edit

service/setting/database/source.php

@@ -71,6 +71,7 @@ return array
             'place'     => '300*300',
             'list_name' => '来源信息',
             'list'      => 'Dever::load("setting/lib/manage.showSource", {id})',
+            'list_header'  => array('width' => '60%'),
         ),
 
         'state'     => array