diff --git a/app/src/main/java/com/aiosman/riderpro/data/CommentService.kt b/app/src/main/java/com/aiosman/riderpro/data/CommentService.kt
index 70b817b..b8076e3 100644
--- a/app/src/main/java/com/aiosman/riderpro/data/CommentService.kt
+++ b/app/src/main/java/com/aiosman/riderpro/data/CommentService.kt
@@ -41,7 +41,8 @@ interface CommentService {
         postId: Int,
         content: String,
         parentCommentId: Int? = null,
-        replyUserId: Int? = null
+        replyUserId: Int? = null,
+        replyCommentId: Int? = null
     ): CommentEntity
 
     /**
@@ -203,10 +204,16 @@ class CommentServiceImpl : CommentService {
         content: String,
         parentCommentId: Int?,
         replyUserId: Int?,
+        replyCommentId: Int?
     ): CommentEntity {
         val resp = ApiClient.api.createComment(
             postId,
-            CommentRequestBody(content, parentCommentId, replyUserId),
+            CommentRequestBody(
+                content = content,
+                parentCommentId = parentCommentId,
+                replyUserId = replyUserId,
+                replyCommentId = replyCommentId
+            ),
         )
         val body = resp.body() ?: throw ServiceException("Failed to create comment")
         return body.data.toCommentEntity()
diff --git a/app/src/main/java/com/aiosman/riderpro/data/api/RiderProAPI.kt b/app/src/main/java/com/aiosman/riderpro/data/api/RiderProAPI.kt
index 8764166..53141d8 100644
--- a/app/src/main/java/com/aiosman/riderpro/data/api/RiderProAPI.kt
+++ b/app/src/main/java/com/aiosman/riderpro/data/api/RiderProAPI.kt
@@ -66,6 +66,8 @@ data class CommentRequestBody(
     val parentCommentId: Int? = null,
     @SerializedName("replyUserId")
     val replyUserId: Int? = null,
+    @SerializedName("replyCommentId")
+    val replyCommentId: Int? = null,
 )
 
 data class ChangePasswordRequestBody(
diff --git a/app/src/main/java/com/aiosman/riderpro/ui/index/tabs/message/MessageListViewModel.kt b/app/src/main/java/com/aiosman/riderpro/ui/index/tabs/message/MessageListViewModel.kt
index 4ba6af9..c442e21 100644
--- a/app/src/main/java/com/aiosman/riderpro/ui/index/tabs/message/MessageListViewModel.kt
+++ b/app/src/main/java/com/aiosman/riderpro/ui/index/tabs/message/MessageListViewModel.kt
@@ -42,7 +42,8 @@ object MessageListViewModel : ViewModel() {
                 pagingSourceFactory = {
                     CommentPagingSource(
                         CommentRemoteDataSource(commentService),
-                        selfNotice = true
+                        selfNotice = true,
+                        order="latest"
                     )
                 }
             ).flow.cachedIn(viewModelScope).collectLatest {
diff --git a/app/src/main/java/com/aiosman/riderpro/ui/post/CommentsViewModel.kt b/app/src/main/java/com/aiosman/riderpro/ui/post/CommentsViewModel.kt
index 93805b2..eb8d546 100644
--- a/app/src/main/java/com/aiosman/riderpro/ui/post/CommentsViewModel.kt
+++ b/app/src/main/java/com/aiosman/riderpro/ui/post/CommentsViewModel.kt
@@ -124,10 +124,19 @@ class CommentsViewModel(
     }
 
     suspend fun createComment(
-        content: String, parentCommentId: Int? = null, replyUserId: Int? = null
+        content: String,
+        parentCommentId: Int? = null,
+        replyUserId: Int? = null,
+        replyCommentId: Int? = null
     ) {
         val comment =
-            commentService.createComment(postId.toInt(), content, parentCommentId, replyUserId)
+            commentService.createComment(
+                postId = postId.toInt(),
+                content = content,
+                parentCommentId = parentCommentId,
+                replyUserId = replyUserId,
+                replyCommentId = replyCommentId
+            )
         MomentViewModel.updateCommentCount(postId.toInt())
         addedCommentList = addedCommentList.plus(comment)
     }
diff --git a/app/src/main/java/com/aiosman/riderpro/ui/post/Post.kt b/app/src/main/java/com/aiosman/riderpro/ui/post/Post.kt
index 2607530..8cca5b0 100644
--- a/app/src/main/java/com/aiosman/riderpro/ui/post/Post.kt
+++ b/app/src/main/java/com/aiosman/riderpro/ui/post/Post.kt
@@ -158,17 +158,24 @@ fun PostScreen(
                         if (replyComment?.parentCommentId != null) {
                             // 第三级评论
                             viewModel.createComment(
-                                it,
+                                content = it,
                                 parentCommentId = replyComment?.parentCommentId,
-                                replyUserId = replyComment?.author?.toInt()
+                                replyUserId = replyComment?.author?.toInt(),
+                                replyCommentId = replyComment?.id
                             )
                         } else {
                             // 子级评论
-                            viewModel.createComment(it, replyComment?.id)
+                            viewModel.createComment(
+                                content = it,
+                                parentCommentId = replyComment?.id,
+                                replyCommentId = replyComment?.id
+                            )
                         }
                     } else {
                         // 顶级评论
-                        viewModel.createComment(it)
+                        viewModel.createComment(
+                            content = it
+                        )
                     }
                     showCommentModal = false
                 }
@@ -307,18 +314,19 @@ fun PostScreen(
     }
 
 }
+
 @Composable
 fun CommentContent(
-    viewModel:CommentsViewModel,
+    viewModel: CommentsViewModel,
     onLongClick: (CommentEntity) -> Unit,
     onReply: (CommentEntity, Long?, String?, String?) -> Unit
-){
+) {
     val commentsPagging = viewModel.commentsFlow.collectAsLazyPagingItems()
     val addedTopLevelComment = viewModel.addedCommentList.filter {
         it.parentCommentId == null
     }
 
-    for (item in addedTopLevelComment){
+    for (item in addedTopLevelComment) {
         Box(
             modifier = Modifier.padding(horizontal = 16.dp)
         ) {
@@ -340,7 +348,12 @@ fun CommentContent(
                     onLongClick(item)
                 },
                 onReply = { parentComment, _, _, _ ->
-                    onReply(parentComment, parentComment.author, parentComment.name, parentComment.avatar)
+                    onReply(
+                        parentComment,
+                        parentComment.author,
+                        parentComment.name,
+                        parentComment.avatar
+                    )
                 },
                 onLoadMoreSubComments = {
                     viewModel.viewModelScope.launch {
@@ -352,7 +365,7 @@ fun CommentContent(
         }
     }
 
-    for (idx in 0 until commentsPagging.itemCount){
+    for (idx in 0 until commentsPagging.itemCount) {
         val item = commentsPagging[idx] ?: return
         Box(
             modifier = Modifier.padding(horizontal = 16.dp)
@@ -375,7 +388,12 @@ fun CommentContent(
                     onLongClick(item)
                 },
                 onReply = { parentComment, _, _, _ ->
-                    onReply(parentComment, parentComment.author, parentComment.name, parentComment.avatar)
+                    onReply(
+                        parentComment,
+                        parentComment.author,
+                        parentComment.name,
+                        parentComment.avatar
+                    )
                 },
                 onLoadMoreSubComments = {
                     viewModel.viewModelScope.launch {
@@ -389,6 +407,7 @@ fun CommentContent(
 
 
 }
+
 @OptIn(ExperimentalMaterial3Api::class)
 @Composable
 fun Header(
@@ -757,19 +776,22 @@ fun CommentItem(
                         color = Color.Gray
                     )
                     Spacer(modifier = Modifier.width(8.dp))
-                    Text(
-                        text = "Reply",
-                        fontSize = 12.sp,
-                        color = Color.Gray,
-                        modifier = Modifier.noRippleClickable {
-                            onReply(
-                                commentEntity,
-                                commentEntity.replyUserId,
-                                commentEntity.replyUserNickname,
-                                commentEntity.replyUserAvatar
-                            )
-                        }
-                    )
+                    if (AppState.UserId?.toLong() != commentEntity.author) {
+                        Text(
+                            text = "Reply",
+                            fontSize = 12.sp,
+                            color = Color.Gray,
+                            modifier = Modifier.noRippleClickable {
+                                onReply(
+                                    commentEntity,
+                                    commentEntity.replyUserId,
+                                    commentEntity.replyUserNickname,
+                                    commentEntity.replyUserAvatar
+                                )
+                            }
+                        )
+                    }
+
                 }
 
             }
diff --git a/app/src/main/java/com/aiosman/riderpro/ui/post/PostViewModel.kt b/app/src/main/java/com/aiosman/riderpro/ui/post/PostViewModel.kt
index b6c8491..4dd3eb0 100644
--- a/app/src/main/java/com/aiosman/riderpro/ui/post/PostViewModel.kt
+++ b/app/src/main/java/com/aiosman/riderpro/ui/post/PostViewModel.kt
@@ -58,9 +58,17 @@ class PostViewModel(
     }
 
     suspend fun createComment(
-        content: String, parentCommentId: Int? = null, replyUserId: Int? = null
+        content: String,
+        parentCommentId: Int? = null,
+        replyUserId: Int? = null,
+        replyCommentId: Int? = null
     ) {
-        commentsViewModel.createComment(content, parentCommentId, replyUserId)
+        commentsViewModel.createComment(
+            content = content,
+            parentCommentId = parentCommentId,
+            replyUserId = replyUserId,
+            replyCommentId = replyCommentId
+        )
     }
 
     suspend fun likeMoment() {