diff --git a/src/frontend/list-items/wlanlistitem.cpp b/src/frontend/list-items/wlanlistitem.cpp
index ac0a6110..4c2ade07 100644
--- a/src/frontend/list-items/wlanlistitem.cpp
+++ b/src/frontend/list-items/wlanlistitem.cpp
@@ -276,6 +276,10 @@ void WlanListItem::onNetButtonClicked()
         qDebug() << "On wlan  clicked! But there is no wlan connect!" << Q_FUNC_INFO << __LINE__;
         return;
     }
+    if ((m_state == NetworkManager::ActiveConnection::State::Activating || m_state == NetworkManager::ActiveConnection::State::Deactivating)) {
+        qDebug() << "On wlan  clicked! But there is nothing to do because it is already activating/deactivating!" << Q_FUNC_INFO << __LINE__;
+        return;
+    }
 
     //执行连接或断开
     if (m_isActive) {
@@ -367,6 +371,12 @@ void WlanListItem::onConnectButtonClicked()
     if (!m_connectButton->isEnabled() || !m_data) {
         return;
     }
+
+    if ((m_state == NetworkManager::ActiveConnection::State::Activating || m_state == NetworkManager::ActiveConnection::State::Deactivating)) {
+        qDebug() << "On wlan  clicked! But there is nothing to do because it is already activating/deactivating!" << Q_FUNC_INFO << __LINE__;
+        return;
+    }
+
     KyWirelessConnectSetting settings;
     settings.m_connectName = m_data->m_NetSsid;
     settings.m_ssid = m_data->m_NetSsid;
@@ -410,6 +420,7 @@ void WlanListItem::onWlanStatusChange(QString uuid, NetworkManager::ActiveConnec
     m_resource->getSsidByUuid(uuid, ssid, devName);
     if (m_data->m_NetSsid == ssid) {
         qDebug() << "[WlanPage] State changed to :" << state << Q_FUNC_INFO <<__LINE__;
+        m_state = state;
         if ((state == NetworkManager::ActiveConnection::State::Activating || state == NetworkManager::ActiveConnection::State::Deactivating)
                 && devName == m_wlanDevice) {
             m_netButton->startLoading();
diff --git a/src/frontend/tools/infobutton.cpp b/src/frontend/tools/infobutton.cpp
index 48059e57..3af96e09 100644
--- a/src/frontend/tools/infobutton.cpp
+++ b/src/frontend/tools/infobutton.cpp
@@ -61,6 +61,8 @@ void InfoButton::paintEvent(QPaintEvent *event)
 
     painter.fillPath(outerPath, pal.color(QPalette::Text));
     painter.setPen(m_foregroundColor);
+    QFont font("Noto Sans CJK SC", 11, QFont::Normal, false);
+    painter.setFont(font);
     painter.drawText(TEXT_POS, "i");
 }
 
diff --git a/src/frontend/tools/radioitembutton.cpp b/src/frontend/tools/radioitembutton.cpp
index 4d8cf9db..b399cf22 100644
--- a/src/frontend/tools/radioitembutton.cpp
+++ b/src/frontend/tools/radioitembutton.cpp
@@ -101,6 +101,7 @@ void RadioItemButton::onLoadingStopped()
         qWarning() << "Stop loading failed, m_animation is null pointer!" << Q_FUNC_INFO << __LINE__;
         return;
     } else {
+        m_iconLabel->setPixmap(m_pixmap);
         m_animation->stop();
     }