(Sharepoint list) Permission setting for grid view and multiple items bulk edit

PDostiyar 

Thank you for your answer.

I understand your concept. Now I only have made Powerapps for mobile view. For desktop view, I have customized Sharepoint list form with Powerapps, and it seems not completely independent Powerapps, because there is only form and there is no 'Create' button on Powerapps side, but on Sharepoint function. So if I adopt your method, I need to build independent Powerapps for desktop view additionally. Anyway, I understand the practice, so I will consider it if I carry out this. Thank you so much.