diff --git a/xyylMCWEACSystem/egg.qrc b/xyylMCWEACSystem/egg.qrc
index daece78..0f1a639 100644
--- a/xyylMCWEACSystem/egg.qrc
+++ b/xyylMCWEACSystem/egg.qrc
@@ -41,5 +41,7 @@
         <file>image/sunnyou_logo.png</file>
         <file>image/icon_exit_checked.png</file>
         <file>image/icon_exit_hover.png</file>
+        <file>image/logo_txt.png</file>
+        <file>image/logo_txt2.png</file>
     </qresource>
 </RCC>
diff --git a/xyylMCWEACSystem/framewindow.cpp b/xyylMCWEACSystem/framewindow.cpp
new file mode 100644
index 0000000..3a2b6e8
--- /dev/null
+++ b/xyylMCWEACSystem/framewindow.cpp
@@ -0,0 +1,36 @@
+#include "framewindow.h"
+#include <QHBoxLayout>
+#include <QVBoxLayout>
+#include <QGridLayout>
+#include <QDebug>
+FrameWindow::FrameWindow(QWidget * parent )
+{
+    init();
+    initLay();
+    initConnect();
+}
+FrameWindow::~FrameWindow()
+{
+
+}
+void  FrameWindow::init()
+{
+
+ m_stackWidget.addWidget(&m_MainWindow);
+ m_stackWidget.setCurrentWidget(&m_MainWindow);
+}
+void  FrameWindow::initLay()
+{
+    QVBoxLayout * vlay = new QVBoxLayout;
+    vlay->addWidget(&m_stackWidget);
+    setLayout(vlay);
+
+}
+bool  FrameWindow::initConnect()
+{
+
+}
+void FrameWindow::slotBtnChanged()
+{
+
+}
diff --git a/xyylMCWEACSystem/framewindow.h b/xyylMCWEACSystem/framewindow.h
new file mode 100644
index 0000000..f416bed
--- /dev/null
+++ b/xyylMCWEACSystem/framewindow.h
@@ -0,0 +1,23 @@
+#ifndef FRAMEWINDOW_H
+#define FRAMEWINDOW_H
+#include "mainwindow.h"
+#include <QStackedWidget>
+class  FrameWindow:public QWidget
+{
+    Q_OBJECT
+public:
+    FrameWindow(QWidget * parent = NULL);
+    virtual ~FrameWindow();
+
+    void  init();
+    void  initLay();
+    bool  initConnect();
+private  slots:
+    void slotBtnChanged();
+private:
+    QStackedWidget m_stackWidget;
+private:
+    MainWindow   m_MainWindow;
+
+};
+#endif // FRAMEWINDOW_H
diff --git a/xyylMCWEACSystem/image/logo_txt.png b/xyylMCWEACSystem/image/logo_txt.png
new file mode 100644
index 0000000..f7265d9
Binary files /dev/null and b/xyylMCWEACSystem/image/logo_txt.png differ
diff --git a/xyylMCWEACSystem/image/logo_txt2.png b/xyylMCWEACSystem/image/logo_txt2.png
new file mode 100644
index 0000000..c56e655
Binary files /dev/null and b/xyylMCWEACSystem/image/logo_txt2.png differ
diff --git a/xyylMCWEACSystem/main.cpp b/xyylMCWEACSystem/main.cpp
index 7a582c8..eafc74f 100644
--- a/xyylMCWEACSystem/main.cpp
+++ b/xyylMCWEACSystem/main.cpp
@@ -30,7 +30,8 @@
 #include <qmath.h>
 #include "curchatwidget.h"
 #include "DevConWidget.h"
-#include <mainwindow.h>
+#include "framewindow.h"
+#include <QStackedWidget>
 int main(int argc, char *argv[])
 {
     QApplication a(argc, argv);
@@ -38,10 +39,11 @@ int main(int argc, char *argv[])
     w.show();
     RegWidget re;
     re.show();
-    MainWindow mainw;
+    FrameWindow mainw;
     mainw.resize(1000,800);
     mainw.show();
 
+
 #if   0
 DevConWidget de;
 de.show();
diff --git a/xyylMCWEACSystem/mainwindow.cpp b/xyylMCWEACSystem/mainwindow.cpp
index 1b480b8..40b2ea5 100644
--- a/xyylMCWEACSystem/mainwindow.cpp
+++ b/xyylMCWEACSystem/mainwindow.cpp
@@ -17,9 +17,17 @@ MainWindow::~MainWindow()
 
 void  MainWindow::init()
 {
+        setWindowTitle(" ");
         m_btnSystemSetting.setObjectName("SystemSetting");
         m_btnEEG.setObjectName("EEG");
         m_btnDataProcess.setObjectName("DataProcess");
+         m_CompanyDes.setText("河南翔宇医疗设备股份有限公司");
+         QFont font ("Microsoft YaHei", 10, 85);
+         m_CompanyDes.setFont(font);
+
+        m_CompanyDes.setStyleSheet("color:Gray;");
+
+
 }
 void  MainWindow::initLay()
 {
@@ -48,27 +56,38 @@ void  MainWindow::initLay()
       m_btnEEG.setMaximumSize(QSize(400,300));
       m_btnDataProcess.setMaximumSize(QSize(400,300));
 
+
+      m_btnSystemSetting.setMinimumSize(QSize(300,200));
+      m_btnEEG.setMinimumSize(QSize(300,300));
+      m_btnDataProcess.setMinimumSize(QSize(300,300));
+
        m_btnSystemSetting.setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
        m_btnEEG.setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
        m_btnDataProcess.setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
 
-
+     hlay->addSpacing(150);
      hlay->addWidget(&m_btnSystemSetting);
      hlay->addSpacing(50);
      hlay->addWidget(&m_btnEEG);
      hlay->addSpacing(50);
      hlay->addWidget(&m_btnDataProcess);
+     hlay->addSpacing(150);
 
 
      QVBoxLayout *vLay = new QVBoxLayout;
 
      m_titleWidget.setFixedHeight(100);
-     hlay->setContentsMargins(150,100,150,100);
+     //hlay->setContentsMargins(150,100,150,100);
      hlay->setSpacing(1);
 
      vLay->addWidget(&m_titleWidget,1,Qt::AlignTop);
      vLay->addSpacing(3);
-     vLay->addLayout(hlay,9);
+
+     vLay->addLayout(hlay,15);
+
+
+     vLay->addWidget(&m_CompanyDes,1,Qt::AlignBottom | Qt::AlignHCenter);//,
+     vLay->addSpacing(30);
      setLayout(vLay);
 }
 bool  MainWindow::initConnect()
diff --git a/xyylMCWEACSystem/mainwindow.h b/xyylMCWEACSystem/mainwindow.h
index c7ae653..817c92d 100644
--- a/xyylMCWEACSystem/mainwindow.h
+++ b/xyylMCWEACSystem/mainwindow.h
@@ -29,6 +29,8 @@ private:
     QPushButton m_btnEEG;
     //数据处理Datarocessing
     QPushButton m_btnDataProcess;
+    //河南翔宇医疗设备股份有限公司
+    QLabel  m_CompanyDes;
 };
 
 
diff --git a/xyylMCWEACSystem/titlewidget.cpp b/xyylMCWEACSystem/titlewidget.cpp
index 7e77735..d77ca89 100644
--- a/xyylMCWEACSystem/titlewidget.cpp
+++ b/xyylMCWEACSystem/titlewidget.cpp
@@ -18,7 +18,8 @@ void  TitleWidget::init()
 {
     m_labDes.setStyleSheet("border-image:url(:/image/sunnyou_logo.png);}");
    // m_labSystemName.setStyleSheet("border-image:url(:/image/index_bg_EEG_char.png);}");
-    m_labSystemName.setText(tr("Multi-channel wireless EEG acquisition system"));
+    //m_labSystemName.setText(tr("Multi-channel wireless EEG acquisition system"));
+    m_labSystemName.setStyleSheet("border-image:url(:/image/logo_txt.png);}");
     m_btnRet.setStyleSheet("background-image:url(:/image/icon_exit.png);}");
 
 
@@ -27,13 +28,15 @@ void  TitleWidget::init()
                            "QPushButton:hover{border-image:url(:/image/icon_exit_hover.png);}"
                            "QPushButton:pressed{border-image:url(:/image/icon_exit_checked.png);}"
                            );
-    m_labDes.setMaximumSize(QSize(250,80));
-   // m_labSystemName.setMaximumSize(QSize(100,300));
-    m_btnRet.setMaximumSize(QSize(250,80));
 
-     //m_labDes.setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
-     //m_labSystemName.setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
-     //m_btnRet.setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
+
+    m_labDes.setMaximumSize(QSize(300,40));
+    m_labSystemName.setFixedSize(QSize(500,40));
+    m_btnRet.setMaximumSize(QSize(60,60));
+
+     m_labDes.setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
+     m_labSystemName.setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
+     m_btnRet.setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
 
 }
 void  TitleWidget::initLay()
diff --git a/xyylMCWEACSystem/xyylMCWEACSystem.pro b/xyylMCWEACSystem/xyylMCWEACSystem.pro
index b054b67..d35cfab 100644
--- a/xyylMCWEACSystem/xyylMCWEACSystem.pro
+++ b/xyylMCWEACSystem/xyylMCWEACSystem.pro
@@ -28,6 +28,7 @@ SOURCES += \
         btngroupwidget.cpp \
         curchatwidget.cpp \
         devconwidget.cpp \
+        framewindow.cpp \
         hospitalinfo.cpp \
         loginwidget.cpp \
         main.cpp \
@@ -42,6 +43,7 @@ HEADERS += \
         btngroupwidget.h \
         curchatwidget.h \
         devconwidget.h \
+        framewindow.h \
         hospitalinfo.h \
         loginwidget.h \
         mainwindow.h \