diff --git a/designer-base/src/main/java/com/fr/design/file/TemplateTreePane.java b/designer-base/src/main/java/com/fr/design/file/TemplateTreePane.java
index 8951ab365..fbfe52bdb 100644
--- a/designer-base/src/main/java/com/fr/design/file/TemplateTreePane.java
+++ b/designer-base/src/main/java/com/fr/design/file/TemplateTreePane.java
@@ -62,6 +62,7 @@ import java.util.Objects;
 import java.util.Observable;
 import java.util.Observer;
 import java.util.Set;
+import java.util.concurrent.ExecutionException;
 import java.util.stream.Collectors;
 
 import org.jetbrains.annotations.Nullable;
@@ -399,10 +400,10 @@ public class TemplateTreePane extends JPanel implements FileOperations {
     }
 
     private void deleteNodes(Collection<ExpandMutableTreeNode> nodes) {
-        new SwingWorker<Void,Void>(){
-            boolean success = true;
+        new SwingWorker<Boolean,Void>(){
             @Override
-            protected Void doInBackground() throws Exception {
+            protected Boolean doInBackground() throws Exception {
+                boolean success = true;
                 for (ExpandMutableTreeNode treeNode : nodes) {
                     Object node = treeNode.getUserObject();
                     if (node instanceof FileNode) {
@@ -417,12 +418,16 @@ public class TemplateTreePane extends JPanel implements FileOperations {
                         }
                     }
                 }
-                return null;
+                return success;
             }
             @Override
             protected void done() {
-                if (!success) {
-                    showErrorDialog();
+                try {
+                    if (!get()) {
+                        showErrorDialog();
+                    }
+                } catch (InterruptedException | ExecutionException e) {
+                    throw new RuntimeException(e);
                 }
             }
         }.execute();
diff --git a/designer-base/src/main/java/com/fr/design/mainframe/DesignerFrameFileDealerPane.java b/designer-base/src/main/java/com/fr/design/mainframe/DesignerFrameFileDealerPane.java
index 1309d311a..6ef68afe7 100644
--- a/designer-base/src/main/java/com/fr/design/mainframe/DesignerFrameFileDealerPane.java
+++ b/designer-base/src/main/java/com/fr/design/mainframe/DesignerFrameFileDealerPane.java
@@ -336,7 +336,7 @@ public class DesignerFrameFileDealerPane extends JPanel implements FileToolbarSt
                 vcsAction.setName(Toolkit.i18nText("Fine-Design_Vcs_NotSupportRemote"));
             }
             toolbarDef.addShortCut(vcsAction);
-            //新版本加个回收站
+            //11.0.19及其之后加入回收站逻辑
             if (!VcsHelper.getInstance().isLegacyMode()) {
                 recycleAction = new RecycleAction();
                 toolbarDef.addShortCut(recycleAction);
@@ -502,9 +502,9 @@ public class DesignerFrameFileDealerPane extends JPanel implements FileToolbarSt
             String path = DesignerFrameFileDealerPane.getInstance().getSelectedOperation().getFilePath();
             path = StableUtils.pathJoin(ProjectConstants.REPORTLETS_NAME, path);
             if (VcsHelper.getInstance().isLegacyMode()) {
-                boolean isCurrentEditing = isCurrentEditing(path);
+                boolean currentEditing = isCurrentEditing(path);
                 // 如果模板已经打开了，关掉，避免出现2个同名tab（1个是模板，1个是版本）
-                closeOpenedTemplate(path, isCurrentEditing);
+                closeOpenedTemplate(path, currentEditing);
                 FileVersionsPanel fileVersionTablePanel = FileVersionsPanel.getInstance();
                 fileVersionTablePanel.showFileVersionsPane();
                 stateChange();
diff --git a/designer-base/src/main/java/com/fr/design/mainframe/vcs/VcsService.java b/designer-base/src/main/java/com/fr/design/mainframe/vcs/VcsService.java
index 0391d15cb..e83b0212e 100644
--- a/designer-base/src/main/java/com/fr/design/mainframe/vcs/VcsService.java
+++ b/designer-base/src/main/java/com/fr/design/mainframe/vcs/VcsService.java
@@ -21,11 +21,16 @@ import java.util.concurrent.Executors;
  */
 public class VcsService {
 
-    private static final String RESTORE = "VcsRestore";
-    private static final String DELETE = "VcsDelete";
-    private static final String UPDATE = "VcsUpdate";
+    private static final String SERVICE = "VcsService";
     private static final VcsService INSTANCE = new VcsService();
 
+    private static final ExecutorService executorService = Executors.newFixedThreadPool(5, new NamedThreadFactory(SERVICE));
+
+    /**
+     * 获取单例
+     *
+     * @return
+     */
     public static VcsService getInstance() {
         return INSTANCE;
     }
@@ -53,10 +58,8 @@ public class VcsService {
      * @param vcsEntities
      */
     public void doRestore(List<VcsEntity> vcsEntities) {
-        ExecutorService executorService = null;
         try {
-            executorService = Executors.newSingleThreadExecutor(new NamedThreadFactory(RESTORE));
-            executorService.submit(new Runnable() {
+            executorService.execute(new Runnable() {
                 @Override
                 public void run() {
                     VcsOperator operator = WorkContext.getCurrent().get(VcsOperator.class);
@@ -68,10 +71,6 @@ public class VcsService {
             });
         } catch (Exception e) {
             FineLoggerFactory.getLogger().error(e.getMessage(), e);
-        } finally {
-            if (executorService != null) {
-                executorService.shutdown();
-            }
         }
     }
 
@@ -82,10 +81,8 @@ public class VcsService {
      * @param vcsEntities
      */
     public void doDelete(List<VcsEntity> vcsEntities, boolean all) {
-        ExecutorService executorService = null;
         try {
-            executorService = Executors.newSingleThreadExecutor(new NamedThreadFactory(DELETE));
-            executorService.submit(new Runnable() {
+            executorService.execute(new Runnable() {
                 @Override
                 public void run() {
                     VcsOperator operator = WorkContext.getCurrent().get(VcsOperator.class);
@@ -101,10 +98,6 @@ public class VcsService {
             });
         } catch (Exception e) {
             FineLoggerFactory.getLogger().error(e.getMessage(), e);
-        } finally {
-            if (executorService != null) {
-                executorService.shutdown();
-            }
         }
     }
 
@@ -114,10 +107,8 @@ public class VcsService {
      * @param entity VcsEntity
      */
     public void deleteEntity(VcsEntity entity) {
-        ExecutorService executorService = null;
         try {
-            executorService = Executors.newSingleThreadExecutor(new NamedThreadFactory(DELETE));
-            executorService.submit(new Runnable() {
+            executorService.execute(new Runnable() {
                 @Override
                 public void run() {
                     VcsOperator vcsOperator = WorkContext.getCurrent().get(VcsOperator.class);
@@ -127,10 +118,6 @@ public class VcsService {
             });
         } catch (Exception e) {
             FineLoggerFactory.getLogger().error(e.getMessage(), e);
-        } finally {
-            if (executorService != null) {
-                executorService.shutdown();
-            }
         }
     }
 
@@ -141,10 +128,8 @@ public class VcsService {
      * @param version  版本号
      */
     public void deleteEntity(String fileName, int version) {
-        ExecutorService executorService = null;
         try {
-            executorService = Executors.newSingleThreadExecutor(new NamedThreadFactory(DELETE));
-            executorService.submit(new Runnable() {
+            executorService.execute(new Runnable() {
                 @Override
                 public void run() {
                     VcsOperator vcsOperator = WorkContext.getCurrent().get(VcsOperator.class);
@@ -153,23 +138,17 @@ public class VcsService {
             });
         } catch (Exception e) {
             FineLoggerFactory.getLogger().error(e.getMessage(), e);
-        } finally {
-            if (executorService != null) {
-                executorService.shutdown();
-            }
         }
     }
 
     /**
      * 更新版本
      *
-     * @param entity     版本
+     * @param entity  版本
      */
     public void updateEntityAnnotation(VcsEntity entity) {
-        ExecutorService executorService = null;
         try {
-            executorService = Executors.newSingleThreadExecutor(new NamedThreadFactory(UPDATE));
-            executorService.submit(new Runnable() {
+            executorService.execute(new Runnable() {
                 @Override
                 public void run() {
                     VcsOperator vcsOperator = WorkContext.getCurrent().get(VcsOperator.class);
@@ -178,10 +157,6 @@ public class VcsService {
             });
         } catch (Exception e) {
             FineLoggerFactory.getLogger().error(e.getMessage(), e);
-        } finally {
-            if (executorService != null) {
-                executorService.shutdown();
-            }
         }
     }
 }