diff --git a/entry/src/main/ets/common/constants/StyleConstants.ets b/entry/src/main/ets/common/constants/StyleConstants.ets
index 88e92aed6bdbdb7b0497f2f2b803496748515afa..08b8225d8026ca253e10682846795a73d825b82e 100644
--- a/entry/src/main/ets/common/constants/StyleConstants.ets
+++ b/entry/src/main/ets/common/constants/StyleConstants.ets
@@ -80,7 +80,7 @@ class StyleConstants {
   /**
    * Big margin bottom
    */
-  MARGIN_BOTTOM_BIG = '280vp';
+  MARGIN_BOTTOM_BIG = '250vp';
 
   /**
    * The height of button component.