Bootstrap 3折叠将我带到页面顶部而不工作

I have a page created using bootstrap 3. I found an example code of how to build a forum and i customized it a bit. On the bottom forum toping (critique) I want to be able to click on it and when I do it, below it, uncollapse information. For now i just have "testing" in there but later I will add html tags and style it.I have a page created using bootstrap 3. I foun