{"id":3584,"date":"2026-03-11T08:56:33","date_gmt":"2026-03-11T00:56:33","guid":{"rendered":"http:\/\/xuebuwan.com\/wp\/archives\/3584"},"modified":"2026-03-23T17:22:07","modified_gmt":"2026-03-23T09:22:07","slug":"rsi%e6%8c%87%e6%a0%87%ef%bc%9a%e5%88%a4%e6%96%ad%e8%82%a1%e7%a5%a8%e6%98%af%e8%b6%85%e4%b9%b0%e8%bf%98%e6%98%af%e8%b6%85%e5%8d%96","status":"publish","type":"post","link":"http:\/\/xuebuwan.com\/wp\/?p=3584","title":{"rendered":"RSI\u6307\u6807\uff1a\u5224\u65ad\u80a1\u7968\u662f\u8d85\u4e70\u8fd8\u662f\u8d85\u5356"},"content":{"rendered":"<h2>\ud83d\udcca RSI \u662f\u4ec0\u4e48\uff1f<\/h2>\n<p><strong>RSI<\/strong>\uff08Relative Strength Index\uff09\u76f8\u5bf9\u5f3a\u5f31\u6307\u6807\uff0c\u7528\u6765\u5224\u65ad\u80a1\u7968<strong>\u4e70\u7684\u4eba\u591a\u8fd8\u662f\u5356\u7684\u4eba\u591a<\/strong>\u3002<\/p>\n<p>\u53d6\u503c\u8303\u56f4\uff1a0 ~ 100<\/p>\n<ul>\n<li>\ud83d\udcc8 RSI &gt; 70 \u2192 <strong>\u8d85\u4e70<\/strong>\uff08\u53ef\u80fd\u8be5\u5356\u4e86\uff09<\/li>\n<li>\ud83d\udcc9 RSI \u8d85\u5356\uff08\u53ef\u80fd\u8be5\u4e70\u4e86\uff09<\/li>\n<li>\u27a1\ufe0f RSI = 50 \u2192 \u591a\u7a7a\u5e73\u8861<\/li>\n<\/ul>\n<h2>\ud83d\udc68\u200d\ud83d\udcbb \u7528Python\u8ba1\u7b97RSI<\/h2>\n<pre><code>import pandas as pd\n\n# \u5047\u8bbe\u6709\u6536\u76d8\u4ef7\nprices = [100, 102, 101, 105, 103, 107, 110, 108, 112, 115]\ndf = pd.DataFrame({&quot;\u6536\u76d8&quot;: prices})\n\n# \u8ba1\u7b97RSI\uff0814\u65e5\uff09\ndelta = df[&quot;\u6536\u76d8&quot;].diff()  # \u5dee\u503c\ngain = delta.where(delta &gt; 0, 0)  # \u4e0a\u6da8\nloss = -delta.where(delta <\/code><\/pre>\n<h2>\ud83c\udfaf RSI \u4ea4\u6613\u4fe1\u53f7<\/h2>\n<pre><code># RSI  70 &rarr; \u5356\u51fa\u4fe1\u53f7\uff08\u8d85\u4e70\uff09\nif rsi &gt; 70:\n    print(&quot;\u8d85\u4e70\uff01\u53ef\u80fd\u56de\u8c03&quot;)\n\n# RSI 50 \u4f5c\u4e3a\u591a\u7a7a\u5206\u754c\nif rsi &gt; 50:\n    print(&quot;\u591a\u5934\u8d8b\u52bf&quot;)\nelse:\n    print(&quot;\u7a7a\u5934\u8d8b\u52bf&quot;)<\/code><\/pre>\n<h2>\ud83d\udcc8 \u5b8c\u6574\u4f8b\u5b50<\/h2>\n<pre><code>import akshare as ak\nimport pandas as pd\nimport matplotlib.pyplot as plt\n\nplt.rcParams[&quot;font.sans-serif&quot;] = [&quot;SimHei&quot;]\nplt.rcParams[&quot;axes.unicode_minus&quot;] = False\n\n# \u83b7\u53d6\u6570\u636e\ndf = ak.stock_zh_a_hist(symbol=&quot;600519&quot;, adjust=&quot;qfq&quot;)\ndf = df.tail(60)\n\n# \u8ba1\u7b97RSI\ndelta = df[&quot;\u6536\u76d8&quot;].diff()\ngain = delta.where(delta &gt; 0, 0)\nloss = -delta.where(delta <\/code><\/pre>\n<h2>\u26a0\ufe0f RSI \u7684\u7f3a\u70b9<\/h2>\n<ul>\n<li>\ud83d\udcca \u9707\u8361\u884c\u60c5\u4e2d\u5bb9\u6613<strong>\u6765\u56de\u5047\u4fe1\u53f7<\/strong><\/li>\n<li>\u23f0 \u53ea\u80fd\u53c2\u8003\uff0c\u4e0d\u80fd\u5355\u72ec\u7528<\/li>\n<li>\ud83d\udd27 \u6700\u597d\u914d\u5408\u5747\u7ebf\u3001\u6210\u4ea4\u91cf\u4e00\u8d77\u770b<\/li>\n<\/ul>\n<h2>\ud83d\udca1 \u5c0f\u7ed3<\/h2>\n<ul>\n<li>RSI &gt; 70\uff1a\u53ef\u80fd\u8be5\u5356\u4e86<\/li>\n<li>RSI \n<\/li><li>RSI &gt; 50\uff1a\u591a\u5934<\/li>\n<li>RSI \n<\/li><\/ul>\n<h2>\ud83d\udcda \u4e0b\u4e00\u8bfe<\/h2>\n<p>\u5b66\u4f1a\u4e86RSI\uff0c\u6211\u4eec\u6765\u5b66<strong>KDJ\u6307\u6807<\/strong>\u2014\u2014\u66f4\u7075\u654f\u7684\u77ed\u7ebf\u6307\u6807\uff01<\/p>","protected":false},"excerpt":{"rendered":"<p>\ud83d\udcca RSI \u662f\u4ec0\u4e48\uff1f RSI\uff08Relative Strength Index\uff09\u76f8\u5bf9\u5f3a\u5f31\u6307\u6807\uff0c\u7528\u6765\u5224\u65ad\u80a1\u7968\u4e70\u7684\u4eba &#8230; <a title=\"RSI\u6307\u6807\uff1a\u5224\u65ad\u80a1\u7968\u662f\u8d85\u4e70\u8fd8\u662f\u8d85\u5356\" class=\"read-more\" href=\"http:\/\/xuebuwan.com\/wp\/?p=3584\" aria-label=\"\u9605\u8bfb RSI\u6307\u6807\uff1a\u5224\u65ad\u80a1\u7968\u662f\u8d85\u4e70\u8fd8\u662f\u8d85\u5356\">\u9605\u8bfb\u66f4\u591a<\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-3584","post","type-post","status-publish","format-standard","hentry","category-strategies"],"_links":{"self":[{"href":"http:\/\/xuebuwan.com\/wp\/index.php?rest_route=\/wp\/v2\/posts\/3584","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/xuebuwan.com\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/xuebuwan.com\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/xuebuwan.com\/wp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/xuebuwan.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3584"}],"version-history":[{"count":1,"href":"http:\/\/xuebuwan.com\/wp\/index.php?rest_route=\/wp\/v2\/posts\/3584\/revisions"}],"predecessor-version":[{"id":3600,"href":"http:\/\/xuebuwan.com\/wp\/index.php?rest_route=\/wp\/v2\/posts\/3584\/revisions\/3600"}],"wp:attachment":[{"href":"http:\/\/xuebuwan.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3584"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/xuebuwan.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3584"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/xuebuwan.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3584"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}