{"id":6394,"date":"2025-06-01T14:54:51","date_gmt":"2025-06-04T07:13:50","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=6394"},"modified":"2025-06-04T14:54:51","modified_gmt":"2025-06-04T07:13:50","slug":"%e5%88%a9%e7%94%a8%e5%a8%81%e5%bb%89%e6%8c%87%e6%a8%99%e5%80%92%e5%82%b3%e9%81%9e%e5%b8%b6williamrechobands%e4%ba%a4%e6%98%93%e6%8c%87%e6%a8%99%ef%bc%8c%e5%ad%b8%e7%bf%92python%e7%af%84%e4%be%8b","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/python\/%e5%88%a9%e7%94%a8%e5%a8%81%e5%bb%89%e6%8c%87%e6%a8%99%e5%80%92%e5%82%b3%e9%81%9e%e5%b8%b6williamrechobands%e4%ba%a4%e6%98%93%e6%8c%87%e6%a8%99%ef%bc%8c%e5%ad%b8%e7%bf%92python%e7%af%84%e4%be%8b\/","title":{"rendered":"\u4f7f\u7528 Python \u5be6\u73fe\u5a01\u5ec9\u6307\u6a19\u5012\u50b3\u905e\u5e36 (William %R Echo Bands) \u7684\u5b8c\u6574\u6307\u5357"},"content":{"rendered":"

<\/p>\n

\u5a01\u5ec9\u6307\u6a19\u5012\u50b3\u905e\u5e36 (William %R Echo Bands) \u4ea4\u6613\u6307\u6a19\u4f7f\u7528\u6642\u6a5f\u53ca Python \u5be6\u4f5c\u7bc4\u4f8b<\/h1>\n

\u5a01\u5ec9\u6307\u6a19\u5012\u50b3\u905e\u5e36 (William %R Echo Bands) \u662f\u4e00\u500b\u5ee3\u6cdb\u4f7f\u7528\u7684\u4ea4\u6613\u6307\u6a19\uff0c\u80fd\u5920\u5e6b\u52a9\u6295\u8cc7\u8005\u66f4\u7cbe\u78ba\u5730\u5224\u65b7\u80a1\u7968\u5e02\u5834\u8d70\u52e2\uff0c\u63d0\u4f9b\u66f4\u591a\u7684\u4ea4\u6613\u6a5f\u6703\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5a01\u5ec9\u6307\u6a19\u7684\u57fa\u672c\u6982\u5ff5\u3001\u4f7f\u7528\u6642\u6a5f\uff0c\u4ee5\u53ca\u5982\u4f55\u5229\u7528 Python \u5be6\u73fe\u9019\u4e00\u6307\u6a19\u7684\u8a08\u7b97\u3002<\/p>\n

\u4ec0\u9ebc\u662f\u5a01\u5ec9\u6307\u6a19\u5012\u50b3\u905e\u5e36\uff1f<\/h2>\n

\u5a01\u5ec9\u6307\u6a19\u5012\u50b3\u905e\u5e36 (William %R Echo Bands) \u662f\u4e00\u7a2e\u6280\u8853\u5206\u6790\u5de5\u5177\uff0c\u6e90\u65bc\u5a01\u5ec9\u6307\u6a19 (William %R) \u7684\u6539\u9032\u7248\u672c\u3002\u9019\u500b\u6307\u6a19\u7684\u4e3b\u8981\u529f\u80fd\u662f\u5e6b\u52a9\u6295\u8cc7\u8005\u5224\u65b7\u5e02\u5834\u7684\u8d85\u8cb7\u548c\u8d85\u8ce3\u72c0\u614b\uff0c\u9032\u800c\u505a\u51fa\u66f4\u660e\u667a\u7684\u4ea4\u6613\u6c7a\u7b56\u3002<\/p>\n

\u5a01\u5ec9\u6307\u6a19\u5012\u50b3\u905e\u5e36\u7684\u4f7f\u7528\u6642\u6a5f<\/h2>\n

\u5a01\u5ec9\u6307\u6a19\u5012\u50b3\u905e\u5e36\u7684\u4f7f\u7528\u6642\u6a5f\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n

1. **\u5e02\u5834\u8da8\u52e2\u5224\u65b7**\uff1a\u7576\u5a01\u5ec9\u6307\u6a19\u7684\u503c\u8d85\u904e\u4e0a\u9650\uff08\u901a\u5e38\u70ba -20\uff09\u6642\uff0c\u8868\u793a\u5e02\u5834\u53ef\u80fd\u8655\u65bc\u4e0a\u6f32\u8da8\u52e2\uff0c\u53ef\u4ee5\u8003\u616e\u9032\u884c\u8cb7\u5165\uff1b\u53cd\u4e4b\uff0c\u7576\u6307\u6a19\u503c\u4f4e\u65bc\u4e0b\u9650\uff08\u901a\u5e38\u70ba -80\uff09\u6642\uff0c\u5247\u53ef\u80fd\u8655\u65bc\u4e0b\u8dcc\u8da8\u52e2\uff0c\u9069\u5408\u8ce3\u51fa\u3002<\/p>\n

2. **\u8f49\u6298\u9ede\u6aa2\u6e2c**\uff1a\u7576\u6307\u6a19\u503c\u7a81\u7834\u4e0a\u9650\u6642\uff0c\u53ef\u80fd\u9810\u793a\u8457\u5e02\u5834\u7684\u53cd\u8f49\uff0c\u9019\u6642\u61c9\u8b39\u614e\u8003\u91cf\u8ce3\u51fa\u64cd\u4f5c\uff1b\u76f8\u5c0d\u5730\uff0c\u6307\u6a19\u503c\u7a81\u7834\u4e0b\u9650\u6642\uff0c\u5247\u53ef\u80fd\u662f\u8cb7\u5165\u7684\u826f\u6a5f\u3002<\/p>\n

\u4f7f\u7528 Python \u5be6\u73fe\u5a01\u5ec9\u6307\u6a19\u5012\u50b3\u905e\u5e36<\/h2>\n

\u8981\u5728 Python \u4e2d\u8a08\u7b97\u5a01\u5ec9\u6307\u6a19\u5012\u50b3\u905e\u5e36\uff0c\u6211\u5011\u53ef\u4ee5\u4f7f\u7528 `TA-Lib` \u51fd\u5f0f\u5eab\uff0c\u9019\u662f\u4e00\u500b\u5c08\u70ba\u6280\u8853\u5206\u6790\u8a2d\u8a08\u7684\u5eab\u3002\u4ee5\u4e0b\u662f\u6700\u65b0\u7684 Python \u5be6\u4f5c\u7bc4\u4f8b\uff1a<\/p>\n

“`python
\nimport numpy as np
\nimport pandas as pd
\nimport talib<\/p>\n

# \u5047\u8a2d\u6211\u5011\u6709\u80a1\u7968\u7684\u9ad8\u3001\u4f4e\u3001\u6536\u76e4\u50f9\u683c\u6578\u64da
\ndata = {
\n ‘high’: [10, 11, 12, 11, 10, 15],
\n ‘low’: [8, 9, 10, 9, 8, 12],
\n ‘close’: [9, 10, 11, 10, 9, 14]\n}
\ndf = pd.DataFrame(data)<\/p>\n

# \u8a08\u7b97\u5a01\u5ec9\u6307\u6a19\u5012\u50b3\u905e\u5e36
\nwillr = talib.WILLR(df[‘high’], df[‘low’], df[‘close’], timeperiod=14)<\/p>\n

print(“\u5a01\u5ec9\u6307\u6a19\u5012\u50b3\u905e\u5e36:”, willr)
\n“`<\/p>\n

\u9019\u6bb5\u7a0b\u5f0f\u78bc\u9996\u5148\u5efa\u7acb\u4e86\u4e00\u500b DataFrame\uff0c\u5305\u542b\u80a1\u7968\u7684\u9ad8\u3001\u4f4e\u548c\u6536\u76e4\u50f9\u683c\uff0c\u7136\u5f8c\u4f7f\u7528 `talib` \u7684 `WILLR` \u51fd\u6578\u8a08\u7b97\u5a01\u5ec9\u6307\u6a19\u5012\u50b3\u905e\u5e36\u3002\u8acb\u6ce8\u610f\uff0c\u6642\u9593\u7a97\u53e3 (timeperiod) \u7684\u9810\u8a2d\u503c\u70ba 14\uff0c\u4f46\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9032\u884c\u8abf\u6574\u3002<\/p>\n

\u932f\u8aa4\u6392\u9664\u8207\u6700\u4f73\u5be6\u8e10<\/h2>\n

\u82e5\u5728\u4f7f\u7528 `TA-Lib` \u6642\u9047\u5230\u932f\u8aa4\uff0c\u8acb\u78ba\u8a8d\u5df2\u6b63\u78ba\u5b89\u88dd `TA-Lib` \u5eab\uff0c\u4e26\u4e14 Python \u7684\u7248\u672c\u8207\u5eab\u7684\u7248\u672c\u76f8\u5bb9\u3002\u6b64\u5916\uff0c\u78ba\u4fdd\u8f38\u5165\u7684\u6578\u64da\u683c\u5f0f\u6b63\u78ba\u3002<\/p>\n

\u5ef6\u4f38\u61c9\u7528<\/h2>\n

\u5a01\u5ec9\u6307\u6a19\u5012\u50b3\u905e\u5e36\u4e0d\u50c5\u53ef\u61c9\u7528\u65bc\u80a1\u7968\u4ea4\u6613\uff0c\u9084\u53ef\u4ee5\u7528\u65bc\u5176\u4ed6\u91d1\u878d\u5de5\u5177\uff0c\u5982\u5916\u532f\u3001\u671f\u8ca8\u7b49\u3002\u6295\u8cc7\u8005\u53ef\u6839\u64da\u4e0d\u540c\u7684\u5e02\u5834\u7279\u6027\uff0c\u8abf\u6574\u53c3\u6578\u4ee5\u7372\u53d6\u6700\u4f73\u7684\u4ea4\u6613\u7b56\u7565\u3002<\/p>\n

\u7e3d\u7d50<\/h2>\n

\u5a01\u5ec9\u6307\u6a19\u5012\u50b3\u905e\u5e36 (William %R Echo Bands) \u662f\u4e00\u500b\u5f37\u5927\u7684\u5de5\u5177\uff0c\u80fd\u5e6b\u52a9\u6295\u8cc7\u8005\u66f4\u6e96\u78ba\u5730\u5224\u65b7\u5e02\u5834\u8d70\u52e2\u3002\u7d50\u5408 Python \u7a0b\u5f0f\u8a9e\u8a00\uff0c\u6211\u5011\u53ef\u4ee5\u8f15\u9b06\u5730\u8a08\u7b97\u9019\u4e00\u6307\u6a19\uff0c\u4e26\u5229\u7528\u5176\u63d0\u4f9b\u7684\u8a0a\u865f\u505a\u51fa\u660e\u667a\u7684\u6295\u8cc7\u6c7a\u7b56\u3002<\/p>\n

\u82e5\u60f3\u6df1\u5165\u4e86\u89e3 Python \u4e2d\u7684\u5176\u4ed6\u6280\u8853\u5206\u6790\u5de5\u5177\uff0c\u5efa\u8b70\u53c3\u8003 [\u9019\u88e1\u7684 Python \u6559\u5b78\u6587\u7ae0](https:\/\/vocus.cc\/article\/63f68e50fd8978000157ba3e)\u3002<\/p>\n

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

**Q1: \u5a01\u5ec9\u6307\u6a19\u5012\u50b3\u905e\u5e36\u7684\u6700\u4f73\u4f7f\u7528\u6642\u9593\u7bc4\u570d\u662f\u4ec0\u9ebc\uff1f**
\nA1: \u4e00\u822c\u5efa\u8b70\u4f7f\u7528 14 \u5929\u7684\u6642\u9593\u7a97\u53e3\uff0c\u4f46\u6839\u64da\u5e02\u5834\u548c\u500b\u4eba\u7b56\u7565\uff0c\u6295\u8cc7\u8005\u53ef\u4ee5\u8abf\u6574\u9019\u4e00\u53c3\u6578\u3002<\/p>\n

**Q2: \u5982\u4f55\u5224\u65b7\u5a01\u5ec9\u6307\u6a19\u5012\u50b3\u905e\u5e36\u4fe1\u865f\u7684\u53ef\u9760\u6027\uff1f**
\nA2: \u6295\u8cc7\u8005\u53ef\u4ee5\u7d50\u5408\u5176\u4ed6\u6280\u8853\u6307\u6a19\uff0c\u5982\u79fb\u52d5\u5e73\u5747\u7dda\uff0c\u4f86\u78ba\u8a8d\u5a01\u5ec9\u6307\u6a19\u7684\u4fe1\u865f\uff0c\u5f9e\u800c\u63d0\u9ad8\u4ea4\u6613\u7684\u6210\u529f\u7387\u3002<\/p>\n

**Q3: \u9664\u4e86\u5a01\u5ec9\u6307\u6a19\uff0c\u9084\u6709\u54ea\u4e9b\u63a8\u85a6\u7684\u6280\u8853\u6307\u6a19\uff1f**
\nA3: \u5e38\u898b\u7684\u6280\u8853\u6307\u6a19\u5305\u62ec\u76f8\u5c0d\u5f37\u5f31\u6307\u6a19 (RSI)\u3001\u79fb\u52d5\u5e73\u5747\u6536\u6582\u767c\u6563\u6307\u6a19 (MACD) \u7b49\uff0c\u9019\u4e9b\u6307\u6a19\u53ef\u4ee5\u4e00\u8d77\u4f7f\u7528\u4f86\u589e\u5f37\u5e02\u5834\u5206\u6790\u7684\u6e96\u78ba\u6027\u3002
\n—<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6587\u7ae0\u6458\u8981\uff1a\u5a01\u5ec9\u6307\u6a19\u5012\u50b3\u905e\u5e36(William%REchoBands)\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\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528Python\u4f86\u5be6\u73fe\u5a01\u5ec9\u6307\u6a19\u5012\u50b3\u905e\u5e36\uff0c\u4ee5\u53ca\u5982\u4f55\u5229\u7528\u5b83\u4f86\u66f4\u597d\u5730\u4ea4\u6613\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-6394","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\/pcFK27-1F8","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6394","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=6394"}],"version-history":[{"count":2,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6394\/revisions"}],"predecessor-version":[{"id":12715,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6394\/revisions\/12715"}],"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=6394"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=6394"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=6394"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}