修改一下页面命名

src/router/routes.js

@@ -224,7 +224,7 @@ export default [
           },
           {
             path: "test",
-            component: () => import("@/views/student/DlWork/DLTestDetail.vue")
+            component: () => import("@/views/student/DlWork/dlTestDetail.vue")
           }
         ]
       },