饼状图（pie chart）

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示例

代码

HTML

<script src="https://code.highcharts.com/highcharts.js"></script>
<script src="https://code.highcharts.com/modules/exporting.js">
<script src="https://code.highcharts.com/modules/accessibility.js"></script></script>

<div id="container" style="min-width: 310px; height: 400px; max-width: 600px; margin: 0 auto"></div>

CSS

#container {
	min-width: 310px;
	max-width: 800px;
	height: 400px;
	margin: 0 auto
}

JS

Highcharts.setOptions({
  colors: ['#C0C0C0', '#808080', '#0C090A']
});  
Highcharts.chart('container', {
    chart: {
      plotBackgroundColor: null,
      plotBorderWidth: null,
      plotShadow: false,
      type: 'pie'
    },
    title: {
      text: 'Air Composition'
    },
    tooltip: {
      pointFormat: '{series.name}: <b>{point.percentage:.1f}%</b>'
    },
    plotOptions: {
      pie: {
        allowPointSelect: true,
        cursor: 'pointer',
        dataLabels: {
          enabled: false
        },
        showInLegend: true
      }
    },
    series: [{
      name: 'Composition',
      colorByPoint: true,
      data: [{
        name: 'Nitrogen',
        //color: '#01BAF2',
        y: 78,
      }, {
        name: 'Oxygen',
        //color: '#71BF45',
        y: 20.9,
        sliced: true,
        selected: true
      }, {
        name: 'Other gases',
        //color: '#FAA74B',
        y: 1.1
      }]
    }]
  });