Hi all,
I have make a sharepoint list and using chinese word on it, for the dropdown list item show as below:

But when I go to power apps connect sharepoint and select e-form, as below show:

Also, when i click datacard i can see value show normally as below:

I have try refresh and set App OnStart will refresh data connection but still cant solve problem.
How can I solve it? is that powerapps cannot support chinese word? I have no idea how to check this error.
Many thanks