diff --git a/designer-chart/src/main/java/com/fr/van/chart/designer/PlotFactory.java b/designer-chart/src/main/java/com/fr/van/chart/designer/PlotFactory.java
index 4ceeab548..3b7613093 100644
--- a/designer-chart/src/main/java/com/fr/van/chart/designer/PlotFactory.java
+++ b/designer-chart/src/main/java/com/fr/van/chart/designer/PlotFactory.java
@@ -423,7 +423,7 @@ public class PlotFactory {
 
     //大数据模式 恢复用注释。删除下面2个方法 largeDataModel lineMapLargeModel。
     public static boolean largeDataModel(Plot plot) {
-        return plot != null && plot.getDataProcessor().getMark() == LargeDataModel.MARK;
+        return plot != null && plot.isLargeDataModel();
     }
 
     public static boolean lineMapLargeModel(Plot plot) {