diff --git a/IRaCIS.Core.Domain.Share/Reading/ReadEnum.cs b/IRaCIS.Core.Domain.Share/Reading/ReadEnum.cs
index 6191647a6..718d90871 100644
--- a/IRaCIS.Core.Domain.Share/Reading/ReadEnum.cs
+++ b/IRaCIS.Core.Domain.Share/Reading/ReadEnum.cs
@@ -36,4 +36,21 @@ namespace IRaCIS.Core.Domain.Share.Reading
         /// </summary>
         Oncology = 4,
     }
+
+
+    /// <summary>
+    /// 受试者范围
+    /// </summary>
+    public enum SubjectScopeEnum
+    {
+        /// <summary>
+        /// 全部
+        /// </summary>
+        All=0,
+
+        /// <summary>
+        /// 根据Site
+        /// </summary>
+        Site=1,
+    }
 }
diff --git a/IRaCIS.Core.Domain/Reading/ReadModule.cs b/IRaCIS.Core.Domain/Reading/ReadModule.cs
index 706bdfcd7..1f6700146 100644
--- a/IRaCIS.Core.Domain/Reading/ReadModule.cs
+++ b/IRaCIS.Core.Domain/Reading/ReadModule.cs
@@ -9,7 +9,7 @@ using IRaCIS.Core.Domain.Share.Reading;
 namespace IRaCIS.Core.Domain.Models
 {
 	///<summary>
-	///ReadModule
+	///读片模块
 	///</summary>
 	[Table("ReadModule")]
 	public class ReadModule : Entity, IAuditAdd
diff --git a/IRaCIS.Core.Domain/Reading/ReadingPeriodSet.cs b/IRaCIS.Core.Domain/Reading/ReadingPeriodSet.cs
new file mode 100644
index 000000000..49982dd5a
--- /dev/null
+++ b/IRaCIS.Core.Domain/Reading/ReadingPeriodSet.cs
@@ -0,0 +1,67 @@
+
+
+using System;
+using IRaCIS.Core.Domain.Share;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using IRaCIS.Core.Domain.Share.Reading;
+
+namespace IRaCIS.Core.Domain.Models
+{
+	///<summary>
+	///阅片期设置
+	///</summary>
+	[Table("ReadingPeriodSet")]
+	public class ReadingPeriodSet : Entity, IAuditAdd
+	{
+
+		/// <summary>
+		/// 项目ID
+		/// </summary>
+		public Guid? TrialId { get; set; }
+
+		/// <summary>
+		/// 阅片期名称
+		/// </summary>
+		public string ReadingPeriodName { get; set; }
+
+		/// <summary>
+		/// 受试者范围
+		/// </summary>
+		public SubjectScopeEnum? SubjectScope { get; set; }
+
+		/// <summary>
+		/// 范围ID
+		/// </summary>
+		public Guid? ScopeId { get; set; }
+
+		/// <summary>
+		/// 截止日期
+		/// </summary>
+		public DateTime ExpirationDate { get; set; }
+
+		/// <summary>
+		/// 截止访视
+		/// </summary>
+		public decimal ExpirationVisit { get; set; }
+
+		/// <summary>
+		/// 状态
+		/// </summary>
+		public int? Status { get; set; }
+
+		/// <summary>
+		/// 创建时间
+		/// </summary>
+		public DateTime CreateTime { get; set; }
+
+		/// <summary>
+		/// 创建人
+		/// </summary>
+		public Guid CreateUserId { get; set; }
+
+	}
+
+
+
+}
diff --git a/IRaCIS.Core.Infra.EFCore/Context/IRaCISDBContext.cs b/IRaCIS.Core.Infra.EFCore/Context/IRaCISDBContext.cs
index c2316a26a..6e8316eaa 100644
--- a/IRaCIS.Core.Infra.EFCore/Context/IRaCISDBContext.cs
+++ b/IRaCIS.Core.Infra.EFCore/Context/IRaCISDBContext.cs
@@ -168,6 +168,15 @@ namespace IRaCIS.Core.Infra.EFCore
         public virtual DbSet<EnrollDetail> EnrollDetails { get; set; }
 
 
+
+
+        #endregion
+
+
+        #region Reading
+        public virtual DbSet<ReadingPeriodSet> ReadingPeriodSet { get; set; }
+
+        public virtual DbSet<ReadModule> ReadModule { get; set; }
         #endregion
 
         #region Subject and Visit and study