diff --git a/asg_form/Controllers/AssignmentController.cs b/asg_form/Controllers/AssignmentController.cs
index 4997f70..4f43b94 100644
--- a/asg_form/Controllers/AssignmentController.cs
+++ b/asg_form/Controllers/AssignmentController.cs
@@ -246,7 +246,7 @@ namespace asg_form.Controllers
         [Route("api/v1/admin/FindTasks")]
         [HttpGet]
         [Authorize]
-        public async Task<ActionResult<object>> FindTasks([FromQuery] string chinaname = null,string status = null,short page = 1,short limit = 10)
+        public async Task<ActionResult<object>> FindTasks([FromQuery] long userId = -1,string priority = null,string status = null,short page = 1,short limit = 10)
         {
             //string encodedChinaname = HttpUtility.UrlEncode(chinaname);
 
@@ -260,9 +260,9 @@ namespace asg_form.Controllers
 
                 var query = sub.T_Task.AsQueryable();
 
-                if (!string.IsNullOrEmpty(chinaname))
+                if (!string.IsNullOrEmpty(priority))
                 {
-                    query = query.Where(n => n.chinaname.Contains(chinaname));
+                    query = query.Where(n => n.priority == priority);
                 }
 
                 if (!string.IsNullOrEmpty(status))
@@ -270,7 +270,11 @@ namespace asg_form.Controllers
                     query = query.Where(n => n.status == status);
                 }
 
-               // var customOrder = new[] { "1","0","3","2" };
+                if (userId != -1)
+                {
+                    query = query.Where(n => n.userId == userId);
+                }
+                // var customOrder = new[] { "1","0","3","2" };
 
                 var TotalRecords = await query.CountAsync();
 
@@ -336,6 +340,8 @@ namespace asg_form.Controllers
             public string taskDescription { get; set; }
             public long money { get; set; }
             public string priority { get; set; }
+            public long userId { get; set; }
+            public string chinaname { get; set; }
         }
         [Route("api/v1/admin/UpdateTasks")]
         [HttpPut]
@@ -357,6 +363,8 @@ namespace asg_form.Controllers
                     task.money = msg.money;
                     task.taskName = msg.taskName;
                     task.priority = msg.priority;
+                    task.userId = msg.userId;
+                    task.chinaname = msg.chinaname;
                     await db.SaveChangesAsync();
                     return Ok(new { code = 200, message = "已修改" });
                 }