{"id":1971,"date":"2025-02-20T07:12:00","date_gmt":"2025-02-19T23:12:00","guid":{"rendered":"https:\/\/blog.laoyulaoyu.top\/?p=1971"},"modified":"2025-02-18T16:56:16","modified_gmt":"2025-02-18T08:56:16","slug":"ai%e9%a2%a0%e8%a6%86%e9%87%91%e8%9e%8d%ef%bc%81deepseeklanggraph%e6%89%93%e9%80%a0%e9%9d%a9%e5%91%bd%e6%80%a7%e4%b8%aa%e8%82%a1%e5%88%86%e6%9e%90%e5%8a%a9%e6%89%8b%ef%bc%88%e9%99%84%e6%ba%90%e7%a0%81","status":"publish","type":"post","link":"https:\/\/www.laoyulaoyu.com\/index.php\/2025\/02\/20\/ai%e9%a2%a0%e8%a6%86%e9%87%91%e8%9e%8d%ef%bc%81deepseeklanggraph%e6%89%93%e9%80%a0%e9%9d%a9%e5%91%bd%e6%80%a7%e4%b8%aa%e8%82%a1%e5%88%86%e6%9e%90%e5%8a%a9%e6%89%8b%ef%bc%88%e9%99%84%e6%ba%90%e7%a0%81\/","title":{"rendered":"AI\u98a0\u8986\u91d1\u878d\uff01DeepSeek+LangGraph\u6253\u9020\u9769\u547d\u6027\u4e2a\u80a1\u5206\u6790\u52a9\u624b\uff08\u9644\u6e90\u7801\uff09"},"content":{"rendered":"\n<p>\u8005\uff1a<a href=\"https:\/\/www.laoyulaoyu.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u8001\u4f59\u635e\u9c7c<\/a><\/p>\n\n\n\n<p><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-cyan-bluish-gray-color\">\u539f\u521b\u4e0d\u6613\uff0c\u8f6c\u8f7d\u8bf7\u6807\u660e\u51fa\u5904\u53ca\u539f\u4f5c\u8005\u3002<\/mark><\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.laoyulaoyu.com\/wp-content\/uploads\/2025\/02\/250106_2.png\" alt=\"\" class=\"wp-image-4324\"\/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<pre class=\"wp-block-verse\"><strong>\u5199\u5728\u524d\u9762\u7684\u8bdd\uff1a<\/strong>AI \u4e0d\u662f\u91d1\u878d\u7684\u98a0\u8986\u8005\uff0c\u800c\u662f\u6548\u7387\u7684\u8d4b\u80fd\u8005\u3002<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\">\u901a\u8fc7\u7ed3\u5408DeepSeek\u7684\u63a8\u7406\u80fd\u529b\u4e0e LangGraph \u7684\u6d41\u7a0b\u5b9a\u4e49\u80fd\u529b\uff0c\u6211\u4eec\u6210\u529f\u6253\u9020\u4e86\u4e00\u4e2a\u667a\u80fd\u4e2a\u80a1\u5206\u6790\u52a9\u624b<\/mark>\u3002\u8fd9\u65e2\u80fd\u4fdd\u7559\u4eba\u7c7b\u6295\u8d44\u8005\u7684\u7ecf\u9a8c\u5224\u65ad\uff0c\u53c8\u80fd\u501f\u52a9\u673a\u5668\u7684\u8ba1\u7b97\u529b\u7a81\u7834\u8ba4\u77e5\u8fb9\u754c\u3002\u65e0\u8bba\u60a8\u662f\u6295\u8d44\u65b0\u624b\u8fd8\u662f\u8d44\u6df1\u4eba\u58eb\uff0c\u8fd9\u7bc7\u6587\u7ae0\u90fd\u80fd\u4ece\u4e2d\u53d7\u76ca\u3002<\/pre>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u4e00\u3001\u4e3a\u4ec0\u4e48\u7528 DeepSeek \u6765\u5206\u6790\u80a1\u7968<\/strong><br><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1.1 \u7528 AI \u5206\u6790\u80a1\u7968\u7684\u4e09\u5927\u4f18\u52bf<\/strong><\/h3>\n\n\n\n<p>AI \u901a\u8fc7\u9ad8\u6548\u7684\u6570\u636e\u5904\u7406\u3001\u591a\u7ef4\u5ea6\u7684\u51b3\u7b56\u652f\u6301\u548c\u6392\u9664\u5e02\u573a\u566a\u97f3\uff0c\u4e3a\u6295\u8d44\u8005\u63d0\u4f9b\u4e86\u66f4\u9ad8\u6548\u3001\u7cbe\u51c6\u4e14\u5ba2\u89c2\u7684\u6295\u8d44\u5efa\u8bae\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.laoyulaoyu.com\/wp-content\/uploads\/2025\/02\/image-74.png\" alt=\"\" class=\"wp-image-4328\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6548\u7387\u9769\u547d<\/strong>\uff1aAI\u80fd\u5728\u6570\u79d2\u5185\u5b8c\u6210\u4f20\u7edf\u5206\u6790\u5e08\u9700\u6570\u5c0f\u65f6\u5904\u7406\u7684\u6570\u636e\u3002<\/li>\n\n\n\n<li><strong>\u591a\u7ef4\u51b3\u7b56\u652f\u6301<\/strong>\uff1a\u7ed3\u5408\u8d22\u52a1\u5065\u5eb7\u5ea6\u548c\u6280\u672f\u9762\u91cf\u4ef7\u5f62\u6001\uff0c\u907f\u514d\u5355\u4e00\u7ef4\u5ea6\u7684\u8bef\u5224\u3002<\/li>\n\n\n\n<li><strong>\u60c5\u7eea\u514d\u75ab<\/strong>\uff1a\u901a\u8fc7\u7b97\u6cd5\u6392\u9664\u793e\u4ea4\u5a92\u4f53\u7b49\u5e02\u573a\u566a\u97f3\uff0c\u4e13\u6ce8\u4e8e\u5ba2\u89c2\u6570\u636e\u5206\u6790\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1.2 \u4e3a\u4ec0\u4e48\u9009\u62e9 DeepSeek \u548c LangGraph \uff1f<\/strong><\/h3>\n\n\n\n<p>\u5728\u4eba\u5de5\u667a\u80fd\u6280\u672f\u65e5\u65b0\u6708\u5f02\u7684\u4eca\u5929\uff0c\u91d1\u878d\u9886\u57df\u4e5f\u8fce\u6765\u4e86\u524d\u6240\u672a\u6709\u7684\u53d8\u9769\u3002<\/p>\n\n\n\n<p><strong>DeepSeek<\/strong> \u662f\u4e00\u6b3e\u5f00\u6e90\u7684\u4eba\u5de5\u667a\u80fd\u6a21\u578b\uff0c\u7279\u522b\u9002\u7528\u4e8e\u9700\u8981\u590d\u6742\u63a8\u7406\u548c\u8ba1\u7b97\u7684\u4efb\u52a1\uff0c\u64c5\u957f\u5904\u7406\u91d1\u878d\u91cf\u5316\u5206\u6790\u3001\u6570\u636e\u5efa\u6a21\u7b49\u590d\u6742\u573a\u666f\u3002\u5176\u6700\u65b0\u7248\u672c DeepSeek-r1\u548cDeepSeek-V3 \u91c7\u7528\u591a\u4e13\u5bb6\u673a\u5236\uff08MoE\uff09\uff0c\u603b\u53c2\u6570\u91cf\u8fbe\u5230 6710 \u4ebf\uff0c\u6bcf\u4e2a token \u5b9e\u9645\u542f\u7528\u7ea6 370 \u4ebf\u53c2\u6570\uff0c\u5c55\u73b0\u51fa\u5353\u8d8a\u7684\u63a8\u7406\u80fd\u529b\u548c\u6210\u672c\u6548\u76ca\u3002<\/p>\n\n\n\n<p><strong>LangGraph<\/strong>\uff08\u667a\u80fd\u6d41\u7a0b\u7f16\u6392\u7cfb\u7edf\uff09 \u57fa\u4e8eLangChain\uff08\u8bed\u8a00\u5904\u7406\u6846\u67b6\uff09\u5f00\u53d1\uff0c\u6838\u5fc3\u529f\u80fd\u662f\u901a\u8fc7\u6d41\u7a0b\u56fe\u7ed3\u6784\u7ba1\u7406\u591a\u73af\u8282\u534f\u4f5c\u7cfb\u7edf\u3002\u6bcf\u4e2a\u529f\u80fd\u6a21\u5757\u53ef\u5b9e\u73b0\u7b97\u6cd5\u8c03\u7528\u6216\u667a\u80fd\u6a21\u578b\u8fd0\u7b97\uff0c\u6a21\u5757\u95f4\u7684\u8fde\u63a5\u7ebf\u786e\u5b9a\u6267\u884c\u987a\u5e8f\u548c\u6570\u636e\u6d41\u5411\u3002<\/p>\n\n\n\n<p>\u800c\u5728\u6784\u5efa\u667a\u80fd\u4e2a\u80a1\u5206\u6790\u52a9\u624b\u65f6\uff0c\u5c06 LangGraph \u4e0e DeepSeek \u7ed3\u5408\u4f7f\u7528\uff0c\u53ef\u4ee5\u6700\u5927\u5316\u53d1\u6325\u4e24\u8005\u7279\u957f\uff0c\u63d0\u9ad8\u7cfb\u7edf\u7684\u6548\u7387\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n\n\n\n<p>\u5c06 <strong>DeepSeek<\/strong> \u4e0e <strong>LangGraph<\/strong> \u7ed3\u5408\uff0c\u53ef\u4ee5\u5229\u7528 <strong>LangGraph<\/strong> \u7684\u5de5\u4f5c\u6d41\u7ba1\u7406\u80fd\u529b\uff0c\u5c06\u590d\u6742\u7684\u80a1\u5e02\u5206\u6790\u4efb\u52a1\u5206\u89e3\u4e3a\u591a\u4e2a\u5b50\u4efb\u52a1\uff0c\u5e76\u901a\u8fc7\u56fe\u7ed3\u6784\u8fdb\u884c\u6709\u6548\u7684\u534f\u8c03\u548c\u7ba1\u7406\u3002\u540c\u65f6\uff0c<strong>DeepSeek<\/strong> \u7684\u5f3a\u5927\u63a8\u7406\u80fd\u529b\u53ef\u4ee5\u5904\u7406\u8fd9\u4e9b\u5b50\u4efb\u52a1\u4e2d\u7684\u590d\u6742\u8ba1\u7b97\u548c\u5206\u6790\uff0c\u4ece\u800c\u63d0\u5347\u6574\u4e2a\u7cfb\u7edf\u7684\u6548\u7387\u548c\u51c6\u786e\u6027\u3002<\/p>\n\n\n\n<p>\u5177\u4f53\u5728\u6784\u5efa\u81ea\u52a8\u5316\u7684\u80a1\u7968\u5206\u6790\u52a9\u624b\u65f6\uff0c\u53ef\u4ee5\u8fd0\u7528 LangGraph \u6765\u89c4\u5212\u5206\u6790\u6b65\u9aa4\uff0c\u5982\u6570\u636e\u6536\u96c6\u3001\u6280\u672f\u6307\u6807\u8ba1\u7b97\u4ee5\u53ca\u5206\u6790\u63a8\u7406\u7b49\u73af\u8282\u4f5c\u4e3a\u56fe\u4e0a\u7684\u8282\u70b9\uff0c\u5e76\u901a\u8fc7\u8fde\u7ebf\u6765\u5173\u8054\u8fd9\u4e9b\u8282\u70b9\uff0c\u5f62\u6210\u5b8c\u6574\u7684\u5de5\u4f5c\u6d41\u7a0b\u3002\u6bcf\u4e2a\u8282\u70b9\u5904\uff0c\u90fd\u53ef\u4ee5\u8c03\u7528 DeepSeek \u8fdb\u884c\u8be6\u7ec6\u7684\u5206\u6790\u548c\u8ba1\u7b97\uff0c\u6700\u7ec8\u4ea7\u51fa\u6761\u7406\u6e05\u6670\u7684\u80a1\u7968\u5206\u6790\u62a5\u544a\u3002<\/p>\n\n\n\n<p>\u8fd9\u6837\u4e00\u6765\uff0c\u901a\u8fc7 LangGraph \u548c DeepSeek \u7684\u8054\u5408\u4f7f\u7528\uff0c\u4f7f\u5f97\u6253\u9020\u590d\u6742\u800c\u9ad8\u6548\u7684\u667a\u80fd\u80a1\u7968\u5206\u6790\u5de5\u5177\u53d8\u5f97\u66f4\u52a0\u7b80\u4fbf\u548c\u53ef\u9760\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u4e8c\u3001\u5de5\u5177\u6838\u5fc3\uff1aAI\u5982\u4f55\u5b9e\u73b0\u80a1\u7968\u5206\u6790\uff1f<\/strong><br><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2.1 \u667a\u80fd\u4e2a\u80a1\u5206\u6790\u52a9\u624b\u7ed3\u6784\u8bf4\u660e<\/strong><\/h3>\n\n\n\n<p>\u6211\u4eec\u7684AI\u52a9\u624b\u57fa\u4e8e\u4ee5\u4e0b\u56db\u5927\u6838\u5fc3\u6784\u5efa\uff08\u4ee3\u7801\u5c06\u5728\u6587\u672b\u5f00\u6e90\uff09\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.laoyulaoyu.com\/wp-content\/uploads\/2025\/02\/\u4ec0\u4e48\u662f-Sell-Put\uff1f-visual-selection.png\" alt=\"\" class=\"wp-image-4326\"\/><\/figure>\n\n\n\n<p><strong>1. \u6570\u636e\u6293\u53d6\u4e0e\u6e05\u6d17<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u901a\u8fc7yfinance\u5e93\u83b7\u53d6\u80a1\u7968\u5386\u53f2\u4ef7\u683c\u3001\u8d22\u52a1\u6307\u6807\uff08\u5982\u5e02\u76c8\u7387\u3001\u8d1f\u503a\u7387\uff09\uff1b<\/li>\n\n\n\n<li>\u81ea\u52a8\u6e05\u6d17\u5f02\u5e38\u503c\uff0c\u786e\u4fdd\u6570\u636e\u53ef\u9760\u6027\uff08\u5982\u586b\u8865\u7f3a\u5931\u7684\u8d22\u62a5\u6570\u636e\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>2. \u6280\u672f\u6307\u6807\u8ba1\u7b97<\/strong>\uff1a<\/p>\n\n\n\n<p>\u96c6\u6210TA-Lib\u5e93\u8ba1\u7b97\u5173\u952e\u6307\u6807\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u79fb\u52a8\u5e73\u5747\u7ebf\uff08MA\uff09\uff1a\u8bc6\u522b\u957f\u671f\u8d8b\u52bf\uff1b<\/li>\n\n\n\n<li>RSI\uff1a\u5224\u65ad\u8d85\u4e70\u8d85\u53566\uff1b<\/li>\n\n\n\n<li>\u6ce2\u52a8\u7387\uff1a\u91cf\u5316\u98ce\u9669\u6c34\u5e73\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u6211\u4eec\u771f\u6b63\u7684\u521b\u65b0\u5728\u4e8e\u5229\u7528StateGraph\u6784\u5efa\u786e\u5b9a\u6027\u5de5\u4f5c\u6d41\u7a0b\uff0c\u786e\u4fdd\u53ef\u9760\u7684\u6570\u636e\u6536\u96c6\u3001\u4e00\u81f4\u7684\u5206\u6790\u6a21\u5f0f\u4ee5\u53ca\u660e\u786e\u4e14\u53ef\u884c\u7684\u7ed3\u8bba\u3002<\/p>\n\n\n\n<p><strong>3. DeepSeek\u63a8\u7406\u5f15\u64ce\uff08\u6570\u636e\u5206\u6790\uff09<\/strong><\/p>\n\n\n\n<p>\u5c06\u6570\u636e\u8f93\u5165DeepSeek\u6a21\u578b\uff0c\u751f\u6210\u7ed3\u6784\u5316\u5206\u6790\u62a5\u544a\uff1b\u793a\u4f8b\u8f93\u51fa\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>- **\u8d8b\u52bf\u5206\u6790**\uff1a\u80a1\u4ef7\u7a81\u7834200\u65e5\u5747\u7ebf\uff0c\u4e2d\u671f\u8d8b\u52bf\u8f6c\u5f3a  \n- **\u6f5c\u5728\u98ce\u9669**\uff1a\u8d1f\u503a\u7387\u9ad8\u4e8e\u884c\u4e1a\u5747\u503c30%  \n- **\u64cd\u4f5c\u5efa\u8bae**\uff1a\u82e5\u56de\u8e2950\u65e5\u5747\u7ebf\u53ef\u5206\u6279\u5efa\u4ed3  <\/code><\/pre>\n\n\n\n<p>\u901a\u8fc7DeepSeek\u63a8\u7406\u5f15\u64ce\u6211\u4eec\u7efc\u5408\u8003\u8651\u4e86\u6280\u672f\u8d8b\u52bf\u3001\u5e02\u573a\u5b9a\u4f4d\u4ee5\u53ca\u6f5c\u5728\u98ce\u9669\u548c\u673a\u9047\uff0c\u4ee5\u63d0\u4f9b\u5168\u9762\u7684\u5206\u6790\u548c\u51b3\u7b56\u652f\u6301\u3002<\/p>\n\n\n\n<p><strong>4. Streamlit\u53ef\u89c6\u5316\u754c\u9762<\/strong><\/p>\n\n\n\n<p>\u4e00\u952e\u8f93\u5165\u80a1\u7968\u4ee3\u7801\uff08\u6bd4\u5982AAPL\u82f9\u679c\u80a1\u7968\u4ee3\u7801\uff09\uff0c\u5b9e\u65f6\u5c55\u793a\u5206\u6790\u7ed3\u679c\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.laoyulaoyu.com\/wp-content\/uploads\/2025\/02\/appl1-484x1024.png\" alt=\"\" class=\"wp-image-4325\"\/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2.2 \u4f7f\u7528 AI \u52a9\u624b\u7684\u4e09\u4e2a\u6ce8\u610f\u4e8b\u9879<\/strong><\/h3>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u907f\u514d\u8fc7\u5ea6\u4f9d\u8d56<\/strong>\uff1aAI \u6a21\u578b\u53ef\u80fd\u65e0\u6cd5\u6355\u6349\u5230\u5e02\u573a\u7684\u7a81\u53d1\u4e8b\u4ef6\u6216\u653f\u7b56\u53d8\u5316\uff0c\u56e0\u6b64\uff0c\u6295\u8d44\u8005\u5e94\u7ed3\u5408\u81ea\u8eab\u7ecf\u9a8c\u548c\u5224\u65ad\uff0c\u907f\u514d\u5b8c\u5168\u4f9d\u8d56 AI \u63d0\u4f9b\u7684\u5efa\u8bae\u3002<\/li>\n\n\n\n<li><strong>\u6570\u636e\u8d28\u91cf\u4f18\u5148<\/strong>\uff1aAI \u5206\u6790\u7684\u51c6\u786e\u6027\u9ad8\u5ea6\u4f9d\u8d56\u4e8e\u8f93\u5165\u6570\u636e\u7684\u8d28\u91cf\u3002\u56e0\u6b64\uff0c\u52a1\u5fc5\u4f7f\u7528\u6743\u5a01\u548c\u53ca\u65f6\u7684\u6570\u636e\u6e90\uff0c\u907f\u514d\u56e0\u6570\u636e\u5ef6\u8fdf\u6216\u9519\u8bef\u5bfc\u81f4\u5206\u6790\u7ed3\u679c\u504f\u5dee\u3002<\/li>\n\n\n\n<li><strong>\u98ce\u9669\u63a7\u5236\u4e3a\u738b<\/strong>\uff1a\u5373\u4f7f AI \u5efa\u8bae\u4e70\u5165\u67d0\u53ea\u80a1\u7968\uff0c\u6295\u8d44\u8005\u4ecd\u9700\u8bbe\u5b9a\u6b62\u635f\u70b9\u548c\u6b62\u76c8\u70b9\uff0c\u4ee5\u63a7\u5236\u6f5c\u5728\u98ce\u9669\uff0c\u4fdd\u62a4\u6295\u8d44\u6536\u76ca\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2.3 \u672a\u6765\u5347\u7ea7\u62d3\u5c55\u7684\u4e09\u4e2a\u65b9\u5411<\/strong><\/h3>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u591a\u56e0\u5b50\u6a21\u578b\u96c6\u6210<\/strong>\uff1a\u672a\u6765\u53ef\u5c06\u8d44\u91d1\u6d41\u5411\u3001\u673a\u6784\u6301\u4ed3\u53d8\u5316\u7b49\u591a\u79cd\u56e0\u5b50\u7eb3\u5165\u5206\u6790\u6a21\u578b\uff0c\u63d0\u5347\u9884\u6d4b\u7684\u51c6\u786e\u6027\u548c\u5168\u9762\u6027\u3002<\/li>\n\n\n\n<li><strong>\u5b9e\u65f6\u65b0\u95fb\u89e3\u8bfb<\/strong>\uff1a\u901a\u8fc7\u81ea\u7136\u8bed\u8a00\u5904\u7406\u6280\u672f\uff0c\u5b9e\u65f6\u89e3\u6790\u653f\u7b56\u6587\u4ef6\u548c\u65b0\u95fb\u62a5\u9053\uff0c\u8bc4\u4f30\u5176\u5bf9\u884c\u4e1a\u548c\u5e02\u573a\u7684\u5f71\u54cd\uff0c\u63d0\u4f9b\u66f4\u53ca\u65f6\u7684\u6295\u8d44\u5efa\u8bae\u3002<\/li>\n\n\n\n<li><strong>\u4e2a\u6027\u5316\u7b56\u7565\u9002\u914d<\/strong>\uff1a\u6839\u636e\u7528\u6237\u7684\u98ce\u9669\u504f\u597d\u548c\u6295\u8d44\u76ee\u6807\uff0c\u52a8\u6001\u8c03\u6574\u5206\u6790\u6a21\u578b\u7684\u6743\u91cd\u548c\u7b56\u7565\uff0c\u5b9e\u73b0\u4e2a\u6027\u5316\u7684\u6295\u8d44\u5efa\u8bae\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u901a\u8fc7\u5173\u6ce8\u4ee5\u4e0a\u6ce8\u610f\u4e8b\u9879\u548c\u672a\u6765\u7684\u5347\u7ea7\u65b9\u5411\uff0c\u76f8\u4fe1\u60a8\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u5229\u7528\u667a\u80fd\u4e2a\u80a1\u5206\u6790\u52a9\u624b\uff0c\u63d0\u5347\u6295\u8d44\u51b3\u7b56\u7684\u8d28\u91cf\u548c\u6548\u7387\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u4e09\u3001\u4ee3\u7801\u5b9e\u73b0<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><br><strong>3.1 \u5b89\u88c5\u4f9d\u8d56<\/strong><\/h3>\n\n\n\n<p>\u5728\u5f00\u59cb\u7f16\u5199\u4ee3\u7801\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u5b89\u88c5\u5fc5\u8981\u7684 Python \u5e93\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><code>!pip install openai langchain yfinance pandas numpy streamlit langgraph langchain-community -i\n<\/code><\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3.2 \u5173\u952e\u4ee3\u7801\u6bb5\u89e3\u6790<\/strong><\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>API \u5bc6\u94a5\u4e0e\u6a21\u578b\u521d\u59cb\u5316<\/strong>\uff1a\u901a\u8fc7 OpenAI \u6807\u51c6\u63a5\u53e3\u96c6\u6210 DeepSeek \u6a21\u578b\uff0c\u4ee5\u4fbf\u8fdb\u884c\u9ad8\u6548\u7684\u63a8\u7406\u5206\u6790\u3002<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-code\"><code><code>OPENAI_API_KEY = \"\u66ff\u6362\u6210\u4f60\u7684api\u5bc6\u5319\"  # \u66ff\u6362\u4e3a\u4f60\u7684 API \u5bc6\u94a5\nOPENAI_API_BASE = \"https:\/\/api.deepseek.com\/v1\"  # DeepSeek API \u5730\u5740\n\n# \u521d\u59cb\u5316 DeepSeek \u6a21\u578b\ndef get_llm():\n    return ChatOpenAI(\n        api_key=OPENAI_API_KEY,\n        model_name='deepseek-reasoner',  # \u4f7f\u7528 DeepSeek \u63a8\u7406\u6a21\u578b\n        openai_api_base=OPENAI_API_BASE  # \u6307\u5b9a API \u5730\u5740\n    )\n<\/code><\/code><\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u6280\u672f\u6307\u6807\u8ba1\u7b97<\/strong>\uff1a\u5bf9\u80a1\u7968\u6570\u636e\u8fdb\u884c\u6eda\u52a8\u8ba1\u7b97\uff0c\u5f97\u51fa 50 \u65e5\u548c 200 \u65e5\u79fb\u52a8\u5e73\u5747\u7ebf\u3001\u6ce2\u52a8\u7387\u548c RSI \u6307\u6807\u3002<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-code\"><code><code>def compute_technical_indicators(stock_data: pd.DataFrame) -&gt; Dict&#91;str, str]:\n    if stock_data.empty:\n        return {\"Error\": \"No price data available\"}\n\n    # \u8ba1\u7b97 50 \u65e5\u548c 200 \u65e5\u79fb\u52a8\u5e73\u5747\u7ebf\n    stock_data&#91;'MA_50'] = stock_data&#91;'Close'].rolling(window=50).mean()\n    stock_data&#91;'MA_200'] = stock_data&#91;'Close'].rolling(window=200).mean()\n\n    # \u8ba1\u7b97\u6ce2\u52a8\u7387\uff0830 \u65e5\u6807\u51c6\u5dee\uff09\n    stock_data&#91;'Volatility'] = stock_data&#91;'Daily Return'].rolling(window=30).std()\n\n    # \u8ba1\u7b97 RSI\n    delta = stock_data&#91;'Close'].diff()\n    gain = (delta.where(delta &gt; 0, 0)).rolling(window=14).mean()\n    loss = (-delta.where(delta &lt; 0, 0)).rolling(window=14).mean()\n    rs = gain \/ loss\n    stock_data&#91;'RSI'] = 100 - (100 \/ (1 + rs))\n\n    return {\n        \"50-day MA\": f\"${stock_data&#91;'MA_50'].iloc&#91;-1]:.2f}\",\n        \"200-day MA\": f\"${stock_data&#91;'MA_200'].iloc&#91;-1]:.2f}\",\n        \"Volatility\": f\"{stock_data&#91;'Volatility'].iloc&#91;-1]:.4f}\",\n        \"RSI\": f\"{stock_data&#91;'RSI'].iloc&#91;-1]:.2f}\"\n    }\n<\/code><\/code><\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u6df1\u5ea6\u5206\u6790\u4e0e\u7ed3\u8bba\u751f\u6210<\/strong>\uff1a\u7ed3\u5408 DeepSeek \u63a8\u7406\u80fd\u529b\uff0c\u5206\u6790\u5e76\u63d0\u4f9b\u80a1\u7968\u8d70\u52bf\u3001\u5e02\u573a\u4f4d\u7f6e\u3001\u6f5c\u5728\u98ce\u9669\u7b49\u7ed3\u6784\u5316\u62a5\u544a\u3002<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-code\"><code><code>def draw_conclusion(state: AgentState) -&gt; AgentState:\n    facts = \"\\n\".join(state&#91;\"facts\"])\n    prompt = PromptTemplate(template=\"\"\"\u57fa\u4e8e\u4ee5\u4e0b\u8d22\u52a1\u6570\u636e\uff1a\n     {facts}\n     \u8bf7\u63d0\u4f9b\u80a1\u7968\u6f5c\u5728\u8d70\u52bf\u7684\u7ed3\u6784\u5316\u5206\u6790\uff1a\n     - **\u8d8b\u52bf\u5206\u6790**\n     - **\u5e02\u573a\u5730\u4f4d**\n     - **\u6f5c\u5728\u98ce\u9669**\n     - **\u64cd\u4f5c\u5efa\u8bae**\n     \"\"\", input_variables=&#91;\"facts\"])\n\n    chain = prompt | llm\n    try:\n        response = chain.invoke({\"facts\": facts})\n        state&#91;\"conclusion\"] = response.content\n    except Exception as e:\n        state&#91;\"conclusion\"] = f\"Error in conclusion generation: {str(e)}\"\n\n    return state\n<\/code><\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3.3 \u5b9e\u9645\u64cd\u4f5c<\/strong><\/h3>\n\n\n\n<p>\u7528\u6237\u53ea\u9700\u8f93\u5165\u80a1\u7968\u4ee3\u7801\uff08\u5982\u201cTSLA\u201d\u7279\u65af\u62c9\uff09\uff0c\u7cfb\u7edf\u5c06\u81ea\u52a8\u5206\u6790\u5e76\u5c55\u793a\u6700\u65b0\u80a1\u5e02\u6570\u636e\u4e0e\u6df1\u5ea6\u63a8\u7406\u7ed3\u8bba\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u5b9e\u9645\u64cd\u4f5c\u7684\u7ed3\u679c\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.laoyulaoyu.com\/wp-content\/uploads\/2025\/02\/tsla1-549x1024.png\" alt=\"\" class=\"wp-image-4329\"\/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3.4 \u4e2a\u80a1\u5206\u6790\u52a9\u624b\uff08\u6e90\u4ee3\u7801\uff09\u4e0b\u8f7d<\/strong><\/h3>\n\n\n\n<p>\u6e90\u4ee3\u7801\u8bf7\u5728\u6211\u7684Google Colab\u4e2d\u7533\u8bf7\u4e0b\u8f7d\uff1a<br><a href=\"https:\/\/colab.research.google.com\/drive\/1ckqmOOPuLaoH9lkB900HvoygTi_4ESjc?usp=sharing\">https:\/\/colab.research.google.com\/drive\/1ckqmOOPuLaoH9lkB900HvoygTi_4ESjc?usp=sharing<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u56db\u3001\u89c2\u70b9\u603b\u7ed3<\/strong><\/h2>\n\n\n\n<p>\u5728\u672c\u6587\u4e2d\uff0c\u6211\u5e26\u60a8\u4e86\u89e3\u4e86\u5982\u4f55\u5229\u7528 DeepSeek \u5f3a\u5927\u7684\u63a8\u7406\u80fd\u529b\u548c LangGraph\u7684\u5b9a\u4e49\u5206\u6790\u6d41\u7a0b\u80fd\u529b\uff0c\u6784\u5efa\u4e00\u4e2a\u667a\u80fd\u4e2a\u80a1\u5206\u6790\u5de5\u5177\u3002\u901a\u8fc7\u5b9e\u9645\u64cd\u4f5c\u83b7\u53d6\u80a1\u7968\u6570\u636e\u3001\u8ba1\u7b97\u6280\u672f\u6307\u6807\uff0c\u5e76\u751f\u6210\u7ed3\u6784\u5316\u7684\u5206\u6790\u62a5\u544a\u3002<strong>\u7acb\u5373\u5728\u516c\u4f17\u53f7\u540e\u53f0\u56de\u590d\u201cAI\u4e2a\u80a1\u5206\u6790\u52a9\u624b\u201d\u83b7\u53d6\u5b8c\u6574\u4ee3\u7801<\/strong>\uff0c\u5f00\u542f\u4f60\u7684\u667a\u80fd\u6295\u8d44\u4e4b\u65c5\u5427\uff01<\/p>\n\n\n\n<p><strong>AI\u8d4b\u80fd\u6295\u8d44\u51b3\u7b56\uff1a<\/strong> \u901a\u8fc7\u7ed3\u5408DeepSeek\u7684\u63a8\u7406\u80fd\u529b\u4e0eLangGraph\u7684\u6d41\u7a0b\u5b9a\u4e49\u80fd\u529b\uff0c\u6253\u9020\u4e86\u4e00\u4e2a\u667a\u80fd\u4e2a\u80a1\u5206\u6790\u52a9\u624b\uff0c\u63d0\u5347\u4e86\u6295\u8d44\u51b3\u7b56\u7684\u6548\u7387\u548c\u51c6\u786e\u6027\u3002<\/p>\n\n\n\n<p><strong>DeepSeek\u4e0eLangGraph\u7684\u4f18\u52bf\uff1a<\/strong> DeepSeek\u662f\u4e00\u6b3e\u5f00\u6e90\u7684\u4eba\u5de5\u667a\u80fd\u6a21\u578b\uff0c\u64c5\u957f\u5904\u7406\u590d\u6742\u7684\u63a8\u7406\u548c\u8ba1\u7b97\u4efb\u52a1\uff0c\u7279\u522b\u9002\u7528\u4e8e\u91d1\u878d\u91cf\u5316\u5206\u6790\u548c\u6570\u636e\u5efa\u6a21\u3002LangGraph\u57fa\u4e8eLangChain\u6846\u67b6\uff0c\u63d0\u4f9b\u4e86\u6d41\u7a0b\u56fe\u7ed3\u6784\u7684\u5de5\u4f5c\u6d41\u7ba1\u7406\u80fd\u529b\uff0c\u65b9\u4fbf\u5c06\u590d\u6742\u7684\u80a1\u5e02\u5206\u6790\u4efb\u52a1\u5206\u89e3\u4e3a\u591a\u4e2a\u5b50\u4efb\u52a1\u3002<\/p>\n\n\n\n<p><strong>\u667a\u80fd\u5206\u6790\u52a9\u624b\u7684\u6838\u5fc3\u6784\u5efa\uff1a<\/strong> 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