diff --git a/bin/xyylMCWEACSystem.exe b/bin/xyylMCWEACSystem.exe
index 99d1296..c3df526 100644
Binary files a/bin/xyylMCWEACSystem.exe and b/bin/xyylMCWEACSystem.exe differ
diff --git a/xyylMCWEACSystem/navlistwidget.cpp b/xyylMCWEACSystem/navlistwidget.cpp
index 0024d99..2a3cac8 100644
--- a/xyylMCWEACSystem/navlistwidget.cpp
+++ b/xyylMCWEACSystem/navlistwidget.cpp
@@ -68,10 +68,11 @@ bool  NavListWidget::initConnect()
         btn->setObjectName(strlistObjectName.at(i));
         btn->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
         pButtonGroup->addButton(btn);
+        btn->setFixedSize(QSize(180,64));
         //btn->setFixedSize(m_size);
        // btn->setMinimumSize(QSize(200,80));
         //btn->setMaximumSize(QSize(80,20));
-        btn->setMaximumHeight(50);
+        //btn->setMaximumHeight(50);
         btn->setCheckable(true);
         gridlay->addWidget( btn);
         gridlay->setSpacing(10);