diff --git a/CustomKeyboard/View/KBFunctionView.m b/CustomKeyboard/View/KBFunctionView.m
index b4a99c7..a0e69ef 100644
--- a/CustomKeyboard/View/KBFunctionView.m
+++ b/CustomKeyboard/View/KBFunctionView.m
@@ -161,6 +161,8 @@
         make.top.equalTo(self.barViewInternal.mas_bottom).offset(0);
         make.height.mas_equalTo(smallH);
     }];
+    // 点击整个粘贴卡片按钮，行为与右侧「Paste」按钮保持一致
+    [self.pasteViewInternal.pasBtn addTarget:self action:@selector(onTapPaste) forControlEvents:UIControlEventTouchUpInside];
 
     // 3. Tag List View
     [self addSubview:self.tagListView];
@@ -299,6 +301,24 @@ static NSString * const kKBStreamDemoURL = @"http://192.168.1.144:7529/api/demo/
     self.streamHasOutput = YES;
 }
 
+/// 统一更新左侧粘贴按钮的展示：
+/// - 有粘贴文本：只显示文字，不再展示左侧图标；
+/// - 无粘贴文本：恢复原始图标 + 占位文案。
+- (void)kb_updatePasteButtonWithDisplayText:(NSString * _Nullable)text {
+    if (text.length > 0) {
+        NSString *displayText = text;
+        if (displayText.length > 30) {
+            displayText = [[displayText substringToIndex:30] stringByAppendingString:@"…"];
+        }
+        [self.pasteView.pasBtn setImage:nil forState:UIControlStateNormal];
+        [self.pasteView.pasBtn setTitle:displayText forState:UIControlStateNormal];
+    } else {
+        UIImage *img = [UIImage imageNamed:@"kb_zt_icon"];
+        [self.pasteView.pasBtn setImage:img forState:UIControlStateNormal];
+        [self.pasteView.pasBtn setTitle:KBLocalized(@"   Paste Ta's Words") forState:UIControlStateNormal];
+    }
+}
+
 #pragma mark - KBFunctionTagListViewDelegate
 
 - (void)tagListView:(KBFunctionTagListView *)view didSelectIndex:(NSInteger)index title:(NSString *)title {
@@ -415,15 +435,22 @@ static void KBULDarwinCallback(CFNotificationCenterRef center, void *observer, C
     UIPasteboard *pb = [UIPasteboard generalPasteboard];
     NSString *text = pb.string; // 读取纯文本（可能触发系统粘贴权限弹窗）
 
-    if (text.length > 0) {
-        // 将粘贴内容展示到左侧“粘贴区”的占位文案上
-        self.pasteView.placeholderLabel.text = text;
-        // 如果需要多行展示，可按需放开（高度由外部约束决定，默认一行会截断）
-        // self.pasteView.placeholderLabel.numberOfLines = 0;
-    } else {
+    if (text.length <= 0) {
         // 无可用文本或用户拒绝了粘贴权限；保持占位文案不变
         NSLog(@"粘贴板无可用文本或未授权粘贴");
+        [KBHUD showInfo:KBLocalized(@"Clipboard is empty")];
+        return;
     }
+
+    // 1）把内容真正「粘贴」到当前输入框
+    UIInputViewController *ivc = KBFindInputViewController(self);
+    if (ivc) {
+        id<UITextDocumentProxy> proxy = ivc.textDocumentProxy;
+        [proxy insertText:text];
+    }
+
+    // 2）顺便把最新的剪贴板内容展示在左侧粘贴区按钮上，便于用户确认
+    [self kb_updatePasteButtonWithDisplayText:text];
 }
 
 #pragma mark - 自动监控剪贴板（复制即弹窗）
@@ -448,9 +475,8 @@ static void KBULDarwinCallback(CFNotificationCenterRef center, void *observer, C
 
         // 实际读取触发系统弹窗（iOS16+）
         NSString *text = pb.string;
-        if (text.length > 0) {
-            self.pasteView.placeholderLabel.text = text;
-        }
+        // 有文字 -> 仅展示文字；无文字/非文本 -> 恢复图标 + 原占位文案
+        [self kb_updatePasteButtonWithDisplayText:text];
     }];
 }