diff --git a/Yi.Abp.Net8/module/digital-collectibles/Yi.Framework.DigitalCollectibles.Domain/Entities/InvitationCodeAggregateRoot.cs b/Yi.Abp.Net8/module/digital-collectibles/Yi.Framework.DigitalCollectibles.Domain/Entities/InvitationCodeAggregateRoot.cs
new file mode 100644
index 00000000..6694cd5c
--- /dev/null
+++ b/Yi.Abp.Net8/module/digital-collectibles/Yi.Framework.DigitalCollectibles.Domain/Entities/InvitationCodeAggregateRoot.cs
@@ -0,0 +1,31 @@
+using SqlSugar;
+using Volo.Abp.Domain.Entities.Auditing;
+
+namespace Yi.Framework.DigitalCollectibles.Domain.Entities;
+
+[SugarTable("DC_InvitationCode")]
+public class InvitationCodeAggregateRoot:FullAuditedAggregateRoot<Guid>
+{
+    /// <summary>
+    /// 谁的邀请码
+    /// </summary>
+    public Guid UserId { get; set; }
+
+    /// <summary>
+    /// 是否填写了邀请码（是否被邀请）
+    /// </summary>
+    public bool IsInvited { get; set; }
+
+
+    /// <summary>
+    /// 积分-邀请数量
+    /// </summary>
+    public int PointsNumber { get; set; }
+
+
+    //不做记录
+    // /// <summary>
+    // /// 邀请者的id
+    // /// </summary>
+    // public Guid InviterUserId{ get; set; }
+}
\ No newline at end of file