LBJDJW opened a new issue, #18158: URL: https://github.com/apache/echarts/issues/18158
### Version
5.3.1
### Link to Minimal Reproduction
_No response_
### Steps to Reproduce
let option = {
title: {
left: 'center',
text: titleData[0].data[0].value,
textStyle: fetchFontFamily(['english'], 12,
'#222222', true),
triggerEvent: true,
},
tooltip: {
trigger: 'item',
formatter: v => {
if (v.name.length) {
return `${v.name}: ${v.value}
(${(
(v.value /
v.treePathInfo[0].value) *
100
).toFixed(2)}%)`;
} else {
return null;
}
},
},
series: [
{
type: 'sunburst',
data: organizeData,
center: ['50%', '50%'],
// animation: false,
emphasis: {
focus: 'none',
},
label: {
rotate: 45,
fontSize: 9,
minAngle: 10,
formatter: v => {
return `{a|${v.name}}`;
},
rich: {
a: {
opacity: 1,
fontSize: 9,
color: '#333',
},
},
},
itemStyle: {
color: '#bfbfbf',
borderWidth: 2,
},
radius: [0, '88%'],
sort: undefined,
},
],
};
### Current Behavior
后端返回的树数据量非常大，点击最外面的层级，如何点击中间的返回按钮，浏览器直接卡顿卡死奔溃，求大佬们解决方案
### Expected Behavior
求大佬们解决方案
### Environment
```markdown
- OS:
- Browser:
- Framework:
```
### Any additional comments?
_No response_
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