diff --git a/designer-base/src/main/java/com/fr/design/file/HistoryTemplateListCache.java b/designer-base/src/main/java/com/fr/design/file/HistoryTemplateListCache.java
index 667592552..c00f8bb44 100644
--- a/designer-base/src/main/java/com/fr/design/file/HistoryTemplateListCache.java
+++ b/designer-base/src/main/java/com/fr/design/file/HistoryTemplateListCache.java
@@ -15,7 +15,6 @@ import com.fr.design.mainframe.JVirtualTemplate;
 import com.fr.design.ui.util.UIUtil;
 import com.fr.file.FILE;
 import com.fr.file.FileNodeFILE;
-import com.fr.file.StashedFILE;
 import com.fr.general.ComparatorUtils;
 import com.fr.invoke.ClassHelper;
 import com.fr.log.FineLoggerFactory;
@@ -25,7 +24,7 @@ import com.fr.stable.CoreConstants;
 import com.fr.stable.StringUtils;
 import com.fr.third.org.apache.commons.io.FilenameUtils;
 
-import java.io.ByteArrayOutputStream;
+import javax.swing.SwingWorker;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.HashMap;
@@ -33,7 +32,6 @@ import java.util.List;
 import java.util.ListIterator;
 import java.util.Map;
 import java.util.Set;
-import javax.swing.SwingWorker;
 
 /**
  * 历史模板缓存
@@ -360,7 +358,7 @@ public class HistoryTemplateListCache implements CallbackEvent {
         int size = historyList.size();
         for (int i = 0; i < size; i++) {
             JTemplate<?, ?> template = historyList.get(i);
-            FILE file = templateToStashFile(template);
+            FILE file = template.templateToStashFile();
             if (file != null) {
                 stashFILEMap.put(i, file);
             }
@@ -368,21 +366,6 @@ public class HistoryTemplateListCache implements CallbackEvent {
         FineLoggerFactory.getLogger().info("Env Change Template Stashed.");
     }
 
-    private FILE templateToStashFile(JTemplate<?, ?> template) {
-        FILE file = template.getEditingFILE();
-        try {
-            ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
-            BaseBook target = template.getTarget();
-            if (target != null) {
-                target.export(outputStream);
-                return new StashedFILE(file, outputStream.toByteArray(), template.suffix());
-            }
-            // 如果 target == null 那么这个模板是被模板内存优化功能处理过的，不用处理
-        } catch (Exception e) {
-            FineLoggerFactory.getLogger().error(e.getMessage(), e);
-        }
-        return null;
-    }
 
     private boolean checkStash() {
         try {
@@ -465,7 +448,7 @@ public class HistoryTemplateListCache implements CallbackEvent {
             FILE file = template.getEditingFILE();
             boolean needReload = context == null || needReloadTemplate(context, template);
             if (needReload) {
-                FILE stashFile = templateToStashFile(template);
+                FILE stashFile = template.templateToStashFile();
                 if (stashFile != null) {
                     FineLoggerFactory.getLogger().info("{} is being reloaded", file.getName());
                     template.refreshResource(stashFile);
diff --git a/designer-base/src/main/java/com/fr/design/mainframe/JTemplate.java b/designer-base/src/main/java/com/fr/design/mainframe/JTemplate.java
index 3e6ec0819..2975eaca4 100644
--- a/designer-base/src/main/java/com/fr/design/mainframe/JTemplate.java
+++ b/designer-base/src/main/java/com/fr/design/mainframe/JTemplate.java
@@ -57,6 +57,7 @@ import com.fr.event.EventDispatcher;
 import com.fr.file.FILE;
 import com.fr.file.FILEChooserPane;
 import com.fr.file.MemFILE;
+import com.fr.file.StashedFILE;
 import com.fr.form.ui.NoneWidget;
 import com.fr.form.ui.Widget;
 import com.fr.general.ComparatorUtils;
@@ -85,6 +86,7 @@ import javax.swing.JComponent;
 import javax.swing.JOptionPane;
 import javax.swing.undo.UndoManager;
 import java.awt.BorderLayout;
+import java.io.ByteArrayOutputStream;
 import java.util.Set;
 import java.util.concurrent.Callable;
 
@@ -372,6 +374,22 @@ public abstract class JTemplate<T extends BaseBook, U extends BaseUndoState<?>>
         PluginListenerRegistration.getInstance().stopListen(this.pluginListener);
     }
 
+    public FILE templateToStashFile() {
+        FILE file = this.getEditingFILE();
+        try {
+            ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
+            BaseBook target = this.getTarget();
+            if (target != null) {
+                target.export(outputStream);
+                return new StashedFILE(file, outputStream.toByteArray(), template.suffix());
+            }
+            // 如果 target == null 那么这个模板是被模板内存优化功能处理过的，不用处理
+        } catch (Exception e) {
+            FineLoggerFactory.getLogger().error(e.getMessage(), e);
+        }
+        return null;
+    }
+
 
     /**
      * 刷新内部资源