diff --git a/src/appdata/data-provider-manager.h b/src/appdata/data-provider-manager.h
index 2a22665..584bfe0 100644
--- a/src/appdata/data-provider-manager.h
+++ b/src/appdata/data-provider-manager.h
@@ -59,7 +59,7 @@ Q_SIGNALS:
     void pluginChanged(const QString &id, PluginGroup::Group group);
     void dataChanged(QVector<DataEntity> data, DataUpdateMode::Mode mode, quint32 index);
     void labelChanged();
-    void toUpdate();
+    void toUpdate(bool isShowed);
 
 private:
     DataProviderManager();
diff --git a/src/appdata/data-provider-plugin-iface.h b/src/appdata/data-provider-plugin-iface.h
index 3b28c1e..07aa1df 100644
--- a/src/appdata/data-provider-plugin-iface.h
+++ b/src/appdata/data-provider-plugin-iface.h
@@ -80,7 +80,7 @@ public:
     virtual void forceUpdate(QString &key) {};
 
 public Q_SLOTS:
-    virtual void update() {};
+    virtual void update(bool isShowed) {};
 
 Q_SIGNALS:
     /**
diff --git a/src/appdata/plugin/all-app-data-provider.cpp b/src/appdata/plugin/all-app-data-provider.cpp
index a9e2ead..3cbaabd 100644
--- a/src/appdata/plugin/all-app-data-provider.cpp
+++ b/src/appdata/plugin/all-app-data-provider.cpp
@@ -83,21 +83,33 @@ void AllAppDataProvider::forceUpdate()
     sendData();
 }
 
-void AllAppDataProvider::update()
+void AllAppDataProvider::update(bool isShowed)
 {
-    bool isRecentDataChanged = false;
-    {
-        QMutexLocker locker(&m_mutex);
-        for (DataEntity & appdata : m_appData) {
-            bool info = appdata.isRecentInstall();
-            setRecentState(appdata);
-            if (appdata.isRecentInstall() != info) {
-                isRecentDataChanged = true;
+    m_windowStatus = isShowed;
+    if (isShowed) {
+        m_timer->blockSignals(true);
+        bool isRecentDataChanged = false;
+        {
+            QMutexLocker locker(&m_mutex);
+            for (DataEntity &appdata : m_appData) {
+                bool info = appdata.isRecentInstall();
+                setRecentState(appdata);
+                if (appdata.isRecentInstall() != info) {
+                    isRecentDataChanged = true;
+                    break;
+                }
             }
         }
-    }
-    if (isRecentDataChanged) {
-        sendData();
+        if (isRecentDataChanged) {
+            std::sort(m_appData.begin(), m_appData.end(), appDataSort);
+            sendData();
+        }
+    } else {
+        m_timer->blockSignals(false);
+        if (m_updateStatus) {
+            reloadAppData();
+            m_updateStatus = false;
+        }
     }
 }
 
@@ -117,11 +129,13 @@ void AllAppDataProvider::reloadAppData()
             continue;
         }
         setRecentState(app);
+        setSortPriority(app);
         appData.append(app);
     }
 
     std::sort(appData.begin(), appData.end(), appDataSort);
     m_appData.swap(appData);
+    updateTimer();
 }
 
 void AllAppDataProvider::reloadFolderData()
@@ -163,6 +177,7 @@ void AllAppDataProvider::updateData(const QList<DataEntity> &apps)
             if (appdata.id() == app.id()) {
                 appdata = app;
                 setRecentState(appdata);
+                setSortPriority(appdata);
                 break;
             }
         }
@@ -186,6 +201,22 @@ void AllAppDataProvider::updateFolderData(QStringList &idList)
     AppFolderHelper::instance()->forceSync();
 }
 
+void AllAppDataProvider::updateTimer()
+{
+    if (m_timer == nullptr) {
+        m_timer = new QTimer(this);
+        m_timer->setInterval(3600000*48);
+        connect(m_timer, &QTimer::timeout, this, [this]{
+            if (m_windowStatus) {
+                m_updateStatus = true;
+            } else {
+                reloadAppData();
+            }
+        });
+    }
+    m_timer->start();
+}
+
 bool AllAppDataProvider::appDataSort(const DataEntity &a, const DataEntity &b)
 {
     if ((a.top() != 0) && (b.top() != 0)) {
@@ -206,10 +237,10 @@ bool AllAppDataProvider::appDataSort(const DataEntity &a, const DataEntity &b)
         } else if (b.isRecentInstall()) {
             return false;
         } else {
-            if (a.launchTimes() == b.launchTimes()) {
+            if (a.priority() == b.priority()) {
                 return letterSort(a.firstLetter(), b.firstLetter());
             } else {
-                return a.launchTimes() > b.launchTimes();
+                return a.priority() > b.priority();
             }
         }
     } else {
@@ -217,13 +248,32 @@ bool AllAppDataProvider::appDataSort(const DataEntity &a, const DataEntity &b)
     }
 }
 
+void AllAppDataProvider::setSortPriority(DataEntity &app)
+{
+    QDateTime installTime = QDateTime::fromString(app.insertTime(), "yyyy-MM-dd hh:mm:ss");
+    if (installTime.isValid()) {
+        qint64 appTime = installTime.secsTo(QDateTime::currentDateTime());
+        if (appTime <= 3600*240) {
+            appTime = appTime / (3600*24);
+            double priority = app.launchTimes() * (-0.4 * (appTime^2) + 100);
+            app.setPriority(priority);
+            return;
+        } else {
+            appTime = appTime / (3600*24);
+            double priority = app.launchTimes() * (240 / (appTime - 6));
+            app.setPriority(priority);
+            return;
+        }
+    }
+}
+
 void AllAppDataProvider::setRecentState(DataEntity &app)
 {
     if (!UserConfig::instance()->isPreInstalledApps(app.id())) {
         if (app.launched() == 0) {
             QDateTime installTime = QDateTime::fromString(app.insertTime(), "yyyy-MM-dd hh:mm:ss");
             if (installTime.isValid()) {
-                int appTime = installTime.secsTo(QDateTime::currentDateTime());
+                qint64 appTime = installTime.secsTo(QDateTime::currentDateTime());
                 if ((appTime >= 0 ) && (appTime <= 3600*48)) {
                     app.setRecentInstall(true);
                     return;
@@ -260,6 +310,7 @@ void AllAppDataProvider::onAppAdded(const QList<DataEntity>& apps)
         QMutexLocker locker(&m_mutex);
         for (auto app : apps) {
             setRecentState(app);
+            setSortPriority(app);
             m_appData.append(app);
         }
         std::sort(m_appData.begin(), m_appData.end(), appDataSort);
diff --git a/src/appdata/plugin/all-app-data-provider.h b/src/appdata/plugin/all-app-data-provider.h
index f6b3ccd..a187272 100644
--- a/src/appdata/plugin/all-app-data-provider.h
+++ b/src/appdata/plugin/all-app-data-provider.h
@@ -22,6 +22,7 @@
 #include "data-provider-plugin-iface.h"
 #include <QSet>
 #include <QList>
+#include <QTimer>
 
 namespace UkuiMenu {
 
@@ -40,7 +41,7 @@ public:
     void forceUpdate() override;
 
 public Q_SLOTS:
-    void update() override;
+    void update(bool isShowed) override;
 
 private Q_SLOTS:
     void onAppAdded(const QList<DataEntity>& apps);
@@ -57,14 +58,19 @@ private:
     void mergeData(QVector<DataEntity> &data);
     void updateData(const QList<DataEntity>& apps);
     void updateFolderData(QStringList& idList);
+    void updateTimer();
     static bool appDataSort(const DataEntity &a, const DataEntity &b);
+    static void setSortPriority(DataEntity &app);
     static void setRecentState(DataEntity &app);
     static bool letterSort(const QString &a, const QString &b);
 
 private:
+    QTimer *m_timer = nullptr;
     QMutex m_mutex;
     QVector<DataEntity> m_appData;
     QVector<DataEntity> m_folderData;
+    bool m_updateStatus = false;
+    bool m_windowStatus = false;
 };
 
 } // UkuiMenu
diff --git a/src/data-entity.cpp b/src/data-entity.cpp
index 28cab5c..b41b02a 100644
--- a/src/data-entity.cpp
+++ b/src/data-entity.cpp
@@ -33,6 +33,7 @@ public:
     int top{0};             // 置顶状态及序号
     int favorite{0};        // 收藏状态及序号
     int launchTimes{0};     // 启动次数
+    double priority{0};
     DataType::Type type {DataType::Normal};
     QString id;             // 应用可执行文件路径
     QString icon;
@@ -112,6 +113,16 @@ void DataEntity::setLaunchTimes(int launchTimes)
     d->launchTimes = launchTimes;
 }
 
+double DataEntity::priority() const
+{
+    return d->priority;
+}
+
+void DataEntity::setPriority(double priority)
+{
+    d->priority = priority;
+}
+
 QString DataEntity::insertTime() const
 {
     return d->insertTime;
diff --git a/src/data-entity.h b/src/data-entity.h
index 875694c..eba255d 100644
--- a/src/data-entity.h
+++ b/src/data-entity.h
@@ -89,6 +89,9 @@ public:
     int launchTimes() const;
     void setLaunchTimes(int launchTimes);
 
+    double priority() const;
+    void setPriority(double priority);
+
     QString insertTime() const;
     void setInsertTime(const QString& insertTime);
 
diff --git a/src/ukui-menu-application.cpp b/src/ukui-menu-application.cpp
index 1195efc..8b6bc3a 100644
--- a/src/ukui-menu-application.cpp
+++ b/src/ukui-menu-application.cpp
@@ -115,6 +115,14 @@ void UkuiMenuApplication::loadMenuUI()
     const QUrl url(QStringLiteral("qrc:/qml/main.qml"));
     m_mainWindow = new MenuWindow(m_engine, nullptr);
     m_mainWindow->setSource(url);
+    connect(m_mainWindow, &QQuickView::activeFocusItemChanged, m_mainWindow, [this] {
+        if (m_mainWindow->activeFocusItem()) {
+            return;
+        }
+
+        execCommand(Hide);
+        DataProviderManager::instance()->toUpdate(false);
+    });
 }
 
 void UkuiMenuApplication::initDbusService()
@@ -136,16 +144,12 @@ void UkuiMenuApplication::execCommand(Command command)
         case Active: {
             if (m_mainWindow) {
                 m_mainWindow->setVisible(!m_mainWindow->isVisible());
-                if (m_mainWindow->isVisible()) {
-                    DataProviderManager::instance()->toUpdate();
-                }
             }
             break;
         }
         case Show: {
             if (m_mainWindow) {
                 m_mainWindow->setVisible(true);
-                DataProviderManager::instance()->toUpdate();
             }
             break;
         }
@@ -166,6 +170,8 @@ void UkuiMenuApplication::execCommand(Command command)
         default:
             break;
     }
+    bool isShowed = m_mainWindow->isVisible();
+    DataProviderManager::instance()->toUpdate(isShowed);
 }
 
 UkuiMenuApplication::~UkuiMenuApplication()
diff --git a/src/windows/menu-main-window.cpp b/src/windows/menu-main-window.cpp
index e440b03..2bb8d60 100644
--- a/src/windows/menu-main-window.cpp
+++ b/src/windows/menu-main-window.cpp
@@ -399,7 +399,6 @@ void MenuWindow::init()
 
     // 访问窗口api
     rootContext()->setContextProperty("mainWindow", this);
-    connect(this, &QQuickView::activeFocusItemChanged, this, &MenuWindow::onActiveFocusItemChanged);
 
     connect(m_geometryHelper, &WindowGeometryHelper::geometryChanged, this, [this] {
         QEvent event(QEvent::Move);
@@ -526,15 +525,6 @@ void MenuWindow::showEvent(QShowEvent *event)
     QQuickView::showEvent(event);
 }
 
-void MenuWindow::onActiveFocusItemChanged()
-{
-    if (activeFocusItem()) {
-        return;
-    }
-
-    setVisible(false);
-}
-
 bool MenuWindow::effectEnabled() const
 {
     return GlobalSetting::instance()->get(GlobalSetting::EffectEnabled).toBool();
diff --git a/src/windows/menu-main-window.h b/src/windows/menu-main-window.h
index a15403b..2399530 100644
--- a/src/windows/menu-main-window.h
+++ b/src/windows/menu-main-window.h
@@ -133,9 +133,6 @@ Q_SIGNALS:
     void beforeFullScreenExited();
     void panelPosChanged();
 
-private Q_SLOTS:
-    void onActiveFocusItemChanged();
-
 protected:
     void exposeEvent(QExposeEvent *event) override;
     void focusOutEvent(QFocusEvent *event) override;