diff --git a/XplorePlane/Views/Cnc/CncPageView.xaml b/XplorePlane/Views/Cnc/CncPageView.xaml
index a3d8dfa..9e042a2 100644
--- a/XplorePlane/Views/Cnc/CncPageView.xaml
+++ b/XplorePlane/Views/Cnc/CncPageView.xaml
@@ -235,7 +235,7 @@
                         FontSize="12"
                         FontWeight="SemiBold"
                         Foreground="#2B8A3E"
-                        Text="{Binding ProgramTreeRoots[0].DisplayName}"
+                        Text="{Binding ProgramTreeRoots[0].DisplayName, StringFormat='当前加载：{0}'}"
                         TextTrimming="CharacterEllipsis"
                         ToolTip="{Binding ProgramTreeRoots[0].DisplayName}" />
                     <WrapPanel/>