content: package com.alipay.api.domain;
  
  import com.alipay.api.AlipayObject;
  import com.alipay.api.internal.mapping.ApiField;
  
  /**
   * 数字人民币交易退款
   *
   * @author auto create
   * @since 1.0, 2024-11-20 14:46:15
   */
  public class MybankEcnyTradeRefundModel extends AlipayObject {
  
  	private static final long serialVersionUID = 2457975723741726387L;
  
  	/**
  	 * 商户ID
  	 */
  	@ApiField("merchant_id")
  	private String merchantId;
  
  	/**
  	 * 退款请求号。标识一次退款请求，需要保证在交易号下唯一。
  注：针对同一次退款请求，如果调用接口失败或异常了，重试时需要保证退款请求号不能变更，防止该笔交易重复退款。运营机构会保证同样的退款请求号多次请求只会退一次。
  	 */
  	@ApiField("out_request_no")
  	private String outRequestNo;
  
  	/**
  	 * 调用方订单号
  	 */
  	@ApiField("out_trade_no")
  	private String outTradeNo;
  
  	/**
  	 * 退款金额。需要退款的金额，该金额不能大于订单金额，单位为元，支持两位小数。
  	 */
  	@ApiField("refund_amount")
  	private String refundAmount;
  
  	/**
  	 * 退款原因说明，商家自定义。
  	 */
  	@ApiField("refund_reason")
  	private String refundReason;
  
  	/**
  	 * 运营机构交易号
  	 */
  	@ApiField("trade_no")
  	private String tradeNo;
  
  	public String getMerchantId() {
  		return this.merchantId;
  	}
  	public void setMerchantId(String merchantId) {
  		this.merchantId = merchantId;
  	}
  
  	public String getOutRequestNo() {
  		return this.outRequestNo;
  	}
  	public void setOutRequestNo(String outRequestNo) {
  		this.outRequestNo = outRequestNo;
  	}
  
  	public String getOutTradeNo() {
  		return this.outTradeNo;
  	}
  	public void setOutTradeNo(String outTradeNo) {
  		this.outTradeNo = outTradeNo;
  	}
  
  	public String getRefundAmount() {
  		return this.refundAmount;
  	}
  	public void setRefundAmount(String refundAmount) {
  		this.refundAmount = refundAmount;
  	}
  
  	public String getRefundReason() {
  		return this.refundReason;
  	}
  	public void setRefundReason(String refundReason) {
  		this.refundReason = refundReason;
  	}
  
  	public String getTradeNo() {
  		return this.tradeNo;
  	}
  	public void setTradeNo(String tradeNo) {
  		this.tradeNo = tradeNo;
  	}
  
  }
  