{"id":7659,"date":"2025-04-01T13:31:12","date_gmt":"2025-04-01T04:31:12","guid":{"rendered":"https:\/\/ip.cloudbypass.com\/proxy-information\/?p=7659"},"modified":"2025-04-01T13:31:12","modified_gmt":"2025-04-01T04:31:12","slug":"yahoo-finance%e6%95%b0%e6%8d%ae%e6%8a%93%e5%8f%96%e5%a4%b1%e8%b4%a5%ef%bc%9f%e9%ab%98%e5%8c%bf%e5%90%8d%e4%bb%a3%e7%90%86%e8%87%aa%e5%8a%a8%e5%a4%84%e7%90%86js%e6%8c%91%e6%88%98","status":"publish","type":"post","link":"https:\/\/ip.cloudbypass.com\/proxy-information\/7659.html","title":{"rendered":"Yahoo Finance\u6570\u636e\u6293\u53d6\u5931\u8d25\uff1f\u9ad8\u533f\u540d\u4ee3\u7406\u81ea\u52a8\u5904\u7406JS\u6311\u6218"},"content":{"rendered":"\n<p>\u5728\u91d1\u878d\u6570\u636e\u5206\u6790\u548c\u91cf\u5316\u4ea4\u6613\u4e2d\uff0cYahoo Finance\u662f\u4e00\u4e2a\u4e0d\u53ef\u6216\u7f3a\u7684\u6570\u636e\u6765\u6e90\u3002\u5b83\u63d0\u4f9b\u5b9e\u65f6\u80a1\u7968\u62a5\u4ef7\u3001\u8d22\u52a1\u62a5\u544a\u3001\u5e02\u573a\u65b0\u95fb\u7b49\u5173\u952e\u4fe1\u606f\u3002\u7136\u800c\uff0c\u8bb8\u591a\u5f00\u53d1\u8005\u548c\u6570\u636e\u5206\u6790\u5e08\u5728\u6293\u53d6Yahoo Finance\u6570\u636e\u65f6\uff0c\u90fd\u4f1a\u9047\u5230\u8bf8\u5982403\u9519\u8bef\u3001JavaScript\u6311\u6218\u3001\u751a\u81f3IP\u5c01\u7981\u7b49\u95ee\u9898\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u8fd9\u4e9b\u95ee\u9898\u7684\u6210\u56e0\uff0c\u5e76\u4ecb\u7ecd\u5982\u4f55\u901a\u8fc7\u9ad8\u533f\u540d\u4ee3\u7406\uff08\u5982\u6d77\u5916\u52a8\u6001IP\u3001Socks5\u4ee3\u7406IP\u3001\u52a8\u6001\u4f4f\u5b85IP\uff09\u8f7b\u677e\u89e3\u51b3\u6293\u53d6\u5931\u8d25\u7684\u95ee\u9898\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">1. Yahoo Finance\u6570\u636e\u6293\u53d6\u5931\u8d25\u7684\u5e38\u89c1\u539f\u56e0<\/h2>\n\n\n\n<p>\u5728\u4f7f\u7528Python\u3001Node.js\u7b49\u7f16\u7a0b\u8bed\u8a00\u8fdb\u884c\u6570\u636e\u6293\u53d6\u65f6\uff0c\u5f88\u591a\u7528\u6237\u90fd\u4f1a\u53d1\u73b0\u81ea\u5df1\u7684\u722c\u866b\u7a0b\u5e8f\u65e0\u6cd5\u83b7\u53d6Yahoo Finance\u7684\u5b8c\u6574\u6570\u636e\uff0c\u751a\u81f3\u76f4\u63a5\u88ab\u62d2\u7edd\u8bbf\u95ee\u3002\u4ee5\u4e0b\u662f\u51e0\u4e2a\u5e38\u89c1\u7684\u95ee\u9898\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1.1 Cloudflare\u9632\u62a4\u673a\u5236<\/h3>\n\n\n\n<p>Yahoo Finance\u91c7\u7528Cloudflare WAF\uff08Web\u5e94\u7528\u9632\u706b\u5899\uff09\u6765\u9632\u6b62\u6076\u610f\u722c\u866b\u548cDDoS\u653b\u51fb\u3002\u8fd9\u610f\u5473\u7740\u666e\u901a\u7684HTTP\u8bf7\u6c42\u53ef\u80fd\u4f1a\u89e6\u53d1JavaScript\u6311\u6218\uff08JS Challenge\uff09\u62165\u79d2\u76fe\uff085-second challenge\uff09\uff0c\u5bfc\u81f4\u722c\u866b\u65e0\u6cd5\u83b7\u53d6\u6570\u636e\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1.2 403 Forbidden\u9519\u8bef<\/h3>\n\n\n\n<p>403\u9519\u8bef\u901a\u5e38\u53d1\u751f\u5728\u670d\u52a1\u5668\u68c0\u6d4b\u5230\u5f02\u5e38\u8bbf\u95ee\u884c\u4e3a\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9891\u7e41\u8bf7\u6c42\u76f8\u540c\u7684\u6570\u636e<\/li>\n\n\n\n<li>\u4f7f\u7528\u6570\u636e\u4e2d\u5fc3IP\uff08\u5982AWS\u3001Google Cloud\u7b49\uff09<\/li>\n\n\n\n<li>\u4e0d\u5e26\u5408\u9002\u7684User-Agent\u6216Referer<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">1.3 \u53cd\u722c\u866bJS\u6311\u6218\u548cCookie\u9a8c\u8bc1<\/h3>\n\n\n\n<p>Yahoo Finance\u7684\u4e00\u4e9b\u9875\u9762\u9700\u8981\u6267\u884cJavaScript\u624d\u80fd\u52a0\u8f7d\u6570\u636e\uff0c\u5e76\u53ef\u80fd\u4f7f\u7528\u52a8\u6001\u751f\u6210\u7684Cookie\u6765\u9a8c\u8bc1\u7528\u6237\u8eab\u4efd\u3002\u5982\u679c\u722c\u866b\u4e0d\u652f\u6301JavaScript\u89e3\u6790\uff08\u5982\u5e38\u89c4\u7684requests\u5e93\uff09\uff0c\u5219\u53ef\u80fd\u65e0\u6cd5\u83b7\u53d6\u76ee\u6807\u6570\u636e\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">2. \u89e3\u51b3\u65b9\u6848\uff1a\u9ad8\u533f\u540d\u4ee3\u7406\u7684\u5e94\u7528<\/h2>\n\n\n\n<p>\u8981\u6210\u529f\u7ed5\u8fc7Yahoo Finance\u7684\u9632\u62a4\u63aa\u65bd\uff0c\u4f7f\u7528\u9ad8\u533f\u540d\u4ee3\u7406\u662f\u6700\u6709\u6548\u7684\u65b9\u6848\u4e4b\u4e00\u3002\u4ee5\u4e0b\u662f\u4e09\u79cd\u9002\u7528\u4e8e\u6570\u636e\u6293\u53d6\u7684\u4ee3\u7406\u7c7b\u578b\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.1 \u6d77\u5916\u52a8\u6001IP\u4ee3\u7406<\/h3>\n\n\n\n<p><a href=\"https:\/\/ip.cloudbypass.com\/\" data-type=\"link\" data-id=\"https:\/\/ip.cloudbypass.com\/\">\u6d77\u5916\u52a8\u6001IP<\/a>\u53ef\u4ee5\u5e2e\u52a9\u722c\u866b\u6a21\u62df\u4e0d\u540c\u5730\u533a\u7684\u771f\u5b9e\u7528\u6237\u8bbf\u95ee\u3002\u76f8\u6bd4\u4e8e\u56fa\u5b9a\u7684\u670d\u52a1\u5668IP\uff0c\u52a8\u6001IP\u4ee3\u7406\u7684\u4f18\u52bf\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6bcf\u6b21\u8bf7\u6c42\u90fd\u53ef\u4ee5\u66f4\u6362\u65b0\u7684IP\uff0c\u964d\u4f4e\u5c01\u7981\u98ce\u9669<\/li>\n\n\n\n<li>\u53ef\u9009\u62e9\u7279\u5b9a\u56fd\u5bb6\/\u5730\u533a\u7684IP\uff0c\u63d0\u9ad8\u5730\u7406\u5b9a\u5411\u6570\u636e\u6293\u53d6\u80fd\u529b<\/li>\n\n\n\n<li>\u9002\u7528\u4e8e\u5e02\u573a\u8c03\u7814\u3001\u91d1\u878d\u6570\u636e\u6293\u53d6\u3001SEO\u5206\u6790\u7b49\u591a\u79cd\u5e94\u7528\u573a\u666f<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2.2 Socks5\u4ee3\u7406IP<\/h3>\n\n\n\n<p>Socks5\u4ee3\u7406IP\u76f8\u6bd4\u4f20\u7edf\u7684HTTP\u4ee3\u7406\u63d0\u4f9b\u4e86\u66f4\u9ad8\u7684\u533f\u540d\u6027\u548c\u66f4\u5feb\u7684\u8fde\u63a5\u901f\u5ea6\u3002\u5176\u7279\u70b9\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u652f\u6301UDP\u6d41\u91cf\uff0c\u9002\u7528\u4e8e\u9ad8\u6027\u80fd\u6570\u636e\u91c7\u96c6<\/li>\n\n\n\n<li>\u4e0d\u4fee\u6539HTTP\u5934\u4fe1\u606f\uff0c\u63d0\u9ad8\u722c\u866b\u9690\u533f\u6027<\/li>\n\n\n\n<li>\u517c\u5bb9\u5404\u7c7b\u722c\u866b\u6846\u67b6\uff0c\u5982Scrapy\u3001Selenium\u7b49<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2.3 \u52a8\u6001\u4f4f\u5b85IP<\/h3>\n\n\n\n<p><a href=\"https:\/\/ip.cloudbypass.com\/\" data-type=\"link\" data-id=\"https:\/\/ip.cloudbypass.com\/\">\u52a8\u6001\u4f4f\u5b85IP<\/a>\u662f\u6307\u7531ISP\uff08\u4e92\u8054\u7f51\u670d\u52a1\u63d0\u4f9b\u5546\uff09\u63d0\u4f9b\u7684\u771f\u5b9e\u7528\u6237IP\uff0c\u4e0e\u666e\u901a\u670d\u52a1\u5668IP\u76f8\u6bd4\uff0c\u4f4f\u5b85IP\u66f4\u96be\u88ab\u8bc6\u522b\u4e3a\u722c\u866b\u3002\u5176\u4f18\u52bf\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u771f\u5b9e\u4f4f\u5b85\u7528\u6237IP\u5730\u5740\uff0c\u964d\u4f4e\u5c01\u7981\u98ce\u9669<\/li>\n\n\n\n<li>\u652f\u6301\u957f\u65f6\u95f4\u7a33\u5b9a\u4f1a\u8bdd\uff0c\u9002\u7528\u4e8e\u767b\u5f55\u3001\u63d0\u4ea4\u8868\u5355\u7b49\u64cd\u4f5c<\/li>\n\n\n\n<li>\u53ef\u7ed3\u5408Selenium\u81ea\u52a8\u6267\u884cJS\u6311\u6218<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/ip.cloudbypass.com\/proxy-information\/wp-content\/uploads\/2025\/03\/image202503266.jpg\" alt=\"\" class=\"wp-image-7602\" title=\"\" srcset=\"https:\/\/ip.cloudbypass.com\/proxy-information\/wp-content\/uploads\/2025\/03\/image202503266.jpg 1024w, https:\/\/ip.cloudbypass.com\/proxy-information\/wp-content\/uploads\/2025\/03\/image202503266-300x225.jpg 300w, https:\/\/ip.cloudbypass.com\/proxy-information\/wp-content\/uploads\/2025\/03\/image202503266-768x576.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">3. \u4f7f\u7528\u7a7f\u4e91\u4ee3\u7406\u7ed5\u8fc7Cloudflare\u9632\u62a4<\/h2>\n\n\n\n<p>\u7a7f\u4e91\u4ee3\u7406\u662f\u4e00\u6b3e\u63d0\u4f9b\u9ad8\u533f\u540d\u4ee3\u7406IP\u670d\u52a1\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u652f\u6301\u6d77\u5916\u52a8\u6001IP\u3001Socks5\u4ee3\u7406IP\u548c\u52a8\u6001\u4f4f\u5b85IP\uff0c\u5e2e\u52a9\u5f00\u53d1\u8005\u9ad8\u6548\u6293\u53d6Yahoo Finance\u6570\u636e\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3.1 \u5982\u4f55\u4f7f\u7528\u7a7f\u4e91\u4ee3\u7406<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u6b65\u9aa41\uff1a\u6ce8\u518c\u5e76\u83b7\u53d6API<\/strong><\/h4>\n\n\n\n<p>\u8bbf\u95ee<a href=\"https:\/\/ip.cloudbypass.com\/\" data-type=\"link\" data-id=\"https:\/\/ip.cloudbypass.com\/\">\u7a7f\u4e91\u4ee3\u7406\u5b98\u7f51<\/a>\u6ce8\u518c\u8d26\u53f7\uff0c\u5e76\u9009\u62e9\u9002\u5408\u7684\u4ee3\u7406\u5957\u9910\uff08\u5982\u52a8\u6001\u4f4f\u5b85IP\u6216Socks5\u4ee3\u7406IP\uff09\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u6b65\u9aa42\uff1a\u83b7\u53d6\u4ee3\u7406IP<\/strong><\/h4>\n\n\n\n<p>\u4f7f\u7528API\u83b7\u53d6\u53ef\u7528\u7684\u4ee3\u7406IP\u5217\u8868\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>import requests\n\nAPI_KEY = \"your_api_key\"\nurl = f\"https:\/\/api.chuanyunproxy.com\/get_ip?key={API_KEY}&amp;num=5&amp;type=socks5\"\nresponse = requests.get(url)\nproxy_list = response.json()\nprint(proxy_list)<\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u6b65\u9aa43\uff1a\u914d\u7f6e\u4ee3\u7406\u5230\u722c\u866b<\/strong><\/h4>\n\n\n\n<p>\u4ee5Python\u7684requests\u5e93\u4e3a\u4f8b\uff0c\u914d\u7f6eSocks5\u4ee3\u7406IP\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>import requests\nproxies = {\n    \"http\": \"socks5h:\/\/username:password@proxy_ip:port\",\n    \"https\": \"socks5h:\/\/username:password@proxy_ip:port\"\n}\nheaders = {\n    \"User-Agent\": \"Mozilla\/5.0 (Windows NT 10.0; Win64; x64)\"\n}\nresponse = requests.get(\"https:\/\/finance.yahoo.com\", headers=headers, proxies=proxies)\nprint(response.text)<\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u6b65\u9aa44\uff1a\u5904\u7406JavaScript\u6311\u6218\uff08JS Challenge\uff09<\/strong><\/h4>\n\n\n\n<p>\u5982\u679c\u9047\u5230Cloudflare\u7684JavaScript\u6311\u6218\uff0c\u53ef\u4ee5\u7ed3\u5408Selenium\u6765\u6a21\u62df\u6d4f\u89c8\u5668\u884c\u4e3a\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>from selenium import webdriver\nfrom selenium.webdriver.chrome.service import Service\nfrom webdriver_manager.chrome import ChromeDriverManager\n\noptions = webdriver.ChromeOptions()\noptions.add_argument(\"--proxy-server=socks5:\/\/proxy_ip:port\")\ndriver = webdriver.Chrome(service=Service(ChromeDriverManager().install()), options=options)\ndriver.get(\"https:\/\/finance.yahoo.com\")\nprint(driver.page_source)<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">4. \u7ed3\u8bba<\/h2>\n\n\n\n<p>Yahoo Finance\u662f\u91d1\u878d\u6570\u636e\u6293\u53d6\u7684\u91cd\u8981\u6765\u6e90\uff0c\u4f46\u7531\u4e8e\u5176\u4e25\u683c\u7684\u53cd\u722c\u866b\u673a\u5236\uff0c\u666e\u901a\u7684\u722c\u866b\u65b9\u6848\u5f80\u5f80\u4f1a\u5931\u8d25\u3002\u5229\u7528\u7a7f\u4e91\u4ee3\u7406\u7684\u6d77\u5916\u52a8\u6001IP\u3001Socks5\u4ee3\u7406IP\u3001\u52a8\u6001\u4f4f\u5b85IP\uff0c\u53ef\u4ee5\u6709\u6548\u7ed5\u8fc7Cloudflare\u9632\u62a4\uff0c\u987a\u5229\u83b7\u53d6\u91d1\u878d\u6570\u636e\u3002<\/p>\n\n\n\n<p>\u5982\u679c\u4f60\u6b63\u5728\u9762\u4e34\u6570\u636e\u6293\u53d6\u53d7\u963b\u7684\u95ee\u9898\uff0c\u4e0d\u59a8\u5c1d\u8bd5\u4f7f\u7528\u7a7f\u4e91\u4ee3\u7406\uff0c\u8ba9\u4f60\u7684\u6570\u636e\u91c7\u96c6\u66f4\u52a0\u9ad8\u6548\u3001\u5b89\u5168\u3001\u7a33\u5b9a\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u91d1\u878d\u6570\u636e\u5206\u6790\u548c\u91cf\u5316\u4ea4\u6613\u4e2d\uff0cYahoo Finance\u662f\u4e00\u4e2a\u4e0d\u53ef\u6216\u7f3a\u7684\u6570\u636e\u6765\u6e90\u3002\u5b83\u63d0\u4f9b\u5b9e\u65f6\u80a1\u7968\u62a5 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[40],"tags":[],"class_list":["post-7659","post","type-post","status-publish","format-standard","hentry","category-fingerprint-browser-ip"],"_links":{"self":[{"href":"https:\/\/ip.cloudbypass.com\/proxy-information\/wp-json\/wp\/v2\/posts\/7659","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ip.cloudbypass.com\/proxy-information\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ip.cloudbypass.com\/proxy-information\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ip.cloudbypass.com\/proxy-information\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ip.cloudbypass.com\/proxy-information\/wp-json\/wp\/v2\/comments?post=7659"}],"version-history":[{"count":1,"href":"https:\/\/ip.cloudbypass.com\/proxy-information\/wp-json\/wp\/v2\/posts\/7659\/revisions"}],"predecessor-version":[{"id":7660,"href":"https:\/\/ip.cloudbypass.com\/proxy-information\/wp-json\/wp\/v2\/posts\/7659\/revisions\/7660"}],"wp:attachment":[{"href":"https:\/\/ip.cloudbypass.com\/proxy-information\/wp-json\/wp\/v2\/media?parent=7659"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ip.cloudbypass.com\/proxy-information\/wp-json\/wp\/v2\/categories?post=7659"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ip.cloudbypass.com\/proxy-information\/wp-json\/wp\/v2\/tags?post=7659"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}