diff --git a/Yi.Abp.Net8/module/bbs/Yi.Framework.Bbs.Application.Contracts/IServices/ICommentService.cs b/Yi.Abp.Net8/module/bbs/Yi.Framework.Bbs.Application.Contracts/IServices/ICommentService.cs
index c3e693c7..4b787dab 100644
--- a/Yi.Abp.Net8/module/bbs/Yi.Framework.Bbs.Application.Contracts/IServices/ICommentService.cs
+++ b/Yi.Abp.Net8/module/bbs/Yi.Framework.Bbs.Application.Contracts/IServices/ICommentService.cs
@@ -8,6 +8,14 @@ namespace Yi.Framework.Bbs.Application.Contracts.IServices
     /// </summary>
     public interface ICommentService : IYiCrudAppService<CommentGetOutputDto, CommentGetListOutputDto, Guid, CommentGetListInputVo, CommentCreateInputVo, CommentUpdateInputVo>
     {
-
+        /// <summary>
+        /// 发表评论
+        /// </summary>
+        /// <param name="input"></param>
+        /// <returns></returns>
+        /// <exception cref="UserFriendlyException"></exception>
+        // [Permission("bbs:comment:add")]
+        // [Authorize]
+        Task<CommentGetOutputDto> CreateAsync(CommentCreateInputVo input);
     }
 }
diff --git a/Yi.Abp.Net8/src/Yi.Abp.Application/Services/TestService.cs b/Yi.Abp.Net8/src/Yi.Abp.Application/Services/TestService.cs
index cde02589..409db5dc 100644
--- a/Yi.Abp.Net8/src/Yi.Abp.Application/Services/TestService.cs
+++ b/Yi.Abp.Net8/src/Yi.Abp.Application/Services/TestService.cs
@@ -6,6 +6,8 @@ using Volo.Abp.Application.Services;
 using Volo.Abp.Settings;
 using Volo.Abp.Uow;
 using Yi.Framework.Bbs.Application.Contracts.Dtos.Banner;
+using Yi.Framework.Bbs.Application.Contracts.Dtos.Comment;
+using Yi.Framework.Bbs.Application.Contracts.IServices;
 using Yi.Framework.Bbs.Domain.Entities.Forum;
 using Yi.Framework.Rbac.Domain.Authorization;
 using Yi.Framework.Rbac.Domain.Extensions;
@@ -25,6 +27,24 @@ namespace Yi.Abp.Application.Services
         /// </summary>
         public ISqlSugarRepository<BannerAggregateRoot> sqlSugarRepository { get; set; }
 
+        private ICommentService _commentService;
+        public readonly ISqlSugarRepository<CommentAggregateRoot, Guid> _commentRepository;
+        public TestService(ICommentService commentService, ISqlSugarRepository<CommentAggregateRoot, Guid> commentRepository)
+        {
+            _commentService = commentService;
+            _commentRepository = commentRepository;
+        }
+
+        public async Task<string> GetAbpUnitOfWorkMiddleware()
+        {
+            var entity = new CommentAggregateRoot(Guid.Empty);
+            entity.Content = "测试";
+            entity.ParentId = Guid.Empty;
+            entity.RootId = Guid.Empty;
+            await _commentRepository.InsertAsync(entity);
+            return "yes";
+        }
+
         /// <summary>
         /// 动态Api
         /// </summary>