jquery's ajax method, for GET requests, will splice the url and query parameters into http://xxx.xxx/aaa/bbb?arg1=ddd to initiate the request.

I define a route like Route::get('aaa/bbb/{arg1}'). The request that this route can recognize is http://xxx.xxx/aaa/bbb/ddd.

For such a problem, how should laravel's routing be written to correctly respond to the front-end AJAX request?

Post the solved code memo:
Route:
Route::get('getProjectInfoByAPI/{url?}', 'ProjectController@getProjectInfo');
front end:

       $.ajax({
                url: 'getProjectInfoByAPI',
                type: 'GET',
                data: {
                    url: xxx,
                },
                dataType: 'json',
                success: function(response){
    
                }
            });
        });