diff --git a/asg_form/Controllers/AssignmentController.cs b/asg_form/Controllers/AssignmentController.cs
index 8371a3d..5896860 100644
--- a/asg_form/Controllers/AssignmentController.cs
+++ b/asg_form/Controllers/AssignmentController.cs
@@ -246,7 +246,14 @@ namespace asg_form.Controllers
             }
 
             //return Ok("用户不存在");
-            return query.OrderByDescending(a => a.userId).ToList();
+            return query.OrderByDescending(a => a.userId)
+                .ThenByDescending(n => n.priority == "5" ? 5 :
+                            n.priority == "4" ? 4 :
+                            n.priority == "3" ? 3 :
+                            n.priority == "2" ? 2 :
+                            n.priority == "1" ? 1 :
+                            n.priority == "0" ? 0 :
+                            10).ToList();
         }
 
         [Route("api/v1/admin/FindTasks")]
@@ -286,7 +293,7 @@ namespace asg_form.Controllers
                             t.status == "3" ? 1 :
                             t.status == "2" ? 0 :
                             10)
-                    .ThenBy(n => n.priority ==  "5" ? 5 :
+                    .ThenByDescending(n => n.priority ==  "5" ? 5 :
                             n.priority == "4" ? 4 :
                             n.priority == "3" ? 3 :
                             n.priority == "2" ? 2 :