How to create ThemeRiver with Python in Jupyter Notebook

I noticed that in Pyecharts, ThemeRiver can be imported to create the graph. However, in plotly, it seems that there is no package to use directly to create the theme river graph.

Please provide any help if anyone can realize the graph. Thks a lot!

Hey @Nayuta, welcome to the community.

Could you add some more information? What does this chart look like? Could you provide some sample data?