ImportError in linux

After I successfully install streamlit-1.3.1,an ImportError comes forth when I import streamlit (python version:3.7.11).I don’t know how to fix it.

Here is my code

Hi @phoenix -

It looks like one of the packages you are trying to use requires zoneinfo, which if I’m reading the docs correctly only became available in Python 3.9 (you’re using Python 3.7).