{"id":6422,"date":"2025-06-03T14:35:20","date_gmt":"2025-06-04T07:30:20","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=6422"},"modified":"2025-06-04T14:35:20","modified_gmt":"2025-06-04T07:30:20","slug":"%e5%ad%b8%e7%bf%92%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8%e5%8b%95%e9%87%8f%e6%8c%87%e6%a8%99%e9%80%9a%e9%81%93momentumchannel%e4%ba%a4%e6%98%93%e6%8c%87%e6%a8%99","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/python\/%e5%ad%b8%e7%bf%92%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8%e5%8b%95%e9%87%8f%e6%8c%87%e6%a8%99%e9%80%9a%e9%81%93momentumchannel%e4%ba%a4%e6%98%93%e6%8c%87%e6%a8%99\/","title":{"rendered":"\u638c\u63e1\u52d5\u91cf\u6307\u6a19\u901a\u9053(Momentum Channel)\uff1a2025 \u6700\u65b0 Python \u7a0b\u5f0f\u7bc4\u4f8b\u8207\u61c9\u7528"},"content":{"rendered":"<p><meta name=\"keywords\" content=\"Python, \u52d5\u91cf\u6307\u6a19\u901a\u9053, Momentum Channel, \u4ea4\u6613\u6307\u6a19, 2025, \u6280\u8853\u5206\u6790\"><\/p>\n<h1>\u638c\u63e1\u52d5\u91cf\u6307\u6a19\u901a\u9053(Momentum Channel)\uff1a2025 \u6700\u65b0 Python \u7a0b\u5f0f\u7bc4\u4f8b\u8207\u61c9\u7528<\/h1>\n<p>\u52d5\u91cf\u6307\u6a19\u901a\u9053(Momentum Channel)\u662f\u4e00\u7a2e\u5ee3\u6cdb\u4f7f\u7528\u7684\u4ea4\u6613\u6307\u6a19\uff0c\u80fd\u5920\u5e6b\u52a9\u6295\u8cc7\u8005\u66f4\u6709\u6548\u5730\u5224\u65b7\u80a1\u7968\u50f9\u683c\u7684\u8da8\u52e2\uff0c\u4e26\u63d0\u4f9b\u66f4\u591a\u7684\u4ea4\u6613\u6a5f\u6703\u3002\u672c\u6587\u5c07\u6df1\u5165\u4ecb\u7d39\u52d5\u91cf\u6307\u6a19\u901a\u9053\u7684\u4f7f\u7528\u6642\u6a5f\u3001\u6700\u65b0\u7684 Python \u7a0b\u5f0f\u7bc4\u4f8b\u3001\u5be6\u4f5c\u6d41\u7a0b\u3001\u932f\u8aa4\u6392\u9664\u53ca\u5ef6\u4f38\u61c9\u7528\uff0c\u5e6b\u52a9\u6295\u8cc7\u8005\u66f4\u597d\u5730\u5229\u7528\u6b64\u6307\u6a19\u505a\u51fa\u660e\u667a\u7684\u6295\u8cc7\u6c7a\u7b56\u3002<\/p>\n<h2>\u4ec0\u9ebc\u662f\u52d5\u91cf\u6307\u6a19\u901a\u9053\uff1f<\/h2>\n<p>\u52d5\u91cf\u6307\u6a19\u901a\u9053\uff08Momentum Channel\uff09\u662f\u6280\u8853\u5206\u6790\u4e2d\u7684\u4e00\u7a2e\u6307\u6a19\uff0c\u4e3b\u8981\u7528\u65bc\u5224\u65b7\u80a1\u7968\u50f9\u683c\u7684\u8da8\u52e2\u3002\u5b83\u57fa\u65bc\u52d5\u91cf\u6307\u6a19\uff08Momentum Indicator\uff09\u7684\u539f\u7406\uff0c\u901a\u904e\u5206\u6790\u50f9\u683c\u7684\u8b8a\u5316\u4f86\u63d0\u4f9b\u6295\u8cc7\u8005\u66f4\u591a\u7684\u4ea4\u6613\u6a5f\u6703\u3002<\/p>\n<h2>\u52d5\u91cf\u6307\u6a19\u901a\u9053\u7684\u4f7f\u7528\u6642\u6a5f<\/h2>\n<p>\u52d5\u91cf\u6307\u6a19\u901a\u9053\u53ef\u4ee5\u5728\u591a\u7a2e\u60c5\u6cc1\u4e0b\u4f7f\u7528\uff0c\u5305\u62ec\u4f46\u4e0d\u9650\u65bc\uff1a<\/p>\n<ul>\n<li><strong>\u8da8\u52e2\u5224\u65b7\uff1a<\/strong>\u901a\u904e\u52d5\u91cf\u6307\u6a19\u901a\u9053\uff0c\u6295\u8cc7\u8005\u53ef\u4ee5\u6e05\u695a\u5730\u5224\u65b7\u80a1\u7968\u50f9\u683c\u7684\u4e0a\u5347\u6216\u4e0b\u964d\u8da8\u52e2\u3002<\/li>\n<li><strong>\u8cb7\u8ce3\u6642\u6a5f\uff1a<\/strong>\u7576\u50f9\u683c\u7a81\u7834\u4e0a\u901a\u9053\u6216\u4e0b\u901a\u9053\u6642\uff0c\u901a\u5e38\u662f\u6f5b\u5728\u7684\u8cb7\u5165\u6216\u8ce3\u51fa\u4fe1\u865f\u3002<\/li>\n<li><strong>\u6b62\u640d\uff1a<\/strong>\u4f7f\u7528\u52d5\u91cf\u6307\u6a19\u901a\u9053\u53ef\u4ee5\u5e6b\u52a9\u6295\u8cc7\u8005\u8a2d\u5b9a\u6b62\u640d\u4f4d\uff0c\u6e1b\u5c11\u6f5b\u5728\u7684\u640d\u5931\u3002<\/li>\n<\/ul>\n<h2>Python \u7bc4\u4f8b\uff1a\u8a08\u7b97\u52d5\u91cf\u6307\u6a19\u901a\u9053<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528 Python \u8a08\u7b97\u52d5\u91cf\u6307\u6a19\u901a\u9053\u7684\u793a\u4f8b\u7a0b\u5f0f\u78bc\uff0c\u9019\u6bb5\u4ee3\u78bc\u5c07\u5e6b\u52a9\u60a8\u8a08\u7b97\u51fa\u52d5\u91cf\u6307\u6a19\u901a\u9053\u7684\u4e0a\u901a\u9053\u548c\u4e0b\u901a\u9053\uff1a<\/p>\n<p>&#8220;`python<br \/>\nimport numpy as np<\/p>\n<p># \u8a08\u7b97\u52d5\u91cf\u6307\u6a19\u901a\u9053<br \/>\ndef momentum_channel(close_prices, n):<br \/>\n    &#8220;&#8221;&#8221;<br \/>\n    \u8a08\u7b97\u52d5\u91cf\u6307\u6a19\u901a\u9053\u7684\u4e0a\u901a\u9053\u548c\u4e0b\u901a\u9053\u3002<\/p>\n<p>    \u53c3\u6578:<br \/>\n    close_prices (list): \u6536\u76e4\u50f9\u5217\u8868\u3002<br \/>\n    n (int): \u8a08\u7b97\u671f\u6578\u3002<\/p>\n<p>    \u8fd4\u56de:<br \/>\n    tuple: \u4e0a\u901a\u9053\u548c\u4e0b\u901a\u9053\u7684\u503c\u3002<br \/>\n    &#8220;&#8221;&#8221;<br \/>\n    # \u8a08\u7b97\u6536\u76e4\u50f9\u7684\u79fb\u52d5\u5e73\u5747\u7dda<br \/>\n    ma = np.mean(close_prices[-n:])<br \/>\n    # \u8a08\u7b97\u6536\u76e4\u50f9\u7684\u6a19\u6e96\u5dee<br \/>\n    std = np.std(close_prices[-n:])<br \/>\n    # \u8a08\u7b97\u4e0a\u901a\u9053<br \/>\n    upper = ma + std<br \/>\n    # \u8a08\u7b97\u4e0b\u901a\u9053<br \/>\n    lower = ma &#8211; std<br \/>\n    # \u8fd4\u56de\u4e0a\u901a\u9053\u548c\u4e0b\u901a\u9053<br \/>\n    return upper, lower<\/p>\n<p># \u793a\u4f8b\u6578\u64da<br \/>\nclose_prices = [10, 12, 14, 13, 15, 17, 19, 18, 20, 22]\nn = 5<br \/>\nupper_channel, lower_channel = momentum_channel(close_prices, n)<br \/>\nprint(f&#8221;\u4e0a\u901a\u9053: {upper_channel}, \u4e0b\u901a\u9053: {lower_channel}&#8221;)<br \/>\n&#8220;`<\/p>\n<p>\u9019\u6bb5\u7a0b\u5f0f\u78bc\u5b9a\u7fa9\u4e86\u4e00\u500b\u51fd\u6578 `momentum_channel`\uff0c\u53ef\u4ee5\u8a08\u7b97\u7d66\u5b9a\u6536\u76e4\u50f9\u7684\u4e0a\u901a\u9053\u548c\u4e0b\u901a\u9053\u3002\u60a8\u53ea\u9700\u5c07\u6536\u76e4\u50f9\u6578\u64da\u4f5c\u70ba\u8f38\u5165\uff0c\u4e26\u6307\u5b9a\u8a08\u7b97\u671f\u6578 `n`\uff0c\u5373\u53ef\u7372\u5f97\u901a\u9053\u7684\u4e0a\u9650\u548c\u4e0b\u9650\u3002<\/p>\n<h2>\u932f\u8aa4\u6392\u9664<\/h2>\n<p>\u5728\u57f7\u884c Python \u7a0b\u5f0f\u78bc\u6642\uff0c\u60a8\u53ef\u80fd\u6703\u9047\u5230\u4ee5\u4e0b\u932f\u8aa4\uff1a<\/p>\n<p>&#8211; **IndexError**\uff1a\u7576\u6536\u76e4\u50f9\u5217\u8868\u7684\u9577\u5ea6\u5c0f\u65bc\u8a08\u7b97\u671f\u6578 `n` \u6642\uff0c\u6703\u5f15\u767c\u6b64\u932f\u8aa4\u3002\u8acb\u78ba\u4fdd\u60a8\u7684\u6578\u64da\u5217\u8868\u8db3\u5920\u9577\u3002<br \/>\n&#8211; **TypeError**\uff1a\u5982\u679c\u63d0\u4f9b\u7684\u6536\u76e4\u50f9\u4e0d\u662f\u6578\u5b57\u985e\u578b\u7684\u5217\u8868\uff0c\u60a8\u5c07\u9762\u81e8\u6b64\u932f\u8aa4\u3002\u8acb\u6aa2\u67e5\u8f38\u5165\u6578\u64da\u7684\u985e\u578b\u3002<\/p>\n<h2>\u5ef6\u4f38\u61c9\u7528<\/h2>\n<p>\u52d5\u91cf\u6307\u6a19\u901a\u9053\u4e0d\u50c5\u9069\u7528\u65bc\u80a1\u7968\u4ea4\u6613\uff0c\u9084\u53ef\u4ee5\u61c9\u7528\u65bc\u5916\u532f\u548c\u671f\u8ca8\u5e02\u5834\u3002\u540c\u6642\uff0c\u60a8\u53ef\u4ee5\u5c07\u5176\u8207\u5176\u4ed6\u6280\u8853\u5206\u6790\u6307\u6a19\u7d50\u5408\u4f7f\u7528\uff0c\u4f8b\u5982\u76f8\u5c0d\u5f37\u5f31\u6307\u6a19(RSI)\u6216\u79fb\u52d5\u5e73\u5747\u6536\u6582\u767c\u6563(MACD)\uff0c\u4ee5\u63d0\u9ad8\u4ea4\u6613\u7b56\u7565\u7684\u6709\u6548\u6027\u3002<\/p>\n<p>\u82e5\u60a8\u6709\u8208\u8da3\u4e86\u89e3\u66f4\u591a Python \u76f8\u95dc\u7684\u6280\u8853\u5206\u6790\u6559\u5b78\uff0c\u8acb\u53c3\u8003 [\u9019\u88e1\u7684\u6587\u7ae0](https:\/\/vocus.cc\/article\/5f5b5a4b4e8e0e001b6a1f23)\u3002<\/p>\n<h2>\u7e3d\u7d50<\/h2>\n<p>\u52d5\u91cf\u6307\u6a19\u901a\u9053\uff08Momentum Channel\uff09\u662f\u4e00\u500b\u5be6\u7528\u7684\u4ea4\u6613\u6307\u6a19\uff0c\u80fd\u5920\u5e6b\u52a9\u6295\u8cc7\u8005\u66f4\u6e96\u78ba\u5730\u5224\u65b7\u80a1\u7968\u50f9\u683c\u7684\u8da8\u52e2\u3002\u672c\u6587\u4ecb\u7d39\u4e86\u52d5\u91cf\u6307\u6a19\u901a\u9053\u7684\u4f7f\u7528\u6642\u6a5f\u548c\u6700\u65b0\u7684 Python \u7a0b\u5f0f\u7bc4\u4f8b\uff0c\u4e26\u63d0\u4f9b\u4e86\u5be6\u4f5c\u904e\u7a0b\u3001\u932f\u8aa4\u6392\u9664\u65b9\u6cd5\uff0c\u5e6b\u52a9\u6295\u8cc7\u8005\u57282025\u5e74\u66f4\u6709\u6548\u5730\u4f7f\u7528\u6b64\u6307\u6a19\u3002<\/p>\n<h2>Q&#038;A\uff08\u5e38\u898b\u554f\u984c\u89e3\u7b54\uff09<\/h2>\n<p><strong>Q1: \u52d5\u91cf\u6307\u6a19\u901a\u9053\u5982\u4f55\u5e6b\u52a9\u6211\u505a\u51fa\u66f4\u597d\u7684\u6295\u8cc7\u6c7a\u7b56\uff1f<\/strong><br \/>\nA1: \u52d5\u91cf\u6307\u6a19\u901a\u9053\u80fd\u5e6b\u52a9\u60a8\u5224\u65b7\u5e02\u5834\u8da8\u52e2\uff0c\u4e26\u63d0\u4f9b\u660e\u78ba\u7684\u8cb7\u8ce3\u4fe1\u865f\uff0c\u5f9e\u800c\u964d\u4f4e\u6295\u8cc7\u98a8\u96aa\u3002<\/p>\n<p><strong>Q2: \u6211\u53ef\u4ee5\u4f7f\u7528\u54ea\u4e9b\u8cc7\u6599\u8a08\u7b97\u52d5\u91cf\u6307\u6a19\u901a\u9053\uff1f<\/strong><br \/>\nA2: \u60a8\u53ef\u4ee5\u4f7f\u7528\u4efb\u4f55\u91d1\u878d\u8cc7\u7522\u7684\u6b77\u53f2\u6536\u76e4\u50f9\u6578\u64da\u4f86\u8a08\u7b97\u52d5\u91cf\u6307\u6a19\u901a\u9053\uff0c\u5305\u62ec\u80a1\u7968\u3001\u5916\u532f\u548c\u671f\u8ca8\u3002<\/p>\n<p><strong>Q3: \u5982\u679c\u6211\u60f3\u9032\u4e00\u6b65\u512a\u5316\u4ea4\u6613\u7b56\u7565\uff0c\u61c9\u8a72\u600e\u9ebc\u505a\uff1f<\/strong><br \/>\nA3: \u60a8\u53ef\u4ee5\u8003\u616e\u5c07\u52d5\u91cf\u6307\u6a19\u901a\u9053\u8207\u5176\u4ed6\u6280\u8853\u6307\u6a19\u7d50\u5408\u4f7f\u7528\uff0c\u4e26\u9032\u884c\u56de\u6e2c\u4ee5\u8abf\u6574\u53c3\u6578\u8a2d\u5b9a\uff0c\u5f9e\u800c\u63d0\u5347\u4ea4\u6613\u7b56\u7565\u7684\u6548\u679c\u3002<br \/>\n&#8212;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u6458\u8981\uff1a\u52d5\u91cf\u6307\u6a19\u901a\u9053(MomentumChannel)\u662f\u4e00\u7a2e\u4ea4\u6613\u6307\u6a19\uff0c\u53ef\u4ee5\u5e6b\u52a9\u6295\u8cc7\u8005\u66f4\u597d\u5730\u5206\u6790\u5e02\u5834\u8da8\u52e2\uff0c\u4e26\u63d0\u4f9b\u66f4\u591a\u7684\u4ea4\u6613\u6a5f\u6703\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528Python\u4f86\u69cb\u5efa\u52d5\u91cf\u6307\u6a19\u901a\u9053\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-6422","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\/pcFK27-1FA","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6422","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=6422"}],"version-history":[{"count":1,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6422\/revisions"}],"predecessor-version":[{"id":6423,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6422\/revisions\/6423"}],"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=6422"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=6422"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=6422"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}