diff --git a/src/frontend/list-items/wlanlistitem.cpp b/src/frontend/list-items/wlanlistitem.cpp
index 829fc2cb..61dbe675 100644
--- a/src/frontend/list-items/wlanlistitem.cpp
+++ b/src/frontend/list-items/wlanlistitem.cpp
@@ -51,7 +51,6 @@ WlanListItem::WlanListItem(KyWirelessNetItem &wirelessNetItem, QString device, Q
 
     connect(this->m_infoButton, &InfoButton::clicked, this, &WlanListItem::onInfoButtonClicked);
     connect(m_menu, &QMenu::triggered, this, &WlanListItem::onMenuTriggered);
-    connect(qApp, &QApplication::paletteChanged, this, &WlanListItem::setConnectButtonState);
 
     m_wirelessConnectOperation = new KyWirelessConnectOperation(this);
     m_deviceResource = new KyNetworkDeviceResourse(this);
@@ -242,6 +241,16 @@ void WlanListItem::keyPressEvent(QKeyEvent *event)
     return QFrame::keyPressEvent(event);
 }
 
+void WlanListItem::paintEvent(QPaintEvent *event)
+{
+    QPalette pal = qApp->palette();
+    if (m_pwdLineEdit != nullptr) {
+        m_pwdLineEdit->setPalette(pal);
+    }
+
+    return QWidget::paintEvent(event);
+}
+
 void WlanListItem::initWlanUI()
 {
     m_hasPwd = (m_wirelessNetItem.m_secuType.isEmpty() || m_wirelessNetItem.m_secuType == "") ? false : true;
@@ -268,6 +277,8 @@ void WlanListItem::initWlanUI()
 
     m_pwdLineEdit  = new KPasswordEdit(m_pwdFrame);
     m_pwdLineEdit->setFixedWidth(LINEEDIT_WIDTH);
+    m_pwdLineEdit->setProperty("needTranslucent", true);
+    m_pwdLineEdit->setUseCustomPalette(true);
     m_pwdLineEdit->setClearButtonEnabled(false); //禁用ClearBtn按钮
     m_pwdLineEdit->setAttribute(Qt::WA_InputMethodEnabled, true);   //打开输入法
 //    m_pwdLineEdit->setAttribute(Qt::WA_InputMethodEnabled, false);
@@ -283,6 +294,7 @@ void WlanListItem::initWlanUI()
     m_pwdFrameLyt->addWidget(m_pwdLineEdit);
 
     m_connectButton = new QPushButton(m_pwdFrame);
+    m_connectButton->setProperty("isImportant", true);
     m_connectButton->setProperty("needTranslucent", true);
     m_connectButton->setFixedSize(CONNECT_BUTTON_WIDTH, PWD_AREA_HEIGHT);
     m_connectButton->setText(tr("Connect"));
@@ -555,7 +567,6 @@ void WlanListItem::onPwdEditorTextChanged()
     } else {
         m_connectButton->setEnabled(true);
     }
-    setConnectButtonState();
 
     return;
 }
@@ -653,16 +664,3 @@ void WlanListItem::forgetPwd()
         return;
     }
 }
-
-void WlanListItem::setConnectButtonState()
-{
-    QPalette btnPal;
-    if (m_connectButton->isEnabled()) {
-        btnPal.setColor(QPalette::Button, ENABLE_BUTTON_COLOR);
-        btnPal.setColor(QPalette::ButtonText, Qt::white);
-        m_connectButton->setPalette(btnPal);
-    } else {
-        btnPal.setColor(QPalette::Button, UNABLE_BUTTON_COLOR);
-        m_connectButton->setPalette(btnPal);
-    }
-}
diff --git a/src/frontend/list-items/wlanlistitem.h b/src/frontend/list-items/wlanlistitem.h
index 43ef24a0..4427ad24 100644
--- a/src/frontend/list-items/wlanlistitem.h
+++ b/src/frontend/list-items/wlanlistitem.h
@@ -86,6 +86,7 @@ protected:
     void leaveEvent(QEvent *event);
     bool eventFilter(QObject *watched, QEvent *event);
     void keyPressEvent(QKeyEvent *event);
+    void paintEvent(QPaintEvent *event);
 
 Q_SIGNALS:
     void itemHeightChanged(const bool isExpanded, const QString &ssid);
@@ -132,7 +133,6 @@ private Q_SLOTS:
     void onConnectButtonClicked();
     void onMenuTriggered(QAction *action);
     void onEnterpriseWlanDialogClose(bool isShow);
-    void setConnectButtonState();
 };
 
 #endif // WLANLISTITEM_H
diff --git a/src/frontend/tab-pages/lanpage.cpp b/src/frontend/tab-pages/lanpage.cpp
index 3c9bca01..507145e6 100644
--- a/src/frontend/tab-pages/lanpage.cpp
+++ b/src/frontend/tab-pages/lanpage.cpp
@@ -73,6 +73,10 @@ LanPage::LanPage(QWidget *parent) : TabPage(parent)
     connect(m_wiredConnectOperation, &KyWiredConnectOperation::activateConnectionError, this, &LanPage::activateFailed);
     connect(m_wiredConnectOperation, &KyWiredConnectOperation::deactivateConnectionError, this, &LanPage::deactivateFailed);
     connect(m_wiredConnectOperation, &KyWiredConnectOperation::wiredEnabledChanged, this, &LanPage::onWiredEnabledChanged);
+    connect(m_netSwitch, &KSwitchButton::clicked, this, [=](bool checked) {
+        m_netSwitch->setChecked(!checked);
+        m_wiredConnectOperation->setWiredEnabled(checked);
+    });
 }
 
 LanPage::~LanPage()
@@ -1188,16 +1192,7 @@ bool LanPage::eventFilter(QObject *watched, QEvent *event)
                 this->showDesktopNotify(tr("No ethernet device avaliable"), "networkwrong");
                 m_netSwitch->setChecked(false);
                 m_netSwitch->setCheckable(false);
-            } else {
-                m_netSwitch->setCheckable(true);
-//                if (m_netSwitch->isChecked()) {
-//                    m_switchGsettings->set(WIRED_SWITCH, false);
-//                } else {
-//                    m_switchGsettings->set(WIRED_SWITCH,true);
-//                }
-                m_wiredConnectOperation->setWiredEnabled(!m_netSwitch->isChecked());
             }
-            return true;
         }
 
     }
diff --git a/src/frontend/tab-pages/wlanpage.cpp b/src/frontend/tab-pages/wlanpage.cpp
index 93089e6f..c55f7ba2 100644
--- a/src/frontend/tab-pages/wlanpage.cpp
+++ b/src/frontend/tab-pages/wlanpage.cpp
@@ -78,6 +78,10 @@ WlanPage::WlanPage(QWidget *parent) : TabPage(parent)
     connect(m_wirelessConnectOpreation, &KyWirelessConnectOperation::wifiEnabledChanged, this, &WlanPage::onWifiEnabledChanged);
 
     connect(m_connectResource, &KyConnectResourse::connectivityChanged, this, &WlanPage::connectivityChanged);
+    connect(m_netSwitch, &KSwitchButton::clicked, this, [=](bool checked) {
+        m_netSwitch->setChecked(!checked);
+        setWirelessEnable(checked);
+    });
 }
 
 bool WlanPage::eventFilter(QObject *w, QEvent *e)
@@ -93,10 +97,7 @@ bool WlanPage::eventFilter(QObject *w, QEvent *e)
             if (!getSwitchBtnEnable()) {
                 showDesktopNotify(tr("No wireless network card detected"), "networkwrong");
                 //检测不到无线网卡不再触发click信号
-            } else {
-                setWirelessEnable(!getSwitchBtnState());
             }
-            return true;
         }
     }
     return QWidget::eventFilter(w,e);