diff --git a/designer-chart/src/main/java/com/fr/van/chart/designer/component/VanChartTooltipContentPane.java b/designer-chart/src/main/java/com/fr/van/chart/designer/component/VanChartTooltipContentPane.java
index 3c4cbf70c..86086abdd 100644
--- a/designer-chart/src/main/java/com/fr/van/chart/designer/component/VanChartTooltipContentPane.java
+++ b/designer-chart/src/main/java/com/fr/van/chart/designer/component/VanChartTooltipContentPane.java
@@ -47,6 +47,7 @@ import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 import java.awt.event.MouseAdapter;
 import java.awt.event.MouseEvent;
+import java.util.Arrays;
 import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
@@ -463,9 +464,15 @@ public class VanChartTooltipContentPane extends BasicBeanPane<AttrTooltipContent
 
     private void refreshTableFieldParams(Map<String, String> params) {
         List<String> tableFieldNames = VanChartRichEditorPane.getFieldNames();
+        List<String> defaultParams = Arrays.asList(getRichTextFieldNames());
 
-        if (tableFieldNames != null && params != null) {
-            for (String fieldName : tableFieldNames) {
+        if (tableFieldNames == null || params == null) {
+            return;
+        }
+
+        for (String fieldName : tableFieldNames) {
+            // 富文本默认参数和数据集字段重名时，显示默认参数
+            if (!defaultParams.contains(fieldName)) {
                 params.put(fieldName, "${" + fieldName + "_" + fieldName.hashCode() + "}");
             }
         }