{"id":25969,"date":"2024-09-17T23:45:24","date_gmt":"2024-09-17T15:45:24","guid":{"rendered":"https:\/\/17aitech.com\/?p=25969"},"modified":"2024-10-08T15:06:48","modified_gmt":"2024-10-08T07:06:48","slug":"%e3%80%90%e9%a1%b9%e7%9b%ae%e5%ae%9e%e6%88%98%e3%80%91%e5%9f%ba%e4%ba%8eagent%e7%9a%84%e9%87%91%e8%9e%8d%e9%97%ae%e7%ad%94%e7%b3%bb%e7%bb%9f%ef%bc%9arag%e6%a3%80%e7%b4%a2%e6%a8%a1%e5%9d%97%e5%88%9d","status":"publish","type":"post","link":"https:\/\/17aitech.com\/?p=25969","title":{"rendered":"\u3010\u9879\u76ee\u5b9e\u6218\u3011\u57fa\u4e8eAgent\u7684\u91d1\u878d\u95ee\u7b54\u7cfb\u7edf\uff1aRAG\u68c0\u7d22\u6a21\u5757\u521d\u5efa\u6210"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 ez-toc-wrap-left-text counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u6587\u7ae0\u76ee\u5f55<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 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href=\"https:\/\/17aitech.com\/?p=25969\/#5%E3%80%81%E6%B5%8B%E8%AF%95%E5%AF%BC%E5%85%A5%E5%8A%9F%E8%83%BD\" >5\u3001\u6d4b\u8bd5\u5bfc\u5165\u529f\u80fd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/17aitech.com\/?p=25969\/#6%E3%80%81%E5%AE%9E%E7%8E%B0%E6%A3%80%E7%B4%A2%E5%8A%9F%E8%83%BD\" >6\u3001\u5b9e\u73b0\u68c0\u7d22\u529f\u80fd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/17aitech.com\/?p=25969\/#7%E3%80%81%E6%B5%8B%E8%AF%95%E6%A3%80%E7%B4%A2%E6%95%88%E6%9E%9C\" >7\u3001\u6d4b\u8bd5\u68c0\u7d22\u6548\u679c<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/17aitech.com\/?p=25969\/#%E5%86%85%E5%AE%B9%E5%B0%8F%E7%BB%93\" >\u5185\u5bb9\u5c0f\u7ed3<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/17aitech.com\/?p=25969\/#%E9%99%84%E5%BD%95\" >\u9644\u5f55<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%E5%89%8D%E8%A8%80\"><\/span>\u524d\u8a00<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u6211\u4eec\u5728\u4e0a\u4e00\u7ae0\u300a\u3010\u9879\u76ee\u5b9e\u6218\u3011\u57fa\u4e8eAgent\u7684\u91d1\u878d\u95ee\u7b54\u7cfb\u7edf\u4e4b\u9879\u76ee\u7b80\u4ecb\u300b\u4e2d\u7b80\u5355\u4ecb\u7ecd\u4e86\u9879\u76ee\u80cc\u666f\u4ee5\u53ca\u6570\u636e\u96c6\u60c5\u51b5\uff0c\u672c\u7ae0\u5c06\u4ecb\u7ecdRAG\u6a21\u5757\u7684\u5b9e\u73b0\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E5%8A%9F%E8%83%BD%E5%88%97%E8%A1%A8\"><\/span>\u529f\u80fd\u5217\u8868<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u53c2\u8003\u4e4b\u524d\u6240\u5b66\u5185\u5bb9<a href=\"https:\/\/17aitech.com\/?p=15918\">\u300a\u5927\u6a21\u578b\u4e4b\u521d\u8bc6RAG\u300b<\/a>\uff0c\u6211\u4eec\u9700\u8981\u5b9e\u73b0\u5982\u4e0b\u529f\u80fd\uff1a<\/p>\n<ul>\n<li>\u5411\u91cf\u5e93\u7684\u57fa\u7840\u529f\u80fd\n<ul>\n<li>\u8fde\u63a5\u5411\u91cf\u5e93<\/li>\n<li>\u6570\u636e\u5165\u5e93<\/li>\n<\/ul>\n<\/li>\n<li>\u6587\u4ef6\u5bfc\u5165\n<ul>\n<li>PDF\u6587\u4ef6\u7684\u8bfb\u53d6<\/li>\n<li>PDF\u6587\u4ef6\u7684\u5207\u5206<\/li>\n<li>\u8c03\u7528\u5411\u91cf\u5e93\u63a5\u53e3\u5165\u5e93<\/li>\n<\/ul>\n<\/li>\n<li>\u6587\u4ef6\u68c0\u7d22\n<ul>\n<li>\u8fde\u63a5\u5411\u91cf\u5e93<\/li>\n<li>\u68c0\u7d22\u5668\u68c0\u7d22\u6587\u4ef6<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"%E5%BC%80%E5%8F%91%E8%BF%87%E7%A8%8B\"><\/span>\u5f00\u53d1\u8fc7\u7a0b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"1%E3%80%81%E8%A7%84%E5%88%92%E5%B7%A5%E7%A8%8B%E6%96%87%E4%BB%B6\"><\/span>1\u3001\u89c4\u5212\u5de5\u7a0b\u6587\u4ef6<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u9879\u76ee\u5f00\u59cb\u4e4b\u540e\uff0c\u6211\u4eec\u5982\u679c\u80fd\u591f\u6291\u5236\u4f4f\u76f4\u63a5\u64b8\u4ee3\u7801\u7684\u51b2\u52a8\uff0c\u6539\u4e3a\u63d0\u524d\u505a\u597d\u89c4\u5212\uff0c\u8fd9\u4f1a\u662f\u4e00\u4e2a\u597d\u7684\u4e60\u60ef\u3002<br \/>\n\u4e3a\u6b64\uff0c\u6211\u63d0\u524d\u505a\u4e86\u5982\u4e0b\u89c4\u5212\uff1a<\/p>\n<h4><span class=\"ez-toc-section\" id=\"%E4%BB%A3%E7%A0%81%E7%AE%A1%E7%90%86\"><\/span>\u4ee3\u7801\u7ba1\u7406<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li>\u4ee3\u7801\u4f7f\u7528Git\u8fdb\u884c\u7ba1\u7406\uff0c\u8fd9\u6837\u540e\u671f\u591a\u4eba\u534f\u4f5c\u65f6\u65b9\u4fbf\u4ee3\u7801\u66f4\u65b0\u3001\u4ee3\u7801Merge\u3001\u51b2\u7a81\u89e3\u51b3\u7b49\u3002<\/li>\n<li>\u7531\u4e8e\u56fd\u5185\u8bbf\u95eeGithub\u4f18\u52bf\u4f1aban\uff0c\u6240\u4ee5\u6211\u4eec\u5c06\u4ee3\u7801\u4ed3\u5e93\u653e\u5728Gitee\u4e0a\u3002<\/li>\n<li>\u4e3a\u4ee3\u7801\u4ed3\u5e93\u8d77\u4e86\u4e00\u4e2a\u54cd\u4eae\u7684\u540d\u79f0\u540e\uff0c\u4ed3\u5e93\u5730\u5740\u5b9a\u4e3ahttps:\/\/gitee.com\/deadwalk\/smart-finance-bot<\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"%E9%A1%B9%E7%9B%AE%E7%9B%AE%E5%BD%95\"><\/span>\u9879\u76ee\u76ee\u5f55<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u8003\u8651\u8fd9\u4e2a\u9879\u76ee\u4f1a\u6d89\u53ca\u5230\u524d\u7aef\u3001\u540e\u7aef\u3001\u6570\u636e\u96c6\u3001\u6a21\u578b\u7b49\uff0c\u6240\u4ee5\u9879\u76ee\u76ee\u5f55\u89c4\u5212\u5982\u4e0b\uff1a<\/p>\n<pre><code class=\"language-bash\">smart-finance-bot \\\n    |- dataset \\  # \u8be5\u76ee\u5f55\u7528\u4e8e\u4fdd\u5b58PDF\u4ee5\u53caSQLite\u6570\u636e\n    |- doc \\  # \u8be5\u76ee\u5f55\u7528\u4e8e\u4fdd\u5b58\u6587\u6863\u7c7b\u6587\u4ef6\uff0c\u4f8b\u5982\uff1a\u9700\u6c42\u6587\u6863\u3001\u8bf4\u660e\u6587\u6863\u3001\u6570\u636e\u6587\u6863\n    |- app \\   # \u8be5\u76ee\u5f55\u7528\u4e8e\u670d\u52a1\u7aef\u4ee3\u7801\n        |- agent \\ # \u8be5\u76ee\u5f55\u7528\u4e8e\u4fdd\u5b58agent\u76f8\u5173\u4ee3\u7801\n        |- rag \\   # \u8be5\u76ee\u5f55\u7528\u4e8e\u4fdd\u5b58rag\u76f8\u5173\u4ee3\u7801\n        |- test \\   # \u8be5\u76ee\u5f55\u7528\u4e8e\u4fdd\u5b58\u6d4b\u8bd5\u7c7b\u9a71\u52a8\u76f8\u5173\u4ee3\u7801\n        |- conf \\  # \u8be5\u76ee\u5f55\u7528\u4e8e\u4fdd\u5b58\u914d\u7f6e\u6587\u4ef6\n            |- .qwen # \u8be5\u6587\u4ef6\u4fdd\u5b58QWen\u7684\u914d\u7f6e\u6587\u4ef6(\u8bf7\u81ea\u884c\u6dfb\u52a0\u5bf9\u5e94\u7684API KEY)\n            |- .ernie # \u8be5\u6587\u4ef6\u4fdd\u5b58\u767e\u5ea6\u5343\u5e06\u7684\u914d\u7f6e\u6587\u4ef6(\u8bf7\u81ea\u884c\u6dfb\u52a0\u5bf9\u5e94\u7684API KEY)\n    |- chatweb \\   # \u8be5\u76ee\u5f55\u7528\u4e8e\u4fdd\u5b58\u524d\u7aef\u9875\u9762\u4ee3\u7801\n    |- scripts \\   # \u8be5\u76ee\u5f55\u7528\u4e8e\u4fdd\u5b58\u811a\u672c\u6587\u4ef6\uff0c\u4f8b\u5982\uff1a\u542f\u52a8\u811a\u672c\u3001\u5bfc\u5165\u5411\u91cf\u6570\u636e\u5e93\u811a\u672c\u7b49\n    |- test_result \\   # \u8be5\u76ee\u5f55\u7528\u4e8e\u4fdd\u5b58\u6d4b\u8bd5\u7ed3\u679c\n    |- docker \\\n        |- backend \\ # \u8be5\u76ee\u5f55\u5bf9\u5e94\u540e\u7aefpython\u670d\u52a1\u7684Dockerfile\n        |- frontend \\ # \u8be5\u76ee\u5f55\u5bf9\u5e94\u524d\u7aefpython\u670d\u52a1\u7684Dockerfile<\/code><\/pre>\n<p>\u4e0a\u8ff0\u76ee\u5f55\u4e2d\uff0c<code>dataset<\/code> \u662f\u76f4\u63a5\u4f7f\u7528git\u7684submodul\u547d\u4ee4\uff0c\u76f4\u63a5\u5c06\u5929\u6c60\u5927\u8d5b\u63d0\u4f9b\u7684\u6570\u636e\u96c6\u5f15\u5165\u5230\u672c\u9879\u76ee\u4e2d\uff0c\u65b9\u4fbf\u540e\u7eed\u4f7f\u7528\u3002<\/p>\n<p>\u5f15\u5165\u65b9\u6cd5\uff1a<\/p>\n<pre><code class=\"language-bash\">git submodule add https:\/\/www.modelscope.cn\/datasets\/BJQW14B\/bs_challenge_financial_14b_dataset.git dataset<\/code><\/pre>\n<h4><span class=\"ez-toc-section\" id=\"%E5%91%BD%E5%90%8D%E8%A7%84%E8%8C%83\"><\/span>\u547d\u540d\u89c4\u8303<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u9879\u76ee\u5982\u679c\u80fd\u591f\u7ea6\u675f\u7edf\u4e00\u7684\u547d\u540d\u89c4\u8303\uff0c\u8fd9\u5bf9\u4e8e\u540e\u7eed\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u3001\u53ef\u7ef4\u62a4\u6027\u4f1a\u63d0\u4f9b\u9700\u8981\u4fbf\u5229\uff0c\u5728\u6b64\u6211\u6cbf\u7528\u4e86\u7ea6\u5b9a\u4fd7\u6210\u7684\u4ee3\u7801\u547d\u540d\u89c4\u8303\uff1a<\/p>\n<ul>\n<li>\u7c7b\u540d\uff1a\u4f7f\u7528\u5927\u9a7c\u5cf0\u547d\u540d\u6cd5\uff0c\u4f8b\u5982\uff1a<code>MyClass<\/code><\/li>\n<li>\u51fd\u6570\u540d\uff1a\u4f7f\u7528\u5c0f\u9a7c\u5cf0\u547d\u540d\u6cd5\uff0c\u4f8b\u5982\uff1a<code>my_function<\/code><\/li>\n<li>\u53d8\u91cf\u540d\uff1a\u4f7f\u7528\u5c0f\u9a7c\u5cf0\u547d\u540d\u6cd5\uff0c\u4f8b\u5982\uff1a<code>my_variable<\/code><\/li>\n<li>\u6587\u4ef6\u5939\uff1a\u4f7f\u7528\u5c0f\u9a7c\u5cf0\u547d\u540d\u6cd5\u3002<\/li>\n<\/ul>\n<p>\u6574\u4f53\u547d\u540d\u65f6\uff0c\u8981\u5c3d\u91cf\u89c1\u6587\u77e5\u610f\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2%E3%80%81%E5%AE%9E%E7%8E%B0%E5%9F%BA%E6%9C%AC%E7%9A%84%E8%BF%9E%E6%8E%A5%E5%A4%A7%E6%A8%A1%E5%9E%8B%E7%9A%84util%E5%BA%93\"><\/span>2\u3001\u5b9e\u73b0\u57fa\u672c\u7684\u8fde\u63a5\u5927\u6a21\u578b\u7684util\u5e93<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u4ee3\u7801\u6587\u4ef6\u53ca\u76ee\u5f55\uff1a<code>app\/utils\/util.py<\/code><\/p>\n<pre><code class=\"language-python\">\nfrom dotenv import load_dotenv\nimport os\n\n# \u83b7\u53d6\u5f53\u524d\u6587\u4ef6\u7684\u76ee\u5f55\ncurrent_dir = os.path.dirname(__file__)\n\n# \u6784\u5efa\u5230 conf\/.qwen \u7684\u76f8\u5bf9\u8def\u5f84\nconf_file_path_qwen = os.path.join(current_dir, &#039;..&#039;, &#039;conf&#039;, &#039;.qwen&#039;)\n\n# \u52a0\u8f7d\u5343\u95ee\u73af\u5883\u53d8\u91cf\nload_dotenv(dotenv_path=conf_file_path_qwen)\n\ndef get_qwen_models():\n    &quot;&quot;&quot;\n    \u52a0\u8f7d\u5343\u95ee\u7cfb\u5217\u5927\u6a21\u578b\n    &quot;&quot;&quot;\n    # llm \u5927\u6a21\u578b\n    from langchain_community.llms.tongyi import Tongyi\n\n    llm = Tongyi(model=&quot;qwen-max&quot;, temperature=0.1, top_p=0.7, max_tokens=1024)\n\n    # chat \u5927\u6a21\u578b\n    from langchain_community.chat_models import ChatTongyi\n\n    chat = ChatTongyi(model=&quot;qwen-max&quot;, temperature=0.01, top_p=0.2, max_tokens=1024)\n    # embedding \u5927\u6a21\u578b\n    from langchain_community.embeddings import DashScopeEmbeddings\n\n    embed = DashScopeEmbeddings(model=&quot;text-embedding-v3&quot;)\n\n    return llm, chat, embed\n<\/code><\/pre>\n<p>\u5728app\/conf\/.qwen\u4e2d\uff0c\u6dfb\u52a0\u5bf9\u5e94\u7684API KEY\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre><code class=\"language-bash\">DASHSCOPE_API_KEY = sk-xxxxxx   <\/code><\/pre>\n<h3><span class=\"ez-toc-section\" id=\"3%E3%80%81%E5%AE%9E%E7%8E%B0%E5%90%91%E9%87%8F%E5%BA%93%E5%9F%BA%E7%A1%80%E5%8A%9F%E8%83%BD\"><\/span>3\u3001\u5b9e\u73b0\u5411\u91cf\u5e93\u57fa\u7840\u529f\u80fd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u5411\u91cf\u5e93\u6587\u4ef6\u8003\u8651\u4f7f\u7528Chroma\u5b9e\u73b0\uff0c\u6240\u4ee5\u6211\u4eec\u5148\u5b9e\u73b0\u4e00\u4e2a\u5411\u91cf\u5e93\u7684\u7c7b\uff0c\u7528\u4e8e\u5b8c\u6210\u57fa\u672c\u7684\u5411\u91cf\u5e93\u8fde\u63a5\u3001\u6570\u636e\u5165\u5e93\u64cd\u4f5c\u3002<\/p>\n<p>\u4ee3\u7801\u6587\u4ef6\u53ca\u76ee\u5f55\uff1a<code>app\/rag\/chroma_conn.py<\/code><\/p>\n<pre><code class=\"language-python\">import chromadb\nfrom chromadb import Settings\nfrom langchain_chroma import Chroma\n\nclass ChromaDB:\n    def __init__(self,\n                 chroma_server_type=&quot;local&quot;,  # \u670d\u52a1\u5668\u7c7b\u578b\uff1ahttp\u662fhttp\u65b9\u5f0f\u8fde\u63a5\u65b9\u5f0f\uff0clocal\u662f\u672c\u5730\u8bfb\u53d6\u6587\u4ef6\u65b9\u5f0f\n                 host=&quot;localhost&quot;, port=8000,  # \u670d\u52a1\u5668\u5730\u5740\uff0chttp\u65b9\u5f0f\u5fc5\u987b\u6307\u5b9a\n                 persist_path=&quot;chroma_db&quot;,  # \u6570\u636e\u5e93\u7684\u8def\u5f84\uff1a\u5982\u679c\u662f\u672c\u5730\u8fde\u63a5\uff0c\u9700\u8981\u6307\u5b9a\u6570\u636e\u5e93\u7684\u8def\u5f84\n                 collection_name=&quot;langchain&quot;,  # \u6570\u636e\u5e93\u7684\u96c6\u5408\u540d\u79f0\n                 embed=None  # \u6570\u636e\u5e93\u7684\u5411\u91cf\u5316\u51fd\u6570\n                 ):\n\n        self.host = host\n        self.port = port\n        self.path = persist_path\n        self.embed = embed\n        self.store = None\n\n        # \u5982\u679c\u662fhttp\u534f\u8bae\u65b9\u5f0f\u8fde\u63a5\u6570\u636e\u5e93\n        if chroma_server_type == &quot;http&quot;:\n            client = chromadb.HttpClient(host=host, port=port)\n\n            self.store = Chroma(collection_name=collection_name,\n                                embedding_function=embed,\n                                client=client)\n\n        if chroma_server_type == &quot;local&quot;:\n            self.store = Chroma(collection_name=collection_name,\n                                embedding_function=embed,\n                                persist_directory=persist_path)\n\n        if self.store is None:\n            raise ValueError(&quot;Chroma store init failed!&quot;)\n\n    def add_with_langchain(self, docs):\n        &quot;&quot;&quot;\n        \u5c06\u6587\u6863\u6dfb\u52a0\u5230\u6570\u636e\u5e93\n        &quot;&quot;&quot;\n        self.store.add_documents(documents=docs)\n\n    def get_store(self):\n        &quot;&quot;&quot;\n        \u83b7\u5f97\u5411\u91cf\u6570\u636e\u5e93\u7684\u5bf9\u8c61\u5b9e\u4f8b\n        &quot;&quot;&quot;\n        return self.store\n<\/code><\/pre>\n<blockquote>\n<p>\u5728\u5b9e\u9645\u9879\u76ee\u5b9e\u8df5\u8fc7\u7a0b\u4e2d\uff0c\u6211\u4eec\u53d1\u73b0\u5bfc\u5165Chroma\u6570\u636e\u65f6\u4f7f\u7528\u672c\u5730\u5316\u8fde\u63a5\u65b9\u5f0f\u66f4\u5feb\u4e00\u4e9b\uff0c\u6240\u4ee5\u5bf9\u8fde\u63a5\u65b9\u5f0f\u505a\u4e86\u4e24\u4e2a\u53c2\u6570\u7684\u6269\u5c55\uff0clocal \u4ee3\u8868\u672c\u5730\u8fde\u63a5\uff0chttp \u4ee3\u8868\u8fdc\u7a0b\u8fde\u63a5\u3002<\/p>\n<\/blockquote>\n<h3><span class=\"ez-toc-section\" id=\"4%E3%80%81%E5%AE%9E%E7%8E%B0%E5%85%A5%E5%BA%93%E5%8A%9F%E8%83%BD\"><\/span>4\u3001\u5b9e\u73b0\u5165\u5e93\u529f\u80fd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u672c\u7740\u5148\u8dd1\u901a\u6d41\u7a0b\uff0c\u518d\u4f18\u5316\u4ea4\u4e92\u8fc7\u7a0b\u7684\u601d\u8def\uff0c\u5bf9\u4e8ePDF\u6587\u4ef6\u5165\u5411\u91cf\u5e93\u7684\u8fc7\u7a0b\uff0c\u6211\u4eec\u5148\u901a\u8fc7\u4e00\u6bb5\u811a\u672c\u5b9e\u73b0(\u6682\u4e0d\u505a\u524d\u7aefUI\u7684\u4ea4\u4e92)\u3002<\/p>\n<p>\u4ee3\u7801\u6587\u4ef6\u53ca\u76ee\u5f55\uff1a<code>app\/rag\/pdf_processor.py<\/code><\/p>\n<pre><code class=\"language-python\">import os\nimport logging\nimport time\nfrom tqdm import tqdm\nfrom langchain_community.document_loaders import PyMuPDFLoader\nfrom langchain_text_splitters import RecursiveCharacterTextSplitter\nfrom rag.chroma_conn import ChromaDB\n\nclass PDFProcessor:\n    def __init__(self,\n                 directory,  # PDF\u6587\u4ef6\u6240\u5728\u76ee\u5f55\n                 chroma_server_type,  # ChromaDB\u670d\u52a1\u5668\u7c7b\u578b\n                 persist_path,  # ChromaDB\u6301\u4e45\u5316\u8def\u5f84\n                 embed):  # \u5411\u91cf\u5316\u51fd\u6570\n\n        self.directory = directory\n        self.file_group_num = 80  # \u6bcf\u7ec4\u5904\u7406\u7684\u6587\u4ef6\u6570\n        self.batch_num = 6  # \u6bcf\u6b21\u63d2\u5165\u7684\u6279\u6b21\u6570\u91cf\n\n        self.chunksize = 500  # \u5207\u5206\u6587\u672c\u7684\u5927\u5c0f\n        self.overlap = 100  # \u5207\u5206\u6587\u672c\u7684\u91cd\u53e0\u5927\u5c0f\n\n        self.chroma_db = ChromaDB(chroma_server_type=chroma_server_type,\n                                  persist_path=persist_path,\n                                  embed=embed)\n        # \u914d\u7f6e\u65e5\u5fd7\n        logging.basicConfig(\n            level=logging.INFO,\n            format=&#039;%(asctime)s - %(levelname)s - %(message)s&#039;,\n            datefmt=&#039;%Y-%m-%d %H:%M:%S&#039;\n        )\n\n    def load_pdf_files(self):\n        &quot;&quot;&quot;\n        \u52a0\u8f7d\u76ee\u5f55\u4e0b\u7684\u6240\u6709PDF\u6587\u4ef6\n        &quot;&quot;&quot;\n        pdf_files = []\n        for file in os.listdir(self.directory):\n            if file.lower().endswith(&#039;.pdf&#039;):\n                pdf_files.append(os.path.join(self.directory, file))\n\n        logging.info(f&quot;Found {len(pdf_files)} PDF files.&quot;)\n        return pdf_files\n\n    def load_pdf_content(self, pdf_path):\n        &quot;&quot;&quot;\n        \u8bfb\u53d6PDF\u6587\u4ef6\u5185\u5bb9\n        &quot;&quot;&quot;\n        pdf_loader = PyMuPDFLoader(file_path=pdf_path)\n        docs = pdf_loader.load()\n        logging.info(f&quot;Loading content from {pdf_path}.&quot;)\n        return docs\n\n    def split_text(self, documents):\n        &quot;&quot;&quot;\n        \u5c06\u6587\u672c\u5207\u5206\u6210\u5c0f\u6bb5\n        &quot;&quot;&quot;\n        # \u5207\u5206\u6587\u6863\n        text_splitter = RecursiveCharacterTextSplitter(\n            chunk_size=self.chunksize,\n            chunk_overlap=self.overlap,\n            length_function=len,\n            add_start_index=True,\n        )\n\n        docs = text_splitter.split_documents(documents)\n\n        logging.info(&quot;Split text into smaller chunks with RecursiveCharacterTextSplitter.&quot;)\n        return docs\n\n    def insert_docs_chromadb(self, docs, batch_size=6):\n        &quot;&quot;&quot;\n        \u5c06\u6587\u6863\u63d2\u5165\u5230ChromaDB\n        &quot;&quot;&quot;\n        # \u5206\u6279\u5165\u5e93\n        logging.info(f&quot;Inserting {len(docs)} documents into ChromaDB.&quot;)\n\n        # \u8bb0\u5f55\u5f00\u59cb\u65f6\u95f4\n        start_time = time.time()\n        total_docs_inserted = 0\n\n        # \u8ba1\u7b97\u603b\u6279\u6b21\n        total_batches = (len(docs) + batch_size - 1) \/\/ batch_size\n\n        with tqdm(total=total_batches, desc=&quot;Inserting batches&quot;, unit=&quot;batch&quot;) as pbar:\n            for i in range(0, len(docs), batch_size):\n                # \u83b7\u53d6\u5f53\u524d\u6279\u6b21\u7684\u6837\u672c\n                batch = docs[i:i + batch_size]\n\n                # \u5c06\u6837\u672c\u5165\u5e93\n                self.chroma_db.add_with_langchain(batch)\n                # self.chroma_db.async_add_with_langchain(batch)\n\n                # \u66f4\u65b0\u5df2\u63d2\u5165\u7684\u6587\u6863\u6570\u91cf\n                total_docs_inserted += len(batch)\n\n                # \u8ba1\u7b97\u5e76\u663e\u793a\u5f53\u524d\u7684TPM\n                elapsed_time = time.time() - start_time  # \u8ba1\u7b97\u5df2\u7528\u65f6\u95f4\uff08\u79d2\uff09\n                if elapsed_time &gt; 0:  # \u9632\u6b62\u9664\u4ee5\u96f6\n                    tpm = (total_docs_inserted \/ elapsed_time) * 60  # \u8f6c\u6362\u4e3a\u6bcf\u5206\u949f\u63d2\u5165\u7684\u6587\u6863\u6570\n                    pbar.set_postfix({&quot;TPM&quot;: f&quot;{tpm:.2f}&quot;})  # \u66f4\u65b0\u8fdb\u5ea6\u6761\u7684\u540e\u7f00\u4fe1\u606f\n\n                # \u66f4\u65b0\u8fdb\u5ea6\u6761\n                pbar.update(1)\n\n    def process_pdfs_group(self, pdf_files_group):\n        # \u8bfb\u53d6PDF\u6587\u4ef6\u5185\u5bb9\n        pdf_contents = []\n\n        for pdf_path in pdf_files_group:\n            # \u8bfb\u53d6PDF\u6587\u4ef6\u5185\u5bb9\n            documents = self.load_pdf_content(pdf_path)\n\n            # \u5c06documents \u9010\u4e00\u6dfb\u52a0\u5230pdf_contents\n            pdf_contents.extend(documents)\n\n        # \u5c06\u6587\u672c\u5207\u5206\u6210\u5c0f\u6bb5\n        docs = self.split_text(pdf_contents)\n\n        # \u5c06\u6587\u6863\u63d2\u5165\u5230ChromaDB\n        self.insert_docs_chromadb(docs, self.batch_num)\n\n    def process_pdfs(self):\n        # \u83b7\u53d6\u76ee\u5f55\u4e0b\u6240\u6709\u7684PDF\u6587\u4ef6\n        pdf_files = self.load_pdf_files()\n\n        group_num = self.file_group_num\n\n        # group_num \u4e2aPDF\u6587\u4ef6\u4e3a\u4e00\u7ec4\uff0c\u5206\u6279\u5904\u7406\n        for i in range(0, len(pdf_files), group_num):\n            pdf_files_group = pdf_files[i:i + group_num]\n            self.process_pdfs_group(pdf_files_group)\n\n        print(&quot;PDFs processed successfully!&quot;)<\/code><\/pre>\n<h3><span class=\"ez-toc-section\" id=\"5%E3%80%81%E6%B5%8B%E8%AF%95%E5%AF%BC%E5%85%A5%E5%8A%9F%E8%83%BD\"><\/span>5\u3001\u6d4b\u8bd5\u5bfc\u5165\u529f\u80fd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u56e0\u4e3aPython\u7684\u5bfc\u5165\u5e93\u7684\u539f\u56e0(\u4e00\u822c\u90fd\u662f\u4ece\u5de5\u4f5c\u76ee\u5f55\u67e5\u627e)\uff0c\u6240\u4ee5\u6211\u4eec\u5728\u9879\u76ee\u6839\u76ee\u5f55\u4e0b\u521b\u5efatest_framework.py\uff0c\u65b9\u4fbf\u540e\u7eed\u7edf\u4e00\u6d4b\u8bd5\u5de5\u4f5c\u3002<\/p>\n<pre><code class=\"language-bash\">smart-finance-bot \\\n    |- app \\   # \u8be5\u76ee\u5f55\u7528\u4e8e\u670d\u52a1\u7aef\u4ee3\u7801\n        |- rag \\   # \u8be5\u76ee\u5f55\u7528\u4e8e\u4fdd\u5b58rag\u76f8\u5173\u4ee3\u7801\n            |- pdf_processor.py\n            |- chroma_conn.py\n        |- test_framework.py<\/code><\/pre>\n<p>\u4ee3\u7801\u6587\u4ef6: <code>app\/test_framework.py<\/code><\/p>\n<pre><code class=\"language-python\"># \u6d4b\u8bd5\u5bfc\u5165PDF\u5230\u5411\u91cf\u5e93\u4e3b\u6d41\u7a0b\ndef test_import():\n    from rag.pdf_processor import PDFProcessor\n    from utils.util import get_qwen_models\n\n    llm , chat , embed = get_qwen_models()\n    # embed = get_huggingface_embeddings()\n\n    directory = &quot;.\/app\/dataset\/pdf&quot;\n    persist_path = &quot;chroma_db&quot;\n    server_type = &quot;local&quot;\n\n    # \u521b\u5efa PDFProcessor \u5b9e\u4f8b\n    pdf_processor = PDFProcessor(directory=directory,\n                                 chroma_server_type=server_type,\n                                 persist_path=persist_path,\n                                 embed=embed)\n\n    # \u5904\u7406 PDF \u6587\u4ef6\n    pdf_processor.process_pdfs()\n\nif __name__ == &quot;__main__&quot;:\n    test_import()\n<\/code><\/pre>\n<p>1\u3001\u901a\u8fc7\u547d\u4ee4\u884c\u542f\u52a8ChromaDB\u670d\u52a1\u7aef\uff1a<\/p>\n<pre><code class=\"language-bash\">chroma run --path chroma_db --port 8000 --host localhost<\/code><\/pre>\n<p>2\u3001\u8fd0\u884ctest_framework.py<\/p>\n<p>\u8fd0\u884c\u6548\u679c\uff1a<br \/>\n<a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2024\/09\/\u6279\u91cf\u5bfc\u5165PDF.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2024\/09\/\u6279\u91cf\u5bfc\u5165PDF.png\" alt=\"\" \/><\/a><\/p>\n<blockquote>\n<p>\u5907\u6ce8\uff1a\u4e00\u822c\u6d4b\u8bd5\u6846\u67b6\u4f1a\u4f7f\u7528Pytest\u5e76\u4e14\u7f16\u5199\u76f8\u5e94\u7684\u5355\u5143\u6d4b\u8bd5\u51fd\u6570\uff0c\u672c\u6b21\u9879\u76ee\u4e2d\u7531\u4e8e\u9879\u76ee\u8f83\u5c0f\u4e14\u51fd\u6570\u8fd4\u56de\u7ed3\u679c\u4e0d\u56fa\u5b9a\uff0c\u6240\u4ee5\u5c31\u6ca1\u6709\u5199UnitTest\u3002\u5982\u679c\u60f3\u4e86\u89e3Pytest\u7684\u4f7f\u7528\u793a\u4f8b\uff0c\u53ef\u4ee5\u53c2\u8003\u6211\u7684\u5176\u4ed6\u4ee3\u7801\u4ed3\u5e93\uff0c\u4f8b\u5982\uff1a<a href=\"https:\/\/github.com\/domonic18\/memmonitor\/blob\/master\/com\/sogou\/monitormem\/CListEx_UnitTest.py\">UnitTest\u7684\u4f7f\u7528<\/a><\/p>\n<\/blockquote>\n<h3><span class=\"ez-toc-section\" id=\"6%E3%80%81%E5%AE%9E%E7%8E%B0%E6%A3%80%E7%B4%A2%E5%8A%9F%E8%83%BD\"><\/span>6\u3001\u5b9e\u73b0\u68c0\u7d22\u529f\u80fd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u4ee3\u7801\u6587\u4ef6: <code>app\/rag\/rag.py<\/code><\/p>\n<pre><code class=\"language-python\">import logging\nfrom langchain_core.prompts import ChatPromptTemplate\nfrom langchain_core.runnables import RunnablePassthrough\nfrom langchain_core.runnables.base import RunnableLambda\nfrom langchain_core.output_parsers import StrOutputParser\nfrom .chroma_conn import ChromaDB\n\n# \u914d\u7f6e\u65e5\u5fd7\u8bb0\u5f55\nlogging.basicConfig(level=logging.INFO, format=&#039;%(asctime)s - %(levelname)s - %(message)s&#039;)\n\nclass RagManager:\n    def __init__(self,\n                 chroma_server_type=&quot;http&quot;,\n                 host=&quot;localhost&quot;, port=8000,\n                 persist_path=&quot;chroma_db&quot;,\n                 llm=None, embed=None):\n        self.llm = llm\n        self.embed = embed\n\n        chrom_db = ChromaDB(chroma_server_type=chroma_server_type,\n                            host=host, port=port,\n                            persist_path=persist_path,\n                            embed=embed)\n        self.store = chrom_db.get_store()\n\n    def get_chain(self, retriever):\n        &quot;&quot;&quot;\u83b7\u53d6RAG\u67e5\u8be2\u94fe&quot;&quot;&quot;\n\n        # RAG\u7cfb\u7edf\u7ecf\u5178\u7684 Prompt (A \u589e\u5f3a\u7684\u8fc7\u7a0b)\n        prompt = ChatPromptTemplate.from_messages([\n            (&quot;human&quot;, &quot;&quot;&quot;You are an assistant for question-answering tasks. Use the following pieces \n          of retrieved context to answer the question. \n          If you don&#039;t know the answer, just say that you don&#039;t know. \n          Use three sentences maximum and keep the answer concise.\n          Question: {question} \n          Context: {context} \n          Answer:&quot;&quot;&quot;)\n        ])\n        # \u5c06 format_docs \u65b9\u6cd5\u5305\u88c5\u4e3a Runnable\n        format_docs_runnable = RunnableLambda(self.format_docs)\n        # RAG \u94fe\n        rag_chain = (\n                {&quot;context&quot;: retriever | format_docs_runnable,\n                 &quot;question&quot;: RunnablePassthrough()}\n                | prompt\n                | self.llm\n                | StrOutputParser()\n        )\n\n        return rag_chain\n\n    def format_docs(self, docs):\n        # \u8fd4\u56de\u68c0\u7d22\u5230\u7684\u8d44\u6599\u6587\u4ef6\u540d\u79f0\n        logging.info(f&quot;\u68c0\u7d22\u5230\u8d44\u6599\u6587\u4ef6\u4e2a\u6570\uff1a{len(docs)}&quot;)\n        retrieved_files = &quot;\\n&quot;.join([doc.metadata[&quot;source&quot;] for doc in docs])\n        logging.info(f&quot;\u8d44\u6599\u6587\u4ef6\u5206\u522b\u662f:\\n{retrieved_files}&quot;)\n\n        retrieved_content = &quot;\\n\\n&quot;.join(doc.page_content for doc in docs)\n        logging.info(f&quot;\u68c0\u7d22\u5230\u7684\u8d44\u6599\u4e3a:\\n{retrieved_content}&quot;)\n\n        return retrieved_content\n\n    def get_retriever(self, k=4, mutuality=0.3):\n        retriever = self.store.as_retriever(search_type=&quot;similarity_score_threshold&quot;,\n                                            search_kwargs={&quot;k&quot;: k, &quot;score_threshold&quot;: mutuality})\n\n        return retriever\n\n    def get_result(self, question, k=4, mutuality=0.3):\n        &quot;&quot;&quot;\u83b7\u53d6RAG\u67e5\u8be2\u7ed3\u679c&quot;&quot;&quot;\n\n        retriever = self.get_retriever(k, mutuality)\n\n        rag_chain = self.get_chain(retriever)\n\n        return rag_chain.invoke(input=question)<\/code><\/pre>\n<p>\u4ee5\u4e0a\u662f\u5b9e\u73b0\u4e86\u4e00\u4e2a\u4f7f\u7528\u57fa\u672c\u68c0\u7d22\u5668\u7684RAG\uff0c\u5176\u4e2d\uff1a<\/p>\n<ul>\n<li>\u4ee3\u7801\u4e2d\u901a\u8fc7chroma_conn.py\u6a21\u5757\u8fde\u63a5\u5230ChromaDB\u6570\u636e\u5e93\uff0c\u5e76\u4f7f\u7528ChromaDB\u7684as_retriever\u65b9\u6cd5\u521b\u5efa\u4e00\u4e2a\u68c0\u7d22\u5668\u3002<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"7%E3%80%81%E6%B5%8B%E8%AF%95%E6%A3%80%E7%B4%A2%E6%95%88%E6%9E%9C\"><\/span>7\u3001\u6d4b\u8bd5\u68c0\u7d22\u6548\u679c<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u5728test_framework.py\u4e2d\u6dfb\u52a0RAG\u7684\u6d4b\u8bd5\u8c03\u7528\u51fd\u6570\u3002<\/p>\n<p>\u4ee3\u7801\u6587\u4ef6\uff1a<code>app\/test_framework.py<\/code><\/p>\n<pre><code class=\"language-python\"># \u6d4b\u8bd5RAG\u4e3b\u6d41\u7a0b\ndef test_rag():\n    from rag.rag import RagManager\n    from utils.util import get_qwen_models\n\n    llm, chat, embed = get_qwen_models()\n    rag = RagManager(host=&quot;localhost&quot;, port=8000, llm=llm, embed=embed)\n\n    result = rag.get_result(&quot;\u6e56\u5357\u957f\u8fdc\u9502\u79d1\u80a1\u4efd\u6709\u9650\u516c\u53f8\u53d8\u66f4\u8bbe\u7acb\u65f6\u4f5c\u4e3a\u53d1\u8d77\u4eba\u7684\u6cd5\u4eba\u6709\u54ea\u4e9b\uff1f&quot;)\n\n    print(result)\n\nif __name__ == &quot;__main__&quot;:\n    test_rag()              # RAG\u6d4b\u8bd5\u51fd\u6570\n    # test_import()         # \u6279\u91cf\u5bfc\u5165PDF\u6d4b\u8bd5\u51fd\u6570\n<\/code><\/pre>\n<p>\u6ce8\u91ca\u6389\u6279\u91cf\u5bfc\u5165\u51fd\u6570\uff0c\u5f00\u542ftest_rag()\u51fd\u6570\uff0c\u8fd0\u884c\u6548\u679c\uff1a<\/p>\n<p><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2024\/09\/Rag\u68c0\u7d22\u5230\u4fe1\u606f.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2024\/09\/Rag\u68c0\u7d22\u5230\u4fe1\u606f.png\" alt=\"\" \/><\/a><\/p>\n<p>\u81f3\u6b64\uff0c\u6211\u4eec\u5b8c\u6210\u4e86RAG\u6a21\u5757\u7684\u57fa\u672c\u529f\u80fd\uff0c\u5b83\u5305\u62ecPDF\u6587\u4ef6\u7684\u6279\u91cf\u5bfc\u5165\u4ee5\u53ca\u68c0\u7d22\u529f\u80fd\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E5%86%85%E5%AE%B9%E5%B0%8F%E7%BB%93\"><\/span>\u5185\u5bb9\u5c0f\u7ed3<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>\u9996\u5148\uff0c\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2aChromaDB\u7684\u7c7b\uff0c\u5c01\u88c5\u4e86\u57fa\u7840\u7684Chroma\u8fde\u63a5\u3001\u63d2\u5165\u3001\u68c0\u7d22\u3002<\/li>\n<li>\u5176\u6b21\uff0c\u6211\u4eec\u5b9e\u73b0\u4e86PDFProcessor\u7c7b\uff0c\u8be5\u7c7b\u4e2d\u4f1a\u8c03\u7528ChromaDB\u7c7b\u7684\u63d2\u5165\u51fd\u6570\uff0c\u5c06\u6279\u91cf\u8bfb\u53d6\u7684PDF\u6587\u4ef6\u8fdb\u884c\u5207\u5206\u540e\u4fdd\u5b58\u81f3\u5411\u91cf\u5e93\u3002<\/li>\n<li>\u7136\u540e\uff0c\u6211\u4eec\u5b9e\u73b0\u4e86RagManager\u7c7b\uff0c\u8be5\u7c7b\u4e2d\u5c01\u88c5\u4e86RAG\u7684\u68c0\u7d22\u94fe\uff0c\u5e76\u5b9a\u4e49\u4e86\u68c0\u7d22\u7684\u53c2\u6570\u3002<\/li>\n<li>\u6700\u540e\uff0c\u6211\u4eec\u5b9e\u73b0\u4e86\u4e00\u4e2a\u6d4b\u8bd5\u51fd\u6570\uff0c\u7528\u4e8e\u6d4b\u8bd5RAG\u7684\u68c0\u7d22\u529f\u80fd\u3002<\/li>\n<li>\u9664\u6b64\u4e4b\u5916\uff0c\u6709\u4e24\u4e2a\u6ce8\u610f\u4e8b\u9879\uff1a\n<ul>\n<li>\u5728\u9879\u76ee\u521d\u671f\uff0c\u8fdb\u884c\u5408\u7406\u7684\u9879\u76ee\u6587\u4ef6\u76ee\u5f55\u89c4\u5212\uff0c\u53ef\u4ee5\u6709\u6548\u51cf\u5c11\u9879\u76ee\u7ef4\u62a4\u7684\u96be\u5ea6\u3002<\/li>\n<li>\u5728\u9879\u76ee\u884c\u8fdb\u4e2d\uff0c\u901a\u8fc7\u642d\u5efa\u6d4b\u8bd5\u6846\u67b6\uff0c\u53ef\u4ee5\u65b9\u4fbf\u51fd\u6570\u9a8c\u8bc1\u4ee5\u53ca\u540e\u7eed\u91cd\u6784\u7684\u56de\u5f52\u6d4b\u8bd5\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"%E9%99%84%E5%BD%95\"><\/span>\u9644\u5f55<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u6b22\u8fce\u67e5\u770b\u8be5\u7cfb\u5217\u7684\u5176\u4ed6\u6587\u7ae0\uff1a<\/p>\n<ul>\n<li><a href=\"https:\/\/17aitech.com\/?p=25830\">\u3010\u9879\u76ee\u5b9e\u6218\u3011\u57fa\u4e8eAgent\u7684\u91d1\u878d\u95ee\u7b54\u7cfb\u7edf\uff1a\u9879\u76ee\u7b80\u4ecb<\/a><\/li>\n<li><a href=\"https:\/\/17aitech.com\/?p=25969\">\u3010\u9879\u76ee\u5b9e\u6218\u3011\u57fa\u4e8eAgent\u7684\u91d1\u878d\u95ee\u7b54\u7cfb\u7edf\uff1aRAG\u68c0\u7d22\u6a21\u5757\u521d\u5efa\u6210<\/a><\/li>\n<li><a href=\"https:\/\/17aitech.com\/?p=25994\">\u3010\u9879\u76ee\u5b9e\u6218\u3011\u57fa\u4e8eAgent\u7684\u91d1\u878d\u95ee\u7b54\u7cfb\u7edf\uff1aAgent\u6846\u67b6\u7684\u6784\u5efa<\/a><\/li>\n<li><a href=\"https:\/\/17aitech.com\/?p=26137\">\u3010\u9879\u76ee\u5b9e\u6218\u3011\u57fa\u4e8eAgent\u7684\u91d1\u878d\u95ee\u7b54\u7cfb\u7edf\uff1a\u524d\u540e\u7aef\u6d41\u7a0b\u6253\u901a<\/a><\/li>\n<li><a href=\"https:\/\/17aitech.com\/?p=26289\">\u3010\u9879\u76ee\u5b9e\u6218\u3011\u57fa\u4e8eAgent\u7684\u91d1\u878d\u95ee\u7b54\u7cfb\u7edf\uff1a\u4ee3\u7801\u91cd\u6784<\/a><\/li>\n<li><a href=\"https:\/\/17aitech.com\/?p=26700\">\u3010\u9879\u76ee\u5b9e\u6218\u3011\u57fa\u4e8eAgent\u7684\u91d1\u878d\u95ee\u7b54\u7cfb\u7edf\uff1aRAG\u7684\u68c0\u7d22\u589e\u5f3a\u4e4bElasticSearch<\/a><\/li>\n<li><a href=\"https:\/\/17aitech.com\/?p=26930\">\u3010\u9879\u76ee\u5b9e\u6218\u3011\u57fa\u4e8eAgent\u7684\u91d1\u878d\u95ee\u7b54\u7cfb\u7edf\uff1aRAG\u7684\u68c0\u7d22\u589e\u5f3a\u4e4b\u4e0a\u4e0b\u6587\u91cd\u6392\u548c\u538b\u7f29<\/a><\/li>\n<\/ul>\n<p align=\"center\">\u6b22\u8fce\u5173\u6ce8\u516c\u4f17\u53f7\u4ee5\u83b7\u5f97\u6700\u65b0\u7684\u6587\u7ae0\u548c\u65b0\u95fb<\/p>\n<p><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2024\/09\/\u626b\u7801_\u641c\u7d22\u8054\u5408\u4f20\u64ad\u6837\u5f0f-\u767d\u8272\u7248.bmp\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2024\/09\/\u626b\u7801_\u641c\u7d22\u8054\u5408\u4f20\u64ad\u6837\u5f0f-\u767d\u8272\u7248.bmp\" alt=\"\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u524d\u8a00 \u6211\u4eec\u5728\u4e0a\u4e00\u7ae0\u300a\u3010\u9879\u76ee\u5b9e\u6218\u3011\u57fa\u4e8eAg [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":28270,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"aside","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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