option = {
//backgroundColor: '#031845',
tooltip: {
//trigger: 'item',
formatter: "{b} : {d}% <br/> {c}"
},
title: [{
text: '考试通过率' + '\n{a|95%}',
subtext: '上次通过率93%',
/*(value * 100).toFixed(0) */
x: 'center',
y: '43%',
textStyle: {
fontSize: 22,
fontWeight: 'normal',
color: '#666666',
rich: {
a: {
fontSize: 32,
fontWeight: 'normal',
align:"center",
color:'black'
}
}
},
subtextStyle: {
color:'#333333'
},
},{
text:'测评分析',
textStyle:{
fontSize:22
}
}],
series: [{
type: 'pie',
radius: ['45%', '50%'],
center: ['50%', '50%'],
color: ['#A9A9A9', '#D5D5D5', '#E3E3E3'],
hoverAnimation:false,
itemStyle:{
normal: {
}
},
data: [{
value: 20,
name: '原因1'
},
{
value: 30,
name: '原因2'
},
{
value: 40,
name: '原因3'
}
],
labelLine: {
normal: {
show: false,
}
},
label: {
normal: {
formatter: '{c}%',
textStyle: {
color: '#666666',
fontSize:18
}
}
}
}]
};