diff --git a/config/app_config.json b/config/app_config.json
index fda7ed6..fabab93 100644
--- a/config/app_config.json
+++ b/config/app_config.json
@@ -122,7 +122,7 @@
         }
     },
     "electricity": {
-        "auto_start": true,
+        "auto_start": false,
         "interval_minutes": 30
     }
 }
\ No newline at end of file
diff --git a/db/jtDB.db b/db/jtDB.db
index 739fe42..b157785 100644
Binary files a/db/jtDB.db and b/db/jtDB.db differ
diff --git a/widgets/main_window.py b/widgets/main_window.py
index 9ecb1fa..3fbba78 100644
--- a/widgets/main_window.py
+++ b/widgets/main_window.py
@@ -112,6 +112,10 @@ class MainWindow(MainWindowUI):
         self._is_loading_active = False # 标识上料任务是否正在进行
         self._current_gc_qd = 0 # 当前工程号的强度数据
         
+        # 添加对上料和下料对话框的引用
+        self.loading_dialog = None  # 上料对话框
+        self.unloading_dialog = None  # 下料对话框
+        
         # 信号的连接在connect_signals方法中统一处理，不在这里连接
         
         # 称重相关变量
@@ -651,7 +655,14 @@ class MainWindow(MainWindowUI):
         
         # 创建上料对话框
         from widgets.loading_dialog_widget import LoadingDialog
-        dialog = LoadingDialog(parent=self,user_id=self.user_id,user_name=self.user_name,corp_id=self.corp_id)
+        self.loading_dialog = LoadingDialog(parent=self,user_id=self.user_id,user_name=self.user_name,corp_id=self.corp_id)
+        dialog = self.loading_dialog  # 使用类属性引用对话框
+        
+        # 获取当前主窗口中选择的托盘号，并设置到上料对话框中
+        current_tray_id = self.tray_edit.currentText()
+        if current_tray_id:
+            dialog.tray_input.setText(current_tray_id)
+            logging.info(f"将主窗口当前托盘号 {current_tray_id} 设置到上料对话框")
         
         # 如果已有上料信息，作为参考显示在对话框中，但允许用户修改
         if self._loading_info and self._current_stow_num > 0:
@@ -723,7 +734,14 @@ class MainWindow(MainWindowUI):
             self.serial_manager.auto_open_configured_ports()
             self.serial_manager.start_keyboard_listener()
 
-            dialog = UnloadingDialog(self, self.user_id)
+            self.unloading_dialog = UnloadingDialog(self, self.user_id)
+            dialog = self.unloading_dialog  # 使用类属性引用对话框
+            
+            # 获取当前主窗口中选择的托盘号，并设置到下料对话框中
+            current_tray_id = self.tray_edit.currentText()
+            if current_tray_id:
+                dialog.tray_input.setText(current_tray_id)
+                logging.info(f"将主窗口当前托盘号 {current_tray_id} 设置到下料对话框")
             
             # 如果有之前的下料信息，作为参考显示在对话框中，但允许用户修改
             if self._current_unload_info: