diff --git a/src/frontend/list-items/lanlistitem.cpp b/src/frontend/list-items/lanlistitem.cpp
index 93c172ef..6f555845 100644
--- a/src/frontend/list-items/lanlistitem.cpp
+++ b/src/frontend/list-items/lanlistitem.cpp
@@ -32,6 +32,7 @@ LanListItem::LanListItem(QWidget *parent) : ListItem(parent)
 {
     m_isActive = false;
     m_netButton->setButtonIcon(QIcon::fromTheme("network-offline-symbolic"));
+    m_netButton->setDefaultPixmap();
     const QString str=tr("Not connected");
     m_nameLabel->setText(str);
     this->m_infoButton->hide();
diff --git a/src/frontend/list-items/wlanlistitem.cpp b/src/frontend/list-items/wlanlistitem.cpp
index 7c0d1465..ac39a4ea 100644
--- a/src/frontend/list-items/wlanlistitem.cpp
+++ b/src/frontend/list-items/wlanlistitem.cpp
@@ -31,6 +31,7 @@ WlanListItem::WlanListItem(QWidget *parent) : ListItem(parent)
     qDebug()<<"[WlanPage] wlan list item is created." << m_wirelessNetItem.m_NetSsid;
 
     m_netButton->setButtonIcon(QIcon::fromTheme("network-wireless-signal-none-symbolic"));
+    m_netButton->setDefaultPixmap();
     const QString name = tr("Not connected");
     setExpanded(false);
     this->setName(name);
@@ -303,6 +304,7 @@ void WlanListItem::refreshIcon()
             break;
         }
     }
+    m_netButton->setActive(false);
 }
 
 void WlanListItem::onInfoButtonClicked()
diff --git a/src/frontend/tools/radioitembutton.cpp b/src/frontend/tools/radioitembutton.cpp
index ace9db26..4006d2ac 100644
--- a/src/frontend/tools/radioitembutton.cpp
+++ b/src/frontend/tools/radioitembutton.cpp
@@ -25,7 +25,6 @@ RadioItemButton::RadioItemButton(QWidget *parent) : QPushButton(parent)
     m_iconLabel->setFixedSize(BUTTON_SIZE);
     m_iconLabel->setAlignment(Qt::AlignCenter);
 
-
     setActive(false);
     //JXJ_TODO loading动画
     connect(this, &RadioItemButton::requestStartLoading, this, &RadioItemButton::onLoadingStarted);
@@ -47,16 +46,21 @@ void RadioItemButton::stopLoading()
 {
     emit this->requestStopLoading();
 }
-
+//设置图标
 void RadioItemButton::setButtonIcon(const QIcon &icon)
 {
     if (icon.isNull()) {
         return;
     }
     m_pixmap = icon.pixmap(ICON_SIZE);
+//    m_iconLabel->setPixmap(m_pixmap);
+}
+//显示默认图标
+void RadioItemButton::setDefaultPixmap()
+{
     m_iconLabel->setPixmap(m_pixmap);
 }
-
+//根据连接状态更改图标颜色
 void RadioItemButton::setActive(const bool &isActive)
 {
     m_isActivated = isActive;
diff --git a/src/frontend/tools/radioitembutton.h b/src/frontend/tools/radioitembutton.h
index e7c3c526..eb1142e0 100644
--- a/src/frontend/tools/radioitembutton.h
+++ b/src/frontend/tools/radioitembutton.h
@@ -18,6 +18,7 @@ public:
     void startLoading();
     void stopLoading();
     void setButtonIcon(const QIcon &icon);
+    void setDefaultPixmap();
     void setActive(const bool &isActive);
     enum PixmapColor {
         WHITE = 0,