diff --git a/Tiobon.Core.Api/Tiobon.Core.Model.xml b/Tiobon.Core.Api/Tiobon.Core.Model.xml
index a0db92b3..18325792 100644
--- a/Tiobon.Core.Api/Tiobon.Core.Model.xml
+++ b/Tiobon.Core.Api/Tiobon.Core.Model.xml
@@ -4845,6 +4845,11 @@
             规则名称
             </summary>
         </member>
+        <member name="P:Tiobon.Core.Model.Models.Ghre_StudyRuleBase.IsDeptLower">
+            <summary>
+            部门是否含下阶
+            </summary>
+        </member>
         <member name="T:Tiobon.Core.Model.Models.Ghre_StudyRuleResultBase">
             <summary>
             必选修规则结果 (Dto.Base)
@@ -11836,6 +11841,11 @@
             规则名称
             </summary>
         </member>
+        <member name="P:Tiobon.Core.Model.Models.Ghre_StudyRule.IsDeptLower">
+            <summary>
+            部门是否含下阶
+            </summary>
+        </member>
         <member name="T:Tiobon.Core.Model.Models.Ghre_StudyRuleResult">
             <summary>
             必选修规则结果 (Model)
diff --git a/Tiobon.Core.Model/Base/Ghre/Ghre_StudyRule.Dto.Base.cs b/Tiobon.Core.Model/Base/Ghre/Ghre_StudyRule.Dto.Base.cs
index 10ba63e1..afd191b3 100644
--- a/Tiobon.Core.Model/Base/Ghre/Ghre_StudyRule.Dto.Base.cs
+++ b/Tiobon.Core.Model/Base/Ghre/Ghre_StudyRule.Dto.Base.cs
@@ -187,5 +187,10 @@ namespace Tiobon.Core.Model.Models
         /// </summary>
         [Display(Name = "RuleName"), Description("规则名称"), MaxLength(32, ErrorMessage = "规则名称 不能超过 32 个字符")]
         public string RuleName { get; set; }
+
+        /// <summary>
+        /// 部门是否含下阶
+        /// </summary>
+        public bool? IsDeptLower { get; set; }
     }
 }
diff --git a/Tiobon.Core.Model/Models/Ghre/Ghre_StudyRule.cs b/Tiobon.Core.Model/Models/Ghre/Ghre_StudyRule.cs
index 3c1f4d09..58249963 100644
--- a/Tiobon.Core.Model/Models/Ghre/Ghre_StudyRule.cs
+++ b/Tiobon.Core.Model/Models/Ghre/Ghre_StudyRule.cs
@@ -189,5 +189,10 @@ namespace Tiobon.Core.Model.Models
         /// </summary>
         [Display(Name = "RuleName"), Description("规则名称"), MaxLength(32, ErrorMessage = "规则名称 不能超过 32 个字符")]
         public string RuleName { get; set; }
+
+        /// <summary>
+        /// 部门是否含下阶
+        /// </summary>
+        public bool? IsDeptLower { get; set; }
     }
 }