<!doctype html><html lang="en" loc="intl"><head> <meta charset="utf-8"> <title>not found</title> <meta name="keywords" content=""> <meta name="description" content=""> <meta name="spm-id" content="a3c0i"> <meta name="ahot-aplus" content="1"> <meta name="aplus-rate-ahot" content="0.3"> <meta name="aplus-rhost-v" content="sg.mmstat.com"> <meta name="aplus-rhost-g" content="sg.mmstat.com/alicloud"> <meta name="it " content="webkit"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <meta name="renderer" content="webkit"> <meta name="force-rendering" content="webkit"> <meta http-equiv="Cache-Control" content="no-siteapp"> <meta name="viewport" content="width=device-width,initial-scale=1"> <link rel="dns-prefetch" href="//g.alicdn.com"> <link rel="dns-prefetch" href="//img.alicdn.com"> <link rel="dns-prefetch" href="//assets.alicdn.com"> <link rel="dns-prefetch" href="//sg.mmstat.com"> <link rel="dns-prefetch" href="//gw.alicdn.com"> <link rel="preconnect" href="//g.alicdn.com"> <link rel="preconnect" href="//img.alicdn.com"> <link rel="preconnect" href="//assets.alicdn.com"> <link rel="preconnect" href="//gw.alicdn.com"> <meta name="kloud:supported-langs" content="en,zh,ko,tc,de,fr,ja,id,th,vi,ru,es,tr"> <meta property="og:image" content="https://img.alicdn.com/imgextra/i3/O1CN01MFtVzX1U9b7T38r3V_!!6000000002475-2-tps-200-200.png_.webp"> <meta property="og:image:type" content="image/png"> <meta property="og:image:width" content="1291"> <meta property="og:image:height" content="315"> <link rel="preload" as="style" href="//g.alicdn.com/alicloud-components/??alicloud-ui3/0.1.5/acUI.css,acApp/0.0.6/app.css,/intl/0.3.5/css/en-us/index.css"> <link rel="preload" as="script" href="https://g.alicdn.com/alicloud-components/??kloud/0.1.29/vendor/requirejs/require.js,kloud/0.1.29/vendor/jquery/jquery.min.js,alicloud-ui3/0.0.14/acUI.js,acApp/0.3.2/app.js"> <link rel="preload" href="//g.alicdn.com/hmod/??alicloud-homon-nav-v3/0.0.108/index-pc.css,ace-alicloud-footer/0.0.54/index-pc.css,alicloud-contact-sales-support/0.0.85/index-pc.css,alicloud-404/0.0.3/index-pc.css" as="style"> <link rel="preload" as="style" href="//at.alicdn.com/t/font_274588_3h2v001vxq2.css"> <link rel="preload" as="script" href="//g.alicdn.com/??aliyun/dblx/0.2.9/requirejs-conflict-release.js,aliyun/dblx/0.2.9/polyfill-es6.js,code/lib/react/16.8.1/umd/react.production.min.js,code/lib/react-dom/16.8.1/umd/react-dom.production.min.js,aliyun/dblx/0.2.9/requirejs-conflict-recover.js"> <base href="https://www.alibabacloud.com/"> <style> .alicloud-page .show-for-reseller{ display: none !important; } </style> <link rel="shortcut icon" href="https://img.alicdn.com/tfs/TB1ugg7M9zqK1RjSZPxXXc4tVXa-32-32.png_.webp"> <style> body .hmod-ace-alicloud-homon-nav .alicloud-header {background: transparent;} .lang-wrap-tip{ position: absolute; top:60px; left: 0; right: 0; z-index: 99; } body .contact-us .contact-us-link,body .contact-us .contact-us-link:hover{ background-color: #FF6A00; } body #backToTop,body #backToTop:hover{ color: #FF6A00; } </style> <script type="text/javascript"> var $env = "production"; var $needCheckTruste=true; var $footerColorMode=""; var $debugWhIsDefaultLang=""; var $debugRawlanguage="en"; var $debugDatalanguage="en"; window.$contactUsLoadWay="auto"; </script> <link href="//g.alicdn.com/alicloud-components/??alicloud-ui3/0.1.5/acUI.css,acApp/0.0.6/app.css,/intl/0.3.5/css/en-us/index.css" rel="stylesheet"> <script src="https://g.alicdn.com/alicloud-components/??kloud/0.1.29/vendor/requirejs/require.js,kloud/0.1.29/vendor/jquery/jquery.min.js,alicloud-ui3/0.0.14/acUI.js,acApp/0.3.2/app.js"></script> <link href="//g.alicdn.com/hmod/??alicloud-homon-nav-v3/0.0.108/index-pc.css,ace-alicloud-footer/0.0.54/index-pc.css,alicloud-contact-sales-support/0.0.85/index-pc.css,alicloud-404/0.0.3/index-pc.css" rel="stylesheet"> <link rel="stylesheet" href="//at.alicdn.com/t/font_274588_3h2v001vxq2.css"> <script src="//g.alicdn.com/??aliyun/dblx/0.2.9/requirejs-conflict-release.js,aliyun/dblx/0.2.9/polyfill-es6.js,code/lib/react/16.8.1/umd/react.production.min.js,code/lib/react-dom/16.8.1/umd/react-dom.production.min.js,aliyun/dblx/0.2.9/requirejs-conflict-recover.js"></script> <link rel="canonical" href="https://www.alibabacloud.com/en/notfound?_p_lc=1"><link rel="alternate" href="https:///www.alibabacloud.com/en/notfound?_p_lc=1" hreflang="en"><link rel="alternate" href="https:///www.alibabacloud.com/zh/notfound?_p_lc=1" hreflang="zh"><link rel="alternate" href="https:///www.alibabacloud.com/tc/notfound?_p_lc=1" hreflang="tc"><link rel="alternate" href="https:///www.alibabacloud.com/de/notfound?_p_lc=1" hreflang="de"><link rel="alternate" href="https:///www.alibabacloud.com/ja/notfound?_p_lc=1" hreflang="ja"><link rel="alternate" href="https:///www.alibabacloud.com/ko/notfound?_p_lc=1" hreflang="ko"><link rel="alternate" href="https:///www.alibabacloud.com/fr/notfound?_p_lc=1" hreflang="fr"><link rel="alternate" href="https:///www.alibabacloud.com/id/notfound?_p_lc=1" hreflang="id"><link rel="alternate" href="https:///www.alibabacloud.com/th/notfound?_p_lc=1" hreflang="th"><link rel="alternate" href="https:///www.alibabacloud.com/ru/notfound?_p_lc=1" hreflang="ru"><link rel="alternate" href="https:///www.alibabacloud.com/es/notfound?_p_lc=1" hreflang="es"><link rel="alternate" href="https:///www.alibabacloud.com/tr/notfound?_p_lc=1" hreflang="tr"></head><body data-spm="22498180"><script type="text/javascript">(function (d) {var r=function(n){return n&&"string"==typeof n?function(r){var t=n.match(new RegExp(r+"=([^;]*)"));return t?t[1]:""}:function(){return""}}(document.cookie);var t=d.createElement("script");t.type="text/javascript";t.async=true;t.id="tb-beacon-aplus";t.setAttribute("exparams","category=&uidaplus="+r('login_aliyunid')+"&aplus&yunid="+r('login_aliyunid')+"&yunpk="+r('login_aliyunid_pk')+"&channel=q90OM7ShGiAu7R46mokKnjzyO6z7WUzVjzQhEe3EuuU%253D&cps=");t.src="//assets.alicdn.com/g/alilog/mlog/aplus_int.js";d.getElementsByTagName("head")[0].appendChild(t);})(document);</script> <script src="https://g.alicdn.com/alicloud-components/wei-app/0.1.6/js/index.js"></script> <div class="alicloud-section hmod-alicloud-homon-nav-v3" id="J_9556232360" data-uuid="" data-module-id="9556232360" data-rmc-id="9556232360" data-id="9556232360" data-name="hmod-alicloud-homon-nav-v3" data-version="0.0.108" data-cfg-id="" data-spm="9556232360"> <div class="alicloud-home-top-banner" id="alicloud-home-top-banner"> <div class="module-wrap"> <div class="home-index-banner"> <div class="home-index-banner-content"> <div class="alicloud-widget" id="J_r6791778070" data-uuid="9556232360" data-spm="r6791778070" data-device="pc" data-component-version="" data-component-name="hmod-alicloud-content-render" data-source-id="15" data-source-visable="true" data-source-data='{"exposureSpaceId":"15","exposureSpace":{"exposureSpaceId":"15","moduleName":"hmod-alicloud-content-render","moduleVersion":"0.0.4"},"exposurePlanId":"2025091515232100001","exposurePlanVersion":"0","exposurePlanIdVersion":"2025091515232100001V0","exposurePlanName":"FY26-2025-0915-GPU-顶通","contentInstances":[{"contentId":"2025091218075300001","contentIdVersion":"2025091218075300001V0","contentName":"FY26-2025-0915-GPU-顶通","moduleName":"hmod-alicloud-resource_top_banner_1440_60","moduleVersion":"0.0.55","rawData":"{\"cssStyle_btnHerf\":\"https://www.alibabacloud.com/campaign/elastic-gpu\",\"cssStyle_tagBg2\":\"#557FFF\",\"material_text_tagText1\":\"2025091217143800001V0\",\"material_text_tagText2\":\"2025091217153600001V0\",\"cssStyle_tagBg1\":\"#59AFFF\",\"cssStyle_target\":\"New Blank Tab Page\",\"material_pic_logo\":\"2025091217132700001V0\",\"material_text_btnText\":\"2025091217123000001V0\",\"type\":\"图文版顶通\",\"cssStyle_btnHoverBg\":\"#317CDF\",\"cssStyle_btnBg\":\"#408FF8\",\"material_text_title\":\"2025091217111800001V0\",\"material_link_url\":\"2025091217160600001V0\",\"cssStyle_btnTarget\":\"_blank\",\"cssStyle_closeIcon\":\"https://img.alicdn.com/imgextra/i1/O1CN01Lq1Nzs1YYZ49miVq5_!!6000000003071-2-tps-42-42.png\",\"cssStyle_endTime\":\"2025-9-22 09:00:00\",\"cssStyle_titleColor\":\"0deg, #D6E8FF, #F4FAFF, #CADAF9\"}","materials":[{"materialIdVersion":"2025091217160600001V0","materialName":null,"materialValue":"https://www.alibabacloud.com/campaign/elastic-gpu?tagging_info=content.material_2025091217160600001V0"},{"materialIdVersion":"2025091217132700001V0","materialName":null,"materialValue":"https://img.alicdn.com/imgextra/i3/O1CN016xInQQ1xHxR2bwl0b_!!6000000006419-0-tps-320-120.jpg_.webp"},{"materialIdVersion":"2025091217123000001V0","materialName":null,"materialValue":"Learn more"},{"materialIdVersion":"2025091217143800001V0","materialName":null,"materialValue":"Enterprise-Grade"},{"materialIdVersion":"2025091217153600001V0","materialName":null,"materialValue":"Promotion"},{"materialIdVersion":"2025091217111800001V0","materialName":null,"materialValue":"NVIDIA A10"}]}]}' data-rawdata=""{\"countLine\":1,\"count\":1}""> <div id="J_r6791778070_container"> <script> window.loadSingleWeiAppWidget && window.loadSingleWeiAppWidget("J_r6791778070") </script> </div> <div class="hmod-alicloud-top-banner-skeleton alicould-widget-alps-skeleton" data-skeleton-version="0.0.11"> <style> .alicloud-home-top-banner .closed-banner{display:none}.hmod-alicloud-top-banner-skeleton{box-sizing:border-box;background:#000}.hmod-alicloud-top-banner-skeleton .container{display:flex;justify-content:space-between}@media (max-width:1199px){.hmod-alicloud-top-banner-skeleton .container{width:100%}}@media (max-width:992px){.hmod-alicloud-top-banner-skeleton .container{padding:0}}.hmod-alicloud-top-banner-skeleton .wrapper_left{flex:auto}.hmod-alicloud-top-banner-skeleton .wrapper_left,.hmod-alicloud-top-banner-skeleton .wrapper_right{display:flex;align-items:center}.hmod-alicloud-top-banner-skeleton .left_logo{width:160px;height:60px;flex:none;background:#ededed}@media (max-width:768px){.hmod-alicloud-top-banner-skeleton .left_logo{width:80px}}.hmod-alicloud-top-banner-skeleton .left_content{height:60px;display:flex;align-items:center;flex-wrap:wrap;overflow:hidden}@media (max-width:440px){.hmod-alicloud-top-banner-skeleton .left_content{display:initial}}.hmod-alicloud-top-banner-skeleton .left_content-title{width:260px;height:22px;margin:0 20px;background:#ededed}@media (max-width:806px){.hmod-alicloud-top-banner-skeleton .left_content-title{height:40px;width:195px}}@media (max-width:780px){.hmod-alicloud-top-banner-skeleton .left_content-title{height:100%;width:120px}}@media (max-width:776px){.hmod-alicloud-top-banner-skeleton .left_content-title{width:250px;height:22px}}@media (max-width:440px){.hmod-alicloud-top-banner-skeleton .left_content-title{width:150px;height:18px;margin-bottom:4px;margin-top:10px}}.hmod-alicloud-top-banner-skeleton .left_content-titleTwo{display:none;background:#ededed;width:60px;height:18px;margin:0 20px}@media (max-width:440px){.hmod-alicloud-top-banner-skeleton .left_content-titleTwo{display:block}}.hmod-alicloud-top-banner-skeleton p.effective,.hmod-alicloud-top-banner-skeleton p.specicl{background:#ededed;height:22px;margin:0 10px 0 0;border-radius:2px}.hmod-alicloud-top-banner-skeleton p.effective{width:60px}.hmod-alicloud-top-banner-skeleton p.specicl{width:120px}.hmod-alicloud-top-banner-skeleton .countdown{background:#ededed;width:200px;height:22px}@media (max-width:776px){.hmod-alicloud-top-banner-skeleton .countdown{display:none}}.hmod-alicloud-top-banner-skeleton .price{background:#ededed;width:135px;height:22px;margin-left:20px}@media (max-width:776px){.hmod-alicloud-top-banner-skeleton .price{display:none}}.hmod-alicloud-top-banner-skeleton .buyBtn{background:#ededed;width:92px;height:32px;border-radius:16px;margin:0 40px 0 20px}@media (max-width:992px){.hmod-alicloud-top-banner-skeleton .buyBtn{margin:0 10px 0 20px}}@media (max-width:890px){.hmod-alicloud-top-banner-skeleton .buyBtn{margin:0 10px;width:80px}}.hmod-alicloud-top-banner-skeleton .closeImg{background:#ededed;width:17px;height:17px}@media (max-width:992px){.hmod-alicloud-top-banner-skeleton .closeImg{display:none}}@media (max-width:1366px){.hmod-alicloud-top-banner-skeleton p.specicl{display:none}}@media (max-width:1200px){.hmod-alicloud-top-banner-skeleton p.effective{display:none}} </style> <div class="J_tb_lazyload wrapper"> <div class="container"> <div class="wrapper_left"> <div class="left_logo"></div> <div class="left_content"> <div class="left_content-title"></div> <div class="left_content-titleTwo"></div> <p class="effective"></p> <p class="specicl"></p> </div> </div> <div class="wrapper_right"> <div class="countdown"></div> <div class="price"></div> <div class="buyBtn"></div> <div class="closeImg"></div> </div> </div></div> </div> </div> </div> </div> </div></div> <style>.hmod-alicloud-homon-nav-v3 .alicloud-top-text-box{ background-color:;}.hmod-alicloud-homon-nav-v3 .alicloud-header-v3 .header-search .dropdown-menu,.hmod-alicloud-homon-nav-v3 .alicloud-header-v3 .dropdown-menu{ background-color:;}.hmod-alicloud-homon-nav-v3 .navbar-fixed-dropdown-menu .tab-menu-bg,.hmod-alicloud-homon-nav-v3 .navbar-fixed-dropdown-menu .dropdown-menu-4 .tab-menu .tab-menu-all,.hmod-alicloud-homon-nav-v3 .navbar-fixed-dropdown-menu .dropdown-menu-5 .tab-menu .tab-menu-all{ background-color:#fff;}.hmod-alicloud-homon-nav-v3 .alicloud-header-navs .navbar-fixed-dropdown-menu{ background-color:#fff;}.hmod-alicloud-homon-nav-v3 .navbar-fixed-dropdown-menu .ap-wrap{ background-color:#fff;} .hmod-alicloud-homon-nav-v3 .navbar-fixed-dropdown-menu .tab-menuDiv::-webkit-scrollbar-thumb,.hmod-alicloud-homon-nav-v3 .tab-pane::-webkit-scrollbar-thumb{ background-color:;}.hmod-alicloud-homon-nav-v3 .dropdown-menu-4 .nav-product-search,.hmod-alicloud-homon-nav-v3 .dropdown-menu-5 .nav-product-search,.hmod-alicloud-homon-nav-v3 .dropdown-menu-4 .nav-solution-search,.hmod-alicloud-homon-nav-v3 .dropdown-menu-5 .nav-solution-search{ background-color:;}@media (max-width: 1200px){ .hmod-alicloud-homon-nav-v3 .alicloud-header-v3 .navbar-nav.alicloud-nav-right .header-search{ background-color:; }}.hmod-alicloud-homon-nav-v3 .navbar-inverse .navbar-toggle:focus,.hmod-alicloud-homon-nav-v3 .navbar-inverse .navbar-toggle:hover{ background-color:;}.hmod-alicloud-homon-nav-v3 .navbar-mobile,.hmod-alicloud-homon-nav-v3 .navbar-mobile .login-item-nav a{ background-color:;}.hmod-alicloud-homon-nav-v3 .navbar-mobile ul.nav-body li.level-2{ background-color:;}.hmod-alicloud-homon-nav-v3 .navbar-mobile ul.nav-body li.level-3{ background-color:;}.hmod-alicloud-homon-nav-v3 .navbar-mobile ul.nav-body li.level-4{ background-color:;}</style><header class="navbar navbar-inverse alicloud-header-v3" role="navigation" data-path="/wow/cab/intl/public/notfound"> <div class="alicloud-header-navs" style="background-color:"> <div class="navbar-fixed-dropdown-mask" style="display: none;"></div> <div class="container container-pc container-mobile"> <div data-toggle="navBarNew" class="alicloud-header-navs-container"> <a href="" class="navbar-brand" title=""> <svg xmlns="http://www.w3.org/2000/svg" viewbox="0 0 295.93 37.28"> <defs><style>.cls-1{fill:#ff6a00;fill:}</style></defs> <g id="图层_2" data-name="图层 2"><g id="图层_1-2" data-name="图层 1"> <rect class="cls-1" x="19.94" y="16.3" width="19.92" height="4.49" /> <path class="cls-1" d="M49.84,0H36.66l3.18,4.5,9.61,3a4.15,4.15,0,0,1,2.9,4V25.84h0a4.17,4.17,0,0,1-2.9,4l-9.61,2.94-3.18,4.5H49.84a9.94,9.94,0,0,0,9.95-10V10A10,10,0,0,0,49.84,0Z" /> <path class="cls-1" d="M10,0H23.14L20,4.5l-9.61,3a4.16,4.16,0,0,0-2.91,4V25.84h0a4.18,4.18,0,0,0,2.91,4L20,32.78l3.18,4.5H10a10,10,0,0,1-10-10V10A10,10,0,0,1,10,0Z" /> <path class="cls-1" d="M221.19,26a5.91,5.91,0,0,1-11.81,0V11.78a5.91,5.91,0,0,1,11.81,0V12h4.52v-.17a10.43,10.43,0,0,0-20.85,0V26a10.42,10.42,0,0,0,20.84,0v-.19h-4.52Z" /> <path class="cls-1" d="M244.67,10.69a8.92,8.92,0,0,0-9,8.45v8.73a9,9,0,0,0,17.91,0V19.13A8.9,8.9,0,0,0,244.67,10.69Zm4.43,16.67a4.43,4.43,0,1,1-8.86,0V19.65a4.43,4.43,0,1,1,8.86,0Z" /> <rect class="cls-1" x="227.95" y="1.48" width="4.5" height="34.28" /> <rect class="cls-1" x="103.81" y="10.69" width="4.5" height="25.07" /><rect class="cls-1" x="94.81" y="1.48" width="4.5" height="34.28" /> <path class="cls-1" d="M83.45,1.48H77.9L68.8,35.71v0h4.49l2.42-9.1,10,0,2.41,9v0h4.49L83.45,1.5Zm1,20.72H76.89L80.67,8Z" /> <path class="cls-1" d="M270.27,27.83a4.44,4.44,0,1,1-8.88,0V10.69h-4.51V28.57A7.76,7.76,0,0,0,266.94,36a6.21,6.21,0,0,0,1.24-.51,7.7,7.7,0,0,0,1.87-1.35l.2-.19v1.84h4.54V10.69h-4.52Z" /> <rect class="cls-1" x="103.81" y="1.48" width="4.5" height="4.51" /><path class="cls-1" d="M122.93,10.66a7.72,7.72,0,0,0-5.42,2.22l-.19.19V1.48h-4.51V35.76h4.51V33.92l.19.19a7.76,7.76,0,0,0,13.18-5.54V18.42A7.77,7.77,0,0,0,122.93,10.66Zm3.31,8.58v8.51a4.45,4.45,0,1,1-8.9,0V19.24a4.45,4.45,0,1,1,8.9,0Z" /> <path class="cls-1" d="M164.89,10.66a7.72,7.72,0,0,0-5.43,2.22l-.19.19V1.48h-4.5V35.76h4.5V33.92l.19.19a7.76,7.76,0,0,0,13.18-5.54V18.42A7.77,7.77,0,0,0,164.89,10.66Zm3.3,8.58v8.5a4.45,4.45,0,1,1-8.9,0v-8.5a4.45,4.45,0,1,1,8.9,0Z" /> <path class="cls-1" d="M291.42,1.48V13.07l-.19-.19a7.75,7.75,0,0,0-13.18,5.54V28.6a7.76,7.76,0,0,0,13.18,5.51l.19-.19v1.84h4.51V1.48Zm0,17.76v8.5a4.45,4.45,0,1,1-8.9,0v-8.5a4.45,4.45,0,1,1,8.9,0Z" /> <path class="cls-1" d="M151.53,19.17a7.51,7.51,0,0,0-.09-.88l0-.12a9.2,9.2,0,0,0-1.54-3.76,8.79,8.79,0,0,0-6.69-3.73l-.52,0A9,9,0,0,0,133.83,18v0h4.42v0a4.45,4.45,0,0,1,4.35-3.59A4.46,4.46,0,0,1,147,18.69v2.1h-6.39a7.75,7.75,0,0,0-2,15.25l.12,0,.43.1.54.08h.11a10.9,10.9,0,0,0,1.17.06,8.5,8.5,0,0,0,2.71-.39,7.61,7.61,0,0,0,3.07-1.85l.2-.19v1.84h4.5v-3h0Zm-10.06,5H147v3.17a5,5,0,0,1-4.09,4.92,4.47,4.47,0,0,1-1,.12,4.52,4.52,0,0,1-2.28-.64,4.79,4.79,0,0,1-.58-.37,4.5,4.5,0,0,1-.69-.69l-.05-.06a4,4,0,0,1,3.19-6.45Z" /> <path class="cls-1" d="M193.54,19.19a7.51,7.51,0,0,0-.09-.88l0-.12a9.16,9.16,0,0,0-1.54-3.75,8.85,8.85,0,0,0-6.69-3.74h-.52A9,9,0,0,0,175.84,18v0h4.41v0a4.43,4.43,0,0,1,8.78.68v2.1h-6.4a7.75,7.75,0,0,0-1.95,15.25l.12,0,.43.1.54.08h.11a10.82,10.82,0,0,0,1.17.07,8.5,8.5,0,0,0,2.71-.39,7.84,7.84,0,0,0,3.07-1.85l.2-.19v1.84h4.5v-3h0Zm-10.06,5H189V27.4a5,5,0,0,1-4.09,4.92,4.47,4.47,0,0,1-1,.12,4.52,4.52,0,0,1-2.28-.64,3.82,3.82,0,0,1-.58-.37,4.57,4.57,0,0,1-.7-.69l0-.06a3.94,3.94,0,0,1-.83-2.42A4,4,0,0,1,183.48,24.23Z" /> </g></g> </svg> </a> <div class="alicloud-nav-list-wrap"> <div class="alicloud-nav-ul"> <ul class="nav navbar-nav alicloud-nav-list"> <li class="" data-toggle="navBarMenuNew" data-target="#dropdown-menu-bh-0"> <a href="javascript:;" class="normal-cursor" target="_self">Overview</a> </li> <li data-toggle="navBarMenuNew" id="navBarMenu-newProduct" data-target="#dropdown-menu-bh-product"> <a href="javascript:;" class="normal-cursor" target="_self">Products</a> </li> <li data-toggle="navBarMenuNew" id="navBarMenu-newSolution" data-target="#dropdown-menu-bh-solution"> <a href="javascript:;" class="normal-cursor" target="_self">Solutions</a> </li> <li class="" data-toggle="navBarMenuNew" data-target="#dropdown-menu-bh-1"> <a href="javascript:;" class="normal-cursor" target="_self">Pricing</a> </li> <li class="" data-toggle="navBarMenuNew" data-target="#dropdown-menu-bh-2"> <a href="javascript:;" class="normal-cursor" target="_self">Learn</a> </li> <li class="" data-toggle="navBarMenuNew" data-target="#dropdown-menu-bh-3"> <a href="javascript:;" class="normal-cursor" target="_self">Partners</a> </li> <li class="last-child" data-toggle="navBarMenuNew" data-target="#dropdown-menu-bh-4"> <a href="javascript:;" class="normal-cursor" target="_self">Support</a> </li> </ul> </div> <div class="slide-arrow"> <span class="k-iconfont icon-xiajiantou default-status"></span> </div> </div> <div class="navbar-header"> <button type="button" class="navbar-toggle" data-target="#nav-mobile" aria-expanded="false" aria-controls="navbar"> <span class="sr-only"></span> <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" fill="none" version="1.1" width="16" height="16" viewbox="0 0 16 16"><g><g><path d="M0,1.77961L16,1.77961L16,0L0,0L0,1.77961Z" fill-rule="evenodd" fill="#0D0D0E" fill-opacity="1" /></g><g><path d="M0,8.899149737701416L16,8.899149737701416L16,7.119539737701416L0,7.119539737701416L0,8.899149737701416Z" fill-rule="evenodd" fill="#0D0D0E" fill-opacity="1" /></g><g><path d="M0,16.000003180847166L16,16.000003180847166L16,14.220393180847168L0,14.220393180847168L0,16.000003180847166Z" fill-rule="evenodd" fill="#0D0D0E" fill-opacity="1" /></g></g></svg> </button> <ul class="nav navbar-nav pull-right alicloud-nav-right " data-toggle="navBarNew"> <li class="ai-search" id="ai-search-form" data-ai="true"> <div class="ai-search-btn" data-muninn-peg="ai_search_trigger|search"> <i class="ai-search-btn-icon"></i> <span class="text">AI Search</span> </div> <div id="ai-dropdown-search" class="dropdown-menu ai-dropdown-search" data-aisearch="{"aisearchShow":"show","searchDropdownVersion":"0.0.8","text":"AI Search","placeHolder":"Ask away. Your AI answers await.","name":"k","clear":"clear","product":"Products","solution":"Solutions","keyword":"Keywords","wantToKnow":"Get Started with These","noResultTitle":"We couldn't find any matches. Try another search?","wantToknowList":[{"text":"What are Alibaba Cloud's main products and services?"},{"text":"What ECS instance types and billing methods are available?"},{"text":"How do I accelerate my website with Alibaba Cloud CDN?"},{"text":"How do I ensure data security on Alibaba Cloud?"},{"text":"How can I use Alibaba Cloud's AI and machine learning services?"}],"oldSearchPagelist":[]}" data-productdefaultkey="[{"text":"Elastic Compute Service","url":"https://www.alibabacloud.com/product/ecs"},{"text":"Object Storage Service (OSS)","url":"https://www.alibabacloud.com/product/object-storage-service"},{"text":"PolarDB","url":"https://www.alibabacloud.com/product/polardb"}]" data-solutiondefaultkey="[{"text":"Financial Services","url":"https://www.alibabacloud.com/solutions/financial/index"},{"text":"Superapp Solution with EMAS","url":"https://www.alibabacloud.com/solutions/superapp"},{"text":"Alibaba DChain for Supply Chain Planning","url":"https://www.alibabacloud.com/solutions/supply-chain/dchain"}]"> </div> </li> <li class="mobile-my-button"> <a href="javascript:void(0);" class="logged non-bg"> <img class="mobile-login-icon" src="https://img.alicdn.com/imgextra/i1/O1CN016NROhq1dAMYL8gU73_!!6000000003695-2-tps-44-44.png_.webp"> </a> <a href="//account.alibabacloud.com/login/login.htm?lang=en" target="_self" class="unlogged non-bg callback" rel="nofollow"> <img class="mobile-unLogin-icon" src="https://img.alicdn.com/imgextra/i1/O1CN011O2J5m1Y6dFQGSL2r_!!6000000003010-2-tps-32-32.png_.webp"> </a> </li> <li class="lang-locale-wrap" id="lang-locale-wrap" data-toggle="navBarMenuNew" data-leavetohide="true" data-languagetext="Language" data-localetext="Locale"> <a href="javascript:;" data-toggle="dropdown" class="J-change-lang"></a> <div class="lang-locale-menu" id="lang-locale-menu"> <div class="lang-menu"></div> <div class="locale-menu"></div> </div> </li> <li class="documents-item"> <a href="https://www.alibabacloud.com/help/" target="_blank" data-muninn-peg="navigation_docs"> Docs </a> </li> <li class="contact-sales"> <a href="https://www.alibabacloud.com/contact-sales" target="_blank" data-muninn-peg="navigation_contactus"> Contact Us </a> </li> <li class="console-item"> <a href="https://home.console.alibabacloud.com/" target="_blank" data-muninn-peg="navigation_console"> Console </a> </li> <li id="login" class="logged animationBtn logged-btn" data-toggle="navBarMenuNew"> <a href="" rel="nofollow" class="logged-head" title=""> </a> <ul class="dropdown-menu logged-dropdown-menu"> <li><a href="https://account-console.alibabacloud.com/#/secure" rel="nofollow" class="border-bottom" data-muninn-peg="account_dropdown_entry">Account Center</a></li> <li><a href="//usercenter2-intl.aliyun.com/billing/#/account/overview" rel="nofollow" class="" data-muninn-peg="account_dropdown_billing">Billing</a></li> <li><a href="//notifications-intl.console.alibabacloud.com" rel="nofollow" class="" data-muninn-peg="account_dropdown_message">Messages<span id="message-count"></span></a></li> <li><a href="https://workorder-intl.console.aliyun.com/#/ticket/list/" rel="nofollow" class="" data-muninn-peg="account_dropdown_ticket">Tickets<span id="ticket-count"></span></a></li> <li><a href="https://cart.alibabacloud.com" rel="nofollow" class="" data-muninn-peg="account_dropdown_cart">Cart</a></li> <li><a href="https://www.alibabacloud.com/referral/new" rel="nofollow" class="" data-muninn-peg="account_dropdown_referral">Referral Program<span id="message-number">New</span></a></li> <li><a href="https://account.alibabacloud.com/logout/logout.htm" rel="nofollow" class="logout" data-muninn-peg="account_dropdown_logout">Log Out</a></li> </ul> </li> <li id="logout-layer" class="moible-header-search"> <a href="https://account-console.alibabacloud.com/#/secure" rel="nofollow" class="border-bottom row" data-muninn-peg="account_dropdown_entry"> <div class="btn btn-outline">Account Center</div> <span class="mobile-btn-icon"> <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" fill="none" version="1.1" width="14" height="14" viewbox="0 0 14 14"><defs><clippath id="master_svg0_101_83808"><rect x="0" y="0" width="14" height="14" rx="0" /></clippath></defs><g clip-path="url(#master_svg0_101_83808)"><g><g><path d="M5.48229215625,11.9927876953125L4.74893844625,11.2594376953125L8.60058515625,7.4077876953125L4.74853515625,3.5557986953125003L5.48188815625,2.8223876953125L10.067295156250001,7.4077876953125L5.48229215625,11.9927876953125Z" fill-rule="evenodd" fill="#1354EE" fill-opacity="1" /></g><g><path d="M8.51947390625,7.4077147265625L4.66748046825,3.5557207265625L5.48229890625,2.7408447265625L10.14916390625,7.4077147265625L5.48270190625,12.0741747265625L4.66782614625,11.2593647265625L8.51947390625,7.4077147265625ZM8.68256390625,7.4078747265625L4.83096990625,11.2595147265625L5.48285890625,11.9114047265625L9.986393906250001,7.4078747265625L5.48245590625,2.9039307265625L4.83056590625,3.5558767265625L8.68256390625,7.4078747265625Z" fill-rule="evenodd" fill="#1354EE" fill-opacity="1" /></g></g></g></svg> </span> </a> <a href="//usercenter2-intl.aliyun.com/billing/#/account/overview" rel="nofollow" class=" row" data-muninn-peg="account_dropdown_billing"> <div class="btn btn-outline">Billing</div> </a> <a href="//notifications-intl.console.alibabacloud.com" rel="nofollow" class=" row" data-muninn-peg="account_dropdown_message"> <div class="btn btn-outline">Messages<span id="message-count"></span></div> </a> <a href="https://workorder-intl.console.aliyun.com/#/ticket/list/" rel="nofollow" class=" row" data-muninn-peg="account_dropdown_ticket"> <div class="btn btn-outline">Tickets<span id="ticket-count"></span></div> </a> <a href="https://cart.alibabacloud.com" rel="nofollow" class=" row" data-muninn-peg="account_dropdown_cart"> <div class="btn btn-outline">Cart</div> </a> <a href="https://www.alibabacloud.com/referral/new" rel="nofollow" class=" row" data-muninn-peg="account_dropdown_referral"> <div class="btn btn-outline">Referral Program<span id="message-number">New</span></div> </a> <a href="https://account.alibabacloud.com/logout/logout.htm" rel="nofollow" class="logout row" data-muninn-peg="account_dropdown_logout"> <div class="btn btn-outline">Log Out</div> </a> <div class="dropdown-my-mask"></div> </li> <li class="unlogged animationBtn" data-toggle="navBarMenuNew" id="unlogged"> <a href="//account.alibabacloud.com/login/login.htm?lang=en" target="_self" class="callback" rel="nofollow">Log In</a> </li> <li class="unlogged getting-started-btn animationBtn unloggedBox"> <a href="//account.alibabacloud.com/register/intl_register.htm" data-append-href="oauth_callback" target="_self" data-muninn-peg="navigation_nologin_free trial" class="btn btn-primary btn-lg">Free Trial</a> </li> <li class="logged getting-started-btn animationBtn loggedBox"> <a href="https://www.alibabacloud.com/free" target="_self" data-muninn-peg="navigation_login_freetrial" class="btn btn-primary btn-lg">Free Trial</a> </li> <li class="loggedComplete getting-started-btn animationBtn loggedCompleteBox"> <a href="https://myaccount.alibabacloud.com/user_info.htm?callback=#/account/basic" target="_blank" data-muninn-peg="navigation_completesignup" class="btn btn-primary btn-lg">Complete Sign Up</a> </li> </ul> <div class="btns-wrap"> <div class="getting-started-btn accountBtnBox" style="display: none;"> <a class="btn btn-primary btn-lg accountBtnText" style="display: inline-block;"></a> </div> </div> </div> </div> </div> <div class="navbar-fixed-dropdown-menu" id="navbar-content-new"> </div> <div id="ai-multiple-rounds-search" class="ai-multiple-rounds-dropdown-search" data-aisearch="{"version":"0.0.3","btnText":"AI Search","dropdownData":{"placeHolder":"Ask away. Your AI answers await.","name":"k","clear":"clear","productText":"Products","solutionText":"Solutions","productHotLists":[{"text":"Elastic Compute Service","url":"https://www.alibabacloud.com/product/ecs"},{"text":"Object Storage Service (OSS)","url":"https://www.alibabacloud.com/product/object-storage-service"},{"text":"PolarDB","url":"https://www.alibabacloud.com/product/polardb"}],"solutionHotLists":[{"text":"Financial Services","url":"https://www.alibabacloud.com/solutions/financial/index"},{"text":"Superapp Solution with EMAS","url":"https://www.alibabacloud.com/solutions/superapp"},{"text":"Alibaba DChain for Supply Chain Planning","url":"https://www.alibabacloud.com/solutions/supply-chain/dchain"}]},"multipleRoundsData":{"toolbarTitle":"AI Assistant","searchInput":{"placeHolder":"Ask away. Your AI answers await.","clear":"clear"},"revelantLinks":{"searchingText":"Searching relevant links...","resultText1":"Found","resultText2":"relevant links"},"texts":{"showMoreText":"Show More","youText":"You","defaultTag":"Others","sourceText":"The content is generated by AI, it may display inaccurate information, we value your input to enhance its quality.","stopText":"[ - Stopped ]","stopTextOfNull":"Search paused. Let me know if you need help or want to explore something else!","copySuccess":"Copied to clipboard","callLiveChatText":"It looks like you could use some help. Connect with a specialist now via live chat."},"errorData":{"aiRecapNoResultError":"No relevant results were found for your query at this time. Try phrasing your question in another way. ","aiRecapNetworkError":"The response was interrupted due to a network or connection issue.","moreLinksErrorTitle":"Whooooops!","moreLinksErrorDesc":"It seems like something went wrong. Why not give it another whirl, and we'll see if it works this time?","moreLinksErrorGif":"https://img.alicdn.com/imgextra/i4/O1CN01GjG0k11uamkfMlPRd_!!6000000006054-1-tps-412-224.gif"},"feedback":{"title":"May I have your suggestions?","placeholder":"Provide additional feedback","desc":"Thank you very much for your feedback, your submission will be used to improve AI Search.","submitText":"Submit","successTip":"Thank you for providing valuable feedback","errorCodes":[{"code":"vote.feedback.score.suggestion.same.empty","msg":"Score and comments cannot both be empty when providing feedback."},{"code":"resource.vote.feedback.score.invalid","msg":"Invalid feedback score."},{"code":"resource.vote.feedback.business.type.invalid","msg":"Invalid business type code for feedback."}]},"classificationSettings":{"classifications":[{"name":"All","value":"all"},{"name":"Docs","value":"doc"}],"productSetting":{"name":"All Products","nameSource":"All Products","productId":"all","placeholder":"Enter here…"}},"startPageText":{"title":"Welcome to Alibaba Cloud<span class='blue-color'>_</span>","desc":"The<img src='https://img.alicdn.com/imgextra/i3/O1CN01LjqUBk1lYeTKNvaxp_!!6000000004831-2-tps-88-88.png'><span class='blue-color'>#1 Cloud platform</span> in APAC, powering businesses in<img src='https://img.alicdn.com/imgextra/i1/O1CN018aoGHn1Fv27bqCiYW_!!6000000000548-2-tps-88-88.png'><span class='blue-color'>190+ countries</span> worldwide.","recommendedList":[{"text":"Try Free Trial. 1 mil AI tokens and 80+ products.","url":"https://www.alibabacloud.com/free"},{"text":"Limited offer! 50% off most innovative products","url":"https://www.alibabacloud.com/campaign/benefits"},{"text":"How can Alibaba Cloud help my business? "}]},"languagePreferenceText":[{"key":"en","text":"Detected you're asking in English. Switch to English results?"},{"key":"zh","text":"检测到您使用简体中文提问，要切换到简体中文结果吗？"},{"key":"tc","text":"偵測到您使用繁體中文提問，要切換為繁體中文結果嗎？"},{"key":"ja","text":"日本語で質問されています。日本語の結果に切り替えますか？"}],"externalLinks":[{"text":"Free Trial","url":"https://www.alibabacloud.com/free"},{"text":"Contact Sales","url":"https://www.alibabacloud.com/contact-sales"}]}}"> </div> </div> <div class="navbar-mobile navbar-collapse" id="nav-mobile" tabindex="-1"></div> </header> <pre id="alicloud-v3-nav-version" style="display: none;">0.0.201</pre><pre style="display: none" id="siteList" data-config="[{"text":"International","key":"intl","link":"//www.alibabacloud.com","openTarget":"_self","countrySite":"intl","languages":[{"text":"English","lang":"en","siteText":"Intl","defaultLang":true},{"text":"简体中文","lang":"zh","siteText":"Intl"},{"text":"繁體中文","lang":"tc","siteText":"Intl"},{"text":"日本語","lang":"ja","siteText":"Intl"},{"text":"한국어","lang":"ko","siteText":"Intl"},{"text":"Deutsch","lang":"de","siteText":"Intl"},{"text":"Français","lang":"fr","siteText":"Intl"},{"text":"Bahasa Indonesia","lang":"id","siteText":"Intl"},{"text":"ไทย","lang":"th","siteText":"Intl"},{"text":"Pусский","lang":"ru","siteText":"Intl"},{"text":"Español","lang":"es","siteText":"Intl"}]},{"text":"Australia","key":"intl","link":"//au.alibabacloud.com","openTarget":"_self","countrySite":"au","languages":[{"text":"English","lang":"en","siteText":"AU","defaultLang":true,"tel":"+61 2-8379-8028","pctel":"tel:+61 2-8379-8028","telText":"Call Us (+61 2-8379-8028)"}]},{"text":"Europe","key":"intl","link":"//eu.alibabacloud.com","openTarget":"_self","countrySite":"eu","languages":[{"text":"English","lang":"en","siteText":"EU","defaultLang":true,"tel":"+44 20-7048-8226","pctel":"tel:+44 20-7048-8226","telText":"Call Us (+44 20-7048-8226)"}]},{"text":"India","key":"intl","link":"//in.alibabacloud.com","openTarget":"_self","countrySite":"in","languages":[{"text":"English","lang":"en","siteText":"IN","defaultLang":true,"tel":"+91 11-71279699","pctel":"tel:+91 11-71279699","telText":"Call Us (+91 11-71279699)"}]},{"text":"Indonesia","key":"intl","link":"//id.alibabacloud.com","openTarget":"_self","countrySite":"id","languages":[{"text":"Bahasa","lang":"id","siteText":"ID","defaultLang":true,"tel":"+62 212-789-9352","pctel":"tel:+62 212-789-9352","telText":"Call Us (+62 212-789-9352)"}]},{"text":"Malaysia","key":"intl","link":"//my.alibabacloud.com","openTarget":"_self","languages":[{"text":"English","lang":"en","siteText":"MY","defaultLang":true,"tel":"+60 1546-0000-23","pctel":"tel:+60 1546-0000-23","telText":"Call Us (+60 1546-0000-23)"}],"countrySite":"my"},{"text":"Singapore","key":"intl","link":"//sg.alibabacloud.com","openTarget":"_self","languages":[{"text":"English","lang":"en","siteText":"SG","defaultLang":true,"tel":"+65 3163-8014","pctel":"tel:+65 3163-8014","telText":"Call Us (+65 3163-8014)"}],"countrySite":"sg"},{"text":"United States","key":"intl","link":"//us.alibabacloud.com","openTarget":"_self","languages":[{"text":"English","lang":"en","siteText":"US","defaultLang":true,"tel":"+1-833-732-2135","pctel":"tel:+1-833-732-2135","telText":"Call Us (+1-833-732-2135)"}],"countrySite":"us"},{"text":"中國香港","key":"intl","link":"//hk.alibabacloud.com","openTarget":"_self","countrySite":"hk","languages":[{"text":"繁體中文","lang":"tc","siteText":"HK","defaultLang":true,"tel":"800-931-108","pctel":"tel:800-931-108","telText":"聯絡我們 (800-931-108)"}]},{"text":"中国","key":"cn","link":"//cn.aliyun.com","openTarget":"_self","countrySite":"cn","languages":[{"text":"简体中文","lang":"zh","siteText":"中国","defaultLang":true}]},{"text":"Philippines","key":"intl","link":"//ph.alibabacloud.com","openTarget":"_self","countrySite":"ph","languages":[{"text":"English","lang":"en","siteText":"Philippines","defaultLang":true}]},{"text":"ประเทศไทย","key":"intl","link":"//th.alibabacloud.com","openTarget":"_self","countrySite":"th","languages":[{"text":"ไทย","lang":"th","siteText":"ประเทศไทย","defaultLang":true}]},{"text":"Việt Nam","key":"intl","link":"//vn.alibabacloud.com","openTarget":"_self","countrySite":"vn","languages":[{"text":"Tiếng Việt","lang":"vi","siteText":"Việt Nam","defaultLang":true}]},{"text":"Middle East","key":"intl","link":"//middle-east.alibabacloud.com","openTarget":"_self","countrySite":"me","languages":[{"text":"English","lang":"en","siteText":"Middle East","defaultLang":true}]},{"text":"Africa","key":"intl","link":"//africa.alibabacloud.com","openTarget":"_self","countrySite":"africa","languages":[{"text":"English","lang":"en","siteText":"Africa","defaultLang":true}]},{"text":"América Latina","key":"intl","link":"//latam.alibabacloud.com","countrySite":"latam","openTarget":"_self","languages":[{"text":"Español","lang":"es","siteText":"América Latina","defaultLang":true}]}]"></pre><pre style="display: none" id="langLocaleList" data-config="{"sites":[{"text":"International","key":"intl","link":"//www.alibabacloud.com","openTarget":"_self","countrySite":"intl","languages":[{"text":"English","lang":"en","siteText":"Intl","defaultLang":true},{"text":"简体中文","lang":"zh","siteText":"Intl"},{"text":"繁體中文","lang":"tc","siteText":"Intl"},{"text":"日本語","lang":"ja","siteText":"Intl"},{"text":"한국어","lang":"ko","siteText":"Intl"},{"text":"Deutsch","lang":"de","siteText":"Intl"},{"text":"Français","lang":"fr","siteText":"Intl"},{"text":"Bahasa Indonesia","lang":"id","siteText":"Intl"},{"text":"ไทย","lang":"th","siteText":"Intl"},{"text":"Pусский","lang":"ru","siteText":"Intl"},{"text":"Español","lang":"es","siteText":"Intl"}]},{"text":"Australia","key":"intl","link":"//au.alibabacloud.com","openTarget":"_self","countrySite":"au","languages":[{"text":"English","lang":"en","siteText":"AU","defaultLang":true,"tel":"+61 2-8379-8028","pctel":"tel:+61 2-8379-8028","telText":"Call Us (+61 2-8379-8028)"}]},{"text":"Europe","key":"intl","link":"//eu.alibabacloud.com","openTarget":"_self","countrySite":"eu","languages":[{"text":"English","lang":"en","siteText":"EU","defaultLang":true,"tel":"+44 20-7048-8226","pctel":"tel:+44 20-7048-8226","telText":"Call Us (+44 20-7048-8226)"}]},{"text":"India","key":"intl","link":"//in.alibabacloud.com","openTarget":"_self","countrySite":"in","languages":[{"text":"English","lang":"en","siteText":"IN","defaultLang":true,"tel":"+91 11-71279699","pctel":"tel:+91 11-71279699","telText":"Call Us (+91 11-71279699)"}]},{"text":"Indonesia","key":"intl","link":"//id.alibabacloud.com","openTarget":"_self","countrySite":"id","languages":[{"text":"Bahasa","lang":"id","siteText":"ID","defaultLang":true,"tel":"+62 212-789-9352","pctel":"tel:+62 212-789-9352","telText":"Call Us (+62 212-789-9352)"}]},{"text":"Malaysia","key":"intl","link":"//my.alibabacloud.com","openTarget":"_self","languages":[{"text":"English","lang":"en","siteText":"MY","defaultLang":true,"tel":"+60 1546-0000-23","pctel":"tel:+60 1546-0000-23","telText":"Call Us (+60 1546-0000-23)"}],"countrySite":"my"},{"text":"Singapore","key":"intl","link":"//sg.alibabacloud.com","openTarget":"_self","languages":[{"text":"English","lang":"en","siteText":"SG","defaultLang":true,"tel":"+65 3163-8014","pctel":"tel:+65 3163-8014","telText":"Call Us (+65 3163-8014)"}],"countrySite":"sg"},{"text":"United States","key":"intl","link":"//us.alibabacloud.com","openTarget":"_self","languages":[{"text":"English","lang":"en","siteText":"US","defaultLang":true,"tel":"+1-833-732-2135","pctel":"tel:+1-833-732-2135","telText":"Call Us (+1-833-732-2135)"}],"countrySite":"us"},{"text":"中國香港","key":"intl","link":"//hk.alibabacloud.com","openTarget":"_self","countrySite":"hk","languages":[{"text":"繁體中文","lang":"tc","siteText":"HK","defaultLang":true,"tel":"800-931-108","pctel":"tel:800-931-108","telText":"聯絡我們 (800-931-108)"}]},{"text":"中国","key":"cn","link":"//cn.aliyun.com","openTarget":"_self","countrySite":"cn","languages":[{"text":"简体中文","lang":"zh","siteText":"中国","defaultLang":true}]},{"text":"Philippines","key":"intl","link":"//ph.alibabacloud.com","openTarget":"_self","countrySite":"ph","languages":[{"text":"English","lang":"en","siteText":"Philippines","defaultLang":true}]},{"text":"ประเทศไทย","key":"intl","link":"//th.alibabacloud.com","openTarget":"_self","countrySite":"th","languages":[{"text":"ไทย","lang":"th","siteText":"ประเทศไทย","defaultLang":true}]},{"text":"Việt Nam","key":"intl","link":"//vn.alibabacloud.com","openTarget":"_self","countrySite":"vn","languages":[{"text":"Tiếng Việt","lang":"vi","siteText":"Việt Nam","defaultLang":true}]},{"text":"Middle East","key":"intl","link":"//middle-east.alibabacloud.com","openTarget":"_self","countrySite":"me","languages":[{"text":"English","lang":"en","siteText":"Middle East","defaultLang":true}]},{"text":"Africa","key":"intl","link":"//africa.alibabacloud.com","openTarget":"_self","countrySite":"africa","languages":[{"text":"English","lang":"en","siteText":"Africa","defaultLang":true}]},{"text":"América Latina","key":"intl","link":"//latam.alibabacloud.com","countrySite":"latam","openTarget":"_self","languages":[{"text":"Español","lang":"es","siteText":"América Latina","defaultLang":true}]}],"multiLanguages":[{"text":"English","lang":"en","openTarget":"_self","Locale":[{"text":"Australia","siteKey":"au","openTarget":"_self"},{"text":"Europe","siteKey":"eu","openTarget":"_self"},{"text":"India","siteKey":"in","openTarget":"_self"},{"text":"Malaysia","siteKey":"my","openTarget":"_self"},{"text":"Singapore","siteKey":"sg","openTarget":"_self"},{"text":"United States","siteKey":"us","openTarget":"_self"},{"text":"Philippines","siteKey":"ph","openTarget":"_self"},{"text":"Middle East","siteKey":"me","openTarget":"_self"}],"langAlias":"EN"},{"text":"简体中文","lang":"zh","openTarget":"_self","langAlias":"ZH"},{"text":"繁體中文","lang":"tc","openTarget":"_self","langAlias":"TC"},{"text":"日本語","lang":"ja","openTarget":"_self","langAlias":"JA"},{"text":"한국어","lang":"ko","openTarget":"_self","langAlias":"KO"},{"text":"Deutsch","lang":"de","openTarget":"_self","langAlias":"DE"},{"text":"Français","lang":"fr","openTarget":"_self","langAlias":"FR"},{"text":"Bahasa Indonesia","lang":"id","openTarget":"_self","langAlias":"ID"},{"text":"ไทย","lang":"th","openTarget":"_self","langAlias":"TH"},{"text":"Español","lang":"es","openTarget":"_self","langAlias":"ES"}],"aliyunSetting":{"text":"Visit aliyun.com","url":"https://cn.aliyun.com/","target":"_self"}}"></pre><pre style="display: none" id="ALICLOUD_NAV_CONFIG" data-config="{"query": {"wh_language":"en","wh_hostname":"www.alibabacloud.com","wh_site":"intl","x-ssr":"true","wh_intl_choice":"intl"},"uuid": 9556232360,"config_asyncComponentUUID": ""}"></pre><pre style="display:none" id="alicloud_nav_login_cfg" data-config="[{"unloggedItem":{"unloggedBtn":{"loginTarget":"_self","text":"Log In","url":"//account.alibabacloud.com/login/login.htm?lang=en"},"unloggedBlueBtn":{"registerTarget":"_self","registerURL":"//account.alibabacloud.com/register/intl_register.htm","registerText":"Free Trial","appendURL":"oauth_callback","trackCode":"navigation_nologin_free trial"}},"loggedItem":{"loggedBtn":{"items":[{"text":"Account Center","className":"border-bottom","url":"https://account-console.alibabacloud.com/#/secure","trackCode":"account_dropdown_entry"},{"text":"Billing","url":"//usercenter2-intl.aliyun.com/billing/#/account/overview","className":"","trackCode":"account_dropdown_billing"},{"text":"Messages<span id=\"message-count\"></span>","url":"//notifications-intl.console.alibabacloud.com","trackCode":"account_dropdown_message"},{"text":"Tickets<span id=\"ticket-count\"></span>","url":"https://workorder-intl.console.aliyun.com/#/ticket/list/","trackCode":"account_dropdown_ticket"},{"text":"Cart","url":"https://cart.alibabacloud.com","trackCode":"account_dropdown_cart"},{"text":"Referral Program<span id=\"message-number\">New</span>","url":"https://www.alibabacloud.com/referral/new","trackCode":"account_dropdown_referral"},{"text":"Log Out","url":"https://account.alibabacloud.com/logout/logout.htm","className":"logout","trackCode":"account_dropdown_logout"}]},"loggedBlueBtn":{"trialTarget":"_self","trialText":"Free Trial","trialURL":"https://www.alibabacloud.com/free","trackCode":"navigation_login_freetrial"},"completeSignupItems":{"target":"_blank","text":"Complete Sign Up","url":"https://myaccount.alibabacloud.com/user_info.htm?callback=#/account/basic","trackCode":"navigation_completesignup"},"headPortrait":"https://img.alicdn.com/imgextra/i3/O1CN01s4WLiq1bQjFAvFOOf_!!6000000003460-0-tps-2048-2048.jpg"}}]"></pre><pre style="display: none" id="AEM-PAGE-PATH-LIST" data-config="{"pid":"cloud_intl_web","aemPagePathList":[{"domain":"resource.alibabacloud.com","path":"/whitepaper","remark":"Whitepaper"},{"domain":"resource.alibabacloud.com","path":"/bestpractice","remark":"Bestpractice"},{"domain":"www.alibabacloud.com","path":"/news/product","remark":"产品新闻"},{"domain":"www.alibabacloud.com","path":"/notice","remark":"产品公告"},{"domain":"status.alibabacloud.com","path":"/","remark":"健康看板"}]}"></pre> <pre style="display: none" id="AI-SEARCH-DATA" data-config="show" data-version="0.0.8"></pre><pre style="display: none" id="AI-SEARCH-CHAT_BOT_DATA" data-version="0.0.3"></pre><pre style="display: none" id="AI-SEARCH-FILTER-PAGELIST" data-config="[]"></pre> <pre style="display: none" id="ENHANCE_GUIDE_DATA" data-open="close" data-defaulttype="none" data-blacklist="" data-whitelist="[{"path":"/developer","type":"strong"},{"path":"/solutions/financial","type":"strong"}]" data-strogenhanceversion="0.0.1"></pre><pre style="display: none" id="STICKY_NAV_CONFIG_DATA" data-config="["/free","/","/campaign/benefits"]"></pre><pre style="display: none" id="CONTAIN_TEXT" data-config=""Containing""></pre><pre style="display: none" id="EMPTY_TEXT_FIRST" data-config=""The Result Containing""></pre><pre style="display: none" id="EMPTY_TEXT_SECOND" data-config=""Is 0""></pre><script> window.siteList = [{"text":"International","key":"intl","link":"//www.alibabacloud.com","openTarget":"_self","countrySite":"intl","languages":[{"text":"English","lang":"en","siteText":"Intl","defaultLang":true},{"text":"简体中文","lang":"zh","siteText":"Intl"},{"text":"繁體中文","lang":"tc","siteText":"Intl"},{"text":"日本語","lang":"ja","siteText":"Intl"},{"text":"한국어","lang":"ko","siteText":"Intl"},{"text":"Deutsch","lang":"de","siteText":"Intl"},{"text":"Français","lang":"fr","siteText":"Intl"},{"text":"Bahasa Indonesia","lang":"id","siteText":"Intl"},{"text":"ไทย","lang":"th","siteText":"Intl"},{"text":"Pусский","lang":"ru","siteText":"Intl"},{"text":"Español","lang":"es","siteText":"Intl"}]},{"text":"Australia","key":"intl","link":"//au.alibabacloud.com","openTarget":"_self","countrySite":"au","languages":[{"text":"English","lang":"en","siteText":"AU","defaultLang":true,"tel":"+61 2-8379-8028","pctel":"tel:+61 2-8379-8028","telText":"Call Us (+61 2-8379-8028)"}]},{"text":"Europe","key":"intl","link":"//eu.alibabacloud.com","openTarget":"_self","countrySite":"eu","languages":[{"text":"English","lang":"en","siteText":"EU","defaultLang":true,"tel":"+44 20-7048-8226","pctel":"tel:+44 20-7048-8226","telText":"Call Us (+44 20-7048-8226)"}]},{"text":"India","key":"intl","link":"//in.alibabacloud.com","openTarget":"_self","countrySite":"in","languages":[{"text":"English","lang":"en","siteText":"IN","defaultLang":true,"tel":"+91 11-71279699","pctel":"tel:+91 11-71279699","telText":"Call Us (+91 11-71279699)"}]},{"text":"Indonesia","key":"intl","link":"//id.alibabacloud.com","openTarget":"_self","countrySite":"id","languages":[{"text":"Bahasa","lang":"id","siteText":"ID","defaultLang":true,"tel":"+62 212-789-9352","pctel":"tel:+62 212-789-9352","telText":"Call Us (+62 212-789-9352)"}]},{"text":"Malaysia","key":"intl","link":"//my.alibabacloud.com","openTarget":"_self","languages":[{"text":"English","lang":"en","siteText":"MY","defaultLang":true,"tel":"+60 1546-0000-23","pctel":"tel:+60 1546-0000-23","telText":"Call Us (+60 1546-0000-23)"}],"countrySite":"my"},{"text":"Singapore","key":"intl","link":"//sg.alibabacloud.com","openTarget":"_self","languages":[{"text":"English","lang":"en","siteText":"SG","defaultLang":true,"tel":"+65 3163-8014","pctel":"tel:+65 3163-8014","telText":"Call Us (+65 3163-8014)"}],"countrySite":"sg"},{"text":"United States","key":"intl","link":"//us.alibabacloud.com","openTarget":"_self","languages":[{"text":"English","lang":"en","siteText":"US","defaultLang":true,"tel":"+1-833-732-2135","pctel":"tel:+1-833-732-2135","telText":"Call Us (+1-833-732-2135)"}],"countrySite":"us"},{"text":"中國香港","key":"intl","link":"//hk.alibabacloud.com","openTarget":"_self","countrySite":"hk","languages":[{"text":"繁體中文","lang":"tc","siteText":"HK","defaultLang":true,"tel":"800-931-108","pctel":"tel:800-931-108","telText":"聯絡我們 (800-931-108)"}]},{"text":"中国","key":"cn","link":"//cn.aliyun.com","openTarget":"_self","countrySite":"cn","languages":[{"text":"简体中文","lang":"zh","siteText":"中国","defaultLang":true}]},{"text":"Philippines","key":"intl","link":"//ph.alibabacloud.com","openTarget":"_self","countrySite":"ph","languages":[{"text":"English","lang":"en","siteText":"Philippines","defaultLang":true}]},{"text":"ประเทศไทย","key":"intl","link":"//th.alibabacloud.com","openTarget":"_self","countrySite":"th","languages":[{"text":"ไทย","lang":"th","siteText":"ประเทศไทย","defaultLang":true}]},{"text":"Việt Nam","key":"intl","link":"//vn.alibabacloud.com","openTarget":"_self","countrySite":"vn","languages":[{"text":"Tiếng Việt","lang":"vi","siteText":"Việt Nam","defaultLang":true}]},{"text":"Middle East","key":"intl","link":"//middle-east.alibabacloud.com","openTarget":"_self","countrySite":"me","languages":[{"text":"English","lang":"en","siteText":"Middle East","defaultLang":true}]},{"text":"Africa","key":"intl","link":"//africa.alibabacloud.com","openTarget":"_self","countrySite":"africa","languages":[{"text":"English","lang":"en","siteText":"Africa","defaultLang":true}]},{"text":"América Latina","key":"intl","link":"//latam.alibabacloud.com","countrySite":"latam","openTarget":"_self","languages":[{"text":"Español","lang":"es","siteText":"América Latina","defaultLang":true}]}];</script> </div> <style></style><div class="alicloud-page page-main-content" data-page-id="871292" data-page-schema-version="c204d101-a943-4185-896c-9d037499bf07"> <div class="alicloud-module aliyun-module hmod-alicloud-404" id="J_5781260720" data-uuid="5781260720" data-module-id="5781260720" data-rmc-id="5781260720" data-id="5781260720" data-name="hmod-alicloud-404" data-version="0.0.3" data-cfg-id="" data-spm="5781260720"> <div class="container"> <div class="module-info text-center"> <div class="pageIcon"> <img class="img-responsive" data-src="//img.alicdn.com/tps/TB1al7bLVXXXXXCXpXXXXXXXXXX-500-325.png_.webp" alt=""> </div> <div class="page-info"> <h2 class="text-thin">404! Not Found!</h2> <p class="text-disable text-lg">Sorry, you’ve landed on an unexplored planet!</p> <a href="https://www.alibabacloud.com" class="text-primary text-lg">Return Home</a> </div> </div></div><script> window.homePageLink="https://www.alibabacloud.com";</script> </div> </div> <div class="alicloud-section hmod-ace-alicloud-footer" id="J_9135018350" data-uuid="" data-module-id="9135018350" data-rmc-id="9135018350" data-id="9135018350" data-name="hmod-ace-alicloud-footer" data-version="0.0.54" data-cfg-id="" data-spm="9135018350"> <link rel="stylesheet" href="//at.alicdn.com/t/c/font_263210_j0iclb5xrye.css"><div class="alicloud-assets-footer whiteBase" style="--footer-black-color-hover:#ff6a00;--footer-white-color-hover:#0033ff"><div class="module"> <div class="alicloud-widget" id="J_3740376120" data-spm="3740376120" data-component-name="hmod-alicloud-content-render" data-device="pc" data-component-version="" data-source-id="31" data-rawdata=""{\"countLine\":1,\"count\":1}""></div> <div class="container alicloud-assets-footer-container"> <div class="content-box"> <div class="navs"> <div class="nav-item"> <p class="title">Why Alibaba Cloud</p> <div class="text-sm"> <a href="https://www.alibabacloud.com/about" rel="follow" target="_self">About Alibaba Cloud</a> </div> <div class="text-sm"> <a href="https://www.alibabacloud.com/china-gateway" rel="follow" target="_self">Asia Accelerator</a> </div> <div class="text-sm"> <a href="https://www.alibabacloud.com/global-locations" rel="follow" target="_self">Our Global Network</a> </div> <div class="text-sm"> <a href="https://www.alibabacloud.com/global-offices" rel="follow" target="_self">Global Offices</a> </div> <div class="text-sm"> <a href="https://www.alibabacloud.com/trust-center" rel="follow" target="_self">Trust Center</a> </div> <div class="text-sm"> <a href="https://www.alibabacloud.com/customers" rel="follow" target="_self">Case Studies</a> </div> <div class="text-sm"> <a href="https://www.alibabacloud.com/about/analyst-reports" rel="follow" target="_self">Analyst Reports</a> </div> <span class="mobile-arrow"> <svg fill="none" version="1.1" width="7.0478515625" height="12.000244140625" viewbox="0 0 7.0478515625 12.000244140625"><g transform="matrix(1,-4.469667658213439e-8,4.469667658213439e-8,1,-1.0912274556185153e-11,0)"><g><path d="M1.0481383281249999,11.89548046875L0.105254843125,10.95258046875L5.057376328125,6.00050046875L0.104736328125,1.04793746875L1.0476193281250001,0.10498046875L6.943136328125,6.00050046875L1.0481383281249999,11.89548046875Z" fill-rule="evenodd" fill="#818184" fill-opacity="1" /></g><g><path d="M4.95256,6.0003820703125L0,1.0478220703125L1.04762,0.0001220703125L7.04788,6.0003820703125L1.04814,12.0001220703125L0.000444442,10.9525220703125L4.95256,6.0003820703125ZM5.16203,6.0003720703125L0.209991,10.9525220703125L1.04813,11.7906220703125L6.83839,6.0003720703125L1.04762,0.2095950703125L0.209473,1.0478120703125L5.16203,6.0003720703125Z" fill-rule="evenodd" fill="#818184" fill-opacity="1" /></g></g></svg> </span> </div> <div class="nav-item"> <p class="title">Products & Pricings</p> <div class="text-sm"> <a href="https://www.alibabacloud.com/pricing-calculator" rel="follow" target="_self">Pricing Calculator</a> </div> <div class="text-sm"> <a href="https://www.alibabacloud.com/product/ecs" rel="follow" target="_self">ECS</a> </div> <div class="text-sm"> <a href="https://www.alibabacloud.com/product/swas" rel="follow" target="_self">SAS</a> </div> <div class="text-sm"> <a href="https://www.alibabacloud.com/product/modelstudio" rel="follow" target="_self">Model Studio</a> </div> <div class="text-sm"> <a href="https://www.alibabacloud.com/product/databases" rel="follow" target="_self">Database</a> </div> <div class="text-sm"> <a href="https://www.alibabacloud.com/product/security" rel="follow" target="_self">Security</a> </div> <div class="text-sm"> <a href="https://www.alibabacloud.com/product/short-message-service" rel="follow" target="_self">SMS</a> </div> <span class="mobile-arrow"> <svg fill="none" version="1.1" width="7.0478515625" height="12.000244140625" viewbox="0 0 7.0478515625 12.000244140625"><g transform="matrix(1,-4.469667658213439e-8,4.469667658213439e-8,1,-1.0912274556185153e-11,0)"><g><path d="M1.0481383281249999,11.89548046875L0.105254843125,10.95258046875L5.057376328125,6.00050046875L0.104736328125,1.04793746875L1.0476193281250001,0.10498046875L6.943136328125,6.00050046875L1.0481383281249999,11.89548046875Z" fill-rule="evenodd" fill="#818184" fill-opacity="1" /></g><g><path d="M4.95256,6.0003820703125L0,1.0478220703125L1.04762,0.0001220703125L7.04788,6.0003820703125L1.04814,12.0001220703125L0.000444442,10.9525220703125L4.95256,6.0003820703125ZM5.16203,6.0003720703125L0.209991,10.9525220703125L1.04813,11.7906220703125L6.83839,6.0003720703125L1.04762,0.2095950703125L0.209473,1.0478120703125L5.16203,6.0003720703125Z" fill-rule="evenodd" fill="#818184" fill-opacity="1" /></g></g></svg> </span> </div> <div class="nav-item"> <p class="title">Solutions</p> <div class="text-sm"> <a href="https://www.alibabacloud.com/solutions/financial" rel="follow" target="_self">Financial Services</a> </div> <div class="text-sm"> <a href="https://www.alibabacloud.com/solutions/retail" rel="follow" target="_self">Retail Services</a> </div> <div class="text-sm"> <a href="https://www.alibabacloud.com/solutions/multimedia" rel="follow" target="_self">Media Services</a> </div> <div class="text-sm"> <a href="https://www.alibabacloud.com/solutions/gaming" rel="follow" target="_self">Gaming Services</a> </div> <div class="text-sm"> <a href="https://www.alibabacloud.com/solutions/isv" rel="follow" target="_self">ISV Solutions</a> </div> <span class="mobile-arrow"> <svg fill="none" version="1.1" width="7.0478515625" height="12.000244140625" viewbox="0 0 7.0478515625 12.000244140625"><g transform="matrix(1,-4.469667658213439e-8,4.469667658213439e-8,1,-1.0912274556185153e-11,0)"><g><path d="M1.0481383281249999,11.89548046875L0.105254843125,10.95258046875L5.057376328125,6.00050046875L0.104736328125,1.04793746875L1.0476193281250001,0.10498046875L6.943136328125,6.00050046875L1.0481383281249999,11.89548046875Z" fill-rule="evenodd" fill="#818184" fill-opacity="1" /></g><g><path d="M4.95256,6.0003820703125L0,1.0478220703125L1.04762,0.0001220703125L7.04788,6.0003820703125L1.04814,12.0001220703125L0.000444442,10.9525220703125L4.95256,6.0003820703125ZM5.16203,6.0003720703125L0.209991,10.9525220703125L1.04813,11.7906220703125L6.83839,6.0003720703125L1.04762,0.2095950703125L0.209473,1.0478120703125L5.16203,6.0003720703125Z" fill-rule="evenodd" fill="#818184" fill-opacity="1" /></g></g></svg> </span> </div> <div class="nav-item"> <p class="title">Engage</p> <div class="text-sm"> <a href="https://www.alibabacloud.com/developer" rel="follow" target="_self">Developer Community</a> </div> <div class="text-sm"> <a href="https://www.alibabacloud.com/partner/partner_network" rel="follow" target="_self">Partner Network</a> </div> <div class="text-sm"> <a href="https://www.alibabacloud.com/startup" rel="follow" target="_self">Startups</a> </div> <div class="text-sm"> <a href="https://marketplace.alibabacloud.com" rel="follow" target="_self">Marketplace</a> </div> <div class="text-sm"> <a href="https://careers.aliyun.com/home" rel="follow" target="_self">Join Alibaba Cloud</a> </div> <span class="mobile-arrow"> <svg fill="none" version="1.1" width="7.0478515625" height="12.000244140625" viewbox="0 0 7.0478515625 12.000244140625"><g transform="matrix(1,-4.469667658213439e-8,4.469667658213439e-8,1,-1.0912274556185153e-11,0)"><g><path d="M1.0481383281249999,11.89548046875L0.105254843125,10.95258046875L5.057376328125,6.00050046875L0.104736328125,1.04793746875L1.0476193281250001,0.10498046875L6.943136328125,6.00050046875L1.0481383281249999,11.89548046875Z" fill-rule="evenodd" fill="#818184" fill-opacity="1" /></g><g><path d="M4.95256,6.0003820703125L0,1.0478220703125L1.04762,0.0001220703125L7.04788,6.0003820703125L1.04814,12.0001220703125L0.000444442,10.9525220703125L4.95256,6.0003820703125ZM5.16203,6.0003720703125L0.209991,10.9525220703125L1.04813,11.7906220703125L6.83839,6.0003720703125L1.04762,0.2095950703125L0.209473,1.0478120703125L5.16203,6.0003720703125Z" fill-rule="evenodd" fill="#818184" fill-opacity="1" /></g></g></svg> </span> </div> <div class="nav-item"> <p class="title">Resources & Support</p> <div class="text-sm"> <a href="https://www.alibabacloud.com/developer" rel="follow" target="_self">Developer Learning Hub</a> </div> <div class="text-sm"> <a href="https://www.alibabacloud.com/help" rel="follow" target="_self">Documentation Center</a> </div> <div class="text-sm"> <a href="https://edu.alibabacloud.com" rel="follow" target="_self">Training & Certification</a> </div> <div class="text-sm"> <a href="https://www.alibabacloud.com/notice/list" rel="follow" target="_self">Service Notices</a> </div> <div class="text-sm"> <a href="https://workorder-intl.console.aliyun.com/console.htm?lang=#/ticket/list" rel="follow" target="_self">Submit a Ticket</a> </div> <div class="text-sm"> <a href="https://report.alibabacloud.com/#/reportCenter/home" rel="follow" target="_self">Security Report</a> </div> <span class="mobile-arrow"> <svg fill="none" version="1.1" width="7.0478515625" height="12.000244140625" viewbox="0 0 7.0478515625 12.000244140625"><g transform="matrix(1,-4.469667658213439e-8,4.469667658213439e-8,1,-1.0912274556185153e-11,0)"><g><path d="M1.0481383281249999,11.89548046875L0.105254843125,10.95258046875L5.057376328125,6.00050046875L0.104736328125,1.04793746875L1.0476193281250001,0.10498046875L6.943136328125,6.00050046875L1.0481383281249999,11.89548046875Z" fill-rule="evenodd" fill="#818184" fill-opacity="1" /></g><g><path d="M4.95256,6.0003820703125L0,1.0478220703125L1.04762,0.0001220703125L7.04788,6.0003820703125L1.04814,12.0001220703125L0.000444442,10.9525220703125L4.95256,6.0003820703125ZM5.16203,6.0003720703125L0.209991,10.9525220703125L1.04813,11.7906220703125L6.83839,6.0003720703125L1.04762,0.2095950703125L0.209473,1.0478120703125L5.16203,6.0003720703125Z" fill-rule="evenodd" fill="#818184" fill-opacity="1" /></g></g></svg> </span> </div> </div> <div class="outerlinks"> <div class="mobile-copy-right"> <div class="about-us"> <a href="https://careers.aliyun.com/en/home" target="_self" rel="follow">Careers</a> <a href="https://www.alibabacloud.com/about" target="_self" rel="follow"> About Us</a> <a href="https://www.alibabacloud.com/help/faq-detail/42425.htm" target="_self" rel="nofollow"> Privacy Policy</a> <a href="https://www.alibabacloud.com/help/en/legal" target="_self" rel="nofollow">Legal</a> <a href="https://www.alibabacloud.com/notice" target="_self" rel="nofollow">Notice List</a> <a href="https://www.alibabacloud.com/links.html" target="_self" rel="nofollow">Links</a> </div> <div class="copy-right-text">© 2009-<span class="current-year"></span> Copyright by Alibaba Cloud All rights reserved</div> </div> <div class="finds"> <div class="findus"> <ul class="clearfix reset follow-links"> <li class="pull-left"><a href="https://www.alibabacloud.com/security-notice-kfxbqr?forward=https://www.facebook.com/alibabacloud/" rel="nofollow" target="_self" title="Facebook"><span aria-hidden="true" class="k-iconfont iconfont icon-Facebook1"></span></a></li> <li class="pull-left"><a href="https://www.alibabacloud.com/security-notice-kfxbqr?forward=https://www.linkedin.com/company/alibabacloudtech" rel="nofollow" target="_self" title="Linkedin"><span aria-hidden="true" class="k-iconfont iconfont icon-Linkedin"></span></a></li> <li class="pull-left"><a href="https://www.alibabacloud.com/security-notice-kfxbqr?forward=https://www.twitter.com/alibaba_cloud" rel="nofollow" target="_self" title="Twitter"><span aria-hidden="true" class="k-iconfont iconfont icon-x"></span></a></li> <li class="pull-left"><a href="https://www.alibabacloud.com/security-notice-kfxbqr?forward=https://www.youtube.com/channel/UCipPA-ZHX6UYGH_Iyti1-Jw" rel="nofollow" target="_self" title="YouTube"><span aria-hidden="true" class="k-iconfont iconfont icon-Youtube1"></span></a></li> <li class="pull-left"><a href="https://www.alibabacloud.com/security-notice-kfxbqr?forward=https://www.tiktok.com/@alibaba__cloud?lang=zh-Hant-TW" rel="nofollow" target="_self" title="TikTok"><span aria-hidden="true" class="k-iconfont iconfont icon-Tiktok1"></span></a></li> <li class="pull-left"><a href="https://www.alibabacloud.com/contact-sales" rel="nofollow" target="_self" title="contact.us@alibabacloud.com"><span aria-hidden="true" class="k-iconfont iconfont icon-Email"></span></a></li> <li class="pull-left"><a href="https://www.alibabacloud.com/contact-sales" rel="nofollow" target="_self" title="Call Us Now"><span aria-hidden="true" class="k-iconfont iconfont icon-Telphone"></span></a></li> <li class="pull-left"><a href="https://www.alibabacloud.com/security-notice-kfxbqr?forward=https://discord.com/invite/xEuwmj6qaA" rel="nofollow" target="_self" title="Discord"><span aria-hidden="true" class="k-iconfont iconfont icon-Discord"></span></a></li> </ul> </div> <div class="outer-links"> <div class="footer-truste"> <div id="footer-truste-wrap"></div> <div id="footer-teconsent"></div> </div> </div> </div> <div class="copy-text-wrap"> <div class="copy-right"> <div class="copy-right-text">© 2009-<span class="current-year"></span> Copyright by Alibaba Cloud All rights reserved</div> <div class="about-us"> <a href="https://careers.aliyun.com/en/home" target="_self" rel="follow">Careers</a> <a href="https://www.alibabacloud.com/about" target="_self" rel="follow"> About Us</a> <a href="https://www.alibabacloud.com/help/faq-detail/42425.htm" target="_self" rel="nofollow"> Privacy Policy</a> <a href="https://www.alibabacloud.com/help/en/legal" target="_self" rel="nofollow">Legal</a> <a href="https://www.alibabacloud.com/notice" target="_self" rel="nofollow">Notice List</a> <a href="https://www.alibabacloud.com/links.html" target="_self" rel="nofollow">Links</a> </div> </div> <div class="abuse-report"> <a href="" target="_self"></a> </div> </div> </div> </div> </div></div><textarea id="alicloud-v3-footer-version" style="display: none;"></textarea><pre style="display: none" id="is_footer_config_gray_open" data-config="{"open":"false"}"></pre> </div> <div class="alicloud-section hmod-alicloud-contact-sales-support" id="J_7671200570" data-uuid="" data-module-id="7671200570" data-rmc-id="7671200570" data-id="7671200570" data-name="hmod-alicloud-contact-sales-support" data-version="0.0.85" data-cfg-id="" data-spm="7671200570"> <script>window.contactUsConfig = {"moduleinfo":{"contactUs":"Contact Us","prompt":"弱提示","AnimationTimeout":"","cookieTime":"1","godSpm2":"","godSpm1":"","godSpm3":"","theme":"default"},"telemarketing":{"title":"Sales Support","desc":"Live-chat with our sales team or get in touch with a business development professional in your region.","hide":false,"btnlist":[{"btnText":"Contact Sales","btnLink":"https://www.alibabacloud.com/contact-sales","type":"_blank","btnStyle":"btn-primary-outline"}],"phonelist":[{"country":"us","btnLink":"+1-833-732-2135"},{"country":"hk","btnLink":"800-931-108"},{"country":"sg","btnLink":"+65 3163-8014"},{"country":"my","btnLink":"+60 1546-0000-23"},{"country":"in","btnLink":"+91 11-71279699"},{"country":"id","btnLink":"+62 212-789-9352"},{"country":"tw","btnLink":"+886 277-414-873"},{"country":"au","btnLink":"+61 2-8379-8028"},{"country":"jp","btnLink":"+81 345-799-468"},{"btnLink":"+44 20-7048-8226","country":"eu"}]},"hideProduct":[{"productCode":"test-code","tipInfo":"该云产品目前只针对中国大陆销售"}],"list":[{"title":"Technical Support","desc":"Open a ticket and get quick help from our technical team.","item":[{"tip":"Open a Ticket >","type":"_blank","tipUrl":"https://workorder-intl.console.aliyun.com/console.htm#/ticket/createIndex"}]},{"title":"Connect & Report Abuse","desc":"We look forward to your suggestion.","item":[{"tip":"Post a Suggestion >","type":"_blank","tipUrl":"https://account.alibabacloud.com/login/login.htm?oauth_callback=https://connect.console.aliyun.com"},{"tip":"Report Abuse >","type":"_blank","tipUrl":"https://www.alibabacloud.com/report"}]}],"wave":{"link":"","background":""},"alicare":{"logo":"https://img.alicdn.com/imgextra/i4/O1CN01MEnrln1dPTcNKFcrN_!!6000000003728-2-tps-512-512.png_.webp","from":"Km5KGvZk4V","requestHost":"https://h5-global.alimebot.aliexpress.com","botUrl":"https://h5-global.alimebot.aliexpress.com/intl/index.htm","tipMsg":"Chat now with <b>Alibaba Cloud Customer Service</b> to assist you in finding the right products and services to meet your needs.","tipCountdown":5,"abtest":100,"more":[{"link":"https://wa.me/8613811961093","logo":"//img.alicdn.com/imgextra/i1/O1CN01GHWdmC1rmk31Ag8FU_!!6000000005674-2-tps-84-84.png_.webp"}],"occupyTime":6,"closeIcon":"//img.alicdn.com/imgextra/i4/O1CN01EzkNjy1rH8inNTShK_!!6000000005605-2-tps-56-56.png_.webp","scriptJs":"//g.alicdn.com/alime/dialog/alicare-dialog.js"},"aliIM":{"logo":"https://img.alicdn.com/imgextra/i4/O1CN01MEnrln1dPTcNKFcrN_!!6000000003728-2-tps-512-512.png_.webp","show":true,"configId":"95d24ae1-6d06-4de4-b2d5-7fdc4816f393","requestHost":"//alibaba-inc.kefu.helps.live/webim/easemob.js?configId=95d24ae1-6d06-4de4-b2d5-7fdc4816f393","botUrl":"https://homon.aliyun-inc.com/design/2530902","tipMsg":"Chat now with <b>Alibaba Cloud Customer Service</b> to assist you in finding the right products and services to meet your needs.","tipCountdown":5,"occupyTime":6,"more":[{"logo":"https://img.alicdn.com/imgextra/i3/O1CN011Q3MLJ1a9UwmkLoQU_!!6000000003287-2-tps-512-512.png_.webp","link":"https://www.alibabacloud.com/ccim/mobile"},{"link":"https://wa.me/8613811961093","logo":"//img.alicdn.com/imgextra/i1/O1CN01GHWdmC1rmk31Ag8FU_!!6000000005674-2-tps-84-84.png_.webp"}],"grayIds":[],"errorLink":"https://www.alibabacloud.com/contact-sales","scriptJs":"//helps.live/webim/easemob.js?language=en"},"chatBot":{"logo":"https://img.alicdn.com/imgextra/i3/O1CN01RnqEr31TeunxWRoXI_!!6000000002408-2-tps-36-37.png_.webp","title":"AI Assistant","desc":"Powered By QWEN","backgroundColor":"linear-gradient(90deg, #7570FF 0%, #615CED 100%), #FFFFFF"},"$root":{"moduleinfo":{"contactUs":"Contact Us","prompt":"弱提示","AnimationTimeout":"","cookieTime":"1","godSpm2":"","godSpm1":"","godSpm3":"","theme":"default"},"telemarketing":{"title":"Sales Support","desc":"Live-chat with our sales team or get in touch with a business development professional in your region.","hide":false,"btnlist":[{"btnText":"Contact Sales","btnLink":"https://www.alibabacloud.com/contact-sales","type":"_blank","btnStyle":"btn-primary-outline"}],"phonelist":[{"country":"us","btnLink":"+1-833-732-2135"},{"country":"hk","btnLink":"800-931-108"},{"country":"sg","btnLink":"+65 3163-8014"},{"country":"my","btnLink":"+60 1546-0000-23"},{"country":"in","btnLink":"+91 11-71279699"},{"country":"id","btnLink":"+62 212-789-9352"},{"country":"tw","btnLink":"+886 277-414-873"},{"country":"au","btnLink":"+61 2-8379-8028"},{"country":"jp","btnLink":"+81 345-799-468"},{"btnLink":"+44 20-7048-8226","country":"eu"}]},"hideProduct":[{"productCode":"test-code","tipInfo":"该云产品目前只针对中国大陆销售"}],"list":[{"title":"Technical Support","desc":"Open a ticket and get quick help from our technical team.","item":[{"tip":"Open a Ticket >","type":"_blank","tipUrl":"https://workorder-intl.console.aliyun.com/console.htm#/ticket/createIndex"}]},{"title":"Connect & Report Abuse","desc":"We look forward to your suggestion.","item":[{"tip":"Post a Suggestion >","type":"_blank","tipUrl":"https://account.alibabacloud.com/login/login.htm?oauth_callback=https://connect.console.aliyun.com"},{"tip":"Report Abuse >","type":"_blank","tipUrl":"https://www.alibabacloud.com/report"}]}],"wave":{"link":"","background":""},"alicare":{"logo":"https://img.alicdn.com/imgextra/i4/O1CN01MEnrln1dPTcNKFcrN_!!6000000003728-2-tps-512-512.png_.webp","from":"Km5KGvZk4V","requestHost":"https://h5-global.alimebot.aliexpress.com","botUrl":"https://h5-global.alimebot.aliexpress.com/intl/index.htm","tipMsg":"Chat now with <b>Alibaba Cloud Customer Service</b> to assist you in finding the right products and services to meet your needs.","tipCountdown":5,"abtest":100,"more":[{"link":"https://wa.me/8613811961093","logo":"//img.alicdn.com/imgextra/i1/O1CN01GHWdmC1rmk31Ag8FU_!!6000000005674-2-tps-84-84.png_.webp"}],"occupyTime":6,"closeIcon":"//img.alicdn.com/imgextra/i4/O1CN01EzkNjy1rH8inNTShK_!!6000000005605-2-tps-56-56.png_.webp","scriptJs":"//g.alicdn.com/alime/dialog/alicare-dialog.js"},"aliIM":{"logo":"https://img.alicdn.com/imgextra/i4/O1CN01MEnrln1dPTcNKFcrN_!!6000000003728-2-tps-512-512.png_.webp","show":true,"configId":"95d24ae1-6d06-4de4-b2d5-7fdc4816f393","requestHost":"//alibaba-inc.kefu.helps.live/webim/easemob.js?configId=95d24ae1-6d06-4de4-b2d5-7fdc4816f393","botUrl":"https://homon.aliyun-inc.com/design/2530902","tipMsg":"Chat now with <b>Alibaba Cloud Customer Service</b> to assist you in finding the right products and services to meet your needs.","tipCountdown":5,"occupyTime":6,"more":[{"logo":"https://img.alicdn.com/imgextra/i3/O1CN011Q3MLJ1a9UwmkLoQU_!!6000000003287-2-tps-512-512.png_.webp","link":"https://www.alibabacloud.com/ccim/mobile"},{"link":"https://wa.me/8613811961093","logo":"//img.alicdn.com/imgextra/i1/O1CN01GHWdmC1rmk31Ag8FU_!!6000000005674-2-tps-84-84.png_.webp"}],"grayIds":[],"errorLink":"https://www.alibabacloud.com/contact-sales","scriptJs":"//helps.live/webim/easemob.js?language=en"},"chatBot":{"logo":"https://img.alicdn.com/imgextra/i3/O1CN01RnqEr31TeunxWRoXI_!!6000000002408-2-tps-36-37.png_.webp","title":"AI Assistant","desc":"Powered By QWEN","backgroundColor":"linear-gradient(90deg, #7570FF 0%, #615CED 100%), #FFFFFF"}},"$moduleId":"7671200570","$alpsWidgetVersion":"0.0.16"}</script><script src="https://g.alicdn.com/sls/sls-js-sdk/0.3.5/web-track-browser.js"></script> <div class="btn-phone J_btnPhone"> <span class="img-phone-wrap"> <img class="img-phone" alt="phone" src="https://img.alicdn.com/imgextra/i2/O1CN01JKdxnE28bcCfo30g1_!!6000000007951-2-tps-512-512.png_.webp"> </span> <span class="contact-us-text">Contact Us</span></div><div class="m-body J_modal default" style="display:none;"> <div class="close"> <img alt="close" src="https://img.alicdn.com/tfs/TB1tpuJ2UT1gK0jSZFrXXcNCXXa-36-36.png_.webp"> </div> <div class="telephone-wrap"> <h2 class="h3">Sales Support</h2> <p class="desc">Live-chat with our sales team or get in touch with a business development professional in your region.</p> <div class="country-phone" id="J-country-phone"> </div> <div class="btn-group"> <a class="btn btn-primary-outline" href="https://www.alibabacloud.com/contact-sales" target="_blank">Contact Sales</a> </div> </div> <div class="default-wrap"> <div class="item"> <h2 class="title">Technical Support</h2> <p class="desc">Open a ticket and get quick help from our technical team.</p> <div class="item-group"> <a class="tip" href="https://workorder-intl.console.aliyun.com/console.htm#/ticket/createIndex" target="_blank">Open a Ticket ></a> </div> </div> <div class="item"> <h2 class="title">Connect & Report Abuse</h2> <p class="desc">We look forward to your suggestion.</p> <div class="item-group"> <a class="tip" href="https://account.alibabacloud.com/login/login.htm?oauth_callback=https://connect.console.aliyun.com" target="_blank">Post a Suggestion ></a> <a class="tip" href="https://www.alibabacloud.com/report" target="_blank">Report Abuse ></a> </div> </div> </div> </div><div class="contact-us-masker"></div> <div id="Ali-int-Im-Box" class="J_btnIm"></div> <div class="start-ai-search-chat-bot-btn raise-up"> <div class="chat-bot-btn-text-wrap"> <div class="chat-bot-btn-text"> <span class="chat-bot-btn-text-title">AI Assistant</span> <span class="chat-bot-btn-text-desc">Powered By QWEN</span> </div> </div> <span class="chat-bot-btn-wrap"> <img src="https://img.alicdn.com/imgextra/i3/O1CN01RnqEr31TeunxWRoXI_!!6000000002408-2-tps-36-37.png_.webp"> </span></div> </div> <script src="//g.alicdn.com/hmod/??alicloud-homon-nav-v3/0.0.108/index-pc.js,ace-alicloud-footer/0.0.54/index-pc.js,alicloud-contact-sales-support/0.0.85/index-pc.js,alicloud-404/0.0.3/index-pc.js"></script> <script src="https://g.alicdn.com/alicloud-components/behavior/0.1.9/index.js"></script> <div id="consent_blackbar" class="banner"></div> </div></body></html>
