using System; using System.Xml.Serialization; namespace Aop.Api.Domain { /// /// AlipayCommerceIotDeviceBroadcastQueryModel Data Structure. /// [Serializable] public class AlipayCommerceIotDeviceBroadcastQueryModel : AopObject { /// /// 设备的唯一标识,设备id /// [XmlElement("biz_tid")] public string BizTid { get; set; } /// /// 交易流水号, 此参数即为语音播报接口alipay.commerce.iot.device.audio.sync传入的trade_id /// [XmlElement("trade_id")] public string TradeId { get; set; } } }