diff --git a/MainWin.ui b/MainWin.ui
index 3e5ca48..a336b65 100644
--- a/MainWin.ui
+++ b/MainWin.ui
@@ -907,7 +907,7 @@ background-color: rgb(13, 17, 40);</string>
              </sizepolicy>
             </property>
             <property name="currentIndex">
-             <number>1</number>
+             <number>0</number>
             </property>
             <widget class="QWidget" name="page_3">
              <layout class="QVBoxLayout" name="verticalLayout_7" stretch="1">
diff --git a/main.py b/main.py
index ce1b68e..607233a 100644
--- a/main.py
+++ b/main.py
@@ -237,9 +237,10 @@ class MainWindow(QMainWindow, Ui_MainWindow):
         self.pushButton_sysseting.clicked.connect(self.send_click_sysmeuExpand)
 
         self.pushButton_leftmenu_produce.clicked.connect(lambda _, index=0: self.send_click_change_stackView(index))
-        self.pushButton_leftmenu_position.clicked.connect(lambda _, index=1: self.send_click_change_stackView(index))
-        self.pushButton_leftmenu_baseSeting.clicked.connect(lambda _, index=2: self.send_click_change_stackView(index))
-        self.pushButton_leftmenu_posDebug.clicked.connect(lambda _, index=3: self.send_click_change_stackView(index))
+        self.pushButton_leftmenu_IO.clicked.connect(lambda _, index=1: self.send_click_change_stackView(index))
+        self.pushButton_leftmenu_position.clicked.connect(lambda _, index=2: self.send_click_change_stackView(index))
+        self.pushButton_leftmenu_baseSeting.clicked.connect(lambda _, index=3: self.send_click_change_stackView(index))
+        self.pushButton_leftmenu_posDebug.clicked.connect(lambda _, index=4: self.send_click_change_stackView(index))
         self.pushButton_exit.clicked.connect(self.send_exit_button_click)
 
 
@@ -1405,9 +1406,9 @@ class MainWindow(QMainWindow, Ui_MainWindow):
         self.stackedWidget_view.setCurrentIndex(index)
         if index == 0:
             self.updateUI_Select_Line()
-        if index == 1:
-            self.updateUI_Photo_Set()
         if index == 2:
+            self.updateUI_Photo_Set()
+        if index == 3:
             self.updateUI_Base_Set()
 
     def send_exit_button_click(self):