[Bug] 树图层级不全部展开产生的问题

[may-yyy]

Version

e.g.5.3.3

Link to Minimal Reproduction

No response

Steps to Reproduce

设置折线树图的initialTreeDepth为2，再点击结点展开和收缩就会出现多余的线

Current Behavior

无

Expected Behavior

希望能解决这个bug

Environment

- OS:
- Browser:
- Framework:

Any additional comments?

No response

[echarts-bot[bot]]

@may-yyy It seems you are not using English, I've helped translate the content automatically. To make your issue understood by more people and get helped, we'd like to suggest using English next time. 🤗

TRANSLATED

TITLE

[Bug] An issue caused by not expanding all at the tree layer level

BODY

Version

e.g.5.3.3

Link to Minimal Reproduction

No response

Steps to Reproduce

Set the initialTreeDepth of the line tree chart to 2, and click on the node expand and shrink to appear excess lines

Current Behavior

not

Expected Behavior

Hope to fix this bug

Environment

- OS:
- Browser:
- Framework:

Any additional comments?

No response

[Richeys]

Unwrapping and shrinking nodes in the broken line tree graph will cause redundant lines. Version 5.3.3 hopes to launch the bug repair as soon as possible