diff --git a/Yi.Framework.Net6/src/module/Yi.Framework.Template/Program.cs b/Yi.Framework.Net6/src/module/Yi.Framework.Template/Program.cs
index e64d361c..7b660a7e 100644
--- a/Yi.Framework.Net6/src/module/Yi.Framework.Template/Program.cs
+++ b/Yi.Framework.Net6/src/module/Yi.Framework.Template/Program.cs
@@ -16,7 +16,7 @@ TemplateFactory templateFactory = new();
 //List<string> entityNames = new() { "Banner" };
 string modelName = "Forum";
 string nameSpaces = "Yi.BBS";
-List<string> entityNames = new() { "Plate" };
+List<string> entityNames = new() { "Comment" };
 
 
 
diff --git a/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application.Contracts/Forum/Dtos/Comment/CommentCreateInputVo.cs b/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application.Contracts/Forum/Dtos/Comment/CommentCreateInputVo.cs
new file mode 100644
index 00000000..dbf65e7e
--- /dev/null
+++ b/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application.Contracts/Forum/Dtos/Comment/CommentCreateInputVo.cs
@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Yi.BBS.Application.Contracts.Forum.Dtos
+{
+    /// <summary>
+    /// Comment输入创建对象
+    /// </summary>
+    public class CommentCreateInputVo
+    {
+        public long Id { get; set; }
+        public DateTime? CreateTime { get; set; }
+        public string Content { get; set; }
+        public long DiscussId { get; set; }
+        public long UserId { get; set; }
+    }
+}
diff --git a/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application.Contracts/Forum/Dtos/Comment/CommentGetListInputVo.cs b/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application.Contracts/Forum/Dtos/Comment/CommentGetListInputVo.cs
new file mode 100644
index 00000000..59e9a9d5
--- /dev/null
+++ b/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application.Contracts/Forum/Dtos/Comment/CommentGetListInputVo.cs
@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Yi.Framework.Ddd.Dtos;
+
+namespace Yi.BBS.Application.Contracts.Forum.Dtos
+{
+    public class CommentGetListInputVo : PagedAndSortedResultRequestDto
+    {
+        public long Id { get; set; }
+        public DateTime? CreateTime { get; set; }
+        public string Content { get; set; }
+        public long DiscussId { get; set; }
+        public long UserId { get; set; }
+    }
+}
diff --git a/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application.Contracts/Forum/Dtos/Comment/CommentGetListOutputDto.cs b/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application.Contracts/Forum/Dtos/Comment/CommentGetListOutputDto.cs
new file mode 100644
index 00000000..d1e59e27
--- /dev/null
+++ b/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application.Contracts/Forum/Dtos/Comment/CommentGetListOutputDto.cs
@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Yi.Framework.Ddd.Dtos;
+
+namespace Yi.BBS.Application.Contracts.Forum.Dtos
+{
+    public class CommentGetListOutputDto : IEntityDto<long>
+    {
+        public long Id { get; set; }
+        public DateTime? CreateTime { get; set; }
+        public string Content { get; set; }
+        public long DiscussId { get; set; }
+        public long UserId { get; set; }
+    }
+}
diff --git a/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application.Contracts/Forum/Dtos/Comment/CommentGetOutputDto.cs b/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application.Contracts/Forum/Dtos/Comment/CommentGetOutputDto.cs
new file mode 100644
index 00000000..291c642e
--- /dev/null
+++ b/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application.Contracts/Forum/Dtos/Comment/CommentGetOutputDto.cs
@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Yi.Framework.Ddd.Dtos;
+
+namespace Yi.BBS.Application.Contracts.Forum.Dtos
+{
+    public class CommentGetOutputDto : IEntityDto<long>
+    {
+        public long Id { get; set; }
+        public DateTime? CreateTime { get; set; }
+        public string Content { get; set; }
+        public long DiscussId { get; set; }
+        public long UserId { get; set; }
+    }
+}
diff --git a/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application.Contracts/Forum/Dtos/Comment/CommentUpdateInputVo.cs b/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application.Contracts/Forum/Dtos/Comment/CommentUpdateInputVo.cs
new file mode 100644
index 00000000..8c8d993d
--- /dev/null
+++ b/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application.Contracts/Forum/Dtos/Comment/CommentUpdateInputVo.cs
@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Yi.BBS.Application.Contracts.Forum.Dtos
+{
+    public class CommentUpdateInputVo
+    {
+        public long Id { get; set; }
+        public DateTime? CreateTime { get; set; }
+        public string Content { get; set; }
+        public long DiscussId { get; set; }
+        public long UserId { get; set; }
+    }
+}
diff --git a/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application.Contracts/Forum/ICommentService.cs b/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application.Contracts/Forum/ICommentService.cs
new file mode 100644
index 00000000..eccbc829
--- /dev/null
+++ b/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application.Contracts/Forum/ICommentService.cs
@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Yi.BBS.Application.Contracts.Forum.Dtos;
+using Yi.Framework.Ddd.Services.Abstract;
+
+namespace Yi.BBS.Application.Contracts.Forum
+{
+    /// <summary>
+    /// Comment服务抽象
+    /// </summary>
+    public interface ICommentService : ICrudAppService<CommentGetOutputDto, CommentGetListOutputDto, long, CommentGetListInputVo, CommentCreateInputVo, CommentUpdateInputVo>
+    {
+
+    }
+}
diff --git a/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application/Forum/CommentService.cs b/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application/Forum/CommentService.cs
new file mode 100644
index 00000000..15600324
--- /dev/null
+++ b/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application/Forum/CommentService.cs
@@ -0,0 +1,17 @@
+using Yi.BBS.Application.Contracts.Forum;
+using NET.AutoWebApi.Setting;
+using Yi.BBS.Application.Contracts.Forum.Dtos;
+using Yi.BBS.Domain.Forum.Entities;
+using Yi.Framework.Ddd.Services;
+
+namespace Yi.BBS.Application.Forum
+{
+    /// <summary>
+    /// Comment服务实现
+    /// </summary>
+    [AppService]
+    public class CommentService : CrudAppService<CommentEntity, CommentGetOutputDto, CommentGetListOutputDto, long, CommentGetListInputVo, CommentCreateInputVo, CommentUpdateInputVo>,
+       ICommentService, IAutoApiService
+    {
+    }
+}
diff --git a/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application/Forum/MapperConfig/CommentProfile.cs b/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application/Forum/MapperConfig/CommentProfile.cs
new file mode 100644
index 00000000..9d581293
--- /dev/null
+++ b/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Application/Forum/MapperConfig/CommentProfile.cs
@@ -0,0 +1,23 @@
+using AutoMapper;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Yi.BBS.Application.Contracts.Forum.Dtos;
+using Yi.BBS.Domain.Forum.Entities;
+
+namespace Yi.BBS.Application.Forum.MapperConfig
+{
+    public class CommentProfile: Profile
+    {
+        public CommentProfile()
+        {
+            CreateMap<CommentGetListInputVo, CommentEntity>();
+            CreateMap<CommentCreateInputVo, CommentEntity>();
+            CreateMap<CommentUpdateInputVo, CommentEntity>();
+            CreateMap<CommentEntity, CommentGetListOutputDto>();
+            CreateMap<CommentEntity, CommentGetOutputDto>();
+        }
+    }
+}
diff --git a/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Domain.Shared/Forum/ConstClasses/CommentConst.cs b/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Domain.Shared/Forum/ConstClasses/CommentConst.cs
new file mode 100644
index 00000000..c661d369
--- /dev/null
+++ b/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Domain.Shared/Forum/ConstClasses/CommentConst.cs
@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Yi.BBS.Domain.Shared.Forum.ConstClasses
+{
+    /// <summary>
+    /// 常量定义
+    /// </summary>
+
+    public class CommentConst
+    {
+    }
+}
diff --git a/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Domain/Forum/Entities/CommentEntity.cs b/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Domain/Forum/Entities/CommentEntity.cs
new file mode 100644
index 00000000..0f84f69d
--- /dev/null
+++ b/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Domain/Forum/Entities/CommentEntity.cs
@@ -0,0 +1,25 @@
+using SqlSugar;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Yi.Framework.Data.Entities;
+using Yi.Framework.Ddd.Entities;
+
+namespace Yi.BBS.Domain.Forum.Entities
+{
+    [SugarTable("Comment")]
+    public class CommentEntity : IEntity<long>, ISoftDelete
+    {
+        [SugarColumn(IsPrimaryKey = true)]
+        public long Id { get; set; }
+        public bool IsDeleted { get; set; }
+
+        public DateTime? CreateTime { get; set; }
+        public string Content { get; set; }
+
+        public long DiscussId { get; set; }
+        public long UserId { get; set; }
+    }
+}
diff --git a/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Domain/Forum/ForumManager.cs b/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Domain/Forum/ForumManager.cs
index 327b5cb2..6148f6ca 100644
--- a/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Domain/Forum/ForumManager.cs
+++ b/Yi.Framework.Net6/src/project/bbs/Yi.BBS.Domain/Forum/ForumManager.cs
@@ -17,7 +17,8 @@ namespace Yi.BBS.Domain.Forum
     {
         private readonly IRepository<DiscussEntity> _discussRepository;
         private readonly IRepository<PlateEntity> _plateEntityRepository;
-        public ForumManager(IRepository<DiscussEntity> discussRepository, IRepository<PlateEntity> plateEntityRepository)
+        private readonly IRepository<CommentEntity> commentRepository;
+        public ForumManager(IRepository<DiscussEntity> discussRepository, IRepository<PlateEntity> plateEntityRepository,IRepository<CommentEntity> commentRepository)
         {
             _discussRepository = discussRepository;
             _plateEntityRepository = plateEntityRepository;