diff --git a/designer-base/src/main/java/com/fr/design/preview/WriteEnhancePreview.java b/designer-base/src/main/java/com/fr/design/preview/WriteEnhancePreview.java
deleted file mode 100644
index 96e90d5a22..0000000000
--- a/designer-base/src/main/java/com/fr/design/preview/WriteEnhancePreview.java
+++ /dev/null
@@ -1,40 +0,0 @@
-package com.fr.design.preview;
-
-import com.fr.base.io.IOFile;
-import com.fr.design.fun.impl.AbstractPreviewProvider;
-
-
-import java.util.HashMap;
-import java.util.Map;
-
-/**
- * Created by loy on 2017/7/7.
- */
-public class WriteEnhancePreview extends AbstractPreviewProvider {
-    @Override
-    public String nameForPopupItem() {
-        return com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Write_Enhance_Preview");
-    }
-
-    @Override
-    public String iconPathForPopupItem() {
-        return "com/fr/design/images/buttonicon/writes.png";
-    }
-
-    @Override
-    public String iconPathForLarge() {
-        return "com/fr/design/images/buttonicon/writeb24.png";
-    }
-
-    @Override
-    public int previewTypeCode() {
-        return IOFile.WRITE_ENHANCE_PREVIEW_TYPE;
-    }
-
-    @Override
-    public Map<String, Object> parametersForPreview() {
-        Map<String, Object> map = new HashMap<String, Object>();
-        map.put("op", "write_plus");
-        return map;
-    }
-}
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 3c4cbf70c7..86086abdd6 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() + "}");
             }
         }
diff --git a/designer-realize/src/main/java/com/fr/design/mainframe/JWorkBook.java b/designer-realize/src/main/java/com/fr/design/mainframe/JWorkBook.java
index fa1fe93cd2..50fd0003b9 100644
--- a/designer-realize/src/main/java/com/fr/design/mainframe/JWorkBook.java
+++ b/designer-realize/src/main/java/com/fr/design/mainframe/JWorkBook.java
@@ -58,7 +58,6 @@ import com.fr.design.preview.MobilePreview;
 import com.fr.design.preview.PagePlusPreview;
 import com.fr.design.preview.PagePreview;
 import com.fr.design.preview.ViewPreview;
-import com.fr.design.preview.WriteEnhancePreview;
 import com.fr.design.preview.WritePreview;
 import com.fr.design.report.fit.menupane.ReportFitAttrAction;
 import com.fr.design.roleAuthority.ReportAndFSManagePane;
@@ -919,7 +918,7 @@ public class JWorkBook extends JTemplate<WorkBook, WorkBookUndoState> {
     public PreviewProvider[] supportPreview() {
         PreviewProvider[] templatePreviews = super.supportPreview();
         return ArrayUtils.addAll(new PreviewProvider[]{
-                new PagePreview(), new WritePreview(), new ViewPreview(), new WriteEnhancePreview(), new MobilePreview(), new PagePlusPreview()
+                new PagePreview(), new WritePreview(), new ViewPreview(), new MobilePreview(), new PagePlusPreview()
         }, templatePreviews);
     }