https://stackblitz.com/edit/angular-ivy-fubqan?file=src%2Fapp%2Fapp.component.ts ...
...}下，[docs link]。（不太相关，但我看到你链接到echarts文档的v4，但你的stackblitz使用的是最新...
（不太相关，但我看到你链接到echarts文档的v4，但你的stackblitz使用的是最新的v5。
For some reason, the 'line' type series is not animated upon init (I haven't checked for update). You can easily test this with the echarts demo data, for example a simple line chart: https://ecomfe.github.io/echarts-examples/public/editor.html?c=line-simple option = { xAxis: { ...