'id', 'Order_no' => '订单号', 'User_id' => '用户id', 'Package_id' => '套餐id', 'Lesson_ids' => '课程ids', 'Sessions' => '共计获得课程数量', 'Starttime' => '开始时间', 'Days' => '实际有效天数', 'Endtime' => '到期时间', 'Price' => '价格', 'Remain' => '剩余课程数量', 'Order_status' => '状态', 'Order_status 0' => '待支付', 'Order_status 1' => '已支付', 'Paytime' => '支付时间', 'Createtime' => '创建时间', 'Updatetime' => '更新时间', 'Is_gift' => '是否赠品', 'Is_gift 0' => '否', 'Is_gift 1' => '是', 'Notice_status' => '计划任务', 'Notice_status 0' => '未通知', 'Notice_status 1' => '一月通知', 'Notice_status 2' => '两周通知', 'Notice_status 3' => '一周通知', 'Remark' => '备注', 'User.firstname' => '名', 'User.lastname' => '姓', 'Package.name' => '套餐标题', 'Package.name_en' => '套餐标题(en)' ];