binarywang
diff --git a/...nel/src/main/java/me/chanjar/weixin/channel/bean/after/AfterSaleExchangeDeliveryInfo.java b/...nel/src/main/java/me/chanjar/weixin/channel/bean/after/AfterSaleExchangeDeliveryInfo.java
@@ -0,0 +1,35 @@
+package me.chanjar.weixin.channel.bean.after;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.io.Serializable;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+import me.chanjar.weixin.channel.bean.base.AddressInfo;
+
+/**
+ * 换货类型的发货物流信息
+ *
+ * @author <a href="https://github.com/lixize">Zeyes</a>
+ */
+@Data
+@NoArgsConstructor
+public class AfterSaleExchangeDeliveryInfo implements Serializable {
+
+  private static final long serialVersionUID = 3039216368034112038L;
+
+  /** 快递单号 */
+  @JsonProperty("waybill_id")
+  private String waybillId;
+
+  /** 物流公司id */
+  @JsonProperty("delivery_id")
+  private String deliveryId;
+
+  /** 物流公司名称 */
+  @JsonProperty("delivery_name")
+  private String deliveryName;
+
+  /** 地址信息 */
+  @JsonProperty("address_info")
+  private AddressInfo addressInfo;
+}
diff --git a/...nnel/src/main/java/me/chanjar/weixin/channel/bean/after/AfterSaleExchangeProductInfo.java b/...nnel/src/main/java/me/chanjar/weixin/channel/bean/after/AfterSaleExchangeProductInfo.java
@@ -0,0 +1,34 @@
+package me.chanjar.weixin.channel.bean.after;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.io.Serializable;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+/**
+ * 换货商品信息
+ *
+ * @author <a href="https://github.com/lixize">Zeyes</a>
+ */
+@Data
+@NoArgsConstructor
+public class AfterSaleExchangeProductInfo implements Serializable {
+
+  private static final long serialVersionUID = -1341436607011117854L;
+
+  /** 商品spuid */
+  @JsonProperty("product_id")
+  private String productId;
+
+  /** 旧商品skuid */
+  @JsonProperty("old_sku_id")
+  private String oldSkuId;
+
+  /** 新商品skuid */
+  @JsonProperty("new_sku_id")
+  private String newSkuId;
+
+  /** 数量 */
+  @JsonProperty("product_cnt")
+  private String productCnt;
+}
diff --git a/weixin-java-channel/src/main/java/me/chanjar/weixin/channel/bean/after/AfterSaleInfo.java b/weixin-java-channel/src/main/java/me/chanjar/weixin/channel/bean/after/AfterSaleInfo.java
@@ -86,4 +86,16 @@ public class AfterSaleInfo implements Serializable {
   /** 仅在待商家审核退款退货申请或收货期间返回，表示操作剩余时间（秒数）*/
   @JsonProperty("deadline")
   private Long deadline;
+
+  /** 售后换货商品信息 */
+  @JsonProperty("exchange_product_info")
+  private AfterSaleExchangeProductInfo exchangeProductInfo;
+
+  /** 售后换货物流信息 */
+  @JsonProperty("exchange_delivery_info")
+  private AfterSaleExchangeDeliveryInfo exchangeDeliveryInfo;
+
+  /** 售后换货虚拟号码信息 */
+  @JsonProperty("virtual_tel_num_info")
+  private AfterSaleVirtualNumberInfo virtualTelNumInfo;
 }
diff --git a/...hannel/src/main/java/me/chanjar/weixin/channel/bean/after/AfterSaleVirtualNumberInfo.java b/...hannel/src/main/java/me/chanjar/weixin/channel/bean/after/AfterSaleVirtualNumberInfo.java
@@ -0,0 +1,26 @@
+package me.chanjar.weixin.channel.bean.after;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.io.Serializable;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+/**
+ * 虚拟号码信息
+ *
+ * @author <a href="https://github.com/lixize">Zeyes</a>
+ */
+@Data
+@NoArgsConstructor
+public class AfterSaleVirtualNumberInfo implements Serializable {
+  private static final long serialVersionUID = -5756618937333859985L;
+
+  /** 虚拟号码 */
+  @JsonProperty("virtual_tel_number")
+  private String virtualTelNumber;
+
+  /** 虚拟号码过期时间 */
+  @JsonProperty("virtual_tel_expire_time")
+  private Long virtualTelExpireTime;
+
+}