{"id":6424,"date":"2025-05-29T14:57:39","date_gmt":"2025-06-04T07:27:38","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=6424"},"modified":"2025-06-04T14:57:39","modified_gmt":"2025-06-04T07:27:38","slug":"%e4%ba%86%e8%a7%a3%e5%8b%95%e9%87%8f%e6%8c%87%e6%a8%99%e5%80%92%e5%82%b3%e9%81%9emomentumecho%e4%ba%a4%e6%98%93%e6%8c%87%e6%a8%99%e7%9a%84%e4%bd%bf%e7%94%a8%e6%99%82%e6%a9%9f%e8%88%87python%e7%af%84","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/python\/%e4%ba%86%e8%a7%a3%e5%8b%95%e9%87%8f%e6%8c%87%e6%a8%99%e5%80%92%e5%82%b3%e9%81%9emomentumecho%e4%ba%a4%e6%98%93%e6%8c%87%e6%a8%99%e7%9a%84%e4%bd%bf%e7%94%a8%e6%99%82%e6%a9%9f%e8%88%87python%e7%af%84\/","title":{"rendered":"2025 \u6700\u65b0 Python \u7a0b\u5f0f\u6559\u5b78\uff1a\u52d5\u91cf\u6307\u6a19\u5012\u50b3\u905e (Momentum Echo) \u7684\u4f7f\u7528\u6642\u6a5f\u8207\u5be6\u4f5c\u7bc4\u4f8b"},"content":{"rendered":"

<\/p>\n

\u52d5\u91cf\u6307\u6a19\u5012\u50b3\u905e (Momentum Echo) \u4ea4\u6613\u6307\u6a19\u4f7f\u7528\u6642\u6a5f\u8207 Python \u5be6\u4f5c\u7bc4\u4f8b<\/h1>\n

\u52d5\u91cf\u6307\u6a19\u5012\u50b3\u905e (Momentum Echo) \u662f\u4e00\u7a2e\u7528\u65bc\u80a1\u7968\u4ea4\u6613\u7684\u6280\u8853\u6307\u6a19\uff0c\u53ef\u4ee5\u5e6b\u52a9\u6295\u8cc7\u8005\u66f4\u6e96\u78ba\u5730\u5224\u65b7\u80a1\u7968\u7684\u8d70\u52e2\uff0c\u4e26\u628a\u63e1\u6700\u4f73\u4ea4\u6613\u6642\u6a5f\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u52d5\u91cf\u6307\u6a19\u5012\u50b3\u905e\u7684\u4f7f\u7528\u6642\u6a5f\uff0c\u4e26\u63d0\u4f9b\u5b8c\u6574\u7684 Python \u5be6\u4f5c\u7bc4\u4f8b\uff0c\u5e6b\u52a9\u4f60\u8f15\u9b06\u904b\u7528\u6b64\u6307\u6a19\u9032\u884c\u4ea4\u6613\u6c7a\u7b56\u3002<\/p>\n

\u4ec0\u9ebc\u662f\u52d5\u91cf\u6307\u6a19\u5012\u50b3\u905e\uff1f<\/h2>\n

\u52d5\u91cf\u6307\u6a19\u5012\u50b3\u905e (Momentum Echo) \u662f\u4e00\u7a2e\u57fa\u65bc\u6280\u8853\u5206\u6790\u7684\u6307\u6a19\uff0c\u7528\u65bc\u8a55\u4f30\u80a1\u7968\u7684\u52d5\u80fd\u3002\u5b83\u900f\u904e\u8a08\u7b97\u6700\u8fd1\u4e00\u6bb5\u6642\u9593\u5167\u7684\u6536\u76e4\u50f9\u3001\u6700\u9ad8\u50f9\u548c\u6700\u4f4e\u50f9\u4e4b\u9593\u7684\u5dee\u7570\uff0c\u4f86\u9810\u6e2c\u80a1\u7968\u7684\u50f9\u683c\u8d70\u52e2\u3002\u9019\u7a2e\u6307\u6a19\u7279\u5225\u9069\u5408\u7528\u65bc\u77ed\u671f\u4ea4\u6613\uff0c\u56e0\u70ba\u5b83\u80fd\u5920\u5feb\u901f\u53cd\u6620\u51fa\u5e02\u5834\u7684\u8b8a\u5316\u3002<\/p>\n

\u52d5\u91cf\u6307\u6a19\u5012\u50b3\u905e\u7684\u4f7f\u7528\u6642\u6a5f<\/h2>\n

\u52d5\u91cf\u6307\u6a19\u5012\u50b3\u905e\u53ef\u7528\u65bc\u4ee5\u4e0b\u5e7e\u7a2e\u60c5\u6cc1\uff1a<\/p>\n

1. **\u5224\u65b7\u8da8\u52e2**\uff1a\u7576\u6307\u6a19\u986f\u793a\u51fa\u4e0a\u5347\u8da8\u52e2\uff0c\u6295\u8cc7\u8005\u53ef\u8003\u616e\u8cb7\u5165\uff1b\u76f8\u53cd\uff0c\u82e5\u986f\u793a\u4e0b\u964d\u8da8\u52e2\uff0c\u5247\u8003\u616e\u8ce3\u51fa\u3002
\n2. **\u8b58\u5225\u8f49\u6298\u9ede**\uff1a\u6307\u6a19\u8b8a\u5316\u53ef\u5e6b\u52a9\u6295\u8cc7\u8005\u767c\u73fe\u6f5b\u5728\u7684\u8da8\u52e2\u8f49\u6298\u9ede\uff0c\u4fc3\u4f7f\u5176\u9032\u884c\u76f8\u61c9\u7684\u4ea4\u6613\u6c7a\u7b56\u3002
\n3. **\u78ba\u8a8d\u5e02\u5834\u60c5\u7dd2**\uff1a\u6307\u6a19\u7684\u6ce2\u52d5\u6027\u53ef\u53cd\u6620\u5e02\u5834\u7684\u60c5\u7dd2\uff0c\u5e6b\u52a9\u6295\u8cc7\u8005\u66f4\u597d\u5730\u628a\u63e1\u5e02\u5834\u52d5\u5411\u3002<\/p>\n

\u5982\u4f55\u4f7f\u7528 Python \u4f86\u5be6\u73fe\u52d5\u91cf\u6307\u6a19\u5012\u50b3\u905e\uff1f<\/h2>\n

\u4f7f\u7528 Python \u4f86\u5be6\u73fe\u52d5\u91cf\u6307\u6a19\u5012\u50b3\u905e\u975e\u5e38\u7c21\u55ae\uff0c\u4ee5\u4e0b\u662f\u5177\u9ad4\u7684\u6b65\u9a5f\u548c\u5be6\u4f5c\u7bc4\u4f8b\uff1a<\/p>\n

1. **\u5b89\u88dd\u5fc5\u8981\u7684\u5eab**\uff1a
\n \u78ba\u4fdd\u4f60\u5df2\u7d93\u5b89\u88dd\u4e86 Pandas \u548c Matplotlib \u5eab\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9032\u884c\u5b89\u88dd\uff1a
\n “`bash
\n pip install pandas matplotlib
\n “`<\/p>\n

2. **\u8b80\u53d6\u80a1\u7968\u6578\u64da**\uff1a
\n \u9996\u5148\uff0c\u8b80\u53d6\u5305\u542b\u80a1\u7968\u6578\u64da\u7684 CSV \u6a94\u6848\u3002<\/p>\n

3. **\u8a08\u7b97\u52d5\u91cf\u6307\u6a19**\uff1a
\n \u4f7f\u7528 Pandas \u5eab\u4e2d\u7684 `rolling()` \u51fd\u6578\u4f86\u8a08\u7b97\u52d5\u91cf\u6307\u6a19\u3002<\/p>\n

\u4ee5\u4e0b\u662f\u5b8c\u6574\u7684 Python \u7a0b\u5f0f\u78bc\u7bc4\u4f8b\uff1a<\/p>\n

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

# \u8b80\u53d6\u80a1\u7968\u6578\u64da
\ndf = pd.read_csv(‘stock_data.csv’)<\/p>\n

# \u8a08\u7b97\u6536\u76e4\u50f9\u8207\u6700\u8fd1\u4e00\u6bb5\u6642\u9593\u5167\u7684\u6700\u9ad8\u50f9\u548c\u6700\u4f4e\u50f9\u4e4b\u9593\u7684\u5dee\u503c
\ndf[‘high_low_diff’] = df[‘High’].rolling(window=20).max() – df[‘Low’].rolling(window=20).min()<\/p>\n

# \u8a08\u7b97\u6536\u76e4\u50f9\u8207\u6700\u8fd1\u4e00\u6bb5\u6642\u9593\u5167\u7684\u6536\u76e4\u50f9\u4e4b\u9593\u7684\u5dee\u503c
\ndf[‘close_diff’] = df[‘Close’].rolling(window=20).max() – df[‘Close’].rolling(window=20).min()<\/p>\n

# \u8a08\u7b97\u52d5\u91cf\u6307\u6a19\u5012\u50b3\u905e
\ndf[‘momentum_echo’] = df[‘high_low_diff’] \/ df[‘close_diff’]\n

# \u986f\u793a\u7d50\u679c
\nprint(df[[‘Date’, ‘Close’, ‘momentum_echo’]])<\/p>\n

# \u7e6a\u88fd\u52d5\u91cf\u6307\u6a19\u5716
\nplt.figure(figsize=(14,7))
\nplt.plot(df[‘Date’], df[‘momentum_echo’], label=’Momentum Echo’, color=’blue’)
\nplt.title(‘\u52d5\u91cf\u6307\u6a19\u5012\u50b3\u905e (Momentum Echo)’)
\nplt.xlabel(‘\u65e5\u671f’)
\nplt.ylabel(‘\u6307\u6a19\u503c’)
\nplt.legend()
\nplt.show()
\n“`<\/p>\n

\u9019\u6bb5\u7a0b\u5f0f\u78bc\u5c07\u8a08\u7b97\u52d5\u91cf\u6307\u6a19\u4e26\u5c07\u7d50\u679c\u986f\u793a\u51fa\u4f86\uff0c\u540c\u6642\u7e6a\u88fd\u51fa\u76f8\u61c9\u7684\u5716\u8868\uff0c\u65b9\u4fbf\u4f60\u9032\u884c\u5206\u6790\u3002<\/p>\n

\u7d50\u8ad6<\/h2>\n

\u52d5\u91cf\u6307\u6a19\u5012\u50b3\u905e (Momentum Echo) \u662f\u4e00\u7a2e\u6709\u6548\u7684\u6280\u8853\u6307\u6a19\uff0c\u5e6b\u52a9\u6295\u8cc7\u8005\u5224\u65b7\u80a1\u7968\u7684\u8d70\u52e2\u53ca\u4ea4\u6613\u6642\u6a5f\u3002\u5e0c\u671b\u672c\u6587\u80fd\u5920\u5e6b\u52a9\u4f60\u66f4\u597d\u5730\u7406\u89e3\u9019\u9805\u6307\u6a19\u7684\u4f7f\u7528\uff0c\u4ee5\u53ca\u5982\u4f55\u5229\u7528 Python \u9032\u884c\u5be6\u4f5c\u3002<\/p>\n

\u5982\u679c\u4f60\u60f3\u9032\u4e00\u6b65\u63d0\u5347\u4f60\u7684 Python \u7a0b\u5f0f\u8a2d\u8a08\u80fd\u529b\uff0c\u5efa\u8b70\u53c3\u8003\u9019\u7bc7 [Python \u7a0b\u5f0f\u8a2d\u8a08\u5165\u9580\u6559\u5b78](https:\/\/vocus.cc\/article\/6012b0c88c3b730056b1d200)\u3002<\/p>\n

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

**Q1: \u52d5\u91cf\u6307\u6a19\u5012\u50b3\u905e\u9069\u5408\u4ec0\u9ebc\u985e\u578b\u7684\u4ea4\u6613\u8005\uff1f**
\nA1: \u6b64\u6307\u6a19\u7279\u5225\u9069\u5408\u77ed\u671f\u4ea4\u6613\u8005\uff0c\u5982\u65e5\u5167\u4ea4\u6613\u8005\uff0c\u56e0\u70ba\u5b83\u80fd\u5feb\u901f\u53cd\u6620\u5e02\u5834\u8b8a\u5316\u3002<\/p>\n

**Q2: \u5982\u4f55\u9078\u64c7\u9069\u5408\u7684\u6642\u9593\u7a97\u53e3\uff1f**
\nA2: \u6642\u9593\u7a97\u53e3\u7684\u9078\u64c7\u53d6\u6c7a\u65bc\u4f60\u7684\u4ea4\u6613\u7b56\u7565\u3002\u77ed\u671f\u4ea4\u6613\u8005\u901a\u5e38\u4f7f\u7528\u8f03\u77ed\u7684\u7a97\u53e3\uff08\u5982 10-20 \u5929\uff09\uff0c\u800c\u9577\u671f\u4ea4\u6613\u8005\u53ef\u80fd\u9078\u64c7\u8f03\u9577\u7684\u7a97\u53e3\uff08\u5982 50-100 \u5929\uff09\u3002<\/p>\n

**Q3: \u4f7f\u7528\u52d5\u91cf\u6307\u6a19\u6642\u9700\u8981\u8003\u616e\u54ea\u4e9b\u98a8\u96aa\uff1f**
\nA3: \u6295\u8cc7\u8005\u61c9\u6ce8\u610f\u5e02\u5834\u6ce2\u52d5\u6027\u548c\u5047\u4fe1\u865f\u7684\u98a8\u96aa\uff0c\u5efa\u8b70\u642d\u914d\u5176\u4ed6\u6280\u8853\u6307\u6a19\u9032\u884c\u7d9c\u5408\u5206\u6790\u3002<\/p>\n

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

\u6587\u7ae0\u6458\u8981\uff1a\u672c\u6587\u5c07\u4ecb\u7d39\u52d5\u91cf\u6307\u6a19\u5012\u50b3\u905e(MomentumEcho)\u4ea4\u6613\u6307\u6a19\u7684\u4f7f\u7528\u6642\u6a5f\u4ee5\u53caPython\u7bc4\u4f8b\uff0c\u8b93\u8b80\u8005\u80fd\u5920\u66f4\u6df1\u5165\u4e86\u89e3\u52d5\u91cf\u6307\u6a19\u5012\u50b3\u905e\u7684\u61c9\u7528\uff0c\u4e26\u4e14\u5b78\u7fd2\u5982\u4f55\u4f7f\u7528Python\u4f86\u5be6\u73fe\u52d5\u91cf\u6307\u6a19\u5012\u50b3\u905e\u7684\u4ea4\u6613\u6307\u6a19\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-6424","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\/pcFK27-1FC","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6424","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=6424"}],"version-history":[{"count":2,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6424\/revisions"}],"predecessor-version":[{"id":12705,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6424\/revisions\/12705"}],"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=6424"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=6424"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=6424"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}