diff --git a/designer-base/src/main/java/com/fr/design/gui/controlpane/UIControlPane.java b/designer-base/src/main/java/com/fr/design/gui/controlpane/UIControlPane.java
index d47805de9..27934efb7 100644
--- a/designer-base/src/main/java/com/fr/design/gui/controlpane/UIControlPane.java
+++ b/designer-base/src/main/java/com/fr/design/gui/controlpane/UIControlPane.java
@@ -14,6 +14,7 @@ import com.fr.design.widget.FRWidgetFactory;
 import com.fr.stable.ArrayUtils;
 import com.fr.stable.StringUtils;
 
+import com.fr.stable.os.OperatingSystem;
 import javax.swing.BorderFactory;
 import javax.swing.JComponent;
 import javax.swing.JDialog;
@@ -268,6 +269,9 @@ abstract class UIControlPane extends JControlPane {
             addWindowFocusListener(new WindowAdapter() {
                 @Override
                 public void windowLostFocus(WindowEvent e) {
+                    if (OperatingSystem.isLinux()) {
+                        requestFocus();
+                    }
                     hideDialog();
                 }
             });
diff --git a/designer-base/src/main/java/com/fr/design/mainframe/EastRegionContainerPane.java b/designer-base/src/main/java/com/fr/design/mainframe/EastRegionContainerPane.java
index 97ce22814..07191d536 100644
--- a/designer-base/src/main/java/com/fr/design/mainframe/EastRegionContainerPane.java
+++ b/designer-base/src/main/java/com/fr/design/mainframe/EastRegionContainerPane.java
@@ -458,9 +458,14 @@ public class EastRegionContainerPane extends UIEastResizableContainer {
     }
 
     private void refreshContainer() {
-        validate();
-        repaint();
-        revalidate();
+        SwingUtilities.invokeLater(new Runnable() {
+            @Override
+            public void run() {
+                validate();
+                repaint();
+                revalidate();
+            }
+        });
     }
 
     public int getToolPaneY() {
diff --git a/designer-form/src/main/java/com/fr/design/designer/beans/adapters/layout/FRWCardTagLayoutAdapter.java b/designer-form/src/main/java/com/fr/design/designer/beans/adapters/layout/FRWCardTagLayoutAdapter.java
new file mode 100644
index 000000000..e5331edd0
--- /dev/null
+++ b/designer-form/src/main/java/com/fr/design/designer/beans/adapters/layout/FRWCardTagLayoutAdapter.java
@@ -0,0 +1,39 @@
+package com.fr.design.designer.beans.adapters.layout;
+
+import com.fr.design.designer.creator.XCreator;
+import com.fr.design.designer.creator.XLayoutContainer;
+
+/**
+ * 针对tabpane的布局适配器
+ * Created by kerry on 2019-12-10
+ */
+public class FRWCardTagLayoutAdapter extends AbstractLayoutAdapter {
+    public FRWCardTagLayoutAdapter(XLayoutContainer container) {
+        super(container);
+    }
+
+    /**
+     * 对于这种布局方式，不允许其他组件添加
+     *
+     * @param creator
+     * @param x
+     * @param y
+     */
+    @Override
+    protected void addComp(XCreator creator, int x, int y) {
+
+    }
+
+    /**
+     * 对于这种布局方式，不允许其他组件添加
+     *
+     * @param creator 组件
+     * @param x       添加的位置x，该位置是相对于container的
+     * @param y       添加的位置y，该位置是相对于container的
+     * @return
+     */
+    @Override
+    public boolean accept(XCreator creator, int x, int y) {
+        return false;
+    }
+}
diff --git a/designer-form/src/main/java/com/fr/design/designer/beans/models/SelectionModel.java b/designer-form/src/main/java/com/fr/design/designer/beans/models/SelectionModel.java
index 76eb60230..052ae0539 100644
--- a/designer-form/src/main/java/com/fr/design/designer/beans/models/SelectionModel.java
+++ b/designer-form/src/main/java/com/fr/design/designer/beans/models/SelectionModel.java
@@ -18,9 +18,7 @@ import com.fr.design.utils.ComponentUtils;
 import com.fr.design.utils.gui.LayoutUtils;
 import com.fr.stable.ArrayUtils;
 
-import java.awt.LayoutManager;
-import java.awt.Rectangle;
-import java.awt.Toolkit;
+import java.awt.*;
 import java.awt.event.MouseEvent;
 import java.util.ArrayList;
 
@@ -177,19 +175,36 @@ public class SelectionModel {
     }
 
     private void pasteXWFitLayout() {
-        //自适应布局编辑器内部左上角第一个坐标点
-        int leftUpX = designer.getRootComponent().toData().getMargin().getLeft() + 1;
-        int leftUpY = designer.getRootComponent().toData().getMargin().getTop() + 1;
-        //选中第一个坐标点坐在的组件
-        selection.setSelectedCreator((XCreator) designer.getRootComponent().getComponentAt(leftUpX, leftUpY));
-        Rectangle rectangle = selection.getRelativeBounds();
-        if (hasSelectedPasteSource()) {
-            selectedPaste();
+        if (selection.getSelectedCreator().getClass().equals(XWTabFitLayout.class)) {
+            XLayoutContainer container = (XLayoutContainer) selection.getSelectedCreator();
+            //tab布局编辑器内部左上角第一个坐标点
+            int leftUpX = container.toData().getMargin().getLeft() + 1;
+            int leftUpY = container.toData().getMargin().getTop() + 1;
+            //选中第一个坐标点坐在的组件
+            selection.setSelectedCreator((XCreator) container.getComponentAt(leftUpX, leftUpY));
+            Rectangle rectangle = selection.getRelativeBounds();
+            if (hasSelectedPasteSource()) {
+                selectedPaste();
+            } else {
+                FormSelectionUtils.paste2Container(designer, container, clipboard,
+                        rectangle.x + rectangle.width / 2,
+                        rectangle.y + DELTA_X_Y);
+            }
         } else {
-            FormSelectionUtils.paste2Container(designer, designer.getRootComponent(),
-                    clipboard,
-                    rectangle.x + rectangle.width / 2,
-                    rectangle.y + DELTA_X_Y);
+            //自适应布局编辑器内部左上角第一个坐标点
+            int leftUpX = designer.getRootComponent().toData().getMargin().getLeft() + 1;
+            int leftUpY = designer.getRootComponent().toData().getMargin().getTop() + 1;
+            //选中第一个坐标点坐在的组件
+            selection.setSelectedCreator((XCreator) designer.getRootComponent().getComponentAt(leftUpX, leftUpY));
+            Rectangle rectangle = selection.getRelativeBounds();
+            if (hasSelectedPasteSource()) {
+                selectedPaste();
+            } else {
+                FormSelectionUtils.paste2Container(designer, designer.getRootComponent(),
+                        clipboard,
+                        rectangle.x + rectangle.width / 2,
+                        rectangle.y + DELTA_X_Y);
+            }
         }
     }
 
diff --git a/designer-form/src/main/java/com/fr/design/designer/creator/cardlayout/XWCardTagLayout.java b/designer-form/src/main/java/com/fr/design/designer/creator/cardlayout/XWCardTagLayout.java
index 77282f63f..dc8bb9080 100644
--- a/designer-form/src/main/java/com/fr/design/designer/creator/cardlayout/XWCardTagLayout.java
+++ b/designer-form/src/main/java/com/fr/design/designer/creator/cardlayout/XWCardTagLayout.java
@@ -8,8 +8,7 @@ import com.fr.base.ScreenResolution;
 import com.fr.design.designer.beans.AdapterBus;
 import com.fr.design.designer.beans.ComponentAdapter;
 import com.fr.design.designer.beans.LayoutAdapter;
-import com.fr.design.designer.beans.adapters.layout.FRHorizontalLayoutAdapter;
-import com.fr.design.designer.beans.adapters.layout.FRVerticalLayoutAdapter;
+import com.fr.design.designer.beans.adapters.layout.FRWCardTagLayoutAdapter;
 import com.fr.design.designer.beans.models.SelectionModel;
 import com.fr.design.designer.creator.XCreator;
 import com.fr.design.designer.creator.XCreatorUtils;
@@ -311,12 +310,7 @@ public class XWCardTagLayout extends XWHorizontalBoxLayout {
 
     @Override
     public LayoutAdapter getLayoutAdapter() {
-        if (isHori()) {
-            return new FRHorizontalLayoutAdapter(this);
-        }else{
-            return new FRVerticalLayoutAdapter(this);
-        }
-
+        return new FRWCardTagLayoutAdapter(this);
     }
 
     private boolean isHori(){
@@ -452,4 +446,4 @@ public class XWCardTagLayout extends XWHorizontalBoxLayout {
         }
     }
 
-}
\ No newline at end of file
+}
diff --git a/designer-form/src/test/java/com/fr/design/designer/beans/adapters/layout/FRWCardTagLayoutAdapterTest.java b/designer-form/src/test/java/com/fr/design/designer/beans/adapters/layout/FRWCardTagLayoutAdapterTest.java
new file mode 100644
index 000000000..0ff3ec0cc
--- /dev/null
+++ b/designer-form/src/test/java/com/fr/design/designer/beans/adapters/layout/FRWCardTagLayoutAdapterTest.java
@@ -0,0 +1,23 @@
+package com.fr.design.designer.beans.adapters.layout;
+
+import com.fr.design.designer.creator.XElementCase;
+import com.fr.design.designer.creator.cardlayout.XWCardTagLayout;
+import com.fr.form.ui.ElementCaseEditor;
+import com.fr.form.ui.container.cardlayout.WCardTagLayout;
+import org.junit.Assert;
+import org.junit.Test;
+
+import java.awt.Dimension;
+
+/**
+ * Created by kerry on 2019-12-10
+ */
+public class FRWCardTagLayoutAdapterTest {
+    @Test
+    public void testAccept() {
+        FRWCardTagLayoutAdapter adapter = new FRWCardTagLayoutAdapter(
+                new XWCardTagLayout(new WCardTagLayout(), new Dimension(100, 100)));
+        Assert.assertFalse(adapter.accept(new XElementCase(
+                new ElementCaseEditor(), new Dimension(100, 100)), 1, 1));
+    }
+}
diff --git a/designer-form/src/test/java/com/fr/design/designer/creator/cardlayout/XWCardTagLayoutTest.java b/designer-form/src/test/java/com/fr/design/designer/creator/cardlayout/XWCardTagLayoutTest.java
new file mode 100644
index 000000000..2b5ec78f2
--- /dev/null
+++ b/designer-form/src/test/java/com/fr/design/designer/creator/cardlayout/XWCardTagLayoutTest.java
@@ -0,0 +1,18 @@
+package com.fr.design.designer.creator.cardlayout;
+
+import com.fr.form.ui.container.cardlayout.WCardTagLayout;
+import org.junit.Assert;
+import org.junit.Test;
+
+import java.awt.Dimension;
+
+/**
+ * Created by kerry on 2019-12-10
+ */
+public class XWCardTagLayoutTest {
+    @Test
+    public void testGetLayoutAdapter() {
+        XWCardTagLayout tagLayout = new XWCardTagLayout(new WCardTagLayout(), new Dimension(100, 100));
+        Assert.assertEquals("com.fr.design.designer.beans.adapters.layout.FRWCardTagLayoutAdapter", tagLayout.getLayoutAdapter().getClass().getName());
+    }
+}
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 e2b13b1ad..63bc3d999 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
@@ -13,7 +13,6 @@ import com.fr.report.RemoteDesignConstants;
 import com.fr.serialization.SerializerHelper;
 import com.fr.stable.ArrayUtils;
 import com.fr.third.apache.log4j.spi.LoggingEvent;
-import com.fr.third.guava.base.Optional;
 import com.fr.workspace.WorkContext;
 import com.fr.workspace.Workspace;
 import com.fr.workspace.base.WorkspaceConstants;
@@ -36,28 +35,19 @@ public class DesignerSocketIO {
         Disconnecting
     }
 
-    private static Optional<Socket> socketIO = Optional.absent();
+    private static Socket socket = null;
     private static Status status = Status.Disconnected;
+    //维护一个当前工作环境的uri列表
+    private static String[] uri;
+    //维护一个关于uri列表的计数器
+    private static int count;
 
-    private static final Emitter.Listener printLog = new Emitter.Listener() {
-        @Override
-        public void call(Object... objects) {
-            if (ArrayUtils.isNotEmpty(objects)) {
-                try {
-                    LoggingEvent event = SerializerHelper.deserialize((byte[]) objects[0]);
-                    DesignerLogger.log(event);
-                } catch (Exception e) {
-                    FineLoggerFactory.getLogger().error(e.getMessage(), e);
-                }
-            }
-        }
-    };
 
     public static void close() {
-        if (socketIO.isPresent()) {
+        if (socket != null) {
             status = Status.Disconnecting;
-            socketIO.get().close();
-            socketIO = Optional.absent();
+            socket.close();
+            socket = null;
         }
     }
 
@@ -66,57 +56,42 @@ public class DesignerSocketIO {
         if (current.isLocal()) {
             return;
         }
+        //每当更换工作环境，更新uri列表，同时更新计数器count
         try {
-            String[] uri = getSocketUri(current);
-            socketIO = Optional.of(IO.socket(new URI(uri[0])));
-            socketIO.get().on(WorkspaceConstants.WS_LOGRECORD, printLog);
-            socketIO.get().on(WorkspaceConstants.CONFIG_MODIFY, new Emitter.Listener() {
-                @Override
-                public void call(Object... objects) {
-                    assert objects != null && objects.length == 1;
-                    String param = (String) objects[0];
-                    EventDispatcher.fire(RemoteConfigEvent.EDIT, param);
-                }
-            });
-            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 {
-                            UIUtil.invokeAndWaitIfNeeded(new Runnable() {
-                                @Override
-                                public void run() {
-                                    JOptionPane.showMessageDialog(
-                                            DesignerContext.getDesignerFrame(),
-                                            Toolkit.i18nText("Fine-Design_Basic_Remote_Disconnected"),
-                                            UIManager.getString("OptionPane.messageDialogTitle"),
-                                            JOptionPane.ERROR_MESSAGE,
-                                            UIManager.getIcon("OptionPane.errorIcon"));
-                                    EnvChangeEntrance.getInstance().chooseEnv();
-                                }
-                            });
-                        } catch (Exception e) {
-                            FineLoggerFactory.getLogger().error(e.getMessage(), e);
-                        }
-                    }
-                    status = Status.Disconnected;
-                }
-            });
-            socketIO.get().connect();
-            status = Status.Connected;
+            uri = getSocketUri();
+        } catch (IOException e) {
+            FineLoggerFactory.getLogger().error(e.getMessage(), e);
+        }
+        count = 0;
+        //建立socket并注册监听
+        createSocket();
+    }
+
+    private static void createSocket(){
+        //根据uri和计数器建立连接，并注册监听
+        try {
+            if(count<uri.length) {
+                socket = IO.socket(new URI(uri[count]));
+                socket.on(WorkspaceConstants.WS_LOGRECORD, printLog);
+                socket.on(WorkspaceConstants.CONFIG_MODIFY, modifyConfig);
+                socket.on(Socket.EVENT_CONNECT_ERROR, failRetry);
+                socket.on(Socket.EVENT_DISCONNECT, disConnectHint);
+                socket.connect();
+                status = Status.Connected;
+            }else {
+                //表示所有的uri都连接不成功
+                FineLoggerFactory.getLogger().warn("All uris failed to connect");
+            }
         } catch (Exception e) {
             FineLoggerFactory.getLogger().error(e.getMessage(), e);
         }
     }
 
-    private static String[] getSocketUri(Workspace current) throws IOException {
+    private static String[] getSocketUri() throws IOException {
+        Workspace current = WorkContext.getCurrent();
         URL url = new URL(current.getPath());
-        Integer[] ports = WorkContext.getCurrent().get(SocketInfoOperator.class).getPort();
-        WorkspaceConnection connection = WorkContext.getCurrent().getConnection();
+        Integer[] ports = current.get(SocketInfoOperator.class).getPort();
+        WorkspaceConnection connection = current.getConnection();
         String[] result = new String[ports.length];
         for (int i = 0; i < ports.length; i++) {
             result[i] = String.format("%s://%s:%s%s?%s=%s&%s=%s",
@@ -130,6 +105,72 @@ public class DesignerSocketIO {
                     connection.getId());
         }
         return result;
-
     }
+
+    //失败重试监听器：1、关闭失败的socket 2、计数器加1 3、调用创建socket方法
+    private static final Emitter.Listener failRetry = new Emitter.Listener() {
+        @Override
+        public void call(Object... args) {
+            status = Status.Disconnecting;
+            socket.close();
+            count++;
+            createSocket();
+        }
+    };
+
+    //日志输出监听器
+    private static final Emitter.Listener printLog = new Emitter.Listener() {
+        @Override
+        public void call(Object... objects) {
+            if (ArrayUtils.isNotEmpty(objects)) {
+                try {
+                    LoggingEvent event = SerializerHelper.deserialize((byte[]) objects[0]);
+                    DesignerLogger.log(event);
+                } catch (Exception e) {
+                    FineLoggerFactory.getLogger().error(e.getMessage(), e);
+                }
+            }
+        }
+    };
+
+    //断开连接提醒监听器
+    private static final Emitter.Listener disConnectHint = new Emitter.Listener() {
+        @Override
+        public void call(Object... objects) {
+            /*
+             * todo 远程心跳断开不一定 socket 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，
+             * socket 只用推日志和通知配置变更
+             */
+            if (status != Status.Disconnecting) {
+                try {
+                    UIUtil.invokeAndWaitIfNeeded(new Runnable() {
+                        @Override
+                        public void run() {
+                            JOptionPane.showMessageDialog(
+                                    DesignerContext.getDesignerFrame(),
+                                    Toolkit.i18nText("Fine-Design_Basic_Remote_Disconnected"),
+                                    UIManager.getString("OptionPane.messageDialogTitle"),
+                                    JOptionPane.ERROR_MESSAGE,
+                                    UIManager.getIcon("OptionPane.errorIcon"));
+                            EnvChangeEntrance.getInstance().chooseEnv();
+                        }
+                    });
+                } catch (Exception e) {
+                    FineLoggerFactory.getLogger().error(e.getMessage(), e);
+                }
+            }
+            status = Status.Disconnected;
+        }
+    };
+
+    //配置变更监听器
+    private static final Emitter.Listener modifyConfig = new Emitter.Listener() {
+        @Override
+        public void call(Object... objects) {
+            assert objects != null && objects.length == 1;
+            String param = (String) objects[0];
+            EventDispatcher.fire(RemoteConfigEvent.EDIT, param);
+        }
+    };
+
 }
diff --git a/designer-realize/src/test/java/com/fr/design/mainframe/socketio/DesignerSocketIOTest.java b/designer-realize/src/test/java/com/fr/design/mainframe/socketio/DesignerSocketIOTest.java
new file mode 100644
index 000000000..b775f56e9
--- /dev/null
+++ b/designer-realize/src/test/java/com/fr/design/mainframe/socketio/DesignerSocketIOTest.java
@@ -0,0 +1,60 @@
+package com.fr.design.mainframe.socketio;
+
+import com.fr.invoke.Reflect;
+import com.fr.workspace.WorkContext;
+import com.fr.workspace.Workspace;
+import io.socket.client.IO;
+import io.socket.client.Socket;
+
+import org.easymock.EasyMock;
+import org.junit.Assert;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.powermock.api.easymock.PowerMock;
+import org.powermock.core.classloader.annotations.PrepareForTest;
+import org.powermock.modules.junit4.PowerMockRunner;
+
+
+/**
+ * @author: Maksim
+ * @Date: Created in 2019/12/9
+ * @Description:
+ */
+@RunWith(PowerMockRunner.class)
+@PrepareForTest({WorkContext.class,DesignerSocketIO.class, IO.class})
+public class DesignerSocketIOTest {
+
+    @Test
+    public void close() throws Exception {
+        this.update();
+        DesignerSocketIO.close();
+        DesignerSocketIO.Status status = Reflect.on(DesignerSocketIO.class).field("status").get();
+        Socket socket = Reflect.on(DesignerSocketIO.class).field("socket").get();
+
+        Assert.assertEquals(DesignerSocketIO.Status.Disconnecting,status);
+        Assert.assertNull(socket);
+    }
+
+    @Test
+    public void update() throws Exception {
+        Workspace current = EasyMock.mock(Workspace.class);
+        EasyMock.expect(current.isLocal()).andReturn(false);
+
+        PowerMock.mockStatic(WorkContext.class);
+        EasyMock.expect(WorkContext.getCurrent()).andReturn(current);
+
+        String[] uri = {"http://127.0.0.1:8888/workspace","http://127.0.0.1:9999/workspace"};
+        PowerMock.mockStaticPartial(DesignerSocketIO.class,"getSocketUri");
+        PowerMock.expectPrivate(DesignerSocketIO.class,"getSocketUri").andReturn(uri);
+
+        EasyMock.replay(current);
+        PowerMock.replayAll();
+
+        DesignerSocketIO.update();
+        DesignerSocketIO.Status status = Reflect.on(DesignerSocketIO.class).field("status").get();
+        Socket socket = Reflect.on(DesignerSocketIO.class).field("socket").get();
+
+        Assert.assertEquals(DesignerSocketIO.Status.Connected,status);
+        Assert.assertNotNull(socket);
+    }
+}
\ No newline at end of file