diff --git a/Src/Dlhis.ScheduledTask/TaskAssignment/Response/DeviceTaskAssignmentResponse.cs b/Src/Dlhis.ScheduledTask/TaskAssignment/Response/DeviceTaskAssignmentResponse.cs
index e7bc9b63..2948e716 100644
--- a/Src/Dlhis.ScheduledTask/TaskAssignment/Response/DeviceTaskAssignmentResponse.cs
+++ b/Src/Dlhis.ScheduledTask/TaskAssignment/Response/DeviceTaskAssignmentResponse.cs
@@ -105,4 +105,9 @@ public class DeviceTaskAssignmentResponse
     /// 创建人
     /// </summary>
     public int CreateBy { get; set; }
+
+    /// <summary>
+    /// 操作人
+    /// </summary>
+    public string Creator { get; set; }
 }
\ No newline at end of file
diff --git a/Src/Dlhis.ScheduledTask/TaskAssignment/Services/Implements/DeviceTaskAssignmentService.cs b/Src/Dlhis.ScheduledTask/TaskAssignment/Services/Implements/DeviceTaskAssignmentService.cs
index ad8cb487..2ee5aa08 100644
--- a/Src/Dlhis.ScheduledTask/TaskAssignment/Services/Implements/DeviceTaskAssignmentService.cs
+++ b/Src/Dlhis.ScheduledTask/TaskAssignment/Services/Implements/DeviceTaskAssignmentService.cs
@@ -17,11 +17,15 @@ public class DeviceTaskAssignmentService : IDeviceTaskAssignmentService
 {
     private readonly IDbContext _dbContext;
     private readonly ITenantApi _tenantApi;
+    private readonly IUserApi _userApi;
 
-    public DeviceTaskAssignmentService(IDbContext dbContext, ITenantApi tenantApi)
+    public DeviceTaskAssignmentService(IDbContext dbContext,
+        ITenantApi tenantApi,
+        IUserApi userApi)
     {
         _dbContext = dbContext;
         _tenantApi = tenantApi;
+        _userApi = userApi;
     }
 
     public async Task<Pagination<DeviceTaskAssignmentResponse>> GetPageAsync(DeviceTaskAssignmentRequest request)
@@ -81,6 +85,17 @@ public class DeviceTaskAssignmentService : IDeviceTaskAssignmentService
             //ignore
         }
 
+        try
+        {
+            var userIds = page.Data.Select(x => x.CreateBy).Distinct().ToList();
+            var userInfos = await _userApi.GetUserByIdsAsync(userIds);
+            page.Data.ForEach(item => item.Creator = userInfos.FirstOrDefault(x => x.Id == item.CreateBy)?.OperatorName);
+        }
+        catch (Exception e)
+        {
+            //ignore
+        }
+
         return page;
     }
 
diff --git a/Src/Dlhis.Sys.Api/IUserApi.cs b/Src/Dlhis.Sys.Api/IUserApi.cs
index 6787cd39..e4047070 100644
--- a/Src/Dlhis.Sys.Api/IUserApi.cs
+++ b/Src/Dlhis.Sys.Api/IUserApi.cs
@@ -3,6 +3,7 @@ using Kurisu.RemoteCall.Attributes;
 
 namespace Dlhis.Sys.Api;
 
+[RequestResultHandler]
 [EnableRemoteClient(Name = "sys-service", BaseUrl = "${InternalRequest:SysRequestUrl}")]
 public interface IUserApi
 {
diff --git a/Src/Dlhis.Sys.Api/Response/UserResponse.cs b/Src/Dlhis.Sys.Api/Response/UserResponse.cs
index 56b87f7d..84a1eff9 100644
--- a/Src/Dlhis.Sys.Api/Response/UserResponse.cs
+++ b/Src/Dlhis.Sys.Api/Response/UserResponse.cs
@@ -5,6 +5,11 @@ public class UserResponse
     public int Id { get; set; }
 
     public string UserName { get; set; }
+    
+    /// <summary>
+    /// 操作员名称
+    /// </summary>
+    public string OperatorName { get; set; }
 
     public string NormalizedUserName { get; set; }
 
diff --git a/Src/Dlhis.Sys/Identity/Services/Implements/UserService.cs b/Src/Dlhis.Sys/Identity/Services/Implements/UserService.cs
index fb58d5d8..659af492 100644
--- a/Src/Dlhis.Sys/Identity/Services/Implements/UserService.cs
+++ b/Src/Dlhis.Sys/Identity/Services/Implements/UserService.cs
@@ -90,7 +90,7 @@ public class UserService : IUserService
                 Role = r.Name,
                 OperatorName = c.ClaimValue,
             }, true)
-            .FirstAsync();
+            .SingleAsync();
 
         return user;
     }
@@ -102,8 +102,19 @@ public class UserService : IUserService
 
     public async Task<List<UserResponse>> GetUserByIdsAsync(List<int> ids)
     {
-        var users = await _identityDbContext.Queryable<UserEntity>().Where(x => ids.Contains(x.Id)).Select<UserResponse>().ToListAsync();
-        return users;
+        return await _identityDbContext.Queryable<UserEntity>()
+            .LeftJoin<UserRoleEntity>((x, ur) => x.Id == ur.UserId)
+            .LeftJoin<RoleEntity>((x, ur, r) => ur.RoleId == r.Id)
+            .LeftJoin<UserClaimEntity>((x, ur, r, c) => x.Id == c.UserId && c.ClaimType == "preferred_username")
+            .Where(x => ids.Contains(x.Id))
+            .Select((x, ur, r, c) => new UserResponse
+            {
+                Id = x.Id,
+                RoleId = ur.RoleId,
+                Role = r.Name,
+                OperatorName = c.ClaimValue,
+            }, true)
+            .ToListAsync();
     }
 
     public async Task CreateUserAsync(UserCreateRequest request)