zhangiser opened a new issue #13790:
URL: https://github.com/apache/incubator-echarts/issues/13790
echats普通的地图，添加点击事件后，
```js
myChart.on('click', function (params) {
console.log(params);
});
```
可以获取到正确的params,其中包含一个data选项，详见
[https://echarts.apache.org/examples/zh/editor.html?c=lines-bmap](url)
```js
{componentType: "series", componentSubType: "lines", componentIndex: 0,
seriesType: "lines", seriesIndex: 0, …}
$vars: (3) ["seriesName", "name", "value"]
borderColor: undefined
color: "purple"
componentIndex: 0
componentSubType: "lines"
componentType: "series"
data: {coords: Array(290)}
dataIndex: 23
dataType: undefined
dimensionNames: ["value"]
encode: {value: Array(1)}
event: {type: "click", event: MouseEvent, target: t, topTarget: t,
cancelBubble: false, …}
marker: "<span
style="display:inline-block;margin-right:5px;border-radius:10px;width:10px;height:10px;background-color:purple;"></span>"
name: ""
seriesId: "series00"
seriesIndex: 0
seriesName: "series0"
seriesType: "lines"
type: "click"
value: undefined
__proto__: Object
```
但是矢量场图，比如风场图，就不行，点击事件可以生效，但是params对象里没有data选项，详见
[https://echarts.apache.org/examples/zh/editor.html?c=global-wind-visualization&gl=1](url)
```js
{type: "click", event: MouseEvent, target: undefined, topTarget: undefined,
cancelBubble: false, …}
cancelBubble: false
event: MouseEvent {isTrusted: true, zrX: 221, zrY: 187, zrDelta:
-0.3333333333333333, screenX: 623, …}
gestureEvent: undefined
offsetX: 221
offsetY: 187
pinchScale: undefined
pinchX: undefined
pinchY: undefined
stop: ƒ Jt()
target: undefined
topTarget: undefined
type: "click"
wheelDelta: -0.3333333333333333
which: 1
zrByTouch: undefined
__proto__: Object
```
This issue is not created by
[echarts-issue-helper](https://ecomfe.github.io/echarts-issue-helper) and will
be soon closed.
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