tuku/application/admin/lang/zh-cn/order.php

<?php

return [
    'Id'                => 'ID',
    'Order_no'          => '订单号',
    'Active_id'         => '活动ID',
    'User_id'           => '用户ID',
    'Student_id'        => '学生ID',
    'Createtime'        => '报名时间',
    'Pay_fee'           => '报名费',
    'Status'            => '支付状态',
    'Status 0'          => '待支付',
    'Status 1'          => '已支付',
    'Remark'            => '下单备注',
    'Paytime'           => '支付时间',
    'Pay_type'          => '支付方式',
    'Pay_out_trade_no'  => '支付订单号',
    'Active.name'       => '活动标题',
    'User.username'     => '用户名',
    'User.nickname'     => '用户昵称',
    'Student.realname'  => '姓名',
    'School.schoolname' => '学校名',
    'Classes.classname' => '班级名'
];