u8a00\u6a21\u578b\u5e94\u7528\u63d0\u4f9b\u901a\u7528\u63a5\u53e3\uff0c\u4ece\u800c\u7b80\u5316\u5e94\u7528\u7a0b\u5e8f\u7684\u5f00\u53d1\u6d41\u7a0b\uff0c\u8f7b\u677e\u5730\u6784\u5efa\u5982\u4e0b\u6240\u793a\u7684 RAG \u5e94\u7528<\/p>\n\n\n\n<p><strong>\u68c0\u7d22\u589e\u5f3a\u751f\u6210\uff08RAG, Retrieval-Augmented Generation\uff09<\/strong>\u3002\u8be5\u67b6\u6784\u5de7\u5999\u5730<strong>\u6574\u5408\u4e86\u4ece\u5e9e\u5927\u77e5\u8bc6\u5e93\u4e2d\u68c0\u7d22\u5230\u7684\u76f8\u5173\u4fe1\u606f\uff0c\u5e76\u4ee5\u6b64\u4e3a\u57fa\u7840\uff0c\u6307\u5bfc\u5927\u578b\u8bed\u8a00\u6a21\u578b\u751f\u6210\u66f4\u4e3a\u7cbe\u51c6\u7684\u7b54\u6848<\/strong>\uff0c\u4ece\u800c\u663e\u8457\u63d0\u5347\u4e86\u56de\u7b54\u7684\u51c6\u786e\u6027\u4e0e\u6df1\u5ea6\u3002<\/p>\n\n\n\n<p><strong><strong>\ud83d\udd39<\/strong><\/strong>\u76ee\u524d LLM \u9762\u4e34\u7684\u4e3b\u8981\u95ee\u9898\u6709\uff1a<\/p>\n\n\n\n<ul>\n<li><strong>\u4fe1\u606f\u504f\u5dee\/\u5e7b\u89c9\uff1a<\/strong>\u00a0LLM \u6709\u65f6\u4f1a<strong>\u4ea7\u751f\u4e0e\u5ba2\u89c2\u4e8b\u5b9e\u4e0d\u7b26\u7684\u4fe1\u606f<\/strong>\uff0c\u5bfc\u81f4\u7528\u6237\u63a5\u6536\u5230\u7684\u4fe1\u606f\u4e0d\u51c6\u786e\u3002RAG \u901a\u8fc7<strong>\u68c0\u7d22\u6570\u636e\u6e90<\/strong>\uff0c\u8f85\u52a9\u6a21\u578b\u751f\u6210\u8fc7\u7a0b\uff0c\u786e\u4fdd\u8f93\u51fa\u5185\u5bb9\u7684\u7cbe\u786e\u6027\u548c\u53ef\u4fe1\u5ea6\uff0c\u51cf\u5c11\u4fe1\u606f\u504f\u5dee\u3002<\/li>\n\n\n\n<li><strong>\u77e5\u8bc6\u66f4\u65b0\u6ede\u540e\u6027\uff1a<\/strong>\u00a0LLM\u00a0<strong>\u57fa\u4e8e\u9759\u6001\u7684\u6570\u636e\u96c6\u8bad\u7ec3<\/strong>\uff0c\u8fd9\u53ef\u80fd\u5bfc\u81f4<strong>\u6a21\u578b\u7684\u77e5\u8bc6\u66f4\u65b0\u6ede\u540e<\/strong>\uff0c\u65e0\u6cd5\u53ca\u65f6\u53cd\u6620\u6700\u65b0\u7684\u4fe1\u606f\u52a8\u6001\u3002RAG \u901a\u8fc7<strong>\u5b9e\u65f6\u68c0\u7d22\u6700\u65b0\u6570\u636e<\/strong>\uff0c\u4fdd\u6301\u5185\u5bb9\u7684\u65f6\u6548\u6027\uff0c\u786e\u4fdd\u4fe1\u606f\u7684\u6301\u7eed\u66f4\u65b0\u548c\u51c6\u786e\u6027\u3002<\/li>\n\n\n\n<li><strong>\u5185\u5bb9\u4e0d\u53ef\u8ffd\u6eaf\uff1a<\/strong>\u00a0LLM \u751f\u6210\u7684\u5185\u5bb9\u5f80\u5f80<strong>\u7f3a\u4e4f\u660e\u786e\u7684\u4fe1\u606f\u6765\u6e90<\/strong>\uff0c\u5f71\u54cd\u5185\u5bb9\u7684\u53ef\u4fe1\u5ea6\u3002RAG\u00a0<strong>\u5c06\u751f\u6210\u5185\u5bb9\u4e0e\u68c0\u7d22\u5230\u7684\u539f\u59cb\u8d44\u6599\u5efa\u7acb\u94fe\u63a5<\/strong>\uff0c\u589e\u5f3a\u4e86\u5185\u5bb9\u7684\u53ef\u8ffd\u6eaf\u6027\uff0c\u4ece\u800c\u63d0\u5347\u4e86\u7528\u6237\u5bf9\u751f\u6210\u5185\u5bb9\u7684\u4fe1\u4efb\u5ea6\u3002<\/li>\n\n\n\n<li><strong>\u9886\u57df\u4e13\u4e1a\u77e5\u8bc6\u80fd\u529b\u6b20\u7f3a\uff1a<\/strong>\u00a0LLM \u5728\u5904\u7406\u7279\u5b9a\u9886\u57df\u7684<strong>\u4e13\u4e1a\u77e5\u8bc6\u65f6\uff0c\u6548\u679c\u53ef\u80fd\u4e0d\u592a\u7406\u60f3<\/strong>\uff0c\u8fd9\u53ef\u80fd\u4f1a\u5f71\u54cd\u5230\u5176\u5728\u76f8\u5173\u9886\u57df\u7684\u56de\u7b54\u8d28\u91cf\u3002RAG \u901a\u8fc7<strong>\u68c0\u7d22\u7279\u5b9a\u9886\u57df\u7684\u76f8\u5173\u6587\u6863<\/strong>\uff0c\u4e3a\u6a21\u578b\u63d0\u4f9b\u4e30\u5bcc\u7684\u4e0a\u4e0b\u6587\u4fe1\u606f\uff0c\u4ece\u800c\u63d0\u5347\u4e86\u5728\u4e13\u4e1a\u9886\u57df\u5185\u7684\u95ee\u9898\u56de\u7b54\u8d28\u91cf\u548c\u6df1\u5ea6\u3002<\/li>\n\n\n\n<li><strong>\u63a8\u7406\u80fd\u529b\u9650\u5236\uff1a<\/strong>\u00a0\u9762\u5bf9\u590d\u6742\u95ee\u9898\u65f6\uff0cLLM \u53ef\u80fd<strong>\u7f3a\u4e4f\u5fc5\u8981\u7684\u63a8\u7406\u80fd\u529b<\/strong>\uff0c\u8fd9\u5f71\u54cd\u4e86\u5176\u5bf9\u95ee\u9898\u7684\u7406\u89e3\u548c\u56de\u7b54\u3002RAG \u7ed3\u5408\u68c0\u7d22\u5230\u7684\u4fe1\u606f\u548c\u6a21\u578b\u7684\u751f\u6210\u80fd\u529b\uff0c\u901a\u8fc7<strong>\u63d0\u4f9b\u989d\u5916\u7684\u80cc\u666f\u77e5\u8bc6\u548c\u6570\u636e\u652f\u6301<\/strong>\uff0c\u589e\u5f3a\u4e86\u6a21\u578b\u7684\u63a8\u7406\u548c\u7406\u89e3\u80fd\u529b\u3002<\/li>\n\n\n\n<li><strong>\u5e94\u7528\u573a\u666f\u9002\u5e94\u6027\u53d7\u9650\uff1a<\/strong>\u00a0LLM \u9700\u5728\u591a\u6837\u5316\u7684\u5e94\u7528\u573a\u666f\u4e2d\u4fdd\u6301\u9ad8\u6548\u548c\u51c6\u786e\uff0c\u4f46<strong>\u5355\u4e00\u6a21\u578b\u53ef\u80fd\u96be\u4ee5\u5168\u9762\u9002\u5e94\u6240\u6709\u573a\u666f<\/strong>\u3002RAG \u4f7f\u5f97 LLM \u80fd\u591f\u901a\u8fc7<strong>\u68c0\u7d22\u5bf9\u5e94\u5e94\u7528\u573a\u666f\u6570\u636e<\/strong>\u7684\u65b9\u5f0f\uff0c\u7075\u6d3b\u9002\u5e94\u95ee\u7b54\u7cfb\u7edf\u3001\u63a8\u8350\u7cfb\u7edf\u7b49\u591a\u79cd\u5e94\u7528\u573a\u666f\u3002<\/li>\n\n\n\n<li><strong>\u957f\u6587\u672c\u5904\u7406\u80fd\u529b\u8f83\u5f31\uff1a<\/strong>\u00a0LLM \u5728<strong>\u7406\u89e3\u548c\u751f\u6210\u957f\u7bc7\u5185\u5bb9\u65f6\u53d7\u9650\u4e8e\u6709\u9650\u7684\u4e0a\u4e0b\u6587\u7a97\u53e3<\/strong>\uff0c\u4e14\u5fc5\u987b\u6309\u987a\u5e8f\u5904\u7406\u5185\u5bb9\uff0c\u8f93\u5165\u8d8a\u957f\uff0c\u901f\u5ea6\u8d8a\u6162\u3002RAG \u901a\u8fc7<strong>\u68c0\u7d22\u548c\u6574\u5408\u957f\u6587\u672c\u4fe1\u606f\uff0c\u5f3a\u5316\u4e86\u6a21\u578b\u5bf9\u957f\u4e0a\u4e0b\u6587\u7684\u7406\u89e3\u548c\u751f\u6210<\/strong>\uff0c\u6709\u6548\u7a81\u7834\u4e86\u8f93\u5165\u957f\u5ea6\u7684\u9650\u5236\uff0c\u540c\u65f6\u964d\u4f4e\u4e86\u8c03\u7528\u6210\u672c\uff0c\u5e76\u63d0\u5347\u4e86\u6574\u4f53\u7684\u5904\u7406\u6548\u7387\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000 <\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"660\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-6-1024x660.png\" alt=\"\" class=\"wp-image-19750\" style=\"width:574px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-6-1024x660.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-6-300x193.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-6-768x495.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-6-830x535.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-6-230x148.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-6-350x226.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-6-480x309.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-6.png 1282w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p>\u3000\u3000 <\/p>\n\n\n\n<p><strong><strong>\ud83d\udd39<\/strong><\/strong>RAG \u662f\u4e00\u4e2a\u5b8c\u6574\u7684\u7cfb\u7edf\uff0c\u5176\u5de5\u4f5c\u6d41\u7a0b\u53ef\u4ee5\u7b80\u5355\u5730\u5206\u4e3a\u6570\u636e\u5904\u7406\u3001\u68c0\u7d22\u3001\u589e\u5f3a\u548c\u751f\u6210\u56db\u4e2a\u9636\u6bb5\uff1a<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"652\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-10-1024x652.png\" alt=\"\" class=\"wp-image-19755\" style=\"width:556px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-10-1024x652.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-10-300x191.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-10-768x489.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-10-1536x977.png 1536w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-10-830x528.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-10-230x146.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-10-350x223.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-10-480x305.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-10.png 1749w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p>\u3000\u3000 <\/p>\n\n\n\n<ol>\n<li>\u6570\u636e\u5904\u7406\u9636\u6bb5\n<ul>\n<li>\u5bf9\u539f\u59cb\u6570\u636e\u8fdb\u884c\u6e05\u6d17\u548c\u5904\u7406\u3002<\/li>\n\n\n\n<li>\u5c06\u5904\u7406\u540e\u7684\u6570\u636e\u8f6c\u5316\u4e3a\u68c0\u7d22\u6a21\u578b\u53ef\u4ee5\u4f7f\u7528\u7684\u683c\u5f0f\u3002<\/li>\n\n\n\n<li>\u5c06\u5904\u7406\u540e\u7684\u6570\u636e\u5b58\u50a8\u5728\u5bf9\u5e94\u7684\u6570\u636e\u5e93\u4e2d\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u68c0\u7d22\u9636\u6bb5\n<ul>\n<li>\u5c06\u7528\u6237\u7684\u95ee\u9898\u8f93\u5165\u5230\u68c0\u7d22\u7cfb\u7edf\u4e2d\uff0c\u4ece\u6570\u636e\u5e93\u4e2d\u68c0\u7d22\u76f8\u5173\u4fe1\u606f\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u589e\u5f3a\u9636\u6bb5\n<ul>\n<li>\u5bf9\u68c0\u7d22\u5230\u7684\u4fe1\u606f\u8fdb\u884c\u5904\u7406\u548c\u589e\u5f3a\uff0c\u4ee5\u4fbf\u751f\u6210\u6a21\u578b\u53ef\u4ee5\u66f4\u597d\u5730\u7406\u89e3\u548c\u4f7f\u7528\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u751f\u6210\u9636\u6bb5\n<ul>\n<li>\u5c06\u589e\u5f3a\u540e\u7684\u4fe1\u606f\u8f93\u5165\u5230\u751f\u6210\u6a21\u578b\u4e2d\uff0c\u751f\u6210\u6a21\u578b\u6839\u636e\u8fd9\u4e9b\u4fe1\u606f\u751f\u6210\u7b54\u6848\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p>\u3000\u3000 <\/p>\n\n\n\n<p><strong>\u7406\u89e3\u4ec0\u4e48\u662fagent\uff0c\u4ec0\u4e48\u662fchain\ud83d\udd16<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<ul>\n<li>Chain\uff1a\u5728LangChain\u4e2d\uff0cChain \u662f\u6307<strong>\u4e00\u7cfb\u5217\u6309\u987a\u5e8f\u6267\u884c\u7684\u4efb\u52a1\u6216\u64cd\u4f5c<\/strong>\uff0c\u8fd9\u4e9b\u4efb\u52a1\u901a\u5e38\u6d89\u53ca\u4e0e\u8bed\u8a00\u6a21\u578b\u7684\u4ea4\u4e92\u3002Chain \u53ef\u4ee5\u88ab\u770b\u4f5c\u662f<strong>\u5904\u7406\u8f93\u5165\u3001\u6267\u884c\u4e00\u7cfb\u5217\u51b3\u7b56\u548c\u64cd\u4f5c\uff0c\u6700\u7ec8\u4ea7\u751f\u8f93\u51fa\u7684\u6d41\u7a0b<\/strong>\u3002Chain \u53ef\u4ee5\u662f\u975e\u5e38\u7b80\u5355\u7684\uff0c\u6bd4\u5982\u53ea\u6709\u4e00\u4e2a\u63d0\u793a\uff08prompt\uff09\u548c\u4e00\u4e2a\u8bed\u8a00\u6a21\u578b\u7684\u8c03\u7528\uff1b\u4e5f\u53ef\u4ee5\u662f\u975e\u5e38\u590d\u6742\u7684\uff0c\u6d89\u53ca\u591a\u4e2a\u6b65\u9aa4\u548c\u51b3\u7b56\u70b9\u3002<\/li>\n<\/ul>\n\n\n\n<ul>\n<li>Agent\uff1aAgent \u5728LangChain\u4e2d\u662f\u4e00\u4e2a\u66f4\u4e3a<strong>\u9ad8\u7ea7\u548c\u81ea\u4e3b\u7684\u5b9e\u4f53<\/strong>\uff0c\u5b83<strong>\u8d1f\u8d23\u7ba1\u7406\u548c\u6267\u884cChain<\/strong>\u3002Agent \u53ef\u4ee5\u51b3\u5b9a\u4f55\u65f6\u3001\u5982\u4f55\u4ee5\u53ca\u4ee5\u4f55\u79cd\u987a\u5e8f<strong>\u6267\u884cChain\u4e2d\u7684\u5404\u4e2a\u6b65\u9aa4<\/strong>\u3002Agent \u901a\u5e38\u57fa\u4e8e\u4e00\u7ec4\u89c4\u5219\u6216\u7b56\u7565\u6765\u6a21\u62df\u51b3\u7b56\u8fc7\u7a0b\uff0c\u5b83\u4eec\u53ef\u4ee5\u89c2\u5bdf\u6267\u884c\u7684\u7ed3\u679c\uff0c\u5e76\u6839\u636e\u8fd9\u4e9b\u7ed3\u679c\u6765\u8c03\u6574\u540e\u7eed\u7684\u884c\u52a8\u3002<strong>Agent \u4f7f\u5f97LangChain\u80fd\u591f\u6784\u5efa\u66f4\u4e3a\u590d\u6742\u548c\u52a8\u6001\u7684\u5e94\u7528\u7a0b\u5e8f<\/strong>\uff0c\u5982\u81ea\u52a8\u5316\u7684\u804a\u5929\u673a\u5668\u4eba\u6216\u4e2a\u6027\u5316\u7684\u95ee\u7b54\u7cfb\u7edf\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000 <\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">Agent\uff1a\u57fa\u4e8e\u67d0\u6a21\u578b\u5b9e\u73b0\u7684\u4e00\u4e2a\u95ee\u7b54\u7cfb\u7edf\uff0c\u5c31\u53ef\u4ee5\u770b\u505a\u662f\u4e00\u4e2aAgent<br><br>Chain\uff1a\u95ee\u7b54\u7cfb\u7edf\u9700\u8981\u6839\u636e\u4e00\u4e2aprompt\u7ed9\u51fa\u4e00\u4e2a\u56de\u7b54\uff0c\u8fd9\u6837\u7684\u4efb\u52a1\u53ef\u4ee5\u770b\u505a\u662f\u4e00\u4e2aChain\uff0c\u5f53\u7136\uff0c\u5b9e\u9645\u7684\u56de\u7b54\u8fc7\u7a0b\u4e00\u822c\u662f\u591a\u4e2a\u4efb\u52a1\uff08Chain\uff09\u4e00\u4e2a\u63a5\u4e00\u4e2a\u6267\u884c\u5f97\u5230\u7684\u3002<br><\/pre>\n\n\n\n<p>\u3000\u3000 <\/p>\n\n\n\n<p><strong><strong>\ud83d\udd39<\/strong><\/strong>\u4e00\u4e2a\u7b80\u5355\u987a\u5e8f\u94fe\uff1a\u00a0<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"625\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-7-1024x625.png\" alt=\"\" class=\"wp-image-19752\" style=\"width:486px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-7-1024x625.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-7-300x183.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-7-768x469.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-7-1536x938.png 1536w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-7-830x507.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-7-230x140.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-7-350x214.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-7-480x293.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-7.png 1782w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p><strong><strong>\ud83d\udd39<\/strong><\/strong>\u4e00\u4e2a\u66f4\u590d\u6742\u4e00\u4e9b\u7684\u8def\u7531\u94fe\uff1a<br><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"658\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-9-1024x658.png\" alt=\"\" class=\"wp-image-19754\" style=\"width:508px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-9-1024x658.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-9-300x193.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-9-768x494.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-9-1536x987.png 1536w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-9-830x534.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-9-230x148.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-9-350x225.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-9-480x309.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-9.png 1870w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p>\u3000\u3000 <\/p>\n\n\n\n<p><strong>RAG \u548c \u5fae\u8c03\uff08Finetune\uff09\ud83d\udd16<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u5728\u63d0\u5347\u5927\u8bed\u8a00\u6a21\u578b\u6548\u679c\u4e2d\uff0cRAG \u548c \u5fae\u8c03\uff08Finetune\uff09\u662f\u4e24\u79cd\u4e3b\u6d41\u7684\u65b9\u6cd5<\/p>\n\n\n\n<p><strong>\u5fae\u8c03<\/strong>: \u901a\u8fc7\u5728\u7279\u5b9a\u6570\u636e\u96c6\u4e0a\u8fdb\u4e00\u6b65\u8bad\u7ec3\u5927\u8bed\u8a00\u6a21\u578b\uff0c\u6765\u63d0\u5347\u6a21\u578b\u5728\u7279\u5b9a\u4efb\u52a1\u4e0a\u7684\u8868\u73b0\u3002<\/p>\n\n\n\n<p>RAG \u548c \u5fae\u8c03\u7684\u5bf9\u6bd4\u53ef\u4ee5\u53c2\u8003\u4e0b\u8868\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u7279\u5f81\u6bd4\u8f83<\/th><th>RAG<\/th><th>\u5fae\u8c03<\/th><\/tr><\/thead><tbody><tr><td>\u77e5\u8bc6\u66f4\u65b0<\/td><td>\u76f4\u63a5\u66f4\u65b0\u68c0\u7d22\u77e5\u8bc6\u5e93\uff0c\u65e0\u9700\u91cd\u65b0\u8bad\u7ec3\u3002\u4fe1\u606f\u66f4\u65b0\u6210\u672c\u4f4e\uff0c\u9002\u5408\u52a8\u6001\u53d8\u5316\u7684\u6570\u636e\u3002<\/td><td>\u901a\u5e38\u9700\u8981\u91cd\u65b0\u8bad\u7ec3\u6765\u4fdd\u6301\u77e5\u8bc6\u548c\u6570\u636e\u7684\u66f4\u65b0\u3002\u66f4\u65b0\u6210\u672c\u9ad8\uff0c\u9002\u5408\u9759\u6001\u6570\u636e\u3002<\/td><\/tr><tr><td>\u5916\u90e8\u77e5\u8bc6<\/td><td>\u64c5\u957f\u5229\u7528\u5916\u90e8\u8d44\u6e90\uff0c\u7279\u522b\u9002\u5408\u5904\u7406\u6587\u6863\u6216\u5176\u4ed6\u7ed3\u6784\u5316\/\u975e\u7ed3\u6784\u5316\u6570\u636e\u5e93\u3002<\/td><td>\u5c06\u5916\u90e8\u77e5\u8bc6\u5b66\u4e60\u5230 LLM \u5185\u90e8\u3002<\/td><\/tr><tr><td>\u6570\u636e\u5904\u7406<\/td><td>\u5bf9\u6570\u636e\u7684\u5904\u7406\u548c\u64cd\u4f5c\u8981\u6c42\u6781\u4f4e\u3002<\/td><td>\u4f9d\u8d56\u4e8e\u6784\u5efa\u9ad8\u8d28\u91cf\u7684\u6570\u636e\u96c6\uff0c\u6709\u9650\u7684\u6570\u636e\u96c6\u53ef\u80fd\u65e0\u6cd5\u663e\u8457\u63d0\u9ad8\u6027\u80fd\u3002<\/td><\/tr><tr><td>\u6a21\u578b\u5b9a\u5236<\/td><td>\u4fa7\u91cd\u4e8e\u4fe1\u606f\u68c0\u7d22\u548c\u878d\u5408\u5916\u90e8\u77e5\u8bc6\uff0c\u4f46\u53ef\u80fd\u65e0\u6cd5\u5145\u5206\u5b9a\u5236\u6a21\u578b\u884c\u4e3a\u6216\u5199\u4f5c\u98ce\u683c\u3002<\/td><td>\u53ef\u4ee5\u6839\u636e\u7279\u5b9a\u98ce\u683c\u6216\u672f\u8bed\u8c03\u6574 LLM \u884c\u4e3a\u3001\u5199\u4f5c\u98ce\u683c\u6216\u7279\u5b9a\u9886\u57df\u77e5\u8bc6\u3002<\/td><\/tr><tr><td>\u53ef\u89e3\u91ca\u6027<\/td><td>\u53ef\u4ee5\u8ffd\u6eaf\u5230\u5177\u4f53\u7684\u6570\u636e\u6765\u6e90\uff0c\u6709\u8f83\u597d\u7684\u53ef\u89e3\u91ca\u6027\u548c\u53ef\u8ffd\u8e2a\u6027\u3002<\/td><td>\u9ed1\u76d2\u5b50\uff0c\u53ef\u89e3\u91ca\u6027\u76f8\u5bf9\u8f83\u4f4e\u3002<\/td><\/tr><tr><td>\u8ba1\u7b97\u8d44\u6e90<\/td><td>\u9700\u8981\u989d\u5916\u7684\u8d44\u6e90\u6765\u652f\u6301\u68c0\u7d22\u673a\u5236\u548c\u6570\u636e\u5e93\u7684\u7ef4\u62a4\u3002<\/td><td>\u4f9d\u8d56\u9ad8\u8d28\u91cf\u7684\u8bad\u7ec3\u6570\u636e\u96c6\u548c\u5fae\u8c03\u76ee\u6807\uff0c\u5bf9\u8ba1\u7b97\u8d44\u6e90\u7684\u8981\u6c42\u8f83\u9ad8\u3002<\/td><\/tr><tr><td>\u63a8\u7406\u5ef6\u8fdf<\/td><td>\u589e\u52a0\u4e86\u68c0\u7d22\u6b65\u9aa4\u7684\u8017\u65f6<\/td><td>\u5355\u7eaf LLM \u751f\u6210\u7684\u8017\u65f6<\/td><\/tr><tr><td>\u964d\u4f4e\u5e7b\u89c9<\/td><td>\u901a\u8fc7\u68c0\u7d22\u5230\u7684\u771f\u5b9e\u4fe1\u606f\u751f\u6210\u56de\u7b54\uff0c\u964d\u4f4e\u4e86\u4ea7\u751f\u5e7b\u89c9\u7684\u6982\u7387\u3002<\/td><td>\u6a21\u578b\u5b66\u4e60\u7279\u5b9a\u9886\u57df\u7684\u6570\u636e\u6709\u52a9\u4e8e\u51cf\u5c11\u5e7b\u89c9\uff0c\u4f46\u9762\u5bf9\u672a\u89c1\u8fc7\u7684\u8f93\u5165\u65f6\u4ecd\u53ef\u80fd\u51fa\u73b0\u5e7b\u89c9\u3002<\/td><\/tr><tr><td>\u4f26\u7406\u9690\u79c1<\/td><td>\u68c0\u7d22\u548c\u4f7f\u7528\u5916\u90e8\u6570\u636e\u53ef\u80fd\u5f15\u53d1\u4f26\u7406\u548c\u9690\u79c1\u65b9\u9762\u7684\u95ee\u9898\u3002<\/td><td>\u8bad\u7ec3\u6570\u636e\u4e2d\u7684\u654f\u611f\u4fe1\u606f\u9700\u8981\u59a5\u5584\u5904\u7406\uff0c\u4ee5\u9632\u6cc4\u9732\u3002<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u3000\u3000 <\/p>\n\n\n\n<p><strong>LangChain\u6838\u5fc3\u7ec4\u4ef6<\/strong> <strong>\ud83d\udd16<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>LangChian \u4f5c\u4e3a\u4e00\u4e2a\u5927\u8bed\u8a00\u6a21\u578b\u5f00\u53d1\u6846\u67b6\uff0c\u53ef\u4ee5\u5c06 LLM \u6a21\u578b\uff08\u5bf9\u8bdd\u6a21\u578b\u3001embedding \u6a21\u578b\u7b49\uff09\u3001\u5411\u91cf\u6570\u636e\u5e93\u3001\u4ea4\u4e92\u5c42 Prompt\u3001\u5916\u90e8\u77e5\u8bc6\u3001\u5916\u90e8\u4ee3\u7406\u5de5\u5177\u6574\u5408\u5230\u4e00\u8d77\uff0c\u8fdb\u800c\u53ef\u4ee5\u81ea\u7531\u6784\u5efa LLM \u5e94\u7528\u3002 LangChain \u4e3b\u8981\u7531\u4ee5\u4e0b 6 \u4e2a\u6838\u5fc3\u7ec4\u4ef6\u7ec4\u6210:<\/p>\n\n\n\n<ul>\n<li><strong>\u6a21\u578b\u8f93\u5165\/\u8f93\u51fa\uff08Model I\/O\uff09<\/strong>\uff1a\u4e0e\u8bed\u8a00\u6a21\u578b\u4ea4\u4e92\u7684\u63a5\u53e3<\/li>\n\n\n\n<li><strong>\u6570\u636e\u8fde\u63a5\uff08Data connection\uff09<\/strong>\uff1a\u4e0e\u7279\u5b9a\u5e94\u7528\u7a0b\u5e8f\u7684\u6570\u636e\u8fdb\u884c\u4ea4\u4e92\u7684\u63a5\u53e3<\/li>\n\n\n\n<li><strong>\u94fe\uff08Chains\uff09<\/strong>\uff1a\u5c06\u7ec4\u4ef6\u7ec4\u5408\u5b9e\u73b0\u7aef\u5230\u7aef\u5e94\u7528\u3002\u6bd4\u5982\u50cf<code>\u68c0\u7d22\u95ee\u7b54\u94fe<\/code>\u6765\u5b8c\u6210\u68c0\u7d22\u95ee\u7b54\u3002<\/li>\n\n\n\n<li><strong>\u8bb0\u5fc6\uff08Memory\uff09<\/strong>\uff1a\u7528\u4e8e\u94fe\u7684\u591a\u6b21\u8fd0\u884c\u4e4b\u95f4\u6301\u4e45\u5316\u5e94\u7528\u7a0b\u5e8f\u72b6\u6001\uff1b<\/li>\n\n\n\n<li><strong>\u4ee3\u7406\uff08Agents\uff09<\/strong>\uff1a\u6269\u5c55\u6a21\u578b\u7684\u63a8\u7406\u80fd\u529b\u3002\u7528\u4e8e\u590d\u6742\u7684\u5e94\u7528\u7684\u8c03\u7528\u5e8f\u5217\uff0c\u6267\u884c\u590d\u6742\u4efb\u52a1\u548c\u6d41\u7a0b\u7684\u5173\u952e\u7ec4\u4ef6\uff0c\u4ee3\u7406\u96c6\u6210\uff0c\u4ee5\u6269\u5c55\u5176\u529f\u80fd\uff0c\u8fde\u63a5\u5230\u7528\u6237\u81ea\u5df1\u7684\u4fe1\u606f\u6e90\u6216API\uff1b<\/li>\n\n\n\n<li><strong>\u56de\u8c03\uff08Callbacks\uff09<\/strong>\uff1a\u6269\u5c55\u6a21\u578b\u7684\u63a8\u7406\u80fd\u529b\u3002\u7528\u4e8e\u590d\u6742\u7684\u5e94\u7528\u7684\u8c03\u7528\u5e8f\u5217\uff1b<\/li>\n<\/ul>\n\n\n\n<p>\u5728\u5f00\u53d1\u8fc7\u7a0b\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u6839\u636e\u81ea\u8eab\u9700\u6c42\u7075\u6d3b\u5730\u8fdb\u884c\u7ec4\u5408\u3002<\/p>\n\n\n\n<p>\u3000\u3000 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ChatGPT\uff09\uff0c\u4f46\u5b83\u53ea\u80fd\u56de\u7b54\u7b80\u5355\u95ee\u9898\u3002\u5982\u679c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[48],"tags":[],"_links":{"self":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/19717"}],"collection":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=19717"}],"version-history":[{"count":8,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/19717\/revisions"}],"predecessor-version":[{"id":19749,"href":"https:\/\/92it.top\/index.php?rest_route=\/wp\/v2\/posts\/19717\/revisions\/19749"}],"wp:attachment":[{"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=19717"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=19717"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/92it.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=19717"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}