diff --git a/frame/controller/dockitemmanager.cpp b/frame/controller/dockitemmanager.cpp
index f72550831..f8ea0ea30 100644
--- a/frame/controller/dockitemmanager.cpp
+++ b/frame/controller/dockitemmanager.cpp
@@ -68,7 +68,7 @@ DockItemManager::DockItemManager(QObject *parent)
     connect(m_pluginsInter, &DockPluginsController::pluginItemInserted, this, &DockItemManager::pluginItemInserted, Qt::QueuedConnection);
     connect(m_pluginsInter, &DockPluginsController::pluginItemRemoved, this, &DockItemManager::pluginItemRemoved, Qt::QueuedConnection);
     connect(m_pluginsInter, &DockPluginsController::pluginItemUpdated, this, &DockItemManager::itemUpdated, Qt::QueuedConnection);
-    connect(m_pluginsInter, &DockPluginsController::fashionTraySizeChanged, this, &DockItemManager::fashionTraySizeChanged, Qt::QueuedConnection);
+    connect(m_pluginsInter, &DockPluginsController::trayVisableCountChanged, this, &DockItemManager::trayVisableCountChanged, Qt::QueuedConnection);
 
     // 刷新图标
     QMetaObject::invokeMethod(this, "refershItemsIcon", Qt::QueuedConnection);
diff --git a/frame/controller/dockitemmanager.h b/frame/controller/dockitemmanager.h
index e278f10bb..24e4da601 100644
--- a/frame/controller/dockitemmanager.h
+++ b/frame/controller/dockitemmanager.h
@@ -50,7 +50,7 @@ signals:
     void itemInserted(const int index, DockItem *item) const;
     void itemRemoved(DockItem *item) const;
     void itemUpdated(DockItem *item) const;
-    void fashionTraySizeChanged(const QSize &traySize) const;
+    void trayVisableCountChanged(const int &count) const;
     void requestWindowAutoHide(const bool autoHide) const;
     void requestRefershWindowVisible() const;
 
diff --git a/frame/controller/dockpluginscontroller.cpp b/frame/controller/dockpluginscontroller.cpp
index 647bee7c0..babfb149e 100644
--- a/frame/controller/dockpluginscontroller.cpp
+++ b/frame/controller/dockpluginscontroller.cpp
@@ -47,8 +47,8 @@ void DockPluginsController::itemAdded(PluginsItemInterface *const itemInter, con
         if (item->graphicsEffect()) {
             item->graphicsEffect()->setEnabled(false);
         }
-        connect(static_cast<TrayPluginItem *>(item), &TrayPluginItem::fashionTraySizeChanged,
-                this, &DockPluginsController::fashionTraySizeChanged, Qt::UniqueConnection);
+        connect(static_cast<TrayPluginItem *>(item), &TrayPluginItem::trayVisableCountChanged,
+                this, &DockPluginsController::trayVisableCountChanged, Qt::UniqueConnection);
     } else {
         item = new PluginsItem(itemInter, itemKey);
     }
diff --git a/frame/controller/dockpluginscontroller.h b/frame/controller/dockpluginscontroller.h
index 2084bc036..cc029854e 100644
--- a/frame/controller/dockpluginscontroller.h
+++ b/frame/controller/dockpluginscontroller.h
@@ -58,7 +58,7 @@ signals:
     void pluginItemInserted(PluginsItem *pluginItem) const;
     void pluginItemRemoved(PluginsItem *pluginItem) const;
     void pluginItemUpdated(PluginsItem *pluginItem) const;
-    void fashionTraySizeChanged(const QSize &traySize) const;
+    void trayVisableCountChanged(const int &count) const;
 
 private:
     void loadLocalPlugins();
diff --git a/frame/item/traypluginitem.cpp b/frame/item/traypluginitem.cpp
index 7eb16f8a2..3f3c8c5e4 100644
--- a/frame/item/traypluginitem.cpp
+++ b/frame/item/traypluginitem.cpp
@@ -42,6 +42,11 @@ void TrayPluginItem::setRightSplitVisible(const bool visible)
     QMetaObject::invokeMethod(centralWidget(), "setRightSplitVisible", Qt::QueuedConnection, Q_ARG(bool, visible));
 }
 
+int TrayPluginItem::trayVisableItemCount()
+{
+    return m_trayVisableItemCount;
+}
+
 bool TrayPluginItem::eventFilter(QObject *watched, QEvent *e)
 {
     // 时尚模式下
@@ -61,8 +66,11 @@ bool TrayPluginItem::eventFilter(QObject *watched, QEvent *e)
 
     if (watched == centralWidget() && e->type() == QEvent::DynamicPropertyChange) {
         const QString &propertyName = static_cast<QDynamicPropertyChangeEvent *>(e)->propertyName();
-        if (propertyName == "FashionTraySize") {
-            Q_EMIT fashionTraySizeChanged(watched->property("FashionTraySize").toSize());
+        if (propertyName == "TrayVisableItemCount") {
+            m_trayVisableItemCount = watched->property("TrayVisableItemCount").toInt();
+
+            qDebug()<<"++++++++++++++++"<<m_trayVisableItemCount;
+            Q_EMIT trayVisableCountChanged(m_trayVisableItemCount);
         }
     }
 
diff --git a/frame/item/traypluginitem.h b/frame/item/traypluginitem.h
index 161ef7e54..e83f0745a 100644
--- a/frame/item/traypluginitem.h
+++ b/frame/item/traypluginitem.h
@@ -35,12 +35,16 @@ public:
 
     void setSuggestIconSize(QSize size);
     void setRightSplitVisible(const bool visible);
+    int trayVisableItemCount();
 
 Q_SIGNALS:
-    void fashionTraySizeChanged(const QSize &traySize) const;
+    void trayVisableCountChanged(const int &count) const;
 
 private:
     bool eventFilter(QObject *watched, QEvent *e) Q_DECL_OVERRIDE;
+
+private:
+    int m_trayVisableItemCount = 0;
 };
 
 #endif // TRAYPLUGINITEM_H
diff --git a/frame/util/docksettings.cpp b/frame/util/docksettings.cpp
index da1066bca..283493892 100644
--- a/frame/util/docksettings.cpp
+++ b/frame/util/docksettings.cpp
@@ -121,7 +121,7 @@ DockSettings::DockSettings(QWidget *parent)
 
     connect(m_itemManager, &DockItemManager::itemInserted, this, &DockSettings::dockItemCountChanged, Qt::QueuedConnection);
     connect(m_itemManager, &DockItemManager::itemRemoved, this, &DockSettings::dockItemCountChanged, Qt::QueuedConnection);
-    connect(m_itemManager, &DockItemManager::fashionTraySizeChanged, this, &DockSettings::onFashionTraySizeChanged, Qt::QueuedConnection);
+    connect(m_itemManager, &DockItemManager::trayVisableCountChanged, this, &DockSettings::trayVisableCountChanged, Qt::QueuedConnection);
 
     connect(m_displayInter, &DBusDisplay::PrimaryRectChanged, this, &DockSettings::primaryScreenChanged, Qt::QueuedConnection);
     connect(m_displayInter, &DBusDisplay::ScreenHeightChanged, this, &DockSettings::primaryScreenChanged, Qt::QueuedConnection);
@@ -482,7 +482,7 @@ void DockSettings::onOpacityChanged(const double value)
     emit opacityChanged(value * 255);
 }
 
-void DockSettings::onFashionTraySizeChanged(const QSize &traySize)
+void DockSettings::trayVisableCountChanged(const int &count)
 {
     emit windowGeometryChanged();
 }
diff --git a/frame/util/docksettings.h b/frame/util/docksettings.h
index cb836aa00..e958b5805 100644
--- a/frame/util/docksettings.h
+++ b/frame/util/docksettings.h
@@ -113,7 +113,7 @@ private slots:
     void resetFrontendGeometry();
     void updateForbidPostions();
     void onOpacityChanged(const double value);
-    void onFashionTraySizeChanged(const QSize &traySize);
+    void trayVisableCountChanged(const int &count);
     void onWindowSizeChanged();
 
 private:
diff --git a/plugins/tray/fashiontray/containers/abstractcontainer.cpp b/plugins/tray/fashiontray/containers/abstractcontainer.cpp
index d2b0f9a80..2b817561b 100644
--- a/plugins/tray/fashiontray/containers/abstractcontainer.cpp
+++ b/plugins/tray/fashiontray/containers/abstractcontainer.cpp
@@ -177,6 +177,14 @@ bool AbstractContainer::isEmpty()
     return m_wrapperList.isEmpty();
 }
 
+int AbstractContainer::itemCount()
+{
+    if(expand())
+        return m_wrapperList.count();
+    else
+        return 0;
+}
+
 bool AbstractContainer::containsWrapper(FashionTrayWidgetWrapper *wrapper)
 {
     for (auto w : m_wrapperList) {
diff --git a/plugins/tray/fashiontray/containers/abstractcontainer.h b/plugins/tray/fashiontray/containers/abstractcontainer.h
index 5f8437aca..39ab1dbe6 100644
--- a/plugins/tray/fashiontray/containers/abstractcontainer.h
+++ b/plugins/tray/fashiontray/containers/abstractcontainer.h
@@ -28,6 +28,7 @@ public:
     void clearWrapper();
     void saveCurrentOrderToConfig();
     bool isEmpty();
+    int itemCount();
     bool containsWrapper(FashionTrayWidgetWrapper *wrapper);
     bool containsWrapperByTrayWidget(AbstractTrayWidget *trayWidget);
     FashionTrayWidgetWrapper *wrapperByTrayWidget(AbstractTrayWidget *trayWidget);
diff --git a/plugins/tray/fashiontray/fashiontrayitem.cpp b/plugins/tray/fashiontray/fashiontrayitem.cpp
index 923aa6a33..dbdf38371 100644
--- a/plugins/tray/fashiontray/fashiontrayitem.cpp
+++ b/plugins/tray/fashiontray/fashiontrayitem.cpp
@@ -22,6 +22,7 @@
 #include "fashiontrayitem.h"
 #include "fashiontray/fashiontrayconstants.h"
 #include "system-trays/systemtrayitem.h"
+#include "containers/abstractcontainer.h"
 
 #include <QDebug>
 #include <QResizeEvent>
@@ -336,9 +337,11 @@ void FashionTrayItem::normalWrapperToAttentionWrapper(FashionTrayWidgetWrapper *
 
 void FashionTrayItem::requestResize()
 {
-    // 此属性用来通知dock实现动画，目前已经失效，动画效果在托盘实现
-//    setProperty("FashionTraySize", sizeHint());
-m_leftSpace->setVisible(!m_controlWidget->expanded());
+    // 通知dock，当前托盘有几个图标显示，用来计算图标大小
+    m_leftSpace->setVisible(!m_controlWidget->expanded());
+
+    int count = m_normalContainer->itemCount() + m_holdContainer->itemCount() + m_attentionContainer->itemCount();
+    setProperty("TrayVisableItemCount", count + 1); // +1 : m_controlWidget
 }
 
 void FashionTrayItem::refreshHoldContainerPosition()