diff --git a/designer-base/src/main/java/com/fr/design/EnvChangeEntrance.java b/designer-base/src/main/java/com/fr/design/EnvChangeEntrance.java
index cd9c835f39..60554ef7dc 100644
--- a/designer-base/src/main/java/com/fr/design/EnvChangeEntrance.java
+++ b/designer-base/src/main/java/com/fr/design/EnvChangeEntrance.java
@@ -13,6 +13,7 @@ import com.fr.design.env.DesignerWorkspaceType;
 import com.fr.design.env.RemoteDesignerWorkspaceInfo;
 import com.fr.design.env.RemoteWorkspace;
 import com.fr.design.file.HistoryTemplateListCache;
+import com.fr.design.file.SaveSomeTemplatePane;
 import com.fr.design.file.TemplateTreePane;
 import com.fr.design.i18n.Toolkit;
 import com.fr.design.mainframe.DesignerContext;
@@ -82,6 +83,8 @@ public class EnvChangeEntrance {
 
     private boolean envListOkAction(EnvListPane envListPane, PopTipStrategy strategy) {
         final String selectedName = envListPane.updateEnvManager();
+        SaveSomeTemplatePane saveSomeTemplatePane = new SaveSomeTemplatePane(true, SwingUtilities.getWindowAncestor(envListPane));
+        saveSomeTemplatePane.showSavePane();
         return switch2Env(selectedName, strategy);
     }
 
diff --git a/designer-base/src/main/java/com/fr/design/actions/file/ExitDesignerAction.java b/designer-base/src/main/java/com/fr/design/actions/file/ExitDesignerAction.java
index 1ca29a0425..5925e250f4 100644
--- a/designer-base/src/main/java/com/fr/design/actions/file/ExitDesignerAction.java
+++ b/designer-base/src/main/java/com/fr/design/actions/file/ExitDesignerAction.java
@@ -3,6 +3,7 @@
  */
 package com.fr.design.actions.file;
 
+import com.fr.design.file.SaveSomeTemplatePane;
 import com.fr.design.mainframe.TemplateSavingChecker;
 import java.awt.event.ActionEvent;
 
@@ -28,9 +29,14 @@ public class ExitDesignerAction extends UpdateAction {
      * @param e 事件
      */
     public void actionPerformed(ActionEvent e) {
+        // 检查是否有正在保存的模板
         if (!TemplateSavingChecker.check()) {
             return;
         }
-        DesignerContext.getDesignerFrame().exit();
+        // 提示用户保存模板
+        SaveSomeTemplatePane saveSomeTemplatePane = new SaveSomeTemplatePane(true);
+        if (saveSomeTemplatePane.showSavePane()) {
+            DesignerContext.getDesignerFrame().exit();
+        }
     }
-}
\ No newline at end of file
+}
diff --git a/designer-base/src/main/java/com/fr/design/actions/file/PreferencePane.java b/designer-base/src/main/java/com/fr/design/actions/file/PreferencePane.java
index 9c12c491cb..100bd59657 100644
--- a/designer-base/src/main/java/com/fr/design/actions/file/PreferencePane.java
+++ b/designer-base/src/main/java/com/fr/design/actions/file/PreferencePane.java
@@ -9,6 +9,7 @@ import com.fr.design.dialog.BasicPane;
 import com.fr.design.dialog.DialogActionAdapter;
 import com.fr.design.dialog.DialogActionListener;
 import com.fr.design.editor.editor.IntegerEditor;
+import com.fr.design.file.SaveSomeTemplatePane;
 import com.fr.design.gui.frpane.UITabbedPane;
 import com.fr.design.gui.ibutton.UIButton;
 import com.fr.design.gui.ibutton.UIColorButton;
@@ -889,6 +890,9 @@ public class PreferencePane extends BasicPane {
         if (!languageChanged) {
             return;
         }
+        // 重启弹窗出现之前提示用户保存模板
+        SaveSomeTemplatePane saveSomeTempaltePane = new SaveSomeTemplatePane(true, SwingUtilities.getWindowAncestor(this));
+        saveSomeTempaltePane.showSavePane();
         int rv = JOptionPane.showOptionDialog(
                 null,
                 i18nText("Fine-Design_Basic_Language_Change_Successful"),
diff --git a/designer-base/src/main/java/com/fr/design/actions/file/SwitchExistEnv.java b/designer-base/src/main/java/com/fr/design/actions/file/SwitchExistEnv.java
index c59a92b975..b47d5ef1ec 100644
--- a/designer-base/src/main/java/com/fr/design/actions/file/SwitchExistEnv.java
+++ b/designer-base/src/main/java/com/fr/design/actions/file/SwitchExistEnv.java
@@ -5,6 +5,7 @@ import com.fr.design.EnvChangeEntrance;
 import com.fr.design.actions.UpdateAction;
 import com.fr.design.env.DesignerWorkspaceInfo;
 import com.fr.design.file.HistoryTemplateListCache;
+import com.fr.design.file.SaveSomeTemplatePane;
 import com.fr.design.mainframe.JTemplate;
 import com.fr.design.menu.KeySetUtils;
 import com.fr.design.menu.MenuDef;
@@ -66,6 +67,8 @@ public class SwitchExistEnv extends MenuDef {
                 // 打开配置目录面板
                 EnvChangeEntrance.getInstance().chooseEnv(envName);
             } else {
+                SaveSomeTemplatePane saveSomeTemplatePane = new SaveSomeTemplatePane(true);
+                saveSomeTemplatePane.showSavePane();
                 EnvChangeEntrance.getInstance().switch2Env(envName);
             }
         }
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 d6b12efa62..cb38ea8bd9 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
@@ -353,7 +353,7 @@ public class HistoryTemplateListCache implements CallbackEvent {
         int size = historyList.size();
         for (int i = 0; i < size; i++) {
             JTemplate<?, ?> template = historyList.get(i);
-            FILE file = template.templateToStashFile();
+            FILE file = template.templateToStashFile4Envchange();
             if (file != null) {
                 stashFILEMap.put(i, file);
             }
@@ -382,7 +382,8 @@ public class HistoryTemplateListCache implements CallbackEvent {
                     }
                     FineLoggerFactory.getLogger().info("{} is being reloaded", stashedFile.getName());
                     JTemplate<?, ?> template = historyList.get(i);
-                    template.refreshResource(stashedFile);
+                    // 切换环境后，刷新资源并且将暂存的FILE替换到template中
+                    template.refreshResourceAndEditingFILE(stashedFile);
                 } catch (Exception e) {
                     FineLoggerFactory.getLogger().error(e.getMessage(), e);
                 }
diff --git a/designer-base/src/main/java/com/fr/design/file/SaveSomeTemplatePane.java b/designer-base/src/main/java/com/fr/design/file/SaveSomeTemplatePane.java
index 7fef2e379b..af2d1d2a12 100644
--- a/designer-base/src/main/java/com/fr/design/file/SaveSomeTemplatePane.java
+++ b/designer-base/src/main/java/com/fr/design/file/SaveSomeTemplatePane.java
@@ -17,7 +17,6 @@ import com.fr.design.mainframe.JTemplate;
 import com.fr.general.ComparatorUtils;
 
 import com.fr.log.FineLoggerFactory;
-import com.fr.stable.ProductConstants;
 
 import javax.swing.*;
 import javax.swing.border.EmptyBorder;
@@ -43,9 +42,18 @@ public class SaveSomeTemplatePane extends BasicPane {
     private boolean isJudgeCurrentEditingTemplate = true;
 
     public SaveSomeTemplatePane(boolean isNeedTojudgeCurrent) {
+        this(isNeedTojudgeCurrent, DesignerContext.getDesignerFrame());
+    }
+
+    /**
+     * 支持自定义设置 dialog的父窗口
+     * @param isNeedTojudgeCurrent
+     * @param parent
+     */
+    public SaveSomeTemplatePane(boolean isNeedTojudgeCurrent, Window parent) {
         this.setLayout(FRGUIPaneFactory.createBorderLayout());
         if (this.dialog == null) {
-            this.dialog = this.showSmallWindow(DesignerContext.getDesignerFrame(), new DialogActionAdapter() {
+            this.dialog = this.showSmallWindow(parent, new DialogActionAdapter() {
                 @Override
                 public void doOk() {
                     for (int i = 0; i < templateCheckBoxes.length; i++) {
diff --git a/designer-base/src/main/java/com/fr/design/lock/LockInfoDialog.java b/designer-base/src/main/java/com/fr/design/lock/LockInfoDialog.java
index a0fd544d53..003215ca6c 100644
--- a/designer-base/src/main/java/com/fr/design/lock/LockInfoDialog.java
+++ b/designer-base/src/main/java/com/fr/design/lock/LockInfoDialog.java
@@ -99,7 +99,11 @@ public class LockInfoDialog extends JDialog {
                     return;
                 }
                 final String selectedFilePath = StableUtils.pathJoin(ProjectConstants.REPORTLETS_NAME, TemplateTreePane.getInstance().getFilePath());
-                TemplateUtils.createAndOpenTemplate(Toolkit.i18nText("Fine_Design_Template_Lock_Copy"), new FileNodeFILE(new FileNode(selectedFilePath, false)), true);
+                TemplateUtils.createAndOpenTemplate(
+                        Toolkit.i18nText("Fine_Design_Template_Lock_Copy"),
+                        new FileNodeFILE(new FileNode(selectedFilePath, false)),
+                        false,
+                        true);
             }
         });
         cancelButton.addActionListener(new ActionListener() {
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 aacbd2fbfd..b8e5468dbc 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
@@ -442,20 +442,40 @@ public abstract class JTemplate<T extends BaseBook, U extends BaseUndoState<?>>
         stopListenThemeConfig();
     }
 
+    /**
+     * 用于 切换工作目录 时的模板资源暂存
+     * @return
+     */
+    public FILE templateToStashFile4Envchange() {
+        FILE file = this.getEditingFILE();
+        if (file.isEnvFile() && !isSaved()) {
+            // 切换工作目录时，存在未保存的环境文件时，将其转化为与环境无关的内存文件，再创建暂存文件
+            return new StashedFILE(new MemFILE(file.getName()), exportBaseBook2ByteArray(), template.suffix());
+        } else {
+            // 其它情况下，直接创建暂存文件
+            return templateToStashFile();
+        }
+    }
+
     public FILE templateToStashFile() {
         FILE file = this.getEditingFILE();
+        return new StashedFILE(file, exportBaseBook2ByteArray(), template.suffix());
+    }
+
+    private byte[] exportBaseBook2ByteArray() {
         try {
             ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
             BaseBook target = this.getTarget();
             if (target != null) {
                 target.export(outputStream);
-                return new StashedFILE(file, outputStream.toByteArray(), template.suffix());
+                return outputStream.toByteArray();
             }
             // 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("Export BaseBook to Byte Array Failed");
             FineLoggerFactory.getLogger().error(e.getMessage(), e);
         }
-        return null;
+        return new byte[0];
     }
 
 
@@ -492,6 +512,17 @@ public abstract class JTemplate<T extends BaseBook, U extends BaseUndoState<?>>
 
     }
 
+    /**
+     * 刷新 模板资源 和 EditingFILE
+     * 仅在切换工作目录，reload模板时使用
+     * @param file
+     */
+    public void refreshResourceAndEditingFILE(FILE file) {
+        // 这里替换EditingFILE是为了在切换工作目录后，将模板文件对象设置成环境无关文件对象
+        this.editingFILE = file instanceof StashedFILE ? ((StashedFILE) file).getInsideFILE() : file;
+        refreshResource(file);
+    }
+
     private void setTargetByFile(FILE file) {
         T newTemplate = JTemplateFactory.asIOFile(file, this.suffix());
         if (newTemplate != null) {
@@ -1921,4 +1952,4 @@ public abstract class JTemplate<T extends BaseBook, U extends BaseUndoState<?>>
         DesignerUIModeConfig.getInstance().setAbsoluteMeasureUIMode();
     }
 
-}
\ No newline at end of file
+}
diff --git a/designer-base/src/main/java/com/fr/design/utils/TemplateUtils.java b/designer-base/src/main/java/com/fr/design/utils/TemplateUtils.java
index a84c260c36..c4cb64db09 100644
--- a/designer-base/src/main/java/com/fr/design/utils/TemplateUtils.java
+++ b/designer-base/src/main/java/com/fr/design/utils/TemplateUtils.java
@@ -27,7 +27,16 @@ import java.io.OutputStream;
  */
 public class TemplateUtils {
 
-    public static void createAndOpenTemplate(String prefix, FILE file, boolean needOpen) {
+    /**
+     * 创建新的模板文件并打开模板
+     * @param prefix 模板文件名称前缀
+     * @param file 模板文件
+     * @param createByEditingTemplate 是否根据 当前编辑模板 来创建新模板
+     *                                为true时以CurrentEditingTemplate为准创建新模板
+     *                                为false时以传入的File文件为准创建新模板，此文件可以不是编辑状态
+     * @param openNewTemplate 是否需要在创建后打开模板
+     */
+    public static void createAndOpenTemplate(String prefix, FILE file, boolean createByEditingTemplate, boolean openNewTemplate) {
         String fileName = file.getName();
         String oldPath = file.getPath();
         int indexOfLastDot = fileName.lastIndexOf(CoreConstants.DOT);
@@ -49,19 +58,18 @@ public class TemplateUtils {
 
         if (isOk(result)) {
             file = fileChooserPane.getSelectedFILE();
-            _createAndOpenTemplate(file, oldPath, needOpen);
+            _createAndOpenTemplate(file, oldPath, createByEditingTemplate, openNewTemplate);
         }
-
     }
 
 
-    private static void _createAndOpenTemplate(FILE file, String oldPath, boolean needOpen){
+    private static void _createAndOpenTemplate(FILE file, String oldPath, boolean createByEditingTemplate, boolean openNewTemplate){
         new SwingWorker<Void, Void>() {
 
             @Override
             protected Void doInBackground() throws Exception {
                 byte[] content = new byte[0];
-                if (!needOpen) {
+                if (createByEditingTemplate) {
                     // 从当前编辑模板中生成备份文件
                     JTemplate<?, ?> template = HistoryTemplateListCache.getInstance().getCurrentEditingTemplate();
                     content = template.exportData();
@@ -95,7 +103,7 @@ public class TemplateUtils {
             protected void done() {
                 try {
                     get();
-                    if (needOpen) {
+                    if (openNewTemplate) {
                         DesignerContext.getDesignerFrame().openTemplate(file);
                     }
                     // 备份成功刷新下目录树 展示出来备份的模板
diff --git a/designer-base/src/main/java/com/fr/design/worker/save/SaveFailureHandler.java b/designer-base/src/main/java/com/fr/design/worker/save/SaveFailureHandler.java
index 5d7beb36ae..080b9ddbcd 100644
--- a/designer-base/src/main/java/com/fr/design/worker/save/SaveFailureHandler.java
+++ b/designer-base/src/main/java/com/fr/design/worker/save/SaveFailureHandler.java
@@ -22,6 +22,7 @@ import javax.swing.JOptionPane;
  * @version 11.0
  * Created by hades on 2021/12/7
  */
+@SuppressWarnings("all")
 public class SaveFailureHandler implements ThrowableHandler {
 
     private static final SaveFailureHandler INSTANCE = new SaveFailureHandler();
@@ -70,7 +71,7 @@ public class SaveFailureHandler implements ThrowableHandler {
             @Override
             public boolean process(Throwable e) {
                 if (e.getCause() instanceof UnLockedException || e instanceof UnLockedException) {
-                    processByBack(Toolkit.i18nText("Fine_Design_Template_Has_Been_UnLocked"));
+                    processUnLocked(Toolkit.i18nText("Fine_Design_Template_Has_Been_UnLocked"));
                     return true;
                 }
                 return false;
@@ -81,7 +82,7 @@ public class SaveFailureHandler implements ThrowableHandler {
             @Override
             public boolean process(Throwable e) {
                 if (e.getCause() instanceof InconsistentLockException || e instanceof InconsistentLockException) {
-                    processByBack(Toolkit.i18nText("Fine_Design_Template_Save_Failed_By_Lock_Inconsistency"));
+                    processInconsistentLock(Toolkit.i18nText("Fine_Design_Template_Save_Failed_By_Lock_Inconsistency"));
                     return true;
                 }
                 return false;
@@ -102,7 +103,7 @@ public class SaveFailureHandler implements ThrowableHandler {
         };
 
 
-        protected void processByBack(String tip) {
+        protected void processUnLocked(String tip) {
             int option = FineJOptionPane.showOptionDialog(DesignerContext.getDesignerFrame(),
                                                           tip,
                                                           Toolkit.i18nText("Fine-Design_Basic_Alert"),
@@ -113,10 +114,36 @@ public class SaveFailureHandler implements ThrowableHandler {
             if (option == JOptionPane.YES_OPTION) {
                 JTemplate<?, ?> template = HistoryTemplateListCache.getInstance().getCurrentEditingTemplate();
                 if (template != null) {
-                    TemplateUtils.createAndOpenTemplate(Toolkit.i18nText("Fine_Design_Template_Backup"), new FileNodeFILE(new FileNode(template.getPath(), false)), false);
+                    TemplateUtils.createAndOpenTemplate(
+                            Toolkit.i18nText("Fine_Design_Template_Backup"),
+                            new FileNodeFILE(new FileNode(template.getPath(), false)),
+                            true,
+                            false);
+                }
+            }
+        }
+
+        protected void processInconsistentLock(String tip) {
+            int option = FineJOptionPane.showOptionDialog(DesignerContext.getDesignerFrame(),
+                    tip,
+                    Toolkit.i18nText("Fine-Design_Basic_Alert"),
+                    JOptionPane.YES_NO_OPTION,
+                    JOptionPane.WARNING_MESSAGE,
+                    IOUtils.readIcon("/com/fr/design/images/warnings/warning32.png"),
+                    new Object[] {Toolkit.i18nText("Fine_Design_Template_SaveAs_Backup"), Toolkit.i18nText("Fine-Design_Basic_Button_Cancel")}, null);
+            if (option == JOptionPane.YES_OPTION) {
+                JTemplate<?, ?> template = HistoryTemplateListCache.getInstance().getCurrentEditingTemplate();
+                if (template != null) {
+                    TemplateUtils.createAndOpenTemplate(
+                            Toolkit.i18nText("Fine_Design_Template_Backup"),
+                            new FileNodeFILE(new FileNode(template.getPath(), false)),
+                            true,
+                            true);
+                    // 创建并打开备份模板后，关闭原模板
+                    HistoryTemplateListCache.getInstance().closeSelectedReport(template);
                 }
             }
         }
 
     }
-}
\ No newline at end of file
+}
diff --git a/designer-base/src/main/java/com/fr/file/StashedFILE.java b/designer-base/src/main/java/com/fr/file/StashedFILE.java
index 48f00f95b2..a73dd612d0 100644
--- a/designer-base/src/main/java/com/fr/file/StashedFILE.java
+++ b/designer-base/src/main/java/com/fr/file/StashedFILE.java
@@ -87,6 +87,14 @@ public class StashedFILE extends AbstractFILE {
         return false;
     }
 
+    /**
+     * 获取内部FILE对象
+     * @return
+     */
+    public FILE getInsideFILE() {
+        return file;
+    }
+
     @Override
     public String toString() {
         return FILEFactory.MEM_PREFIX + getName();