let option = {
backgroundColor: 'white',
// title: {
// text: 'Referer of a Website',
// left: 'center',
// top: 20
// },
tooltip: {
show: true,
trigger: 'item',
//{a}(系列名)，{b}(数据项名),{c}(数值),{d}(百分比)
formatter: "{a} <br/>{b} : {c} ({d}%)",
backgroundColor: "rgba(1, 13, 19, 0.5)",
borderWidth: 0,
textStyle: {
color: "rgba(212, 232, 254, 1)",
// fontSize: fontChart(0.24),
},
// extraCssText: "z-index:2"
},
legend: {
orient: 'vertical',
top: 20,
left: 40,
itemWidth: 15,
itemHeight: 10,
itemGap: 25,
borderRadius: 4,
textStyle: {
color: "#000",
fontFamily: "Alibaba PuHuiTi",
fontSize: 14,
fontWeight: 400,
},
},
series: [
{
name: 'Access From',
type: 'pie',
radius: '50%',
center: ['50%', '40%'],
data: [
{ value: 1048, name: '电子商务行业' },
{ value: 735, name: '金融行业' },
{ value: 580, name: '旅游行业' },
{ value: 484, name: '医疗行业' },
{ value: 300, name: '汽车行业' }
],
emphasis: {
itemStyle: {
shadowBlur: 10,
shadowOffsetX: 0,
shadowColor: 'rgba(0, 0, 0, 0.5)'
}
}
}
]
};