idea中的jsp文件按空格自动提示多尖括号，只是jsp的文件？

   <input type="submit" value="提交">
        <<input type="text">>
        <<a href=""></a>
        <![图片说明](https://img-ask.csdn.net/upload/201810/21/1540087832_949662.jpg)
        <form action=""></form>

https://blog.csdn.net/sunshao904/article/details/78403128