option = {
backgroundColor: "#0f375f",
legend: {
orient: 'vertical',
top: "center",
right: "5%",
data: ['类目1', '类目2', '类目3', '类目4', '类目5'],
textStyle: {
color: "#fff",
fontSize: 16
}
},
series: [{
type: 'pie',
radius: ['70%', '85%'],
center: ['40%', '50%'],
avoidLabelOverlap: false,
label: {
normal: {
show: false,
position: 'center',
color: "#fff",
fontSize: 16,
formatter: function(params) {
let data = params.data;
return data.name + "\r\n" + data.value;
}
},
emphasis: {
show: true,
textStyle: {
fontSize: '28',
fontWeight: 'bold'
}
}
},
labelLine: {
normal: {
show: false
}
},
data: [{
value: 335,
name: '类目1',
itemStyle: {
color: "rgba(50,123,250,0.7)",
borderColor: "rgba(50,123,250,1)",
borderWidth: 3
}
}, {
value: 310,
name: '类目2',
itemStyle: {
color: "rgba(244,201,7,0.7)",
borderColor: "rgba(244,201,7,1)",
borderWidth: 3
}
}, {
value: 234,
name: '类目3',
itemStyle: {
color: "rgba(23,216,161,0.7)",
borderColor: "rgba(23,216,161,1)",
borderWidth: 3
}
}, {
value: 135,
name: '类目4',
itemStyle: {
color: "rgba(122,60,235,0.7)",
borderColor: "rgba(122,60,235,1)",
borderWidth: 3
}
}, {
value: 1548,
name: '类目5',
itemStyle: {
color: "rgba(15,197,243,0.7)",
borderColor: "rgba(15,197,243,1)",
borderWidth: 3
}
}]
}]
}