myChart.setOption({
title: {
text: '2024年全国降雨量统计',
show: true
},
tooltip: {
trigger: 'item',
formatter: '{a}
{b}: {c} ({d}%)'
},
legend: {
orient: 'vertical',
left: 10,
data: ['0-100', '100-500', '500-1000', '1000-2000', '2000-5000', '5000以上']
},
series: [
{
name: '降雨量',
type: 'pie',
radius: '55%',
center: ['50%', '60%'],
data: [
{ value: Math.floor(Math.random() * 30), name: '0-100' },
{ value: Math.floor(Math.random() * 30), name: '100-500' },
{ value: Math.floor(Math.random() * 30), name: '500-1000' },
{ value: Math.floor(Math.random() * 30), name: '1000-2000' },
{ value: Math.floor(Math.random() * 30), name: '2000-5000' },
{ value: Math.floor(Math.random() * 30), name: '5000以上' }
],
emphasis: {
itemStyle: {
shadowBlur: 10,
shadowOffsetX: 0,
shadowColor: 'rgba(0, 0, 0, 0.5)'
}
}
}
]
})
立体：
标签：,30,name,floor,random,value,Math From： https://www.cnblogs.com/chen0509/p/18664369