diff --git a/keyBoard/Class/AiTalk/V/Chat/KBPersonaChatCell.m b/keyBoard/Class/AiTalk/V/Chat/KBPersonaChatCell.m
index 2c47029..a6cbce1 100644
--- a/keyBoard/Class/AiTalk/V/Chat/KBPersonaChatCell.m
+++ b/keyBoard/Class/AiTalk/V/Chat/KBPersonaChatCell.m
@@ -22,7 +22,7 @@
 /// 聊天会话被重置的通知
 static NSString * const KBChatSessionDidResetNotification = @"KBChatSessionDidResetNotification";
 
-@interface KBPersonaChatCell () <KBChatTableViewDelegate, KBChatMessageActionPopViewDelegate>
+@interface KBPersonaChatCell () <KBChatTableViewDelegate, KBChatMessageActionPopViewDelegate, KBAICommentViewDelegate>
 
 /// 背景图
 @property (nonatomic, strong) UIImageView *backgroundImageView;
@@ -1250,6 +1250,7 @@ static NSString * const KBChatSessionDidResetNotification = @"KBChatSessionDidRe
     CGFloat customViewHeight = KB_SCREEN_HEIGHT * 0.75;
     KBAICommentView *customView = [[KBAICommentView alloc]
                                    initWithFrame:CGRectMake(0, 0, KB_SCREEN_WIDTH, customViewHeight)];
+    customView.delegate = self;
     
     NSString *commentCount = self.persona.commentCount;
     NSInteger totalCommentCount = [commentCount integerValue];;
@@ -1281,6 +1282,18 @@ static NSString * const KBChatSessionDidResetNotification = @"KBChatSessionDidRe
     [popView pop];
 }
 
+#pragma mark - KBAICommentViewDelegate
+
+- (void)commentView:(KBAICommentView *)view didUpdateTotalCommentCount:(NSInteger)totalCommentCount {
+    // 容错：确保回调的人设与当前 cell 的人设一致
+    if (view.companionId <= 0 || view.companionId != self.persona.personaId) {
+        return;
+    }
+    
+    self.persona.commentCount = [NSString stringWithFormat:@"%ld", (long)totalCommentCount];
+    [self.commentButton setTitle:self.persona.commentCount forState:UIControlStateNormal];
+}
+
 
 
 - (AiVM *)aiVM{
diff --git a/keyBoard/Class/AiTalk/V/Comment/KBAICommentInputView.m b/keyBoard/Class/AiTalk/V/Comment/KBAICommentInputView.m
index 7898aad..bef6e48 100644
--- a/keyBoard/Class/AiTalk/V/Comment/KBAICommentInputView.m
+++ b/keyBoard/Class/AiTalk/V/Comment/KBAICommentInputView.m
@@ -105,6 +105,8 @@
     }
     // 点击发送后清空输入
     [self clearText];
+    // 发送后收起键盘
+    [self.textField resignFirstResponder];
   }
 }
 
diff --git a/keyBoard/Class/AiTalk/V/Comment/KBAICommentView.h b/keyBoard/Class/AiTalk/V/Comment/KBAICommentView.h
index 73d9f2a..377e0b8 100644
--- a/keyBoard/Class/AiTalk/V/Comment/KBAICommentView.h
+++ b/keyBoard/Class/AiTalk/V/Comment/KBAICommentView.h
@@ -10,9 +10,19 @@
 
 NS_ASSUME_NONNULL_BEGIN
 
+@class KBAICommentView;
+
+@protocol KBAICommentViewDelegate <NSObject>
+@optional
+/// 评论总数变化回调（例如发送评论/回复成功后）
+- (void)commentView:(KBAICommentView *)view didUpdateTotalCommentCount:(NSInteger)totalCommentCount;
+@end
+
 /// 抖音风格评论视图
 @interface KBAICommentView : UIView
 
+@property(nonatomic, weak, nullable) id<KBAICommentViewDelegate> delegate;
+
 /// AI 陪聊角色 ID
 @property(nonatomic, assign) NSInteger companionId;
 
diff --git a/keyBoard/Class/AiTalk/V/Comment/KBAICommentView.m b/keyBoard/Class/AiTalk/V/Comment/KBAICommentView.m
index 040f052..7c0ca77 100644
--- a/keyBoard/Class/AiTalk/V/Comment/KBAICommentView.m
+++ b/keyBoard/Class/AiTalk/V/Comment/KBAICommentView.m
@@ -940,6 +940,9 @@ static NSInteger const kRepliesLoadCount = 5;
        strongSelf.totalCommentCount += 1;
        [strongSelf updateTitle];
        [strongSelf hideEmptyState];
+       if ([strongSelf.delegate respondsToSelector:@selector(commentView:didUpdateTotalCommentCount:)]) {
+         [strongSelf.delegate commentView:strongSelf didUpdateTotalCommentCount:strongSelf.totalCommentCount];
+       }
 
        [strongSelf.tableView beginUpdates];
        [strongSelf.tableView
@@ -1044,6 +1047,9 @@ static NSInteger const kRepliesLoadCount = 5;
 
        strongSelf.totalCommentCount += 1;
        [strongSelf updateTitle];
+       if ([strongSelf.delegate respondsToSelector:@selector(commentView:didUpdateTotalCommentCount:)]) {
+         [strongSelf.delegate commentView:strongSelf didUpdateTotalCommentCount:strongSelf.totalCommentCount];
+       }
 
        // 若当前已完整展开，则直接插入新行；否则保持 displayedReplies 为前缀，避免破坏 loadMoreReplies 逻辑
        if (wasFullyExpanded) {