diff --git a/app.py b/app.py
index a5ec92c..1cabc4c 100644
--- a/app.py
+++ b/app.py
@@ -163,15 +163,21 @@ def copy_config(config_id):
         
         original = configs[0]
         
-        # 生成新配置名称
+        # 生成新ID和新名称
+        new_id = int(datetime.now().timestamp() * 1000)
         new_name = f"{original['config_name']}_副本"
         
+        # 获取最大排序值
+        max_sort = execute_query('SELECT MAX(sort_order) as max_sort FROM t_daily_report_config')
+        sort_order = (max_sort[0]['max_sort'] or 0) + 1
+        
         # 插入新配置
-        new_id = execute_insert(
+        execute_insert(
             '''INSERT INTO t_daily_report_config 
-            (config_name, split_type, split_value, split_name, selected_fields, sum_fields, is_active, sort_order)
-            VALUES (%s, %s, %s, %s, %s, %s, %s, %s)''',
+            (id, config_name, split_type, split_value, split_name, selected_fields, sum_fields, is_active, sort_order, create_time, update_time)
+            VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s, NOW(), NOW())''',
             (
+                new_id,
                 new_name,
                 original['split_type'],
                 original['split_value'],
@@ -179,7 +185,7 @@ def copy_config(config_id):
                 original['selected_fields'],
                 original.get('sum_fields', ''),
                 original['is_active'],
-                original.get('sort_order', 0)
+                sort_order
             )
         )
         
diff --git a/assets/image_20260710130841559.png b/assets/image_20260710130841559.png
new file mode 100644
index 0000000..dc02cb0
Binary files /dev/null and b/assets/image_20260710130841559.png differ
diff --git a/templates/index.html b/templates/index.html
index 37bb0c1..e8286f1 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -902,7 +902,7 @@
                     alert('配置复制成功！');
                     loadConfigs();
                 } else {
-                    alert('复制失败: ' + result.error);
+                    alert('复制失败: ' + (result.message || result.error || '未知错误'));
                 }
             } catch (error) {
                 console.error('复制配置失败:', error);