Tou-Biao-API/application/api/lang/zh-cn.php

<?php

return [
    '请求成功'                                         => '请求成功zh-cn',
    '全部状态'                                         => '全部',
    '未定义'                                           => '未定义',
    '参数有误'                                         => '参数有误',
];