@jinHua-96 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**
Added ellipse support for multi-ring progress in the Charting Gallery
What problem does this feature solve?
What does the proposed API look like?
基于现阶段的多环图支持椭圆的功能