diff --git a/routing.go b/routing.go
index ee0a47a..7fffb6c 100644
--- a/routing.go
+++ b/routing.go
@@ -33,6 +33,8 @@ const (
 	RouteService_IMPORT                 RouteService = "import"
 	RouteService_PRINT                  RouteService = "print"
 	RouteService_LAYOUT                 RouteService = "layout"
+	RouteService_GRID_LAYOUT            RouteService = "grid-layout"
+	RouteService_GRID_LAYOUT_FORM       RouteService = "grid-layout-form"
 	RouteService_ECHART                 RouteService = "echart"
 	RouteService_APPROVAL               RouteService = "approval"
 	RouteService_SELECTOR               RouteService = "selector"