diff --git a/soul-admin/src/pages/content/ContentPage.tsx b/soul-admin/src/pages/content/ContentPage.tsx
index 1a817d96..c1afbc55 100644
--- a/soul-admin/src/pages/content/ContentPage.tsx
+++ b/soul-admin/src/pages/content/ContentPage.tsx
@@ -352,6 +352,60 @@ export function ContentPage() {
     }
   }
 
+  const loadPinnedSections = useCallback(async () => {
+    setPinnedLoading(true)
+    try {
+      const data = await get<{ success?: boolean; data?: string[] }>(
+        '/api/db/config/full?key=pinned_section_ids',
+        { cache: 'no-store' as RequestCache },
+      )
+      const d = data && (data as { data?: string[] }).data
+      if (Array.isArray(d)) setPinnedSectionIds(d)
+    } catch { /* keep default */ } finally { setPinnedLoading(false) }
+  }, [])
+
+  const handleTogglePin = async (sectionId: string) => {
+    const next = pinnedSectionIds.includes(sectionId)
+      ? pinnedSectionIds.filter((id) => id !== sectionId)
+      : [...pinnedSectionIds, sectionId]
+    setPinnedSectionIds(next)
+    try {
+      await post<{ success?: boolean }>('/api/db/config', {
+        key: 'pinned_section_ids',
+        value: next,
+        description: '强制置顶章节ID列表（精选推荐/首页最新更新）',
+      })
+    } catch { setPinnedSectionIds(pinnedSectionIds) }
+  }
+
+  const loadPreviewPercent = useCallback(async () => {
+    setPreviewPercentLoading(true)
+    try {
+      const data = await get<{ success?: boolean; data?: number }>(
+        '/api/db/config/full?key=unpaid_preview_percent',
+        { cache: 'no-store' as RequestCache },
+      )
+      const d = data && (data as { data?: number }).data
+      if (typeof d === 'number' && d > 0 && d <= 100) setPreviewPercent(d)
+    } catch { /* keep default */ } finally { setPreviewPercentLoading(false) }
+  }, [])
+
+  const handleSavePreviewPercent = async () => {
+    if (previewPercent < 1 || previewPercent > 100) { alert('预览比例需在 1~100 之间'); return }
+    setPreviewPercentSaving(true)
+    try {
+      const res = await post<{ success?: boolean; error?: string }>('/api/db/config', {
+        key: 'unpaid_preview_percent',
+        value: previewPercent,
+        description: '小程序未付费内容默认预览比例(%)',
+      })
+      if (res && (res as { success?: boolean }).success !== false) alert('已保存')
+      else alert('保存失败: ' + ((res as { error?: string }).error || ''))
+    } catch { alert('保存失败') } finally { setPreviewPercentSaving(false) }
+  }
+
+  useEffect(() => { loadPinnedSections(); loadPreviewPercent() }, [loadPinnedSections, loadPreviewPercent])
+
   const handleShowSectionOrders = async (section: Section & { filePath?: string }) => {
     setSectionOrdersModal({ section, orders: [] })
     setSectionOrdersLoading(true)