Why when I clicked one of my CMS collection, there is no link to another blog page

Hi, I am making a blog post, but unfortunately, I can’t click on each of the blog elements to another page. I wonder If I did something wrong. Thank you so much!

https://preview.webflow.com/preview/teach-for-thailand?utm_medium=preview_link&utm_source=designer&utm_content=teach-for-thailand&preview=94dd6395314e197dab05d64555f41b42&pageId=5dcbe67976c0d63297ae1b9a&mode=preview


Here is my site Read-Only: LINK
(how to share your site Read-Only link)