{"id":1635,"date":"2024-11-17T07:48:00","date_gmt":"2024-11-16T23:48:00","guid":{"rendered":"https:\/\/blog.laoyulaoyu.top\/?p=1635"},"modified":"2024-10-24T11:51:11","modified_gmt":"2024-10-24T03:51:11","slug":"%e6%80%8e%e6%a0%b7%e9%80%9a%e8%bf%87%e6%8a%9b%e7%89%a9%e7%ba%bf-sar%e3%80%81ema-%e5%92%8c-atr-%e6%b3%a2%e6%ae%b5%e9%a9%be%e9%a9%ad%e5%b8%82%e5%9c%ba%e9%a3%8e%e6%b5%aa","status":"publish","type":"post","link":"https:\/\/www.laoyulaoyu.com\/index.php\/2024\/11\/17\/%e6%80%8e%e6%a0%b7%e9%80%9a%e8%bf%87%e6%8a%9b%e7%89%a9%e7%ba%bf-sar%e3%80%81ema-%e5%92%8c-atr-%e6%b3%a2%e6%ae%b5%e9%a9%be%e9%a9%ad%e5%b8%82%e5%9c%ba%e9%a3%8e%e6%b5%aa\/","title":{"rendered":"\u600e\u6837\u901a\u8fc7\u629b\u7269\u7ebf SAR\u3001EMA \u548c ATR \u6ce2\u6bb5\u9a7e\u9a6d\u5e02\u573a\u98ce\u6d6a"},"content":{"rendered":"\n<p>\u4f5c\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\/2024\/10\/image-46.png\" alt=\"\" class=\"wp-image-2629\"\/><\/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>\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\">\u7ed3\u5408\u4f7f\u7528\u629b\u7269\u7ebf SAR\u3001200 \u5929\u6307\u6570\u79fb\u52a8\u5e73\u5747\u7ebf\uff08EMA\uff09\u548c\u5e73\u5747\u771f\u5b9e\u8303\u56f4\uff08ATR\uff09\u6ce2\u6bb5\u7b49\u6280\u672f\u5206\u6790\u5de5\u5177<\/mark>\uff0c\u4ee5\u6355\u6349\u5e02\u573a\u8d8b\u52bf\u3001\u9884\u6d4b\u8d8b\u52bf\u53d8\u5316\uff0c\u5e76\u8bbe\u7f6e\u5408\u7406\u7684\u6b62\u635f\u548c\u76ee\u6807\uff0c\u4ece\u800c\u63d0\u9ad8\u4ea4\u6613\u51b3\u7b56\u7684\u51c6\u786e\u6027\u3002<\/pre>\n<\/blockquote>\n\n\n\n<p id=\"3743\">\u4f60\u6709\u6ca1\u6709\u60f3\u8fc7\uff0c\u597d\u7684\u4ea4\u6613\u8005\u4f3c\u4e4e\u5bf9\u5e02\u573a\u8d70\u52bf\u6709\u7740\u4e00\u79cd \u201c\u7b2c\u516d\u611f\u201d\uff1f\u8fd9\u53ef\u4e0d\u662f\u4ec0\u4e48\u9b54\u6cd5\u54e6\u2026\u2026 \u800c\u5927\u591a\u6765\u81ea\u6280\u672f\u6307\u6807\u7ec4\u5408\u7684\u795e\u5947\u529b\u91cf\uff01\u4eca\u5929\uff0c\u6211\u4eec\u5c06\u4e00\u8d77\u6df1\u5165\u63a2\u7d22\u629b\u7269\u7ebf SAR\u3001200 \u5929 EMA \u548c ATR \u6ce2\u6bb5\u7684\u795e\u79d8\u9886\u57df\u2026\u2026 \u8ba9\u6211\u4eec\u63ed\u5f00\u5176\u4e2d\u7684\u79d8\u5bc6\uff0c\u5b66\u4e60\u5982\u4f55\u50cf\u4e13\u4e1a\u4eba\u58eb\u4e00\u6837\u9a7e\u9a6d\u5e02\u573a\u7684\u60ca\u6d9b\u9a87\u6d6a\uff01<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"7ab3\">\u4e00\u3001<strong>\u5f3a\u529b\u4e09\u91cd\u594f\uff1a\u629b\u7269\u7ebf SAR\u3001EMA \u548c ATR \u6ce2\u6bb5 <\/strong><\/h2>\n\n\n\n<p id=\"829e\">\u5728\u4ea4\u6613\u9886\u57df\uff0c\u4e00\u5207\u90fd\u4e0e\u8d8b\u52bf\u6709\u5173&#8230;&#8230;  \u5e02\u573a\u662f\u5728\u4e0a\u6da8\uff1f\u8fd8\u662f\u5411\u4e0b\uff1f\u4e86\u89e3\u8fd9\u4e00\u70b9\u662f\u8fdb\u884c\u76c8\u5229\u4ea4\u6613\u7684\u5173\u952e\u3002\u4f46\u662f\uff0c\u5982\u679c\u4f60\u4e0d\u4ec5\u80fd\u770b\u5230\u8d8b\u52bf\uff0c\u8fd8\u80fd\u9884\u6d4b\u5b83\u4f55\u65f6\u53ef\u80fd\u53d1\u751f\u53d8\u5316\u5462\uff1f\u4e0b\u9762\u8fdb\u5165\u6211\u4eec\u7684\u5f3a\u529b\u4e09\u91cd\u594f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u629b\u7269\u7ebf SAR\uff08Parabolic SAR\uff09<\/strong>\uff1a\u8d8b\u52bf\u63a2\u7d22\u8005\u3002<\/li>\n\n\n\n<li><strong>200 \u5929 EMA\uff08200-day EMA\uff09<\/strong>\uff1a\u5e73\u7a33\u63a7\u5236\u8005\u3002<\/li>\n\n\n\n<li><strong>ATR \u6ce2\u6bb5\uff08ATR Bands\uff09<\/strong>\uff1a\u6ce2\u52a8\u6027\u8033\u8bed\u8005\u3002<\/li>\n<\/ul>\n\n\n\n<p id=\"5ca4\">\u6bcf\u4e2a\u6307\u6807\u90fd\u6709\u81ea\u5df1\u7684\u6545\u4e8b\u8981\u8bb2\u8ff0&#8230;&#8230;\u5f53\u5b83\u4eec\u7ed3\u5408\u5728\u4e00\u8d77\u65f6\uff0c\u5c31\u4f1a\u5f62\u6210\u4e00\u4e2a\u4fe1\u53f7\u4ea4\u54cd\u66f2\uff0c\u5e2e\u52a9\u60a8\u505a\u51fa\u660e\u667a\u7684\u51b3\u7b56\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4441\"><strong>1.1 \u629b\u7269\u7ebf SAR\uff1a\u8d8b\u52bf\u63a2\u7d22\u8005<\/strong><\/h3>\n\n\n\n<p id=\"9786\">\u60f3\u8c61\u4f60\u6b63\u5728\u5bfb\u5b9d&#8230;&#8230;\u629b\u7269\u7ebf SAR \u5c31\u662f\u4f60\u7684\u6307\u5357\u9488\uff0c\u59cb\u7ec8\u4e3a\u4f60\u6307\u660e\u8d8b\u52bf\u7684\u65b9\u5411\u3002\u5f53 SAR \u70b9\u4f4d\u4e8e\u4ef7\u683c\u4e0b\u65b9\u65f6\uff0c\u5e02\u573a\u5904\u4e8e\u4e0a\u5347\u8d8b\u52bf&#8211;\u662f\u65f6\u5019\u4e58\u98ce\u7834\u6d6a\u4e86\uff01\u5f53\u70b9\u5728\u4e0a\u65b9\u7ffb\u8f6c\u65f6\uff0c\u9884\u793a\u7740\u4e0b\u8dcc\u8d8b\u52bf\uff0c\u53ef\u80fd\u662f\u65f6\u5019\u9000\u51fa\u6216\u505a\u7a7a\u4e86\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"2dea\"><strong>1.2 200\u5929 EMA\uff1a\u5e73\u7a33\u63a7\u5236\u8005<\/strong><\/h3>\n\n\n\n<p id=\"ee2b\">\u5f53 SAR \u4e3a\u60a8\u6307\u5f15\u65b9\u5411\u65f6\uff0c200 \u5929 EMA \u5c31\u50cf\u4e00\u5ea7\u706f\u5854&#8230;&#8230;\u5728\u6bcf\u65e5\u4ef7\u683c\u6ce2\u52a8\u7684\u566a\u97f3\u4e2d\u95ea\u95ea\u53d1\u5149\u3002\u5f53\u4ef7\u683c\u9ad8\u4e8e EMA \u65f6\uff0c\u8fd9\u662f\u591a\u5934\u638c\u63a7\u5e02\u573a\u7684\u4fe1\u53f7\u3002 \u5f53\u4ef7\u683c\u4f4e\u4e8e EMA \u65f6\uff0c\u5219\u8868\u793a\u718a\u5e02\u6b63\u5728\u53d1\u53f7\u65bd\u4ee4\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"c113\"><strong>1.3 ATR \u6ce2\u6bb5\uff1a\u5e02\u573a\u7684\u8109\u640f<\/strong><\/h3>\n\n\n\n<p id=\"f934\"> ATR \u6ce2\u6bb5\u53ef\u4ee5\u5c06\u5176\u89c6\u4e3a\u5e02\u573a\u7684\u5fc3\u8df3\u3002\u5b83\u4eec\u968f\u7740\u6ce2\u52a8\u800c\u6269\u5f20\u548c\u6536\u7f29\uff0c\u5e2e\u52a9\u4f60\u8861\u91cf\u5e02\u573a\u53ef\u80fd\u4f1a\u53d8\u5f97\u591a\u4e48\u75af\u72c2\u3002\u7528\u5b83\u4eec\u6765\u8bbe\u7f6e\u6b62\u635f\u70b9\u548c\u76ee\u6807\uff0c\u4f60\u4f1a\u53d1\u73b0\u81ea\u5df1\u53ef\u4ee5\u8f7b\u677e\u9a7e\u9a6d\u5e02\u573a\u7684\u6da8\u8dcc\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"7974\"><strong>\u4e8c\u3001\u5b9e\u65bd\u629b\u7269\u7ebf SAR \u548c ATR \u6ce2\u6bb5<\/strong><\/h2>\n\n\n\n<p id=\"8609\">\u5bf9\u4e8e\u6240\u6709\u7a0b\u5e8f\u5458\uff08\u5373\u4f7f\u4f60\u4e0d\u662f\uff0c\u4e5f\u8981\u575a\u6301\u4e0b\u53bb&#8211;\u4f60\u53ef\u80fd\u4f1a\u8ba9\u81ea\u5df1\u5927\u5403\u4e00\u60ca\uff01\uff09\u6765\u8bf4\uff0c\u8ba9\u6211\u4eec\u4e00\u6b65\u4e00\u6b65\u6765\u5206\u6790\u5982\u4f55\u5b9e\u73b0\u8fd9\u4e9b\u5f3a\u5927\u7684\u5de5\u5177\u3002\u522b\u62c5\u5fc3\uff0c\u6211\u4f1a\u6162\u6162\u8bb2\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"948e\"><strong>\u6b65\u9aa4 1\uff1a\u8bbe\u7f6e\u73af\u5883<\/strong><\/h3>\n\n\n\n<p id=\"0145\">\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u51c6\u5907\u597d\u5de5\u5177\u3002\u6211\u4eec\u5c06\u4f7f\u7528 Python \u548c\u4e00\u4e9b\u65b9\u4fbf\u7684\u5e93\u3002\u4ee5\u4e0b\u662f\u60a8\u9700\u8981\u7684\u5de5\u5177\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><code>!pip install -q yfinance matplotlib pandas numpy\n\nimport yfinance as yf\nimport pandas as pd\nimport numpy as np\nimport matplotlib.pyplot as plt<\/code><\/code><\/pre>\n\n\n\n<p>\u8fd9\u4e9b\u795e\u5947\u7684\u7ebf\u8def\u5c06\u5b89\u88c5\u5e76\u5bfc\u5165\u6211\u4eec\u9700\u8981\u7684\u6240\u6709\u5e93\u3002\u8fd9\u5c31\u50cf\u8fdc\u8db3\u524d\u6536\u62fe\u80cc\u5305\u4e00\u6837\uff0c\u4f60\u8981\u786e\u4fdd\u62e5\u6709\u6240\u6709\u6b63\u786e\u7684\u5de5\u5177\uff01<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u6b65\u9aa4 2\uff1a\u83b7\u53d6\u5e93\u5b58\u6570\u636e<\/strong><\/h3>\n\n\n\n<p>\u73b0\u5728\u8ba9\u6211\u4eec\u6293\u53d6\u6570\u636e\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><code>def fetch_stock_data(ticker, start_date, end_date):\n    data = yf.download(ticker, start=start_date, end=end_date)\n    return data\n\n# Usage\nticker = 'AAPL'\nstart_date = '2024-01-01'\nend_date = '2024-08-17'\n\ndata = fetch_stock_data(ticker, start_date, end_date)<\/code><\/code><\/pre>\n\n\n\n<p>\u8fd9\u4e2a\u529f\u80fd\u5c31\u50cf\u4f60\u7684\u79c1\u4eba\u52a9\u7406\uff0c\u53ef\u4ee5\u83b7\u53d6\u4e00\u5e74\u7684\u82f9\u679c\u80a1\u7968\u6570\u636e\u3002\u4f60\u53ef\u4ee5\u968f\u610f\u66f4\u6539\u80a1\u7968\u4ee3\u7801\u548c\u65e5\u671f\uff0c\u9009\u62e9\u4f60\u611f\u5174\u8da3\u7684\u80a1\u7968\u548c\u65f6\u95f4\u6bb5\uff01<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u6b65\u9aa4 3\uff1a\u8ba1\u7b97\u629b\u7269\u7ebf SAR<\/strong><\/h3>\n\n\n\n<p>\u6709\u8da3\u7684\u90e8\u5206\u6765\u4e86&#8211;\u5b9e\u65bd\u629b\u7269\u7ebf SAR\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><code>def calculate_parabolic_sar(data, initial_af=0.02, max_af=0.2):\n    high = data&#91;'High']\n    low = data&#91;'Low']\n    close = data&#91;'Close']\n\n    sar = np.nan * np.ones(len(data))\n    uptrend = True\n    ep = high.iloc&#91;0]\n    sar&#91;0] = low.iloc&#91;0]\n\n    af = initial_af\n    for i in range(1, len(data)):\n        if uptrend:\n            sar&#91;i] = sar&#91;i-1] + af * (ep - sar&#91;i-1])\n            if low.iloc&#91;i] &lt; sar&#91;i]:\n                uptrend = False\n                sar&#91;i] = ep\n                ep = low.iloc&#91;i]\n                af = initial_af\n            else:\n                ep = max(ep, high.iloc&#91;i])\n                af = min(max_af, af + initial_af)\n        else:\n            sar&#91;i] = sar&#91;i-1] + af * (ep - sar&#91;i-1])\n            if high.iloc&#91;i] &gt; sar&#91;i]:\n                uptrend = True\n                sar&#91;i] = ep\n                ep = high.iloc&#91;i]\n                af = initial_af\n            else:\n                ep = min(ep, low.iloc&#91;i])\n                af = min(max_af, af + initial_af)\n\n    return sar\n\n# Usage\ndata&#91;'Parabolic SAR'] = calculate_parabolic_sar(data)<\/code><\/code><\/pre>\n\n\n\n<p>\u8fd9\u4e2a\u51fd\u6570\u6216\u8bb8\u770b\u8d77\u6765\u6709\u70b9\u5413\u4eba\uff0c\u4f46\u5b83\u5176\u5b9e\u53ea\u662f\u5728\u4e00\u6b65\u4e00\u6b65\u5730\u9075\u5faa\u629b\u7269\u7ebf SAR \u7684\u89c4\u5219\u800c\u5df2\u3002\u5b83\u5c31\u50cf\u4e00\u4efd\u83dc\u8c31\u2014\u2014\u4e25\u683c\u6309\u7167\u83dc\u8c31\u6765\u64cd\u4f5c\uff0c\u6700\u7ec8\u5c31\u80fd\u5f97\u5230\u7f8e\u5473\u7684\u6210\u679c\uff01<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u6b65\u9aa4 4\uff1a\u6dfb\u52a0 ATR \u6ce2\u6bb5<\/strong><\/h3>\n\n\n\n<p>\u7528\u4e00\u4e9b ATR \u6ce2\u6bb5\u6765\u589e\u52a0\u6c14\u6c1b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><code>def calculate_atr(data, period=14):\n    high = data&#91;'High']\n    low = data&#91;'Low']\n    close = data&#91;'Close']\n    \n    tr1 = high - low\n    tr2 = abs(high - close.shift())\n    tr3 = abs(low - close.shift())\n    \n    tr = pd.concat(&#91;tr1, tr2, tr3], axis=1).max(axis=1)\n    atr = tr.rolling(window=period).mean()\n    \n    return atr\n\n# Usage\ndata&#91;'ATR'] = calculate_atr(data, period=14)\ndata&#91;'Upper ATR Band'] = data&#91;'Close'] + data&#91;'ATR']\ndata&#91;'Lower ATR Band'] = data&#91;'Close'] - data&#91;'ATR']<\/code><\/code><\/pre>\n\n\n\n<p>\u8be5\u51fd\u6570\u8ba1\u7b97\u5e73\u5747\u771f\u5b9e\u8303\u56f4\uff0c\u7136\u540e\u56f4\u7ed5\u6536\u76d8\u4ef7\u521b\u5efa\u4e0a\u4e0b\u9650\u3002\u8fd9\u5c31\u50cf\u753b\u51fa\u4e00\u6761\u6cb3\u6d41\u7684\u8fb9\u754c&#8211;\u4f60\u53ef\u4ee5\u770b\u5230\u4ef7\u683c\u901a\u5e38\u6d41\u5411\u4f55\u5904\uff01<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u6b65\u9aa4 5\uff1a\u5c06\u6211\u4eec\u7684\u5de5\u4f5c\u53ef\u89c6\u5316&nbsp;<\/strong><\/h3>\n\n\n\n<p>\u6700\u540e\uff0c\u8ba9\u6211\u4eec\u7528\u4e00\u5f20\u56fe\u8868\u6765\u8bf4\u660e\u8fd9\u4e00\u5207\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><code>plt.figure(figsize=(12, 6))\nplt.plot(data.index, data&#91;'Close'], label='Close Price', color='blue')\nplt.plot(data.index, data&#91;'Parabolic SAR'], label='Parabolic SAR', color='red', linestyle='--')\nplt.plot(data.index, data&#91;'Upper ATR Band'], label='Upper ATR Band', color='purple', linestyle=':')\nplt.plot(data.index, data&#91;'Lower ATR Band'], label='Lower ATR Band', color='purple', linestyle=':')\n\nplt.title(f'{ticker} Price with Parabolic SAR and ATR Bands')\nplt.xlabel('Date')\nplt.ylabel('Price')\nplt.legend()\nplt.grid()\nplt.show()<\/code><\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u4e09\u3001\u7b56\u7565\u5206\u6790<\/strong><\/h2>\n\n\n\n<p>\u90a3\u4e48\uff0c\u5982\u4f55\u5229\u7528\u8fd9\u4e09\u4e2a\u6307\u6807\u8fdb\u884c\u4e0b\u4e00\u6b21\u4ea4\u6613\u5462\uff1f\u8ba9\u6211\u4eec\u6df1\u5165\u63a2\u8ba8\u51e0\u79cd\u5c06\u8fd9\u4e9b\u6307\u6807\u878d\u5408\u6210\u4ea4\u6613\u9b54\u6cd5\u7684\u7b56\u7565\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3.1 \u5229\u7528 SAR \u548c EMA\u628a\u63e1\u8d8b\u52bf<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5f53\u4ef7\u683c\u9ad8\u4e8e 200 \u65e5 EMA \u4e14 SAR \u70b9\u4f4e\u4e8e\u4ef7\u683c\u65f6\uff0c\u5c31\u662f\u505a\u591a\u7684\u7eff\u706f\uff01<\/li>\n\n\n\n<li>\u5982\u679c\u4ef7\u683c\u5728 EMA \u4e0b\u65b9\uff0c\u800c SAR \u70b9\u5728\u4e0a\u65b9\uff0c\u5c31\u8be5\u8003\u8651\u505a\u7a7a\u4e86\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3.2 \u7528\u4e8e\u667a\u80fd\u6b62\u635f\u548c\u76ee\u6807\u7684 ATR \u6ce2\u6bb5&nbsp;<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u505a\u591a\u4ea4\u6613\uff1f\u5c06\u6b62\u635f\u8bbe\u5728 ATR \u4f4e\u4f4d\u5e26\u4e0b\u65b9\u3002\u5c06\u76ee\u6807\u4fdd\u6301\u5728 ATR \u4e0a\u8f68\u9644\u8fd1\u3002<\/li>\n\n\n\n<li>\u505a\u7a7a\uff1f\u53cd\u5176\u9053\u800c\u884c\u4e4b&#8230;&#8230;\u5c06\u6b62\u635f\u8bbe\u5728\u4e0a\u884c\u533a\u95f4\u4e0a\u65b9\uff0c\u76ee\u6807\u8bbe\u5728\u4e0b\u884c\u533a\u95f4\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3.3 \u5229\u7528 ATR \u6ce2\u6bb5\u6355\u6349\u7a81\u7834<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6536\u76d8\u4ef7\u9ad8\u4e8e ATR \u4e0a\u8f68\uff1f\u591a\u5934\u53ef\u80fd\u6b63\u5728\u51b2\u950b\u3002 \u8003\u8651\u505a\u591a\uff0c\u6b62\u635f\u8bbe\u5728 ATR \u5e26\u9644\u8fd1\u3002<\/li>\n\n\n\n<li>\u6536\u76d8\u4ef7\u4f4e\u4e8e ATR \u4e0b\u8f68\u5e26\uff1f\u718a\u5e02\u53ef\u80fd\u6b63\u5728\u5486\u54ee\u3002\u505a\u7a7a\uff0c\u987a\u52bf\u800c\u4e3a\uff01<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3.4 \u5408\u5e76\u786e\u8ba4<\/strong><\/h3>\n\n\n\n<p>\u5728\u8dc3\u8dc3\u6b32\u8bd5\u4e4b\u524d\uff0c\u8981\u5bfb\u627e\u591a\u79cd\u4fe1\u53f7\u3002\u4ef7\u683c\u662f\u5426\u5728 EMA \u4e0a\u65b9\uff1fSAR \u70b9\u5728\u4e0b\u65b9\u5417\uff1fATR \u6ce2\u6bb5\u663e\u793a\u4f4e\u6ce2\u52a8\u6027\uff1f\u8fd9\u53ef\u80fd\u662f\u5b8c\u7f8e\u7684\u8bbe\u7f6e\uff01<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u56db\u3001\u89c2\u70b9\u56de\u987e<\/strong><\/h2>\n\n\n\n<p>\u4ea4\u6613\u4e0d\u53ea\u662f\u6570\u5b57\u548c\u56fe\u8868\uff0c\u66f4\u8981\u7406\u89e3\u6570\u636e\u80cc\u540e\u7684\u6545\u4e8b\u3002\u629b\u7269\u7ebf SAR\u3001200 \u5929 EMA \u548c ATR \u6ce2\u6bb5\uff0c\u5404\u81ea\u8bb2\u8ff0\u7740\u8fd9\u4e2a\u6545\u4e8b\u7684\u4e0d\u540c\u5c42\u9762\u3002\u5f53\u4f60\u7528\u5fc3\u8046\u542c\uff0c\u5b83\u4eec\u80fd\u5f15\u9886\u4f60\u505a\u51fa\u66f4\u660e\u667a\u7684\u4ea4\u6613\uff0c\u505a\u51fa\u66f4\u4f18\u7684\u51b3\u7b56\u3002<\/p>\n\n\n\n<p>\u4f46\u8bf7\u8c28\u8bb0\uff0c\u5e02\u573a\u5982\u72c2\u91ce\u91ce\u517d\uff0c\u6ca1\u6709\u4efb\u4f55\u7b56\u7565\u662f\u7edd\u5bf9\u4fdd\u9669\u7684\uff0c\u5fc5\u987b\u7ba1\u63a7\u597d\u81ea\u8eab\u98ce\u9669\uff0c\u5207\u52ff\u8fdb\u884c\u8d85\u51fa\u627f\u53d7\u80fd\u529b\u7684\u4ea4\u6613\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6280\u672f\u5206\u6790\u662f\u9884\u6d4b\u5e02\u573a\u8d70\u52bf\u7684\u5173\u952e<\/strong>\uff1a\u901a\u8fc7\u7ed3\u5408\u4f7f\u7528\u4e0d\u540c\u7684\u6280\u672f\u6307\u6807\uff0c\u4ea4\u6613\u8005\u53ef\u4ee5\u66f4\u51c6\u786e\u5730\u5224\u65ad\u5e02\u573a\u8d8b\u52bf\u548c\u53ef\u80fd\u7684\u8f6c\u6298\u70b9\u3002<\/li>\n\n\n\n<li><strong>\u629b\u7269\u7ebf SAR \u662f\u8d8b\u52bf\u8ffd\u8e2a\u7684\u6709\u529b\u5de5\u5177<\/strong>\uff1a\u5b83\u80fd\u591f\u5e2e\u52a9\u4ea4\u6613\u8005\u786e\u5b9a\u8d8b\u52bf\u65b9\u5411\u5e76\u9884\u6d4b\u8d8b\u52bf\u53ef\u80fd\u7684\u53d8\u5316\u3002<\/li>\n\n\n\n<li><strong>200 \u5929 EMA \u63d0\u4f9b\u4e86\u957f\u671f\u8d8b\u52bf\u7684\u7a33\u5b9a\u89c6\u89d2<\/strong>\uff1a\u5b83\u80fd\u591f\u4f5c\u4e3a\u4e00\u4e2a\u91cd\u8981\u7684\u53c2\u8003\u70b9\uff0c\u5e2e\u52a9\u4ea4\u6613\u8005\u5224\u65ad\u5e02\u573a\u7684\u4e3b\u5bfc\u65b9\u5411\u3002<\/li>\n\n\n\n<li><strong>ATR \u6ce2\u6bb5\u8861\u91cf\u5e02\u573a\u6ce2\u52a8\u6027<\/strong>\uff1a\u901a\u8fc7 ATR \u6ce2\u6bb5\uff0c\u4ea4\u6613\u8005\u53ef\u4ee5\u66f4\u597d\u5730\u7406\u89e3\u5e02\u573a\u7684\u6ce2\u52a8\u8303\u56f4\uff0c\u5e76\u636e\u6b64\u8bbe\u7f6e\u5408\u7406\u7684\u6b62\u635f\u548c\u76ee\u6807\u3002<\/li>\n\n\n\n<li><strong>\u5408\u7406\u7684\u4ea4\u6613\u7b56\u7565\u9700\u8981\u591a\u91cd\u4fe1\u53f7\u7684\u786e\u8ba4<\/strong>\uff1a\u4e0d\u5e94\u4ec5\u51ed\u4e00\u79cd\u6307\u6807\u505a\u51fa\u4ea4\u6613\u51b3\u7b56\uff0c\u800c\u5e94\u8be5\u5bfb\u627e\u591a\u4e2a\u6307\u6807\u7684\u5171\u540c\u4fe1\u53f7\u3002<\/li>\n\n\n\n<li><strong>\u4ea4\u6613\u5e94\u8be5\u8c28\u614e\u5e76\u7ba1\u7406\u98ce\u9669<\/strong>\uff1a\u5373\u4f7f\u6709\u4e86\u5f3a\u5927\u7684\u6280\u672f\u5206\u6790\u5de5\u5177\uff0c\u4ea4\u6613\u8005\u4e5f\u5e94\u8be5\u59cb\u7ec8\u4fdd\u6301\u8c28\u614e\uff0c\u5408\u7406\u7ba1\u7406\u8d44\u91d1\u548c\u98ce\u9669\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u90a3\u4e48\uff0c\u4f60\u51c6\u5907\u597d\u8fd0\u7528\u8fd9\u4e09\u4ef6\u6cd5\u5b9d\u5f00\u542f\u4ea4\u6613\u4e4b\u65c5\u4e86\u5417\uff1f\u5e02\u573a\u6b63\u671f\u5f85\u7740\u4f60\u2026\u2026 \u6709\u4e86\u8fd9\u4e9b\u5de5\u5177\uff0c\u4f60\u5c31\u80fd\u66f4\u81ea\u5982\u5730\u638c\u63a7\u5e02\u573a\u3002\u4ea4\u6613\u6109\u5feb\uff01<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>\u611f\u8c22\u60a8\u9605\u8bfb\u5230\u6700\u540e\uff0c\u5e0c\u671b\u672c\u6587\u80fd\u7ed9\u60a8\u5e26\u6765\u65b0\u7684\u6536\u83b7\u3002\u5982\u679c\u5bf9\u6587\u4e2d\u7684\u5185\u5bb9\u6709\u4efb\u4f55\u7591\u95ee\uff0c\u8bf7\u7ed9\u6211\u7559\u8a00\uff0c\u5fc5\u590d\u3002<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong><mark style=\"background-color:#ffffff\" class=\"has-inline-color has-cyan-bluish-gray-color\">\u672c<\/mark><\/strong><strong><mark style=\"background-color:#ffffff\" class=\"has-inline-color has-cyan-bluish-gray-color\">\u6587\u5185\u5bb9\u4ec5\u4ec5\u662f\u6280\u672f\u63a2\u8ba8\u548c\u5b66\u4e60\uff0c\u5e76\u4e0d\u6784\u6210\u4efb\u4f55\u6295\u8d44\u5efa\u8bae\u3002<\/mark><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong><mark style=\"background-color:#ffffff\" class=\"has-inline-color has-cyan-bluish-gray-color\">\u8f6c\u53d1\u8bf7\u6ce8\u660e\u539f\u4f5c\u8005\u548c\u51fa\u5904\u3002<\/mark><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4f5c\u8005\uff1a\u8001\u4f59\u635e\u9c7c \u539f\u521b\u4e0d\u6613\uff0c\u8f6c\u8f7d\u8bf7\u6807\u660e\u51fa\u5904\u53ca\u539f\u4f5c\u8005\u3002&#8230;<\/p>\n<div class=\"more-link-wrapper\"><a class=\"more-link\" href=\"https:\/\/www.laoyulaoyu.com\/index.php\/2024\/11\/17\/%e6%80%8e%e6%a0%b7%e9%80%9a%e8%bf%87%e6%8a%9b%e7%89%a9%e7%ba%bf-sar%e3%80%81ema-%e5%92%8c-atr-%e6%b3%a2%e6%ae%b5%e9%a9%be%e9%a9%ad%e5%b8%82%e5%9c%ba%e9%a3%8e%e6%b5%aa\/\">Continue reading<span class=\"screen-reader-text\">\u600e\u6837\u901a\u8fc7\u629b\u7269\u7ebf SAR\u3001EMA \u548c ATR \u6ce2\u6bb5\u9a7e\u9a6d\u5e02\u573a\u98ce\u6d6a<\/span><\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[4,5],"class_list":{"0":"post-1635","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-aiinvest","7":"tag-ai","9":"entry"},"_links":{"self":[{"href":"https:\/\/www.laoyulaoyu.com\/index.php\/wp-json\/wp\/v2\/posts\/1635","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laoyulaoyu.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laoyulaoyu.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laoyulaoyu.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laoyulaoyu.com\/index.php\/wp-json\/wp\/v2\/comments?post=1635"}],"version-history":[{"count":2,"href":"https:\/\/www.laoyulaoyu.com\/index.php\/wp-json\/wp\/v2\/posts\/1635\/revisions"}],"predecessor-version":[{"id":1637,"href":"https:\/\/www.laoyulaoyu.com\/index.php\/wp-json\/wp\/v2\/posts\/1635\/revisions\/1637"}],"wp:attachment":[{"href":"https:\/\/www.laoyulaoyu.com\/index.php\/wp-json\/wp\/v2\/media?parent=1635"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laoyulaoyu.com\/index.php\/wp-json\/wp\/v2\/categories?post=1635"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laoyulaoyu.com\/index.php\/wp-json\/wp\/v2\/tags?post=1635"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}