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level4" style="display:none"></ul></li><!----><li class="nav-item"><a href="/handbook/en/how-to/chart-types/bar/waterfall" class="nav-link"><span class="title">Waterfall</span></a> <ul class="nav bd-sidenav level4" style="display:none"></ul></li></ul></li><li class="nav-item"><a class="nav-link"><span class="title">Line</span> <span class="glyphicon glyphicon-menu-down"></span></a> <ul class="nav bd-sidenav level3" style="display:none"><li class="nav-item"><a href="/handbook/en/how-to/chart-types/line/basic-line" class="nav-link"><span class="title">Basic Line</span></a> <ul class="nav bd-sidenav level4" style="display:none"></ul></li><li class="nav-item"><a href="/handbook/en/how-to/chart-types/line/stacked-line" class="nav-link"><span class="title">Stacked Line</span></a> <ul class="nav bd-sidenav level4" style="display:none"></ul></li><li class="nav-item"><a href="/handbook/en/how-to/chart-types/line/area-line" class="nav-link"><span class="title">Area Chart</span></a> <ul 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class="nav bd-sidenav level1"><li class="nav-item"><a href="/handbook/en/meta/edit-guide" class="nav-link"><span class="title">Edit Guide</span></a> <ul class="nav bd-sidenav level2" style="display:none"></ul></li></ul></li></ul></div> <div class="open-sidebar"><svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke="currentColor" class="h-6 w-6"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 5l7 7-7 7"></path></svg></div></div> <div class="bd-content col-sm-7 pl-sm-2 col-12"><div class="post-content content"><div><div class="post-inner"><!----> <div class="nuxt-content"><article><h1 id="rose-chart%EF%BC%88nightingale-chart%EF%BC%89" tabindex="-1">Rose Chart（Nightingale Chart）</h1> <p>Rose Chart, which was also called the nightingale chart, usually indicates categories by sector of the same radius but different radius.</p> <p>ECharts can implement Rose Chart by defining <a href="https://echarts.apache.org/option.html#series-pie.roseType"><code>series.roseType</code></a> of pie chart to <code>'area'</code>. All other configs are the same as a basic pie chart.</p> <div class="md-live layout-tb"><div class="md-live-editor"><div class="md-live-editor-container"><div class="prism-editor-wrapper"><div class="prism-editor__container"><textarea spellcheck="false" autocapitalize="off" autocomplete="off" autocorrect="off" data-gramm="false" placeholder="" data-testid="textarea" class="prism-editor__textarea">option = {
  series: [
    {
      type: 'pie',
      data: [
        {
          value: 100,
          name: 'A'
        },
        {
          value: 200,
          name: 'B'
        },
        {
          value: 300,
          name: 'C'
        },
        {
          value: 400,
          name: 'D'
        },
        {
          value: 500,
          name: 'E'
        }
      ],
      roseType: 'area'
    }
  ]
};</textarea><pre data-testid="preview" class="prism-editor__editor">option <span class="token operator">=</span> <span class="token punctuation">{</span>
  series<span class="token operator">:</span> <span class="token punctuation">[</span>
    <span class="token punctuation">{</span>
      type<span class="token operator">:</span> <span class="token string">'pie'</span><span class="token punctuation">,</span>
      data<span class="token operator">:</span> <span class="token punctuation">[</span>
        <span class="token punctuation">{</span>
          value<span class="token operator">:</span> <span class="token number">100</span><span class="token punctuation">,</span>
          name<span class="token operator">:</span> <span class="token string">'A'</span>
        <span class="token punctuation">}</span><span class="token punctuation">,</span>
        <span class="token punctuation">{</span>
          value<span class="token operator">:</span> <span class="token number">200</span><span class="token punctuation">,</span>
          name<span class="token operator">:</span> <span class="token string">'B'</span>
        <span class="token punctuation">}</span><span class="token punctuation">,</span>
        <span class="token punctuation">{</span>
          value<span class="token operator">:</span> <span class="token number">300</span><span class="token punctuation">,</span>
          name<span class="token operator">:</span> <span class="token string">'C'</span>
        <span class="token punctuation">}</span><span class="token punctuation">,</span>
        <span class="token punctuation">{</span>
          value<span class="token operator">:</span> <span class="token number">400</span><span class="token punctuation">,</span>
          name<span class="token operator">:</span> <span class="token string">'D'</span>
        <span class="token punctuation">}</span><span class="token punctuation">,</span>
        <span class="token punctuation">{</span>
          value<span class="token operator">:</span> <span class="token number">500</span><span class="token punctuation">,</span>
          name<span class="token operator">:</span> <span class="token string">'E'</span>
        <span class="token punctuation">}</span>
      <span class="token punctuation">]</span><span class="token punctuation">,</span>
      roseType<span class="token operator">:</span> <span class="token string">'area'</span>
    <span class="token punctuation">}</span>
  <span class="token punctuation">]</span>
<span class="token punctuation">}</span><span class="token punctuation">;</span><br></pre></div></div></div> <div class="md-live-tag">live</div> <div class="clipboard" data-v-479657ca><svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke="currentColor" class="h-6 w-6" data-v-479657ca><svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke="currentColor" class="h-6 w-6" data-v-479657ca><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M8 5H6a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2v-1M8 5a2 2 0 002 2h2a2 2 0 002-2M8 5a2 2 0 012-2h2a2 2 0 012 2m0 0h2a2 2 0 012 2v3m2 4H10m0 0l3-3m-3 3l3 3" data-v-479657ca></path></svg></svg></div></div> <div class="md-live-preview"></div></div></article></div></div> <div class="post-contributors"><h3><span class="inline-block align-middle">本文贡献者</span> <a target="_blank" href="https://github.com/apache/echarts-handbook/tree/master/contents/en/how-to/chart-types/pie/rose.md" title="编辑本文" class="inline-block align-middle text-sm"><svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke="currentColor" class="h-8 w-8 inline-block align-middle"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M11 5H6a2 2 0 00-2 2v11a2 2 0 002 2h11a2 2 0 002-2v-5m-1.414-9.414a2 2 0 112.828 2.828L11.828 15H9v-2.828l8.586-8.586z"></path></svg> <span class="inline-block align-middle">在 GitHub 上编辑本页</span></a></h3> <div class="post-contributors-list"><a href="https://github.com/Hansz00" target="_blank" class="post-contributor"><img alt="Hansz00" src="https://avatars.githubusercontent.com/Hansz00?size=60"> <span>Hansz00</span></a><a href="https://github.com/Ovilia" target="_blank" class="post-contributor"><img alt="Ovilia" src="https://avatars.githubusercontent.com/Ovilia?size=60"> <span>Ovilia</span></a><a href="https://github.com/pissang" target="_blank" class="post-contributor"><img alt="pissang" src="https://avatars.githubusercontent.com/pissang?size=60"> <span>pissang</span></a></div></div></div></div></div></div> <link rel="stylesheet" href="//cdn.jsdelivr.net/npm/highlight.js@9.12.0/styles/github-gist.min.css"></div></div></div></div><script>window.__NUXT__=function(t,i,e,r,d,l,a,n,s,o,c,h,g,C,A,I,p,f,b,u,m,B,w,H,v,y,S,E,P,D,O,R,K,x,L,k,V,W,M,G,Y,T,Z,_,z,F,N,U,X,J,Q,$,j,q,tt,it,et){return{layout:"default",data:[{html:'<h1 id="rose-chart%EF%BC%88nightingale-chart%EF%BC%89" tabindex="-1">Rose Chart（Nightingale Chart）</h1>\n<p>Rose Chart, which was also called the nightingale chart, usually indicates categories by sector of the same radius but different radius.</p>\n<p>ECharts can implement Rose Chart by defining <a href="https://echarts.apache.org/option.html#series-pie.roseType"><code>series.roseType</code></a> of pie chart to <code>\'area\'</code>. 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