diff --git a/Src/Dlhis.Sys/Identity/Response/UserResponse.cs b/Src/Dlhis.Sys/Identity/Response/UserResponse.cs
index 15c1fe33..8d14c7c1 100644
--- a/Src/Dlhis.Sys/Identity/Response/UserResponse.cs
+++ b/Src/Dlhis.Sys/Identity/Response/UserResponse.cs
@@ -9,6 +9,11 @@ public class UserResponse
     /// </summary>
     public string UserName { get; set; }
 
+    /// <summary>
+    /// 操作员名称
+    /// </summary>
+    public string OperatorName { get; set; }
+
     /// <summary>
     /// 规范化账号名称
     /// </summary>
diff --git a/Src/Dlhis.Sys/Identity/Services/Implements/UserService.cs b/Src/Dlhis.Sys/Identity/Services/Implements/UserService.cs
index 36876a16..b7ffee40 100644
--- a/Src/Dlhis.Sys/Identity/Services/Implements/UserService.cs
+++ b/Src/Dlhis.Sys/Identity/Services/Implements/UserService.cs
@@ -15,7 +15,7 @@ public class UserService : IUserService
 {
     private readonly IDbContext _dbContext;
 
-    public UserService(IDbContext dbContext, IDbContext dbContext1)
+    public UserService(IDbContext dbContext)
     {
         _dbContext = dbContext.ChangeDb("identity");
     }
@@ -25,16 +25,18 @@ public class UserService : IUserService
         return await _dbContext.Queryable<UserEntity>()
             .LeftJoin<UserRoleEntity>((x, ur) => x.Id == ur.UserId)
             .LeftJoin<RoleEntity>((x, ur, r) => ur.RoleId == r.Id)
-            .WhereIF(request.Search.IsPresent(), x => x.UserName.Contains(request.Search)
+            .LeftJoin<UserClaimEntity>((x, ur, r,c) => x.Id == c.UserId && c.ClaimType == "preferred_username")
+            .WhereIF(request.Search.IsPresent(), x => x.UserName.Contains(request.Search)            
             || x.NormalizedUserName.Contains(request.Search)
             || x.Email.Contains(request.Search)
             || x.NormalizedEmail.Contains(request.Search)
             || x.PhoneNumber.Contains(request.Search)
             )
-            .Select((x, ur, r) => new UserResponse
+            .Select((x, ur, r,c) => new UserResponse
             {
                 Id = x.Id,
-                Role = r.Name
+                Role = r.Name,
+                OperatorName = c.ClaimValue,
             }, true)
             .ToPageListAsync(request);
     }