Springboot integrated JSP, page jump problem record

Problem Description: Do an interface interface call tool, the page with JSP rendering, backstage with Springboot, first to do a home page index.jsp, above put is all interface operation corresponding hyperlink, that is a tag, click into the corresponding interface JSP page

Analysis: At the beginning, each interface operation corresponding to the page is placed in the Web-inf folder, and then accessed in xxx.jsp way, reported 404

The directory structure is probably like this:
There's a b.jsp under web-inf/jsps/.
There's a a.jsp under web-inf/jsps/.

Index.jsp has a link <a href= "test/b.jsp", click the link to jump directly to b.jsp, but no success, reported 404

Results:

Put Web-inf under the purpose is for security, only through controller jump, but with controller like jump a bit of trouble.

Web-inf through <a href= "test/b.jsp" > this way can not jump, from Web-inf to other directories.

Springboot integrated JSP, page jump problem record