{"id":6060,"date":"2025-05-28T15:45:33","date_gmt":"2025-06-04T07:58:32","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=6060"},"modified":"2025-06-04T15:45:33","modified_gmt":"2025-06-04T07:58:32","slug":"%e5%ad%b8%e7%bf%92%e5%a6%82%e4%bd%95%e5%88%a9%e7%94%a8%e9%9a%a8%e6%a9%9f%e6%8c%87%e6%a8%99kd%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%e5%88%a9%e7%94%a8%e9%9a%a8%e6%a9%9f%e6%8c%87%e6%a8%99kd%e4%ba%a4%e6%98%93%e6%8c%87%e6%a8%99\/","title":{"rendered":"\u5b78\u7fd2\u5982\u4f55\u5229\u7528Python\u8a08\u7b97KD\u96a8\u6a5f\u6307\u6a19\uff1a2025\u5e74\u6700\u65b0\u4ea4\u6613\u7b56\u7565"},"content":{"rendered":"

<\/p>\n

KD\u96a8\u6a5f\u6307\u6a19\u7684\u4f7f\u7528\u6642\u6a5f\u53caPython\u7bc4\u4f8b<\/h1>\n

KD\uff08\u96a8\u6a5f\u6307\u6a19\uff09\u662f\u4e00\u7a2e\u5ee3\u6cdb\u4f7f\u7528\u7684\u6280\u8853\u5206\u6790\u5de5\u5177\uff0c\u5e6b\u52a9\u6295\u8cc7\u8005\u66f4\u6df1\u5165\u5730\u5206\u6790\u80a1\u7968\u5e02\u5834\uff0c\u4e26\u6709\u6548\u628a\u63e1\u4ea4\u6613\u6a5f\u6703\u3002\u672c\u6587\u5c07\u4ecb\u7d39KD\u6307\u6a19\u7684\u4f7f\u7528\u6642\u6a5f\uff0c\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528Python\u5be6\u73feKD\u6307\u6a19\u7684\u8a08\u7b97\uff0c\u4e26\u63d0\u4f9b2025\u5e74\u7684\u6700\u4f73\u5be6\u8e10\u548c\u7bc4\u4f8b\u3002<\/p>\n

KD\u6307\u6a19\u7684\u4f7f\u7528\u6642\u6a5f<\/h2>\n

KD\u6307\u6a19\u662f\u4e00\u7a2e\u91cd\u8981\u7684\u6280\u8853\u5206\u6790\u5de5\u5177\uff0c\u80fd\u5920\u5e6b\u52a9\u6295\u8cc7\u8005\u8b58\u5225\u5e02\u5834\u8da8\u52e2\u53ca\u6f5b\u5728\u7684\u8cb7\u8ce3\u6642\u6a5f\u3002\u4ee5\u4e0b\u662fKD\u6307\u6a19\u7684\u4e00\u4e9b\u95dc\u9375\u4f7f\u7528\u6642\u6a5f\uff1a<\/p>\n

1. **\u8da8\u52e2\u5206\u6790**\uff1a\u7576KD\u6307\u6a19\u7684\u503c\u8d85\u904e80\u6642\uff0c\u901a\u5e38\u8868\u793a\u80a1\u7968\u5e02\u5834\u51fa\u73fe\u904e\u71b1\u60c5\u6cc1\uff0c\u53ef\u80fd\u6709\u56de\u8abf\u7684\u98a8\u96aa\uff0c\u6b64\u6642\u53ef\u4ee5\u8003\u616e\u8ce3\u51fa\uff1b\u7576KD\u6307\u6a19\u7684\u503c\u4f4e\u65bc20\u6642\uff0c\u5247\u5e02\u5834\u53ef\u80fd\u904e\u5ea6\u8ce3\u51fa\uff0c\u6b64\u6642\u53ef\u4ee5\u8003\u616e\u8cb7\u5165\u3002<\/p>\n

2. **\u8cb7\u8ce3\u4fe1\u865f**\uff1a\u7576KD\u6307\u6a19\u7684K\u503c\u5f9e\u4e0b\u5f80\u4e0a\u7a7f\u8d8a20\u7dda\u6642\uff0c\u610f\u5473\u8457\u53ef\u80fd\u51fa\u73fe\u8cb7\u5165\u4fe1\u865f\uff1b\u76f8\u53cd\uff0c\u7576K\u503c\u5f9e\u4e0a\u5f80\u4e0b\u7a7f\u8d8a80\u7dda\u6642\uff0c\u5247\u53ef\u80fd\u51fa\u73fe\u8ce3\u51fa\u4fe1\u865f\u3002<\/p>\n

3. **\u7d50\u5408\u5176\u4ed6\u6307\u6a19**\uff1aKD\u6307\u6a19\u53ef\u4ee5\u8207\u5176\u4ed6\u6280\u8853\u6307\u6a19\uff08\u5982\u79fb\u52d5\u5e73\u5747\u7dda\uff09\u7d50\u5408\u4f7f\u7528\uff0c\u4ee5\u63d0\u9ad8\u4ea4\u6613\u6c7a\u7b56\u7684\u6e96\u78ba\u6027\u3002<\/p>\n

\u4f7f\u7528Python\u8a08\u7b97KD\u6307\u6a19<\/h2>\n

\u8a08\u7b97KD\u6307\u6a19\u7684\u516c\u5f0f\u5982\u4e0b\uff1a<\/p>\n

“`
\nK = 100 * (RSV \/ (HIGH – LOW))
\nD = 100 * (K \/ 3 + 2 * D \/ 3)
\n“`<\/p>\n

\u9019\u88e1\uff0cRSV\u662f\u76f8\u5c0d\u5f37\u5f31\u6307\u6a19\uff0cHIGH\u662f\u6700\u9ad8\u50f9\uff0cLOW\u662f\u6700\u4f4e\u50f9\uff0cK\u662fKD\u6307\u6a19\u7684K\u503c\uff0cD\u662fKD\u6307\u6a19\u7684D\u503c\u3002<\/p>\n

\u4e0b\u9762\u662f\u4e00\u500b\u4f7f\u7528Python\u8a08\u7b97KD\u6307\u6a19\u7684\u5b8c\u6574\u7bc4\u4f8b\uff1a<\/p>\n

“`python
\nimport pandas as pd<\/p>\n

# \u8a08\u7b97KD\u6307\u6a19\u7684\u51fd\u6578
\ndef calc_kd(data):
\n high = data[‘High’].max()
\n low = data[‘Low’].min()
\n close = data[‘Close’].iloc[-1] # \u7372\u53d6\u6700\u8fd1\u7684\u6536\u76e4\u50f9<\/p>\n

# \u8a08\u7b97RSV
\n rsv = (close – low) \/ (high – low) * 100<\/p>\n

# \u521d\u59cb\u5316K\u548cD\u503c
\n k = 50 # \u521d\u59cbK\u503c
\n d = 50 # \u521d\u59cbD\u503c<\/p>\n

# \u8a08\u7b97K\u548cD\u503c
\n k = (1 \/ 3) * rsv + (2 \/ 3) * k
\n d = (1 \/ 3) * k + (2 \/ 3) * d<\/p>\n

return k, d<\/p>\n

# \u5047\u8a2d\u6709\u4e00\u500bDataFrame\u5305\u542b\u80a1\u7968\u6578\u64da
\ndata = pd.DataFrame({
\n ‘High’: [120, 125, 130, 128, 135],
\n ‘Low’: [115, 118, 122, 121, 127],
\n ‘Close’: [119, 124, 129, 126, 134]\n})<\/p>\n

k_value, d_value = calc_kd(data)
\nprint(f’K\u503c: {k_value}, D\u503c: {d_value}’)
\n“`<\/p>\n

\u5728\u9019\u500b\u7bc4\u4f8b\u4e2d\uff0c\u6211\u5011\u5275\u5efa\u4e86\u4e00\u500b\u5305\u542b\u80a1\u7968\u6578\u64da\u7684DataFrame\uff0c\u7136\u5f8c\u4f7f\u7528`calc_kd`\u51fd\u6578\u8a08\u7b97KD\u6307\u6a19\u7684K\u503c\u548cD\u503c\u3002\u9019\u6a23\u7684\u5be6\u4f5c\u65b9\u5f0f\u4e0d\u50c5\u7c21\u55ae\u6613\u61c2\uff0c\u9084\u7b26\u54082025\u5e74\u7684\u6700\u4f73\u5be6\u8e10\u3002<\/p>\n

\u932f\u8aa4\u6392\u9664<\/h2>\n

\u5728\u4f7f\u7528Python\u8a08\u7b97KD\u6307\u6a19\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u4ee5\u4e0b\u5e38\u898b\u932f\u8aa4\uff1a<\/p>\n

– **\u6578\u64da\u4e0d\u8db3**\uff1a\u78ba\u4fdd\u4f60\u7684\u6578\u64da\u96c6\u5305\u542b\u8db3\u5920\u7684\u6b77\u53f2\u50f9\u683c\u6578\u64da\uff0c\u5426\u5247\u8a08\u7b97\u7d50\u679c\u53ef\u80fd\u4e0d\u6e96\u78ba\u3002
\n– **\u9664\u96f6\u932f\u8aa4**\uff1a\u5728\u8a08\u7b97RSV\u6642\uff0c\u8acb\u6aa2\u67e5HIGH\u548cLOW\u503c\u662f\u5426\u76f8\u7b49\uff0c\u9019\u6703\u5c0e\u81f4\u9664\u96f6\u932f\u8aa4\u3002<\/p>\n

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

\u9664\u4e86\u80a1\u7968\u5e02\u5834\uff0cKD\u6307\u6a19\u4e5f\u53ef\u4ee5\u61c9\u7528\u65bc\u5916\u532f\u548c\u671f\u8ca8\u5e02\u5834\u7684\u6280\u8853\u5206\u6790\u3002\u901a\u904ePython\u9032\u884c\u81ea\u52d5\u5316\u4ea4\u6613\u7b56\u7565\u7684\u958b\u767c\uff0c\u53ef\u4ee5\u63d0\u9ad8\u4ea4\u6613\u6548\u7387\u548c\u6536\u76ca\u6f5b\u529b\u3002<\/p>\n

\u7d50\u8ad6<\/h2>\n

KD\u96a8\u6a5f\u6307\u6a19\u662f\u4e00\u500b\u5f37\u5927\u7684\u6280\u8853\u5206\u6790\u5de5\u5177\uff0c\u80fd\u5920\u5e6b\u52a9\u6295\u8cc7\u8005\u66f4\u597d\u5730\u7406\u89e3\u5e02\u5834\u52d5\u5411\u548c\u4ea4\u6613\u6642\u6a5f\u3002\u900f\u904ePython\u4f86\u5be6\u73feKD\u6307\u6a19\u7684\u8a08\u7b97\u4e0d\u50c5\u7c21\u55ae\u6613\u884c\uff0c\u9084\u80fd\u5920\u5e6b\u52a9\u6211\u5011\u505a\u51fa\u66f4\u660e\u667a\u7684\u6295\u8cc7\u6c7a\u7b56\u3002\u5982\u679c\u60a8\u60f3\u4e86\u89e3\u66f4\u591aPython\u76f8\u95dc\u7684\u4ea4\u6613\u7b56\u7565\uff0c\u8acb\u53c3\u8003[\u9019\u88e1](https:\/\/vocus.cc\/article\/605b4684fd89780001edb85c)\u3002<\/p>\n

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

**Q1: KD\u6307\u6a19\u7684\u6578\u503c\u7bc4\u570d\u662f\u4ec0\u9ebc\uff1f**
\nA1: KD\u6307\u6a19\u7684\u6578\u503c\u7bc4\u570d\u901a\u5e38\u57280\u5230100\u4e4b\u9593\uff0c\u6578\u503c\u8d8a\u9ad8\u8868\u793a\u8d85\u8cb7\uff0c\u6578\u503c\u8d8a\u4f4e\u8868\u793a\u8d85\u8ce3\u3002<\/p>\n

**Q2: \u5982\u4f55\u9078\u64c7\u5408\u9069\u7684\u6642\u9593\u7bc4\u570d\u4f86\u8a08\u7b97KD\u6307\u6a19\uff1f**
\nA2: \u5efa\u8b70\u4f7f\u7528\u81f3\u5c1114\u5929\u7684\u6b77\u53f2\u6578\u64da\u4f86\u8a08\u7b97KD\u6307\u6a19\uff0c\u4ee5\u7372\u5f97\u8f03\u70ba\u6e96\u78ba\u7684\u8da8\u52e2\u5224\u65b7\u3002<\/p>\n

**Q3: KD\u6307\u6a19\u9069\u5408\u6240\u6709\u5e02\u5834\u55ce\uff1f**
\nA3: KD\u6307\u6a19\u53ef\u4ee5\u61c9\u7528\u65bc\u80a1\u7968\u3001\u5916\u532f\u548c\u671f\u8ca8\u5e02\u5834\uff0c\u4f46\u5728\u4e0d\u540c\u5e02\u5834\u4e2d\u53ef\u80fd\u9700\u8981\u8abf\u6574\u53c3\u6578\u4ee5\u9069\u61c9\u5e02\u5834\u7279\u6027\u3002<\/p>\n

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

\u6587\u7ae0\u6458\u8981\uff1a\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5229\u7528Python\u4e2d\u7684\u96a8\u6a5f\u6307\u6a19(KD)\u4ea4\u6613\u6307\u6a19\uff0c\u8a73\u7d30\u89e3\u91cb\u4e86KD\u6307\u6a19\u7684\u4f7f\u7528\u6642\u6a5f\uff0c\u4e26\u63d0\u4f9b\u4e86\u4e00\u500bPython\u7bc4\u4f8b\uff0c\u8b93\u8b80\u8005\u53ef\u4ee5\u66f4\u8f15\u9b06\u5730\u7406\u89e3KD\u6307\u6a19\u7684\u6982\u5ff5\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-6060","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\/pcFK27-1zK","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6060","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=6060"}],"version-history":[{"count":1,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6060\/revisions"}],"predecessor-version":[{"id":6061,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/6060\/revisions\/6061"}],"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=6060"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=6060"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=6060"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}