option = {
series: [{
name: '',
type: 'pie',
radius: ['36%', '66%'],
center: ['50%', '50%'],
label: {
fontSize: 13,
color: '#333',
formatter: function(param) {
return param.name + '{per' + param.dataIndex + '|' + param.percent.toFixed(0) + '%}';
},
rich: {
per0: {
padding: [0, 0, 0, 5],
fontSize: 13,
fontWeight: 'bold',
color: '#ffc770'
},
per1: {
padding: [0, 0, 0, 5],
fontSize: 13,
fontWeight: 'bold',
color: '#47d6ff'
},
per2: {
padding: [0, 0, 0, 5],
fontSize: 13,
fontWeight: 'bold',
color: '#479eff'
}
}
},
labelLine: {
show: true,
// length: 6,
// length2: 15
},
data: [{
name:"张三",
value: "300"
},{
name:"李四",
value: "120"
},{
name:"王五",
value: "556"
}]
}, {
type: 'pie',
radius: ['36%', '43%'],
center: ['50%', '50%'],
silent: true,
data: [{
name: '',
value: 1,
}]
}]
}