diff --git a/src/Cef/MainWindow.cpp b/src/Cef/MainWindow.cpp
index d5f6bb9..3b05703 100644
--- a/src/Cef/MainWindow.cpp
+++ b/src/Cef/MainWindow.cpp
@@ -11,64 +11,90 @@
 
 #include <QCefContext.h>
 
-MainWindow::MainWindow(QWidget* parent)
-  : QMainWindow(parent /*, Qt::FramelessWindowHint*/)
+MainWindow::MainWindow(QWidget *parent)
+    : QWidget(parent /*, Qt::FramelessWindowHint*/)
 {
-  m_ui.setupUi(this);
-  connect(m_ui.btn_showDevTools, &QPushButton::clicked, this, &MainWindow::onBtnShowDevToolsClicked);
-  connect(m_ui.btn_setFocus, &QPushButton::clicked, this, &MainWindow::onBtnSetFocusClicked);
-  connect(m_ui.btn_callJSCode, &QPushButton::clicked, this, &MainWindow::onBtnCallJSCodeClicked);
-  connect(m_ui.btn_newBrowser, &QPushButton::clicked, this, &MainWindow::onBtnNewBrowserClicked);
-  connect(m_ui.btn_quitApp, &QPushButton::clicked, qApp, &QCoreApplication::quit);
-  createLeftCefView();
+  m_Layout = new QVBoxLayout;
+  m_OptionsLayout = new QHBoxLayout;
+  m_BrowserLayout = new QHBoxLayout;
+  m_NewBrowser = new QPushButton(tr("New Browser"));
+  m_ExitAllBrowser = new QPushButton(tr("Exit ALL Browser"));
+  m_DevTools = new QPushButton(tr("DevTools"));
+  m_CallJSCode = new QPushButton(tr("Call JS Code"));
+  m_SetFocus = new QPushButton(tr("Set Focus"));
+  m_BtnToUrl = new QPushButton(tr("To Url"));
+  m_TextToUrl = new QLineEdit();
+  m_TextToUrl->setPlaceholderText(tr("输入前往url地址"));
+
+  m_OptionsLayout->addWidget(m_NewBrowser);
+  m_OptionsLayout->addWidget(m_TextToUrl);
+  m_OptionsLayout->addWidget(m_BtnToUrl);
+  m_OptionsLayout->addWidget(m_SetFocus);
+  m_OptionsLayout->addWidget(m_CallJSCode);
+  m_OptionsLayout->addWidget(m_DevTools);
+  m_OptionsLayout->addWidget(m_ExitAllBrowser);
+  m_OptionsLayout->setStretch(1,7);
+  m_Layout->addLayout(m_OptionsLayout);
+  m_Layout->addLayout(m_BrowserLayout);
+  m_Layout->setStretch(0,2);
+  m_Layout->setStretch(1,8);
+  setLayout(m_Layout);
+  connect(m_BtnToUrl, &QPushButton::clicked, this, &MainWindow::onBtnToUrl);
+  connect(m_DevTools, &QPushButton::clicked, this, &MainWindow::onBtnShowDevToolsClicked);
+  connect(m_SetFocus, &QPushButton::clicked, this, &MainWindow::onBtnSetFocusClicked);
+  connect(m_CallJSCode, &QPushButton::clicked, this, &MainWindow::onBtnCallJSCodeClicked);
+  connect(m_NewBrowser, &QPushButton::clicked, this, &MainWindow::onBtnNewBrowserClicked);
+  connect(m_ExitAllBrowser, &QPushButton::clicked, qApp, &QCoreApplication::quit);
+  initBrowser();
 }
 
 MainWindow::~MainWindow() {}
 
-void
-MainWindow::createLeftCefView()
+void MainWindow::initBrowser()
 {
-  if (m_pLeftCefViewWidget) {
-    m_pLeftCefViewWidget->deleteLater();
-    m_pLeftCefViewWidget = nullptr;
+  if (m_CefWidget)
+  {
+    m_CefWidget->deleteLater();
+    m_CefWidget = nullptr;
   }
+  setting.setHardwareAcceleration(true);
+  m_CefWidget = new CefViewWidget("https://www.bilibili.com/", &setting, this);
+  connect(m_CefWidget, &QCefView::invokeMethod, this, &MainWindow::onInvokeMethod);
+  connect(m_CefWidget, &QCefView::cefUrlRequest, this, &MainWindow::onQCefUrlRequest);
+  connect(m_CefWidget, &QCefView::cefQueryRequest, this, &MainWindow::onQCefQueryRequest);
+  connect(m_CefWidget, &QCefView::reportJavascriptResult, this, &MainWindow::onJavascriptResult);
+  connect(m_CefWidget, &QCefView::loadStart, this, &MainWindow::onLoadStart);
+  connect(m_CefWidget, &QCefView::loadEnd, this, &MainWindow::onLoadEnd);
+  connect(m_CefWidget, &QCefView::loadError, this, &MainWindow::onLoadError);
+  m_BrowserLayout->addWidget(m_CefWidget);
+}
+void MainWindow::onBtnToUrl()
+{
 
-  QCefSetting setting;
-  setting.setWindowlessFrameRate(1000);
-  setting.setHardwareAcceleration(false);
-  // setting.setBackgroundColor(Qt::magenta);
-  m_pLeftCefViewWidget = new CefViewWidget("https://www.bilibili.com/", &setting, this);
-  // connect the invokeMethod to the slot
-  connect(m_pLeftCefViewWidget, &QCefView::invokeMethod, this, &MainWindow::onInvokeMethod);
-
-  // connect the cefQueryRequest to the slot
-  connect(m_pLeftCefViewWidget, &QCefView::cefUrlRequest, this, &MainWindow::onQCefUrlRequest);
-  connect(m_pLeftCefViewWidget, &QCefView::cefQueryRequest, this, &MainWindow::onQCefQueryRequest);
-  connect(m_pLeftCefViewWidget, &QCefView::reportJavascriptResult, this, &MainWindow::onJavascriptResult);
-  connect(m_pLeftCefViewWidget, &QCefView::loadStart, this, &MainWindow::onLoadStart);
-  connect(m_pLeftCefViewWidget, &QCefView::loadEnd, this, &MainWindow::onLoadEnd);
-  connect(m_pLeftCefViewWidget, &QCefView::loadError, this, &MainWindow::onLoadError);
-
-  m_ui.leftCefViewContainer->layout()->addWidget(m_pLeftCefViewWidget);
+  if (!m_TextToUrl->text().isEmpty())
+  {
+    m_CefWidget->navigateToUrl(m_TextToUrl->text());
+  }
 }
 
-void
-MainWindow::onInvokeMethod(const QCefBrowserId& browserId,
-                           const QCefFrameId& frameId,
-                           const QString& method,
-                           const QVariantList& arguments)
+void MainWindow::onInvokeMethod(const QCefBrowserId &browserId,
+                                const QCefFrameId &frameId,
+                                const QString &method,
+                                const QVariantList &arguments)
 {
   // extract the arguments and dispatch the invocation to corresponding handler
-  if (0 == method.compare("TestMethod")) {
+  if (0 == method.compare("TestMethod"))
+  {
     QString title("QCef InvokeMethod Notify");
     QString text = QString("================== Current Thread: QT_UI ==================\r\n"
                            "Frame: %1\r\n"
                            "Method: %2\r\n"
                            "Arguments:\r\n")
-                     .arg(frameId)
-                     .arg(method);
+                       .arg(frameId)
+                       .arg(method);
 
-    for (int i = 0; i < arguments.size(); i++) {
+    for (int i = 0; i < arguments.size(); i++)
+    {
       auto jv = QJsonValue::fromVariant(arguments[i]);
 
       // clang-format off
@@ -84,41 +110,40 @@ MainWindow::onInvokeMethod(const QCefBrowserId& browserId,
     text.append(QString("\r\nArguments List in JSON format:\r\n%1").arg(jsonString));
 
     QMessageBox::information(this->window(), title, text);
-  } else {
+  }
+  else
+  {
   }
 }
 
-void
-MainWindow::onQCefUrlRequest(const QCefBrowserId& browserId, const QCefFrameId& frameId, const QString& url)
+void MainWindow::onQCefUrlRequest(const QCefBrowserId &browserId, const QCefFrameId &frameId, const QString &url)
 {
   QString title("QCef URL Request");
   QString text = QString("Current Thread: QT_UI\r\n"
                          "URL: %1")
-                   .arg(url);
+                     .arg(url);
 
   QMessageBox::information(this->window(), title, text);
 }
 
-void
-MainWindow::onQCefQueryRequest(const QCefBrowserId& browserId, const QCefFrameId& frameId, const QCefQuery& query)
+void MainWindow::onQCefQueryRequest(const QCefBrowserId &browserId, const QCefFrameId &frameId, const QCefQuery &query)
 {
   QString title("QCef Query Request");
   QString text = QString("Current Thread: QT_UI\r\n"
                          "Query: %1")
-                   .arg(query.request());
+                     .arg(query.request());
 
   QMessageBox::information(this->window(), title, text);
 
   QString response = query.request().toUpper();
   query.setResponseResult(true, response);
-  m_pLeftCefViewWidget->responseQCefQuery(query);
+  m_CefWidget->responseQCefQuery(query);
 }
 
-void
-MainWindow::onJavascriptResult(const QCefBrowserId& browserId,
-                               const QCefFrameId& frameId,
-                               const QString& context,
-                               const QVariant& result)
+void MainWindow::onJavascriptResult(const QCefBrowserId &browserId,
+                                    const QCefFrameId &frameId,
+                                    const QString &context,
+                                    const QVariant &result)
 {
   auto jsonValue = QJsonDocument::fromVariant(result);
   auto jsonString = QString(jsonValue.toJson());
@@ -129,77 +154,60 @@ MainWindow::onJavascriptResult(const QCefBrowserId& browserId,
   QMessageBox::information(this->window(), title, text);
 }
 
-void
-MainWindow::onLoadingStateChanged(const QCefBrowserId& browserId, bool isLoading, bool canGoBack, bool canGoForward)
+void MainWindow::onLoadingStateChanged(const QCefBrowserId &browserId, bool isLoading, bool canGoBack, bool canGoForward)
 {
   qDebug() << "onLoadingStateChanged, browserId:" << browserId << ", isLoading:" << isLoading
            << ", canGoBack:" << canGoBack << ", canGoForward:" << canGoForward;
 }
 
-void
-MainWindow::onLoadStart(const QCefBrowserId& browserId,
-                        const QCefFrameId& frameId,
-                        bool isMainFrame,
-                        int transitionType)
+void MainWindow::onLoadStart(const QCefBrowserId &browserId,
+                             const QCefFrameId &frameId,
+                             bool isMainFrame,
+                             int transitionType)
 {
   qDebug() << "onLoadStart, browserId:" << browserId << ", frameId:" << frameId << ", isMainFrame:" << isMainFrame
            << ", transitionType:" << transitionType;
 }
 
-void
-MainWindow::onLoadEnd(const QCefBrowserId& browserId, const QCefFrameId& frameId, bool isMainFrame, int httpStatusCode)
+void MainWindow::onLoadEnd(const QCefBrowserId &browserId, const QCefFrameId &frameId, bool isMainFrame, int httpStatusCode)
 {
   qDebug() << "onLoadEnd, browserId:" << browserId << ", frameId:" << frameId << ", isMainFrame:" << isMainFrame
            << ", httpStatusCode:" << httpStatusCode;
 }
 
-void
-MainWindow::onLoadError(const QCefBrowserId& browserId,
-                        const QCefFrameId& frameId,
-                        bool isMainFrame,
-                        int errorCode,
-                        const QString& errorMsg,
-                        const QString& failedUrl)
+void MainWindow::onLoadError(const QCefBrowserId &browserId,
+                             const QCefFrameId &frameId,
+                             bool isMainFrame,
+                             int errorCode,
+                             const QString &errorMsg,
+                             const QString &failedUrl)
 {
   qDebug() << "onLoadError, browserId:" << browserId << ", frameId:" << frameId << ", isMainFrame:" << isMainFrame
            << ", errorCode:" << errorCode;
 }
 
-void
-MainWindow::onBtnShowDevToolsClicked()
+void MainWindow::onBtnShowDevToolsClicked()
 {
-  if (m_pLeftCefViewWidget) {
-    m_pLeftCefViewWidget->showDevTools();
+  if (m_CefWidget)
+  {
+    m_CefWidget->showDevTools();
   }
 }
 
-void
-MainWindow::onBtnCallJSCodeClicked()
+void MainWindow::onBtnCallJSCodeClicked()
 {
   QString context = "helloQCefView";
   QString code = "alert('hello QCefView'); return {k1: 'str', k2: true, k3: 100};";
-  m_pLeftCefViewWidget->executeJavascriptWithResult(QCefView::MainFrameID, code, "", context);
+  m_CefWidget->executeJavascriptWithResult(QCefView::MainFrameID, code, "", context);
 }
 
-void
-MainWindow::onBtnSetFocusClicked()
+void MainWindow::onBtnSetFocusClicked()
 {
-  if (m_pLeftCefViewWidget) {
-    m_pLeftCefViewWidget->setFocus();
+  if (m_CefWidget)
+  {
+    m_CefWidget->setFocus();
   }
 }
-
-void
-MainWindow::onBtnNewBrowserClicked()
+void MainWindow::onBtnNewBrowserClicked()
 {
-  QMainWindow* w = new QMainWindow(nullptr);
-  w->setAttribute(Qt::WA_DeleteOnClose);
-
-  QCefSetting settings;
-  QCefView* view = new QCefView("https://www.bilibili.com/", &settings, w);
-
-  w->setCentralWidget(view);
-  w->resize(1024, 768);
-  w->show();
-}
-
+}
\ No newline at end of file
diff --git a/src/Cef/MainWindow.h b/src/Cef/MainWindow.h
index d4486ff..b424ea5 100644
--- a/src/Cef/MainWindow.h
+++ b/src/Cef/MainWindow.h
@@ -1,26 +1,41 @@
 #ifndef QCEFVIEWTEST_H
 #define QCEFVIEWTEST_H
 
+#include <QHBoxLayout>
+#include <QVBoxLayout>
 #include <QCloseEvent>
-#include <QMainWindow>
-
-#include "ui_MainWindow.h"
-
+#include <QWidget>
+#include <QLineEdit>
+#include <QPushButton>
 #include "CefViewWidget.h"
 
-class MainWindow : public QMainWindow
+class MainWindow : public QWidget
 {
   Q_OBJECT
 
 public:
   MainWindow(QWidget* parent = 0);
   ~MainWindow();
+private:
+  void initBrowser();
+private:
+  QVBoxLayout* m_Layout={};
+  QHBoxLayout* m_OptionsLayout={};
+  QHBoxLayout* m_BrowserLayout={};
+  QPushButton* m_NewBrowser={};
+  QPushButton* m_ExitAllBrowser={};
+  QPushButton* m_DevTools={};
+  QPushButton* m_CallJSCode={};
+  QPushButton* m_SetFocus={};
+  QLineEdit*   m_TextToUrl={};
+  QPushButton* m_BtnToUrl={};
+  QCefView*    m_CefWidget ={};
+  QCefSetting  setting;
 
 protected:
   void createLeftCefView();
   // QCefView slots
 protected slots:
-
   void onInvokeMethod(const QCefBrowserId& browserId,
                       const QCefFrameId& frameId,
                       const QString& method,
@@ -57,12 +72,8 @@ protected slots:
   void onBtnCallJSCodeClicked();
 
   void onBtnNewBrowserClicked();
-
-private:
-  Ui::MainWindow m_ui;
-
-  QCefView* m_pLeftCefViewWidget = nullptr;
-  QCefView* m_pRightCefViewWidget = nullptr;
+  
+  void onBtnToUrl();
 };
 
 #endif // QCEFVIEWTEST_H
diff --git a/src/Cef/MainWindow.ui b/src/Cef/MainWindow.ui
deleted file mode 100644
index 8aefc20..0000000
--- a/src/Cef/MainWindow.ui
+++ /dev/null
@@ -1,250 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>MainWindow</class>
- <widget class="QMainWindow" name="MainWindow">
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>1280</width>
-    <height>900</height>
-   </rect>
-  </property>
-  <property name="windowTitle">
-   <string>QCefViewTest</string>
-  </property>
-  <widget class="QWidget" name="centralWidget">
-   <layout class="QHBoxLayout" name="horizontalLayout">
-    <property name="spacing">
-     <number>3</number>
-    </property>
-    <property name="leftMargin">
-     <number>2</number>
-    </property>
-    <property name="topMargin">
-     <number>2</number>
-    </property>
-    <property name="rightMargin">
-     <number>2</number>
-    </property>
-    <property name="bottomMargin">
-     <number>2</number>
-    </property>
-    <item>
-     <widget class="QWidget" name="nativeContainer" native="true">
-      <property name="sizePolicy">
-       <sizepolicy hsizetype="Fixed" vsizetype="Expanding">
-        <horstretch>0</horstretch>
-        <verstretch>0</verstretch>
-       </sizepolicy>
-      </property>
-      <property name="styleSheet">
-       <string notr="true">
-								#nativeContainer {
-								background-color: rgb(170, 255, 255);
-								}
-							</string>
-      </property>
-      <layout class="QVBoxLayout" name="verticalLayout_nativeContainer">
-       <property name="spacing">
-        <number>6</number>
-       </property>
-       <property name="leftMargin">
-        <number>0</number>
-       </property>
-       <property name="topMargin">
-        <number>0</number>
-       </property>
-       <property name="rightMargin">
-        <number>0</number>
-       </property>
-       <property name="bottomMargin">
-        <number>0</number>
-       </property>
-       <item>
-        <widget class="QLabel" name="label">
-         <property name="sizePolicy">
-          <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
-           <horstretch>0</horstretch>
-           <verstretch>0</verstretch>
-          </sizepolicy>
-         </property>
-         <property name="styleSheet">
-          <string notr="true">
-											#label{
-											font: 12pt &quot;MS Shell Dlg 2&quot;;
-											}
-										</string>
-         </property>
-         <property name="text">
-          <string>Native Area</string>
-         </property>
-         <property name="alignment">
-          <set>Qt::AlignCenter</set>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QPushButton" name="btn_showDevTools">
-         <property name="text">
-          <string>Show Left DevTools</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QPushButton" name="btn_reloadRight">
-         <property name="text">
-          <string>Reload Right QCefView</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QPushButton" name="btn_recreateRight">
-         <property name="text">
-          <string>Recreate Right QCefView</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QPushButton" name="btn_changeColor">
-         <property name="text">
-          <string>ChangeColor</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QLineEdit" name="lineEdit"/>
-       </item>
-       <item>
-        <widget class="QPushButton" name="btn_setFocus">
-         <property name="text">
-          <string>SetFocus</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QLineEdit" name="lineEdit_2"/>
-       </item>
-       <item>
-        <widget class="QPushButton" name="btn_callJSCode">
-         <property name="text">
-          <string>CallJSCode</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QLineEdit" name="lineEdit_3"/>
-       </item>
-       <item>
-        <widget class="QPushButton" name="btn_newBrowser">
-         <property name="text">
-          <string>NewBrowser</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QPushButton" name="btn_quitApp">
-         <property name="text">
-          <string>Exit App</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <spacer name="verticalSpacer">
-         <property name="orientation">
-          <enum>Qt::Vertical</enum>
-         </property>
-         <property name="sizeHint" stdset="0">
-          <size>
-           <width>20</width>
-           <height>40</height>
-          </size>
-         </property>
-        </spacer>
-       </item>
-      </layout>
-     </widget>
-    </item>
-    <item>
-     <widget class="QSplitter" name="splitter">
-      <property name="sizePolicy">
-       <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
-        <horstretch>0</horstretch>
-        <verstretch>0</verstretch>
-       </sizepolicy>
-      </property>
-      <property name="frameShadow">
-       <enum>QFrame::Plain</enum>
-      </property>
-      <property name="orientation">
-       <enum>Qt::Horizontal</enum>
-      </property>
-      <widget class="QWidget" name="leftCefViewContainer" native="true">
-       <property name="styleSheet">
-        <string notr="true">QWidget#leftCefViewContainer {
-  background-color: rgb(217, 183, 255);
-}</string>
-       </property>
-       <layout class="QVBoxLayout" name="verticalLayout_cefContainer">
-        <property name="spacing">
-         <number>0</number>
-        </property>
-        <property name="leftMargin">
-         <number>0</number>
-        </property>
-        <property name="topMargin">
-         <number>0</number>
-        </property>
-        <property name="rightMargin">
-         <number>0</number>
-        </property>
-        <property name="bottomMargin">
-         <number>0</number>
-        </property>
-       </layout>
-      </widget>
-      <widget class="QWidget" name="rightCefViewContainer" native="true">
-       <property name="styleSheet">
-        <string notr="true">QWidget#rightCefViewContainer {
-  background-color: rgb(217, 183, 255);
-}</string>
-       </property>
-       <layout class="QVBoxLayout" name="verticalLayout_cefContainer_2">
-        <property name="spacing">
-         <number>0</number>
-        </property>
-        <property name="leftMargin">
-         <number>0</number>
-        </property>
-        <property name="topMargin">
-         <number>0</number>
-        </property>
-        <property name="rightMargin">
-         <number>0</number>
-        </property>
-        <property name="bottomMargin">
-         <number>0</number>
-        </property>
-       </layout>
-      </widget>
-     </widget>
-    </item>
-   </layout>
-  </widget>
- </widget>
- <layoutdefault spacing="6" margin="11"/>
- <tabstops>
-  <tabstop>btn_showDevTools</tabstop>
-  <tabstop>btn_reloadRight</tabstop>
-  <tabstop>btn_recreateRight</tabstop>
-  <tabstop>btn_changeColor</tabstop>
-  <tabstop>lineEdit</tabstop>
-  <tabstop>lineEdit_2</tabstop>
-  <tabstop>btn_callJSCode</tabstop>
-  <tabstop>lineEdit_3</tabstop>
-  <tabstop>btn_newBrowser</tabstop>
-  <tabstop>btn_quitApp</tabstop>
- </tabstops>
- <resources/>
- <connections/>
-</ui>