{"id":6336,"date":"2025-06-01T15:07:10","date_gmt":"2025-06-04T07:07:10","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=6336"},"modified":"2025-06-04T15:07:10","modified_gmt":"2025-06-04T07:07:10","slug":"%e5%88%a9%e7%94%a8%e8%82%a1%e7%a5%a8%e5%b8%82%e5%80%bc%e6%af%94%e5%80%92%e5%82%b3%e9%81%9e%e5%b8%b6stock-to-marketratioechobands%e4%ba%a4%e6%98%93%e6%8c%87%e6%a8%99%ef%bc%8c%e5%ad%b8%e7%bf%92python","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/python\/%e5%88%a9%e7%94%a8%e8%82%a1%e7%a5%a8%e5%b8%82%e5%80%bc%e6%af%94%e5%80%92%e5%82%b3%e9%81%9e%e5%b8%b6stock-to-marketratioechobands%e4%ba%a4%e6%98%93%e6%8c%87%e6%a8%99%ef%bc%8c%e5%ad%b8%e7%bf%92python\/","title":{"rendered":"2025 \u6700\u65b0Python\u6559\u5b78\uff1a\u5229\u7528\u80a1\u7968\u5e02\u503c\u6bd4\u5012\u50b3\u905e\u5e36\u6307\u6a19\u63d0\u5347\u4ea4\u6613\u6c7a\u7b56"},"content":{"rendered":"

<\/p>\n

2025 \u6700\u65b0Python\u6559\u5b78\uff1a\u5229\u7528\u80a1\u7968\u5e02\u503c\u6bd4\u5012\u50b3\u905e\u5e36\u6307\u6a19\u63d0\u5347\u4ea4\u6613\u6c7a\u7b56<\/h1>\n

\u80a1\u7968\u5e02\u503c\u6bd4\u5012\u50b3\u905e\u5e36(Stock-to-Market Ratio Echo Bands)\u662f\u4e00\u7a2e\u6709\u6548\u7684\u4ea4\u6613\u6307\u6a19\uff0c\u5e6b\u52a9\u6295\u8cc7\u8005\u5206\u6790\u80a1\u7968\u5e02\u5834\u8da8\u52e2\u4e26\u6355\u6349\u6f5b\u5728\u7684\u4ea4\u6613\u6a5f\u6703\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u8a72\u6307\u6a19\u7684\u904b\u4f5c\u65b9\u5f0f\uff0c\u63d0\u4f9b\u5be6\u4f5cPython\u7bc4\u4f8b\uff0c\u4ee5\u53ca\u6700\u4f73\u4f7f\u7528\u6642\u6a5f\uff0c\u8b93\u6295\u8cc7\u8005\u80fd\u66f4\u6709\u6548\u7387\u5730\u9032\u884c\u5e02\u5834\u5206\u6790\u3002<\/p>\n

\u4ec0\u9ebc\u662f\u80a1\u7968\u5e02\u503c\u6bd4\u5012\u50b3\u905e\u5e36\uff1f<\/h2>\n

\u80a1\u7968\u5e02\u503c\u6bd4\u5012\u50b3\u905e\u5e36\u662f\u4e00\u7a2e\u6280\u8853\u6307\u6a19\uff0c\u57fa\u65bc\u80a1\u7968\u7684\u5e02\u503c\u6bd4\u7387\uff0c\u65e8\u5728\u6aa2\u6e2c\u80a1\u7968\u5e02\u5834\u7684\u8da8\u52e2\u3002\u9019\u500b\u6307\u6a19\u80fd\u63d0\u4f9b\u6295\u8cc7\u8005\u6709\u95dc\u5e02\u5834\u52d5\u80fd\u7684\u8cc7\u8a0a\uff0c\u4e26\u5e6b\u52a9\u8b58\u5225\u9032\u51fa\u5e02\u5834\u7684\u6700\u4f73\u6642\u6a5f\u3002\u900f\u904e\u5206\u6790\u5e02\u503c\u6bd4\u7387\uff0c\u6295\u8cc7\u8005\u53ef\u4ee5\u66f4\u597d\u5730\u7406\u89e3\u5e02\u5834\u7684\u5065\u5eb7\u72c0\u6cc1\uff0c\u4e26\u505a\u51fa\u66f4\u5177\u6230\u7565\u6027\u7684\u4ea4\u6613\u6c7a\u7b56\u3002<\/p>\n

\u80a1\u7968\u5e02\u503c\u6bd4\u5012\u50b3\u905e\u5e36\u7684\u4f7f\u7528\u6642\u6a5f<\/h2>\n

\u4f7f\u7528\u80a1\u7968\u5e02\u503c\u6bd4\u5012\u50b3\u905e\u5e36\u7684\u6700\u4f73\u6642\u6a5f\u5305\u62ec\uff1a
\n– \u7576\u5e02\u5834\u986f\u793a\u51fa\u660e\u986f\u7684\u4e0a\u5347\u6216\u4e0b\u964d\u8da8\u52e2\u6642\uff0c\u9019\u500b\u6307\u6a19\u80fd\u63d0\u4f9b\u9032\u5165\u6216\u9000\u51fa\u5e02\u5834\u7684\u4fe1\u865f\u3002
\n– \u5728\u5e02\u5834\u6ce2\u52d5\u6027\u589e\u52a0\u7684\u6642\u5019\uff0c\u8a72\u6307\u6a19\u80fd\u5e6b\u52a9\u6295\u8cc7\u8005\u8fa8\u8b58\u6f5b\u5728\u7684\u53cd\u8f49\u8da8\u52e2\u3002<\/p>\n

\u6295\u8cc7\u8005\u61c9\u8a72\u7d50\u5408\u5176\u4ed6\u6280\u8853\u6307\u6a19\u4f86\u589e\u5f37\u4ea4\u6613\u6c7a\u7b56\u7684\u6e96\u78ba\u6027\uff0c\u4f8b\u5982\u79fb\u52d5\u5e73\u5747\u7dda\u6216\u76f8\u5c0d\u5f37\u5f31\u6307\u6a19(RSI)\u3002\u9019\u6a23\u7684\u7d44\u5408\u53ef\u4ee5\u63d0\u4f9b\u66f4\u5168\u9762\u7684\u5e02\u5834\u8996\u89d2\uff0c\u4e26\u964d\u4f4e\u55ae\u7368\u4f9d\u8cf4\u67d0\u4e00\u6307\u6a19\u7684\u98a8\u96aa\u3002<\/p>\n

\u4f7f\u7528Python\u5be6\u4f5c\u80a1\u7968\u5e02\u503c\u6bd4\u5012\u50b3\u905e\u5e36<\/h2>\n

\u4ee5\u4e0b\u662f\u4f7f\u7528Python\u8a08\u7b97\u80a1\u7968\u5e02\u503c\u6bd4\u5012\u50b3\u905e\u5e36\u7684\u57fa\u672c\u7bc4\u4f8b\uff1a<\/p>\n

“`python
\nimport pandas as pd
\nimport numpy as np
\nimport matplotlib.pyplot as plt<\/p>\n

# \u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u5305\u542b\u80a1\u7968\u5e02\u503c\u548c\u50f9\u683c\u7684\u6578\u64da\u6846
\ndata = {
\n ‘Stock Price’: [100, 102, 105, 103, 101, 104],
\n ‘Market Cap’: [1e9, 1.02e9, 1.05e9, 1.03e9, 1.01e9, 1.04e9]\n}<\/p>\n

df = pd.DataFrame(data)<\/p>\n

# \u8a08\u7b97\u80a1\u7968\u5e02\u503c\u6bd4
\ndf[‘Stock-to-Market Ratio’] = df[‘Stock Price’] \/ df[‘Market Cap’]\nprint(df)<\/p>\n

# \u53ef\u8996\u5316
\nplt.plot(df[‘Stock-to-Market Ratio’])
\nplt.title(‘Stock-to-Market Ratio Over Time’)
\nplt.xlabel(‘Time’)
\nplt.ylabel(‘Stock-to-Market Ratio’)
\nplt.show()
\n“`<\/p>\n

\u9019\u6bb5\u7a0b\u5f0f\u78bc\u5c55\u793a\u4e86\u5982\u4f55\u8a08\u7b97\u80a1\u7968\u5e02\u503c\u6bd4\u4e26\u5c07\u5176\u53ef\u8996\u5316\u3002\u6295\u8cc7\u8005\u53ef\u4ee5\u6839\u64da\u9019\u4e9b\u6578\u64da\u9032\u884c\u66f4\u6df1\u5165\u7684\u5206\u6790\u3002<\/p>\n

\u932f\u8aa4\u6392\u9664\u8207\u5ef6\u4f38\u61c9\u7528<\/h2>\n

\u5728\u4f7f\u7528\u4e0a\u8ff0\u7a0b\u5f0f\u78bc\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u4ee5\u4e0b\u5e7e\u500b\u5e38\u898b\u932f\u8aa4\uff1a
\n– \u78ba\u4fdd\u6578\u64da\u683c\u5f0f\u6b63\u78ba\uff1a\u5982\u679c\u6578\u64da\u6846\u4e2d\u6c92\u6709\u6b63\u78ba\u7684\u6578\u64da\u985e\u578b\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u8a08\u7b97\u932f\u8aa4\u3002
\n– \u9664\u4ee5\u96f6\u7684\u932f\u8aa4\uff1a\u5728\u8a08\u7b97\u5e02\u503c\u6bd4\u6642\uff0c\u9700\u78ba\u4fdd\u5e02\u5834\u8cc7\u672c\u984d\u4e0d\u70ba\u96f6\u3002<\/p>\n

\u9019\u500b\u6307\u6a19\u4e0d\u50c5\u9069\u7528\u65bc\u80a1\u7968\u5e02\u5834\uff0c\u4e5f\u53ef\u4ee5\u7528\u65bc\u5176\u4ed6\u8cc7\u7522\u985e\u5225\u7684\u5206\u6790\uff0c\u5982\u50b5\u5238\u6216\u5546\u54c1\u3002\u6295\u8cc7\u8005\u53ef\u4ee5\u6839\u64da\u4e0d\u540c\u7684\u5e02\u5834\u74b0\u5883\u8abf\u6574\u5176\u61c9\u7528\u7b56\u7565\uff0c\u4ee5\u7372\u5f97\u6700\u4f73\u7684\u4ea4\u6613\u6548\u679c\u3002<\/p>\n

\u7d50\u8ad6<\/h2>\n

\u80a1\u7968\u5e02\u503c\u6bd4\u5012\u50b3\u905e\u5e36\u662f\u4e00\u500b\u5f37\u5927\u7684\u5de5\u5177\uff0c\u80fd\u5920\u5e6b\u52a9\u6295\u8cc7\u8005\u5728\u4e0d\u7a69\u5b9a\u7684\u5e02\u5834\u4e2d\u505a\u51fa\u66f4\u660e\u667a\u7684\u6c7a\u7b56\u3002\u900f\u904ePython\u7684\u5be6\u4f5c\uff0c\u6295\u8cc7\u8005\u53ef\u4ee5\u66f4\u8f15\u9b06\u5730\u5206\u6790\u6578\u64da\uff0c\u5f9e\u800c\u6539\u5584\u4ea4\u6613\u7b56\u7565\u3002<\/p>\n

\u5982\u9700\u9032\u4e00\u6b65\u4e86\u89e3Python\u7684\u61c9\u7528\u8207\u6559\u5b78\uff0c\u8acb\u53c3\u8003[\u9019\u88e1\u7684\u8cc7\u6e90](https:\/\/vocus.cc)\u4ee5\u7372\u5f97\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n

Q&A\uff08\u5e38\u898b\u554f\u984c\u89e3\u7b54\uff09<\/h2>\n

**Q1: \u80a1\u7968\u5e02\u503c\u6bd4\u5012\u50b3\u905e\u5e36\u7684\u8a08\u7b97\u516c\u5f0f\u662f\u4ec0\u9ebc\uff1f**
\nA1: \u80a1\u7968\u5e02\u503c\u6bd4\u5012\u50b3\u905e\u5e36\u7684\u8a08\u7b97\u516c\u5f0f\u70ba\u300c\u80a1\u7968\u50f9\u683c \/ \u5e02\u5834\u8cc7\u672c\u984d\u300d\u3002<\/p>\n

**Q2: \u5982\u4f55\u4f7f\u7528Python\u4f86\u53ef\u8996\u5316\u80a1\u7968\u5e02\u503c\u6bd4\uff1f**
\nA2: \u4f7f\u7528Matplotlib\u5eab\u53ef\u4ee5\u8f15\u9b06\u5730\u5c07\u80a1\u7968\u5e02\u503c\u6bd4\u7684\u8b8a\u5316\u60c5\u6cc1\u9032\u884c\u7e6a\u5716\u548c\u53ef\u8996\u5316\u3002<\/p>\n

**Q3: \u9019\u500b\u6307\u6a19\u9069\u5408\u6240\u6709\u985e\u578b\u7684\u6295\u8cc7\u8005\u55ce\uff1f**
\nA3: \u96d6\u7136\u9019\u500b\u6307\u6a19\u9069\u7528\u65bc\u5927\u591a\u6578\u6295\u8cc7\u8005\uff0c\u4f46\u5efa\u8b70\u7d50\u5408\u5176\u4ed6\u6280\u8853\u6307\u6a19\u9032\u884c\u66f4\u5168\u9762\u7684\u5e02\u5834\u5206\u6790\uff0c\u4ee5\u964d\u4f4e\u98a8\u96aa\u3002<\/p>\n

—<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6587\u7ae0\u6458\u8981\uff1a\u80a1\u7968\u5e02\u503c\u6bd4\u5012\u50b3\u905e\u5e36(Stock-to-MarketRatioEchoBands)\u662f\u4e00\u7a2e\u4ea4\u6613\u6307\u6a19\uff0c\u53ef\u4ee5\u5e6b\u52a9\u6295\u8cc7\u8005\u66f4\u597d\u5730\u5206\u6790\u80a1\u7968\u5e02\u5834\uff0c\u4e26\u63d0\u4f9b\u6709\u6548\u7684\u4ea4\u6613\u7b56\u7565\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528Python\u4f86\u5be6\u73fe\u8a72\u6307\u6a19\uff0c\u4e26\u63d0\u4f9b\u7bc4\u4f8b\u7a0b\u5f0f\u78bc\uff0c\u8b93\u5b78\u751f\u5011\u80fd\u5920\u66f4\u8f15\u9b06\u5730\u5b78\u7fd2\u8a72\u6307\u6a19\u7684\u4f7f\u7528\u6642\u6a5f\u3002<\/p>\n","protected":false},"author":1,"featured_media":2518,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[18,189],"tags":[15,188],"class_list":["post-6336","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-python","category-189","tag-python","tag-188"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/badgameshow.com\/steven\/wp-content\/uploads\/2022\/12\/DALL\u00b7E-2022-12-28-14.25.55-\u62f7\u8c9d2.png","jetpack-related-posts":[],"jetpack_shortlink":"https:\/\/wp.me\/pcFK27-1Ec","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6336","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/comments?post=6336"}],"version-history":[{"count":3,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6336\/revisions"}],"predecessor-version":[{"id":12725,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6336\/revisions\/12725"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media\/2518"}],"wp:attachment":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media?parent=6336"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=6336"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=6336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}