diff --git a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/pojo/vo/BomNewEbomParentVO.java b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/pojo/vo/BomNewEbomParentVO.java
index beb93511..e44de207 100644
--- a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/pojo/vo/BomNewEbomParentVO.java
+++ b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/pojo/vo/BomNewEbomParentVO.java
@@ -329,6 +329,9 @@ public class BomNewEbomParentVO extends BaseMaterialVO implements Serializable {
     @ApiModelProperty(value = "待复核根节点")
     private Integer rootIsForWaitReview;
 
+    @ApiModelProperty(value = "物料原始单位(来自CAD)")
+    private String materialOriginalUnit;
+
     private String materialNoAndProductType;
 
     public String getMaterialNoAndProductType() {
diff --git a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/EBom/CheckEBomException.java b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/EBom/CheckEBomException.java
index 9f768737..1c79db39 100644
--- a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/EBom/CheckEBomException.java
+++ b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/EBom/CheckEBomException.java
@@ -137,6 +137,9 @@ public class CheckEBomException {
             } else if (StrUtil.isNotBlank(vo.getNoticeNums()) && EBomExceptionStatusEnum.EXCEPT_NO_11.equalsValue(vo.getExceptionStatus())) {
                 vo.setExceptionStatus(EBomExceptionStatusEnum.OK.getValue());
             }
+            else if (!StrUtil.equals(vo.getMaterialUnit(), vo.getMaterialOriginalUnit())){
+                vo.setExceptionStatus(EBomExceptionStatusEnum.EXCEPT_NO_16.getValue());
+            }
 
         }
         checkOther();