gganli/application/admin/lang/zh-cn/conf/exchange.php

<?php

return [
    'Id'         => '主键ID',
    'Jewel'      => '所需声币',
    'Money'      => '兑换金额(单位:分)',
    'Updatetime' => '更新时间',
    'Createtime' => '创建时间'
];