// 指定图表的配置项和数据
option = {
color: ['#3f89ee'],
backgroundColor: "#20263f",
// tooltip: {
// show: true,
// trigger: 'item',
// formatter: "{a} : <br />{c}%",
// },
polar: {
center: ['50%', '50%'],
radius: '150%' //图形大小
},
angleAxis: {
show: false,
startAngle: 90,
min: 0,
max: 100
},
radiusAxis: {
type: 'category',
show: false,
data: ["4级权重媒体"]
},
series: [
{
type: "bar",
name: "4级权重媒体",
coordinateSystem: "polar",
barWidth: 6, //宽度
barCategoryGap: "40%",
// data: ["76.25","47.09","22.09"],
data: ["76.25"],
label: {
normal: {
formatter: (0.1 * 100).toFixed(2) + '%',
}
}
},
]
};