diff --git a/Src/Dlhis.Entity/Basic/Entity/GainfoEntity.cs b/Src/Dlhis.Entity/Basic/Entity/GainfoEntity.cs
index 66ff9e59..d1462881 100644
--- a/Src/Dlhis.Entity/Basic/Entity/GainfoEntity.cs
+++ b/Src/Dlhis.Entity/Basic/Entity/GainfoEntity.cs
@@ -14,7 +14,7 @@ public class GainfoEntity : SugarBaseEntity
     /// <summary>
     /// 档案号
     /// </summary>
-    [SugarColumn(ColumnDescription = "档案号")]
+    [SugarColumn(ColumnDescription = "档案号", UniqueGroupNameList = new[] { "idx_Gainfo_No" })]
     public string No { get; set; }
 
     /// <summary>
@@ -44,7 +44,7 @@ public class GainfoEntity : SugarBaseEntity
     /// <summary>
     /// 学工号
     /// </summary>
-    [SugarColumn(ColumnDescription = "学工号")]
+    [SugarColumn(ColumnDescription = "学工号", UniqueGroupNameList = new[] { "idx_Gainfo_Code" })]
     public string Code { get; set; }
 
     /// <summary>
@@ -128,7 +128,7 @@ public class GainfoEntity : SugarBaseEntity
     /// <summary>
     /// 卡号
     /// </summary>
-    [SugarColumn(ColumnDescription = "卡号")]
+    [SugarColumn(ColumnDescription = "卡号", IndexGroupNameList = new[] { "idx_Gainfo_CardNo" })]
     public string CardNo { get; set; }
 
     /// <summary>
@@ -149,19 +149,47 @@ public class GainfoEntity : SugarBaseEntity
     public string CostId { get; set; }
 
     /// <summary>
-    /// 身份认证用户Id 
+    /// 身份认证用户Id
     /// </summary>
-    [SugarColumn(ColumnDescription = "身份认证用户Id")]
+    [SugarColumn(ColumnDescription = "身份认证用户Id", IndexGroupNameList = new[] { "idx_Gainfo_IdentityUserId" })]
     public int IdentityUserId { get; set; }
 }
 
-//[SugarTable(TableName = "GainfoLeave", TableDescription = "离职人员档案表")]
-//public class GainfoLeaveEntity : GainfoEntity
-//{
+/// <summary>
+/// 离职人员档案表
+/// </summary>
+[SugarTable(TableName = "GainfoLeave", TableDescription = "离职人员档案表")]
+public class GainfoLeaveEntity : GainfoEntity
+{
+}
 
-//}
-//[SugarTable(TableName = "GainfoExternal", TableDescription = "外部人员档案表")]
-//public class GainfoExternalEntity : GainfoEntity
-//{
+/// <summary>
+/// 外部人员档案表
+/// </summary>
+[SugarTable(TableName = "GainfoExternal", TableDescription = "外部人员档案表")]
+public class GainfoExternalEntity : GainfoEntity
+{
+    /// <summary>
+    /// 公司
+    /// </summary>
+    [SugarColumn(ColumnDescription = "公司", IsNullable = false)]
+    public string Company { get; set; }
 
-//}
+    /// <summary>
+    /// 到达时间
+    /// </summary>
+    [SugarColumn(ColumnDescription = "到达时间")]
+    public DateTime From { get; set; }
+
+    /// <summary>
+    /// 离开时间
+    /// </summary>
+    [SugarColumn(ColumnDescription = "离开时间")]
+    public DateTime To { get; set; }
+
+    /// <summary>
+    /// 对接人<see cref="GainfoEntity"/>No
+    /// </summary>
+    [SugarColumn(ColumnDescription = "对接人", IsNullable = false)]
+    public string JinkoNo { get; set; }
+}
diff --git a/Src/Dlhis.Entity/Device/Entities/DeviceTask.cs b/Src/Dlhis.Entity/Device/Entities/DeviceTask.cs
index 4d0b5a4b..84708348 100644
--- a/Src/Dlhis.Entity/Device/Entities/DeviceTask.cs
+++ b/Src/Dlhis.Entity/Device/Entities/DeviceTask.cs
@@ -23,10 +23,6 @@ public class DeviceTaskEntity : SugarBaseEntity, ITenantId, IVersion
     /// </summary>
     public string UserNo { get; set; }
 
-    /// <summary>
-    /// 用户学工号
-    /// </summary>
-    public string UserCode { get; set; }
 
     /// <summary>
     /// 设备唯一号