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 38a262916..110b97563 100644
--- a/designer-base/src/main/java/com/fr/design/EnvChangeEntrance.java
+++ b/designer-base/src/main/java/com/fr/design/EnvChangeEntrance.java
@@ -224,6 +224,7 @@ public class EnvChangeEntrance {
             @Override
             public void doCancel() {
                 envListDialog.dispose();
+                // todo 断开了但是没选择新的环境，那么尝试重连旧环境，等接口
             }
         });
         envListDialog.setVisible(true);
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 3e7b95286..852502379 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
@@ -610,7 +610,7 @@ public abstract class JTemplate<T extends BaseBook, U extends BaseUndoState<?>>
         } else {
             JOptionPane.showMessageDialog(
                     DesignerContext.getDesignerFrame(),
-                    Toolkit.i18nText("Fine-Design_Basic_Template_Status_Locked"),
+                    Toolkit.i18nText("Fine-Design-Basic_Save_Failure"),
                     com.fr.design.i18n.Toolkit.i18nText("Fine-Design_Basic_Message"),
                     JOptionPane.WARNING_MESSAGE);
             return false;
diff --git a/designer-realize/src/main/java/com/fr/design/mainframe/socketio/DesignerSocketIO.java b/designer-realize/src/main/java/com/fr/design/mainframe/socketio/DesignerSocketIO.java
index bcf7450e1..dac28a627 100644
--- a/designer-realize/src/main/java/com/fr/design/mainframe/socketio/DesignerSocketIO.java
+++ b/designer-realize/src/main/java/com/fr/design/mainframe/socketio/DesignerSocketIO.java
@@ -82,6 +82,10 @@ public class DesignerSocketIO {
             socketIO.get().on(Socket.EVENT_DISCONNECT, new Emitter.Listener() {
                 @Override
                 public void call(Object... objects) {
+                    /*
+                     * todo 远程心跳断开不一定 socketio 断开 和远程紧密相关的业务都绑定在心跳上，切换成心跳断开之后进行提醒，
+                     * socketio 只用推日志和通知配置变更
+                     */
                     if (status != Status.Disconnecting) {
                         try {
                             SwingUtilities.invokeAndWait(new Runnable() {
@@ -114,7 +118,7 @@ public class DesignerSocketIO {
         Integer[] ports = WorkContext.getCurrent().get(SocketInfoOperator.class).getPort();
         WorkspaceConnection connection = WorkContext.getCurrent().getConnection();
         String[] result = new String[ports.length];
-        for (int i = 0; i < ports.length; i++ ) {
+        for (int i = 0; i < ports.length; i++) {
             result[i] = String.format("%s://%s:%s%s?%s=%s&%s=%s",
                     url.getProtocol(),
                     url.getHost(),
diff --git a/designer-realize/src/main/java/com/fr/start/module/DesignerStartup.java b/designer-realize/src/main/java/com/fr/start/module/DesignerStartup.java
index 25fdeb77d..4a3db7b2c 100644
--- a/designer-realize/src/main/java/com/fr/start/module/DesignerStartup.java
+++ b/designer-realize/src/main/java/com/fr/start/module/DesignerStartup.java
@@ -83,7 +83,7 @@ public class DesignerStartup extends Activator {
     private void registerEnvListener() {
 
         /*切换环境前，关闭所有相关模块，最后执行*/
-        listenEvent(WorkspaceEvent.BeforeSwitch, new Listener<Workspace>(WorkspaceEventPriority.MIN) {
+        listenEvent(WorkspaceEvent.BeforeSwitch, new Listener<Workspace>(Integer.MIN_VALUE) {
 
             @Override
             public void on(Event event, Workspace current) {
@@ -91,7 +91,7 @@ public class DesignerStartup extends Activator {
             }
         });
         /*切换环境后，重新启动所有相关模块，最先执行*/
-        listenEvent(WorkspaceEvent.AfterSwitch, new Listener<Workspace>(WorkspaceEventPriority.MAX) {
+        listenEvent(WorkspaceEvent.AfterSwitch, new Listener<Workspace>(Integer.MAX_VALUE) {
 
             @Override
             public void on(Event event, Workspace current) {
@@ -110,7 +110,7 @@ public class DesignerStartup extends Activator {
             }
         });
         /*切换环境前，存储一下打开的所有文件对象，要先于 关闭相关模块部分 被触发*/
-        listenEvent(WorkspaceEvent.BeforeSwitch, new Listener<Workspace>(WorkspaceEventPriority.MAX) {
+        listenEvent(WorkspaceEvent.BeforeSwitch, new Listener<Workspace>(Integer.MAX_VALUE) {
             @Override
             public void on(Event event, Workspace workspace) {
                 HistoryTemplateListCache.getInstance().stash();
@@ -118,7 +118,7 @@ public class DesignerStartup extends Activator {
         });
 
         /*切换环境后，装载一下打开的所有文件对象，优先级低于默认优先级，要后于 启动相关模块部分 被触发*/
-        listenEvent(WorkspaceEvent.AfterSwitch, new Listener<Workspace>(WorkspaceEventPriority.MIN) {
+        listenEvent(WorkspaceEvent.AfterSwitch, new Listener<Workspace>(Integer.MIN_VALUE) {
             @Override
             public void on(Event event, Workspace workspace) {
                 HistoryTemplateListCache.getInstance().load();
diff --git a/designer-realize/src/main/java/com/fr/start/module/WorkspaceEventPriority.java b/designer-realize/src/main/java/com/fr/start/module/WorkspaceEventPriority.java
deleted file mode 100644
index a0473f610..000000000
--- a/designer-realize/src/main/java/com/fr/start/module/WorkspaceEventPriority.java
+++ /dev/null
@@ -1,16 +0,0 @@
-package com.fr.start.module;
-
-/**
- * 切换环境事件优先级暂时方案
- * todo 看是不是需要使用另外的类型处理优先级
- */
-public final class WorkspaceEventPriority {
-
-    private WorkspaceEventPriority() {
-    }
-
-    public static final int MAX = 999;
-    public static final int MID = 0;
-    public static final int MIN = -999;
-
-}