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style="letter-spacing:0px" class="btn btn-index-home">Source Code</a></div></div><div class="main-bg"></div></section>
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</script><section id="feature-section"><div class="container"><div class="row features"><p>Apache ECharts<sup>TM</sup> is a top-level project of <a target="_blank" href="https://www.apache.org/">The Apache Software Foundation</a> (ASF).</p></div><div class="row features"><div class="col-sm-4"><div class="feature-icon-panel"><svg width="36px" height="33px" viewbox="0 0 36 33" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" class="feature-icon"><defs></defs><g id="Page-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd"><g id="01-首页-标注" transform="translate(-320.000000, -826.000000)" stroke="#333743" stroke-width="2"><g id="Group-7" transform="translate(321.000000, 827.387847)"><path id="Oval-1-Copy-2" d="M17,29.5876845 C17,29.5876845 0.5,15.970603 0.5,10.4351463 C0.5,4.89968971 5.02192403,0.41231548 10.6,0.41231548 C13.0289902,0.41231548 17,3.27642672 17,3.27642672 C17,3.27642672 20.9710098,0.41231548 23.4,0.41231548 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stroke="#333743" mask="url(#mask-2)" stroke-width="4" xlink:href="#path-1"></use><path id="Line" d="M16.6179041,10.4063517 L0.445091444,10.4063517" stroke="#FFFFFF" stroke-width="2" stroke-linecap="square"></path><path id="Line-Copy-3" d="M16.6179041,5.4063517 L0.445091444,5.4063517" stroke="#FFFFFF" stroke-width="2" stroke-linecap="square"></path><path id="Line-Copy" d="M6,1.07200204 L6,16.2280375" stroke="#FFFFFF" stroke-width="2" stroke-linecap="square"></path><path id="Line-Copy-2" d="M11,1.07200204 L11,16.2280375" stroke="#FFFFFF" stroke-width="2" stroke-linecap="square"></path><use id="Rectangle-2-Copy-2" stroke="#333743" mask="url(#mask-4)" stroke-width="4" xlink:href="#path-3"></use><use id="Rectangle-2-Copy" stroke="#333743" mask="url(#mask-6)" stroke-width="4" xlink:href="#path-5"></use><use id="Rectangle-2-Copy-3" stroke="#333743" mask="url(#mask-8)" stroke-width="4" xlink:href="#path-7"></use></g></g></g></svg></div><h3>Rich Features</h3><p>Caters for all 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<a class="github-button" href="https://github.com/apache/echarts" data-icon="octicon-star" data-size="large" data-show-count="true" aria-label="Star apache/echarts on GitHub">GitHub Stars</a></p></div></div><div id="feature-4" class="row feature-detail"><div class="col-sm-4 col"><h2>Brand-new v4.0</h2><p>Rendering ability for ten-million-level data</p><p>Supports both SVG and Canvas rendering</p><p>Seperates data and style configuring</p><p>Accessibility supports</p><p>Wechart and Powerpoint supports</p><div class="feature-btn"><a href="./tutorial.html">Learn More<svg width="10px" height="13px" viewbox="0 0 10 13" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" class="more-icon"><g id="Page-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd"><g id="01-首页-设计稿" transform="translate(-1082.000000, -1417.000000)" fill="#3AADE3"><g id="Group-44" transform="translate(1006.000000, 1161.000000)"><g id="Group-16"><g id="Group-35" 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interaction</h3><p>Analysis the relationship between multiple charts</p><div class="feature-btn"><a href="./tutorial.html">Learn More<svg width="10px" height="13px" viewbox="0 0 10 13" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" class="more-icon"><g id="Page-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd"><g id="01-首页-设计稿" transform="translate(-1082.000000, -1417.000000)" fill="#3AADE3"><g id="Group-44" transform="translate(1006.000000, 1161.000000)"><g id="Group-16"><g id="Group-35" transform="translate(4.000000, 255.947089)"><polygon id="Shape" transform="translate(77.000000, 7.000000) scale(-1, 1) translate(-77.000000, -7.000000) " points="82 1.80411203 80.8773864 1 72 6.99980583 80.8773864 13 82 12.1957262 74.3133589 6.99980583"></polygon></g></g></g></g></g></svg></a></div></div><div class="col-sm-8 col"><div id="col-desktop"><img data-src="https://echarts.apache.org/en/images/feature-1.png?_v_=20200710_1" 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</script></div></div></section><section id="publication"><div class="container"><div class="col-sm-8 col"><h2>ECharts: A Declarative Framework for Rapid Construction of Web-based Visualization</h2><p class="note"><i class="note-icon"><img classs="lazy" data-src="https://echarts.apache.org/en/images/note.svg?_v_=20200710_1" /></i> Please cite the following paper whenever you use ECharts in your R&D projects, products, research papers, technical reports, news reports, books, presentations, teaching, patents, and other related intelligence activities.</p><p class="link">Visual Informatics, 2018<a href="https://www.sciencedirect.com/science/article/pii/S2468502X18300068">[PDF]</a></p></div><div class="col-sm-4 col"><div class="img-container"><img data-src="https://echarts.apache.org/en/images/pipeline.jpg?_v_=20200710_1" alt="" class="lazy"></div></div></div></section><section id="about-section" class="normal"><div class="container"><h3>Follow Us</h3><p>You may follow Apache ECharts to keep informed.</p><div class="btn-panel"><a id="btn-github" href="https://github.com/apache/echarts"><div class="btn-content"><img data-src="https://echarts.apache.org/en/images/icon-github.png?_v_=20200710_1" class="lazy"><span>GitHub</span></div><div class="btn-shadow"></div></a><a id="btn-weibo" href="https://weibo.com/echarts"><div class="btn-content"><img data-src="https://echarts.apache.org/en/images/icon-weibo.png?_v_=20200710_1" class="lazy"><span>Weibo</span></div><div class="btn-shadow"></div></a><a id="btn-twitter" href="https://twitter.com/echartsjs"><div class="btn-content"><img data-src="https://echarts.apache.org/en/images/icon-twitter.png?_v_=20200710_1" class="lazy"><span>Twitter</span></div><div class="btn-shadow"></div></a></div></div></section></div><footer><div class="container"><div class="row"><div class="col-md-9"><p>Copyright © 2017-2020, The Apache Software Foundation Apache ECharts, ECharts, Apache, the Apache feather, and the Apache ECharts project logo are either registered trademarks or trademarks of the Apache Software Foundation.</p><div class="icon-panel"><a href="mailto:dev@echarts.apache.org?body=%28Thanks%20for%20using%20ECharts.%20Email%20us%20if%20you%20have%20non-technical%20problems%20using%20ECharts.%20For%20technical%20support%2C%20please%20go%20to%20https%3A//github.com/apache/echarts/issues%20.%29" class="footer-icon"><img src="https://echarts.apache.org/en/images/icon-email.png?_v_=20200710_1"></a><a href="https://twitter.com/EChartsJs" class="footer-icon"><img src="https://echarts.apache.org/en/images/icon-twitter.png?_v_=20200710_1"></a><a href="https://weibo.com/u/5160877841" class="footer-icon"><img src="https://echarts.apache.org/en/images/icon-weibo.png?_v_=20200710_1"></a><a href="https://github.com/apache/echarts" class="footer-icon"><img src="https://echarts.apache.org/en/images/icon-github.png?_v_=20200710_1"></a></div></div><div id="footer-icon-panel" class="col-md-3"><a href="https://www.apache.org"><img src="https://echarts.apache.org/en/images/asf_logo.svg?_v_=20200710_1" class="footer-apache-logo"></a></div></div></div></footer></div></div><script type="text/javascript" src="https://cdn.jsdelivr.net/npm/bootstrap@3.3.7/dist/js/bootstrap.min.js"></script><script type="text/javascript" src="https://echarts.apache.org/en/js/common.js?_v_=b5b8944fb9"></script><script>window.lazyLoadOptions = {
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