Can plugin apply to posts not pages?

Can Polylang be set to work on the blog and posts only and not pages? After launching our site wangjingwei.org we decided to add a blog with posts written in English and also Chinese. The site has pages in both laguages on separate pages and linked to each other with words. (Wish we had known about your plugin!) We don’t want to add /zh or /en to the home page (it’s bilingual so no switching is needed) or have to recreate all the pages at this point.

Thanks

https://www.ads-software.com/plugins/polylang/