yuanshan/application/admin/lang/zh-cn/report.php

<?php

return [
    'Id'            => 'ID',
    'User_id'       => '举报人uid',
    'Title'         => '标题',
    'Images'        => '图片集',
    'Createtime'    => '添加时间',
    'Updatetime'    => '更新时间',
    'User.username' => '用户名'
];