{"id":3576,"date":"2026-03-11T08:07:58","date_gmt":"2026-03-11T00:07:58","guid":{"rendered":"http:\/\/xuebuwan.com\/wp\/archives\/3576"},"modified":"2026-03-23T17:23:46","modified_gmt":"2026-03-23T09:23:46","slug":"%e7%94%bb%e8%82%a1%e7%a5%a8k%e7%ba%bf%e5%9b%be%ef%bc%9a%e4%b8%80%e7%9c%bc%e7%9c%8b%e6%b8%85%e6%b6%a8%e8%b7%8c","status":"publish","type":"post","link":"http:\/\/xuebuwan.com\/wp\/?p=3576","title":{"rendered":"\u753b\u80a1\u7968K\u7ebf\u56fe\uff1a\u4e00\u773c\u770b\u6e05\u6da8\u8dcc"},"content":{"rendered":"<h2>\ud83d\udcc8 \u4e3a\u4ec0\u4e48\u8981\u753b\u56fe\uff1f<\/h2>\n<p>\u6587\u5b57\u548c\u6570\u636e\u592a\u67af\u71e5\u4e86\uff01\u753b\u6210\u56fe\uff0c\u4e00\u773c\u5c31\u80fd\u770b\u51fa\uff1a<\/p>\n<ul>\n<li>\ud83d\udcca \u80a1\u7968\u662f\u6da8\u662f\u8dcc\uff1f<\/li>\n<li>\ud83d\udcc9 \u8fd1\u671f\u8d8b\u52bf\u662f\u5411\u4e0a\u8fd8\u662f\u5411\u4e0b\uff1f<\/li>\n<li>\u26a1 \u6709\u4ec0\u4e48\u5f02\u5e38\u6ce2\u52a8\uff1f<\/li>\n<\/ul>\n<h2>\ud83d\udee0\ufe0f \u7528\u4ec0\u4e48\u753b\uff1f<\/h2>\n<p>Python \u6700\u5e38\u7528\u7684\u753b\u56fe\u5e93\u662f <strong>matplotlib<\/strong>\uff0c\u5c31\u50cf\u753b\u5bb6\u6709\u4e00\u76d2\u6cb9\u753b\u989c\u6599\uff0cmatplotlib \u5c31\u662f\u753b\u80a1\u7968\u7684\u989c\u6599\u76d2\u3002<\/p>\n<h3>\u5b89\u88c5<\/h3>\n<pre><code>pip install matplotlib<\/code><\/pre>\n<h2>\ud83d\udc68\u200d\ud83d\udcbb \u7b2c\u4e00\u4e2a\u4f8b\u5b50\uff1a\u753b\u4e00\u6761\u7ebf<\/h2>\n<pre><code>import matplotlib.pyplot as plt\n\n# \u80a1\u7968\u4ef7\u683c\nprices = [100, 102, 101, 105, 110, 108, 115]\n\n# \u753b\u56fe\nplt.plot(prices)\nplt.show()  # \u663e\u793a\u56fe\u7247<\/code><\/pre>\n<p>\u5c31\u4f1a\u753b\u51fa\u4e00\u6761\u6f02\u4eae\u7684\u6298\u7ebf\u56fe\uff01<\/p>\n<h2>\ud83d\udcca \u753bK\u7ebf\u56fe\uff08\u8721\u70db\u56fe\uff09<\/h2>\n<pre><code>import matplotlib.pyplot as plt\nimport mplfinance as mpf\n\n# \u5047\u8bbe\u6709\u80a1\u7968\u6570\u636e\uff08\u65e5\u671f\u3001\u5f00\u76d8\u3001\u6536\u76d8\u3001\u6700\u9ad8\u3001\u6700\u4f4e\uff09\ndates = [&quot;2024-01-01&quot;, &quot;2024-01-02&quot;, &quot;2024-01-03&quot;]\nopens = [100, 102, 101]\ncloses = [102, 101, 105]\nhighs = [103, 103, 107]\nlows = [99, 100, 100]\n\n# \u505a\u6210K\u7ebf\u56fe\nmpf.plot(dates, open=opens, high=highs, low=lows, close=closes, type=&quot;candle&quot;)<\/code><\/pre>\n<h2>\ud83c\udfa8 \u753b\u4e2a\u5b8c\u6574\u7684\u4f8b\u5b50<\/h2>\n<pre><code>import akshare as ak\nimport matplotlib.pyplot as plt\n\n# \u83b7\u53d6\u6570\u636e\ndf = ak.stock_zh_a_hist(symbol=&quot;600519&quot;, adjust=&quot;qfq&quot;)\ndf = df.tail(30)  # \u53d6\u6700\u8fd130\u5929\n\n# \u753b\u56fe\nplt.figure(figsize=(10, 6))\nplt.plot(df[&quot;\u65e5\u671f&quot;], df[&quot;\u6536\u76d8&quot;], label=&quot;\u6536\u76d8\u4ef7&quot;, color=&quot;red&quot;)\nplt.plot(df[&quot;\u65e5\u671f&quot;], df[&quot;\u6536\u76d8&quot;].rolling(5).mean(), label=&quot;5\u65e5\u5747\u7ebf&quot;, color=&quot;blue&quot;)\nplt.title(&quot;\u8305\u53f0\u6700\u8fd130\u5929\u80a1\u4ef7&quot;)\nplt.xlabel(&quot;\u65e5\u671f&quot;)\nplt.ylabel(&quot;\u4ef7\u683c(\u5143)&quot;)\nplt.legend()\nplt.grid(True)\nplt.show()<\/code><\/pre>\n<h2>\ud83d\udcca \u4ec0\u4e48\u662f\u5747\u7ebf\uff1f<\/h2>\n<p>\u4e0a\u56fe\u4e2d\u7684&#8221;5\u65e5\u5747\u7ebf&#8221;\u5c31\u662f<strong>\u6700\u8fd15\u5929\u7684\u5e73\u5747\u4ef7\u683c<\/strong>\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u770b\u6e05\u8d8b\u52bf\uff1a<\/p>\n<ul>\n<li>\ud83d\udcc8 \u80a1\u4ef7\u5728\u5747\u7ebf\u4e0a\u65b9 \u2192 \u53ef\u80fd\u4e0a\u6da8<\/li>\n<li>\ud83d\udcc9 \u80a1\u4ef7\u5728\u5747\u7ebf\u4e0b\u65b9 \u2192 \u53ef\u80fd\u4e0b\u8dcc<\/li>\n<\/ul>\n<h2>\ud83c\udfaf \u4e0b\u4e00\u8bfe<\/h2>\n<p>\u5b66\u4f1a\u4e86\u753b\u56fe\uff0c\u6211\u4eec\u6765\u5b66\u51e0\u4e2a\u6700\u5e38\u7528\u7684<strong>\u6280\u672f\u6307\u6807<\/strong>\u2014\u2014MA\u3001MACD\u3001KDJ\uff01<\/p>","protected":false},"excerpt":{"rendered":"<p>\ud83d\udcc8 \u4e3a\u4ec0\u4e48\u8981\u753b\u56fe\uff1f \u6587\u5b57\u548c\u6570\u636e\u592a\u67af\u71e5\u4e86\uff01\u753b\u6210\u56fe\uff0c\u4e00\u773c\u5c31\u80fd\u770b\u51fa\uff1a \ud83d\udcca \u80a1\u7968\u662f\u6da8\u662f\u8dcc\uff1f \ud83d\udcc9 \u8fd1\u671f\u8d8b\u52bf\u662f\u5411\u4e0a\u8fd8\u662f\u5411\u4e0b &#8230; <a title=\"\u753b\u80a1\u7968K\u7ebf\u56fe\uff1a\u4e00\u773c\u770b\u6e05\u6da8\u8dcc\" class=\"read-more\" href=\"http:\/\/xuebuwan.com\/wp\/?p=3576\" aria-label=\"\u9605\u8bfb \u753b\u80a1\u7968K\u7ebf\u56fe\uff1a\u4e00\u773c\u770b\u6e05\u6da8\u8dcc\">\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":[18],"tags":[],"class_list":["post-3576","post","type-post","status-publish","format-standard","hentry","category-python-quant"],"_links":{"self":[{"href":"http:\/\/xuebuwan.com\/wp\/index.php?rest_route=\/wp\/v2\/posts\/3576","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=3576"}],"version-history":[{"count":1,"href":"http:\/\/xuebuwan.com\/wp\/index.php?rest_route=\/wp\/v2\/posts\/3576\/revisions"}],"predecessor-version":[{"id":3608,"href":"http:\/\/xuebuwan.com\/wp\/index.php?rest_route=\/wp\/v2\/posts\/3576\/revisions\/3608"}],"wp:attachment":[{"href":"http:\/\/xuebuwan.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3576"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/xuebuwan.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3576"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/xuebuwan.com\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3576"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}