{"id":1042,"date":"2010-10-15T14:19:41","date_gmt":"2010-10-15T06:19:41","guid":{"rendered":"http:\/\/blog.axqd.net\/?p=1042"},"modified":"2010-10-15T14:19:41","modified_gmt":"2010-10-15T06:19:41","slug":"cifm-china-alpha","status":"publish","type":"post","link":"https:\/\/blog.axqd.net\/?p=1042","title":{"rendered":"CIFM China Alpha"},"content":{"rendered":"<p>\u948a\u8272\u63a8\u8350\u7684\u57fa\u91d1\u4e00\u76f4\u5b9a\u6295\u5230\u73b0\u5728\uff0c\u5e74\u5747\u83b7\u5229\u90fd\u572815%\uff5e20%\u5de6\u53f3\u3002\u867d\u7136\u524d\u4e0d\u4e45\u4e0a\u6295\u51fa\u4e86\u4e11\u95fb\uff0c\u4f46\u4e5f\u4e0d\u5f71\u54cd\u5b9a\u6295\u7684\u56de\u62a5\u3002\u6240\u4ee5\u8bf4\u5b9a\u6295\u771f\u662f\u4e2a\u597d\u4e1c\u897f\uff0c\u552f\u4e00\u7684\u5f0a\u7aef\u5c31\u662f\u94b1\u4e0d\u591f\u7075\u6d3b\uff0c\u4f60\u5f97\u6709\u8010\u5fc3\u4e00\u76f4\u7b49\u5230\u76c8\u5229\u518d\u5356\uff0c\u800c\u4e14\u4f60\u5f97\u6709\u80c6\u91cf\u8d8a\u8dcc\u8d8a\u4e70\u3002<\/p>\n<p>\u5176\u5b9e\uff0c\u8bf4\u7a7f\u4e86\uff0c\u4f60\u53ea\u9700\u8981\u6254\u90a3\u513f\u4e0d\u7ba1\u4ed6\u5c31\u884c\u4e86\uff0c\u53cd\u6b63\u6bcf\u4e2a\u6708\u81ea\u52a8\u6263\u94b1\u3002\u81f3\u4e8e\u4f60\u8bbe\u7f6e\u6bcf\u4e2a\u6708\u4ec0\u4e48\u65f6\u5019\u6263\u94b1\uff0c\u89c1\u4ec1\u89c1\u667a\uff0c\u4e5f\u8bb8\u6ca1\u5565\u89c4\u5f8b\u53ef\u5faa\u3002<\/p>\n<p>\u95f2\u6765\u65e0\u4e8b\uff0c\u8fd8\u662f\u5fcd\u4e0d\u4f4f\u4eceGoogle\u8d22\u7ecf\u62c9\u4e86\u4e9b\u4e0a\u6295\u963f\u5c14\u6cd5\u7684\u6570\u636e\u4e0b\u6765\uff0c\u7b97\u4e86\u4e0b\u6bcf\u5929\u7684\u7b97\u672f\u5e73\u5747\u503c\uff08\u867d\u7136\u6709\u66f4\u590d\u6742\u7684\u7b97\u6cd5\uff0c\u4f8b\u5982\u8003\u8651\u4e0d\u540c\u6708\u4efd\u7684\u6743\u91cd\uff0c\u6216\u8005\u6839\u636e\u8fc7\u5f80\u6570\u636e\uff0c\u81ea\u52a8\u5b66\u4e60\u89c4\u5f8b\u5efa\u6a21\uff09\uff0c\u4f46\u5b9a\u6295\u672c\u6765\u539f\u7406\u5c31\u5728\u4e8e\u5e73\u5747\uff0c\u6240\u4ee5\u4e5f\u8bb8\u8fd9\u6837\u6548\u679c\u5df2\u7ecf\u8db3\u591f\u4ee4\u4eba\u6ee1\u610f\u4e86\u3002<\/p>\n<figure id=\"attachment_1043\" aria-describedby=\"caption-attachment-1043\" style=\"width: 284px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/blog.axqd.net\/wp-content\/uploads\/2010\/10\/cifm.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1043\" title=\"CIFM China Alpha\" src=\"https:\/\/blog.axqd.net\/wp-content\/uploads\/2010\/10\/cifm-284x300.jpg\" alt=\"CIFM China Alpha\" width=\"284\" height=\"300\" \/><\/a><figcaption id=\"caption-attachment-1043\" class=\"wp-caption-text\">CIFM China Alpha<\/figcaption><\/figure>\n<p>\u4ece\u56fe\u4e0a\u770b\u6765\uff0c\u6bcf\u67081\u53f7\u4e70\u662f\u4e2a\u4e0d\u9519\u7684\u9009\u62e9\uff0c\u4f46\u5b9a\u6295\u7ecf\u5e38\u4f1a\u6709\u65f6\u5ef6\uff0c\u5982\u679c\u5ef6\u5230\u4e863\u30014\u53f7\uff0c\u5c31\u9709\u4e86\u3002\u6211\u76ee\u524d\u768425\u65e5\u53d1\u5de5\u8d44\uff0c26\u65e5\u4e70\u4e5f\u4e0d\u9519\uff0c\u800c\u4e1427\uff0c28\u7684\u6570\u636e\u4e5f\u8fd8\u884c\uff0c\u6240\u4ee5\u7ed3\u8bba\u5c31\u662f\u4e0d\u7528\u6539\u4e86&#8230;:P<\/p>\n<p>PS: \u00a0BeautifulSoup\u7684\u4f5c\u8005\u5bf9\u4e8e\u4ed6\u8fd9\u4e2a\u549a\u549a\u7684\u5174\u8da3\u5df2\u7136\u5931\u53bb\uff0c\u6240\u4ee5\u76ee\u524d\u4e3a\u6b62\uff0cPython 3\u7684HTML Parser + Tree Walker\u8fd8\u6709\u5f85\u65b0\u5174\u4e4b\u661f\u3002\u4e0b\u9762\u8fd9\u4e2a\u811a\u672c\u53ea\u662f\u4e34\u65f6\u81ea\u7528\u800c\u5df2\uff0c\u5f88\u74dc\u7684\u7528\u6b63\u5219\u6790\u6570\u636e&#8230;<\/p>\n<p><a href=\"https:\/\/blog.axqd.net\/wp-content\/uploads\/2010\/10\/Get_CIFM_China_Alpha.zip\">Python \u811a\u672c<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u948a\u8272\u63a8\u8350\u7684\u57fa\u91d1\u4e00\u76f4\u5b9a\u6295\u5230\u73b0\u5728\uff0c\u5e74\u5747\u83b7\u5229\u90fd\u572815%\uff5e20%\u5de6\u53f3\u3002\u867d\u7136\u524d\u4e0d\u4e45\u4e0a\u6295\u51fa\u4e86\u4e11\u95fb\uff0c\u4f46\u4e5f\u4e0d\u5f71\u54cd\u5b9a\u6295\u7684\u56de\u62a5\u3002\u6240 &hellip; <a href=\"https:\/\/blog.axqd.net\/?p=1042\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u201cCIFM China Alpha\u201d<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[27,62,71,129],"class_list":["post-1042","post","type-post","status-publish","format-standard","hentry","category-tech","tag-beautifulsoup","tag-financial","tag-google","tag-python"],"_links":{"self":[{"href":"https:\/\/blog.axqd.net\/index.php?rest_route=\/wp\/v2\/posts\/1042","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.axqd.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.axqd.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.axqd.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.axqd.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1042"}],"version-history":[{"count":0,"href":"https:\/\/blog.axqd.net\/index.php?rest_route=\/wp\/v2\/posts\/1042\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.axqd.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1042"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.axqd.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1042"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.axqd.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1042"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}