diff --git a/ReaderHive/Delegate/AppDelegate.swift b/ReaderHive/Delegate/AppDelegate.swift
index 621ba6e..95421af 100644
--- a/ReaderHive/Delegate/AppDelegate.swift
+++ b/ReaderHive/Delegate/AppDelegate.swift
@@ -21,10 +21,7 @@ class AppDelegate: UIResponder, UIApplicationDelegate {
         
         setConfig()
         
-        Task {
-            await NRLoginManager.manager.updateUserInfo()
-        }
-        NRIapManager.manager.preloadingProducts()
+        self.refreshAppData()
         
         self.requestNotificationAuthorization()
         
@@ -51,12 +48,20 @@ class AppDelegate: UIResponder, UIApplicationDelegate {
             return
         }
         
-        Task {
-            await NRLoginManager.manager.updateUserInfo()
-        }
-        NRIapManager.manager.preloadingProducts()
-        
+        self.refreshAppData()
     }
 
 }
 
+private extension AppDelegate {
+    
+    /// 刷新应用核心数据（登录态、内购列表等）
+    func refreshAppData() {
+        Task {
+            await NRLoginManager.manager.updateUserInfo()
+        }
+        NRIapManager.manager.preloadingProducts()
+    }
+    
+}
+