yueke/application/admin/lang/en/messagesys.php

<?php

return [
    'Id'         => 'ID',
    'Title'      => 'Title',
    'Title_en'   => 'Title(en)',
    'Info'       => 'Info',
    'Info_en'    => 'Info(en)',
    'Createtime' => 'Create time',
    'Is_index'   => 'Place to home',
    'Is_index 0' => 'no',
    'Is_index 1' => 'yes',
    'Is_show'    => 'Is show',
    'Is_show 1'  => 'On',
    'Is_show 0'  => 'Off',
    'Weigh'      => 'Weigh'
];