diff --git a/designer-form/src/main/java/com/fr/design/designer/creator/cardlayout/XWCardTagLayout.java b/designer-form/src/main/java/com/fr/design/designer/creator/cardlayout/XWCardTagLayout.java
index cbfe296555..0353d53dd0 100644
--- a/designer-form/src/main/java/com/fr/design/designer/creator/cardlayout/XWCardTagLayout.java
+++ b/designer-form/src/main/java/com/fr/design/designer/creator/cardlayout/XWCardTagLayout.java
@@ -133,7 +133,7 @@ public class XWCardTagLayout extends XWHorizontalBoxLayout {
         }
 
         int index = this.cardLayout.toData().getWidgetCount();
-        //新加一个card
+        //新加一个card，命名规则是tabxy，x为tablayout中tab的index，y为模板中tablayout 的index
         String widgetName = tagName + getTabNameIndex() + getCardLayoutSuffix(cardLayout.toData().getWidgetName(), cardLayout.createDefaultName());
         WTabFitLayout fitLayout = new WTabFitLayout(widgetName, tabFitIndex, currentCard);
         fitLayout.setTabNameIndex(getTabNameIndex());