App stuck in review for 10 days

Hi Developers, I am publishing my app for the first time. Apple suggested 3 changes and I have completed them, last change was to submit the permission for china mainland, I removed china and resubmitted. I am waiting for last 10days no reply from Apple. I want to know what is the waiting period as I am waiting for weeks now. Any one has any idea or should I just resubmit.

Thank you for your post. We're investigating and will contact you in App Store Connect to provide further assistance. If you continue to experience issues during review, please contact us.

App stuck in review for 10 days
 
 
Q