如果已经使用过任何键盘，如何编写路由

Question

您好我使用路由进行搜索，如

  $route['test-degrees/(:any)/(:num)/(:any)']='test/all_degrees/$1/$2/$3';

我需要添加新的学位，如

$route['test-degrees/(:any)/(:num)/(:add-degree-record)']="test-degrees/(:any)/(:num)/adddegreerecord";

但它不会调用adddegreerecord方法。调用all_degree方法