What is the significance behind the traditional tradition of enjoying rice dumplings?

https://augustsfgg060.wordpress.com/2024/03/09/why-can-it-be-the-chinese-custom-to-take-in-rice-dumplings-%e7%b2%bd%e5%ad%90/

The Chinese individualized of having rice dumplings, also called zongzi (粽子), is deeply rooted in tradition and file