How to cancel Alipay authorization on interesting campus?

1. First open Alipay, click "My" interface, and click "Settings" in the upper right corner.

2. Secondly, click "Privacy" and "Authorization Management".

3. Finally, check and manage the authorized projects, and find the "interesting campus" to cancel the deletion. Fun Campus is an APP that provides services for campus water. It is a product that provides convenient services for students and investors with the concept of opening a card-free campus.