diff --git a/src/components/SubTabContainer/index.tsx b/src/components/SubTabContainer/index.tsx
index 668f835a..971516c1 100644
--- a/src/components/SubTabContainer/index.tsx
+++ b/src/components/SubTabContainer/index.tsx
@@ -181,6 +181,11 @@ const SubTabContainer: React.FC<SubTabContainerProps> = memo(({
     () => new Set([controlledIndex ?? defaultIndex])
   );
 
+  // 记录每个 Tab 的激活次数（用于支持特定 Tab 切换时重新请求）
+  const [activationCounts, setActivationCounts] = useState<Record<number, number>>(
+    () => ({ [controlledIndex ?? defaultIndex]: 1 })
+  );
+
   // 合并主题
   const theme: SubTabTheme = {
     ...THEME_PRESETS[themePreset],
@@ -192,6 +197,9 @@ const SubTabContainer: React.FC<SubTabContainerProps> = memo(({
    */
   const handleTabChange = useCallback(
     (newIndex: number) => {
+      // 保存当前滚动位置，防止 Tab 切换时页面跳转
+      const scrollY = window.scrollY;
+
       const tabKey = tabs[newIndex]?.key || '';
       onTabChange?.(newIndex, tabKey);
 
@@ -201,9 +209,20 @@ const SubTabContainer: React.FC<SubTabContainerProps> = memo(({
         return new Set(prev).add(newIndex);
       });
 
+      // 更新激活计数（用于触发特定 Tab 的数据刷新）
+      setActivationCounts(prev => ({
+        ...prev,
+        [newIndex]: (prev[newIndex] || 0) + 1,
+      }));
+
       if (controlledIndex === undefined) {
         setInternalIndex(newIndex);
       }
+
+      // 恢复滚动位置，阻止浏览器自动滚动
+      requestAnimationFrame(() => {
+        window.scrollTo(0, scrollY);
+      });
     },
     [tabs, onTabChange, controlledIndex]
   );
@@ -343,6 +362,8 @@ const SubTabContainer: React.FC<SubTabContainerProps> = memo(({
             const Component = tab.component;
             // 懒加载：只渲染已访问过的 Tab
             const shouldRender = !isLazy || visitedTabs.has(idx);
+            // 判断是否为当前激活的 Tab（用于控制数据加载）
+            const isActive = idx === currentIndex;
 
             return (
               <TabPanel key={tab.key} p={0}>
@@ -361,7 +382,11 @@ const SubTabContainer: React.FC<SubTabContainerProps> = memo(({
                       )
                     }
                   >
-                    <Component {...componentProps} />
+                    <Component
+                      {...componentProps}
+                      isActive={isActive}
+                      activationKey={activationCounts[idx] || 0}
+                    />
                   </Suspense>
                 ) : null}
               </TabPanel>
diff --git a/src/components/TabPanelContainer/index.tsx b/src/components/TabPanelContainer/index.tsx
index f45c3e9e..95b25c51 100644
--- a/src/components/TabPanelContainer/index.tsx
+++ b/src/components/TabPanelContainer/index.tsx
@@ -28,6 +28,8 @@ export interface TabPanelContainerProps {
   loadingMessage?: string;
   /** 加载状态高度 */
   loadingHeight?: string;
+  /** 自定义骨架屏组件，优先于默认 Spinner */
+  skeleton?: React.ReactNode;
   /** 子组件间距，默认 6 */
   spacing?: number;
   /** 内边距，默认 4 */
@@ -74,6 +76,7 @@ const TabPanelContainer: React.FC<TabPanelContainerProps> = memo(
     loading = false,
     loadingMessage = '加载中...',
     loadingHeight = '200px',
+    skeleton,
     spacing = 6,
     padding = 4,
     showDisclaimer = false,
@@ -81,6 +84,10 @@ const TabPanelContainer: React.FC<TabPanelContainerProps> = memo(
     children,
   }) => {
     if (loading) {
+      // 如果提供了自定义骨架屏，使用骨架屏；否则使用默认 Spinner
+      if (skeleton) {
+        return <>{skeleton}</>;
+      }
       return <LoadingState message={loadingMessage} height={loadingHeight} />;
     }