diff --git a/emis-biz/src/main/java/com/xdadan/erp/emis/domain/EmisTmsScanRecord.java b/emis-biz/src/main/java/com/xdadan/erp/emis/domain/EmisTmsScanRecord.java
index a38da101d..7b1822cd9 100644
--- a/emis-biz/src/main/java/com/xdadan/erp/emis/domain/EmisTmsScanRecord.java
+++ b/emis-biz/src/main/java/com/xdadan/erp/emis/domain/EmisTmsScanRecord.java
@@ -11,6 +11,7 @@
 package com.xdadan.erp.emis.domain;
 
 import com.fasterxml.jackson.annotation.JsonFormat;
+import com.fasterxml.jackson.annotation.JsonInclude;
 import org.apache.commons.lang3.builder.ToStringBuilder;
 import org.apache.commons.lang3.builder.ToStringStyle;
 import com.xdadan.erp.common.annotation.Excel;
@@ -29,6 +30,7 @@ import lombok.Data;
  * @date 2024-05-10 08:21:42
  */
 @Data
+@JsonInclude(JsonInclude.Include.ALWAYS.NON_NULL)
 public class EmisTmsScanRecord extends BaseEntity
 {
     private static final long serialVersionUID = 1L;
diff --git a/emis-biz/src/main/java/com/xdadan/erp/emis/domain/EmisWaybill.java b/emis-biz/src/main/java/com/xdadan/erp/emis/domain/EmisWaybill.java
index a0392b470..35bda1d2d 100644
--- a/emis-biz/src/main/java/com/xdadan/erp/emis/domain/EmisWaybill.java
+++ b/emis-biz/src/main/java/com/xdadan/erp/emis/domain/EmisWaybill.java
@@ -13,6 +13,7 @@ package com.xdadan.erp.emis.domain;
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
 import com.fasterxml.jackson.annotation.JsonFormat;
+import com.fasterxml.jackson.annotation.JsonInclude;
 import org.apache.commons.lang3.builder.ToStringBuilder;
 import org.apache.commons.lang3.builder.ToStringStyle;
 import com.xdadan.erp.common.annotation.Excel;
@@ -33,6 +34,7 @@ import lombok.Data;
  * @date 2024-04-11 05:48:01
  */
 @Data
+@JsonInclude(JsonInclude.Include.ALWAYS.NON_NULL)
 public class EmisWaybill extends BaseEntity
 {
     private static final long serialVersionUID = 1L;