````md
::: echarts
```js
const option = {
  legend: {},
  tooltip: {
    trigger: 'axis',
    showContent: false,
  },
  dataset: {
    source: [
      ['product', '2012', '2013', '2014', '2015', '2016', '2017'],
      ['Milk Tea', 56.5, 82.1, 88.7, 70.1, 53.4, 85.1],
      ['Matcha Latte', 51.1, 51.4, 55.1, 53.3, 73.8, 68.7],
      ['Cheese Cocoa', 40.1, 62.2, 69.5, 36.4, 45.2, 32.5],
      ['Walnut Brownie', 25.2, 37.1, 41.2, 18, 33.9, 49.1],
    ],
  },
  xAxis: { type: 'category' },
  yAxis: { gridIndex: 0 },
  grid: { top: '55%' },
  series: [
    {
      type: 'line',
      smooth: true,
      seriesLayoutBy: 'row',
      emphasis: { focus: 'series' },
    },
    {
      type: 'line',
      smooth: true,
      seriesLayoutBy: 'row',
      emphasis: { focus: 'series' },
    },
    {
      type: 'line',
      smooth: true,
      seriesLayoutBy: 'row',
      emphasis: { focus: 'series' },
    },
    {
      type: 'line',
      smooth: true,
      seriesLayoutBy: 'row',
      emphasis: { focus: 'series' },
    },
    {
      type: 'pie',
      id: 'pie',
      radius: '30%',
      center: ['50%', '25%'],
      emphasis: {
        focus: 'self',
      },
      label: {
        formatter: '{b}: {@2012} ({d}%)',
      },
      encode: {
        itemName: 'product',
        value: '2012',
        tooltip: '2012',
      },
    },
  ],
}

const height = 800
```
:::
````
