shuijiao/application/admin/lang/zh-cn/payorder.php

<?php

return [
    'Id'             => 'ID',
    'User_id'        => '下单用户id',
    'Out_trade_no'   => '订单号',
    'Order_amount'   => '订单金额',
    'Createtime'     => '下单时间',
    'Notifytime'     => '支付时间',
    'Pay_type'       => '支付方式',
    'Platform'       => '支付平台',
    'Order_status'   => '状态',
    'Order_status 0' => '待支付',
    'Order_status 1' => '已支付 ',
    'Table_name'     => '订单表名',
    'Table_id'       => '订单表主键',
    'Args'           => '扩展参数',
    'User.nickname'  => '昵称',
    'User.mobile'    => '手机号',
    'User.avatar'    => '头像'
];