feat: nas下载页

app/index/lang/en-us.php

@@ -206,5 +206,9 @@ return [
     'topic_nas_cooperation' => [
         'advantages_section_title' => 'Cooperation advantages',
         'contacts_section_title'   => 'Looking forward to working with you'
+    ],
+    'topic_nas_download' => [
+        'cyber_tab_title'  => 'CyberData',
+        'weline_tab_title' => 'Weline'
     ]
 ];