diff --git a/frontend/asset_assistant/lib/pages/country_home.dart b/frontend/asset_assistant/lib/pages/country_home.dart
index 1f1d962..5575a50 100644
--- a/frontend/asset_assistant/lib/pages/country_home.dart
+++ b/frontend/asset_assistant/lib/pages/country_home.dart
@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:dio/dio.dart';
+import 'dart:developer'; // 引入日志工具
 
 // 国家数据模型
 class Country {
@@ -71,6 +72,8 @@ class _CountryHomePageState extends State<CountryHomePage> {
         _showErrorDialog('获取失败', response.data['message'] ?? '未知错误');
       }
     } catch (e) {
+      // 添加网络异常日志
+      log('获取国家列表网络异常', error: e, stackTrace: StackTrace.current);
       _showErrorDialog('网络错误', e.toString());
     } finally {
       setState(() {
@@ -112,6 +115,8 @@ class _CountryHomePageState extends State<CountryHomePage> {
         _showErrorDialog('创建失败', response.data['message'] ?? '未知错误');
       }
     } catch (e) {
+      // 添加网络异常日志
+      log('创建国家网络异常', error: e, stackTrace: StackTrace.current);
       _showErrorDialog('网络错误', e.toString());
     } finally {
       setState(() {
@@ -141,6 +146,8 @@ class _CountryHomePageState extends State<CountryHomePage> {
         _showErrorDialog('更新失败', response.data['message'] ?? '未知错误');
       }
     } catch (e) {
+      // 添加网络异常日志
+      log('更新国家网络异常', error: e, stackTrace: StackTrace.current);
       _showErrorDialog('网络错误', e.toString());
     } finally {
       setState(() {
@@ -174,6 +181,8 @@ class _CountryHomePageState extends State<CountryHomePage> {
         _showErrorDialog('删除失败', response.data['message'] ?? '未知错误');
       }
     } catch (e) {
+      // 添加网络异常日志
+      log('删除国家网络异常', error: e, stackTrace: StackTrace.current);
       _showErrorDialog('网络错误', e.toString());
     } finally {
       setState(() {