diff --git a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/BomNewPbomExportToSAPImpl.java b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/BomNewPbomExportToSAPImpl.java
index 7a3e5475..06826265 100644
--- a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/BomNewPbomExportToSAPImpl.java
+++ b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/BomNewPbomExportToSAPImpl.java
@@ -87,7 +87,7 @@ public class BomNewPbomExportToSAPImpl implements IBomNewPbomExportToSAP {
             }
             for (BomNewPbomChildEntity it : rcs) {
                 BomNewPbomParentEntity cp = getParent(it);
-                addToT1(convert(cp, it, root.getMaterialNo(), false));
+                addToT1(convert(cp, it, root, false));
                 if (Objects.nonNull(cp)) {
                     if (!is31) {
                         buildChildrenForSap(ddpRowId, cp, it, false);
@@ -180,14 +180,14 @@ public class BomNewPbomExportToSAPImpl implements IBomNewPbomExportToSAP {
      * 转换为sap的t1
      * @param parent           该节点对应的parent
      * @param child            该节点对应的child
-     * @param parentMaterialNo 父级物料编号
+     * @param p 父级节点parent
      * @param ignore           导入时是否忽略
      * @return
      */
-    private T1ExtDTO convert(BomNewPbomParentEntity parent, BomNewPbomChildEntity child, String parentMaterialNo, Boolean ignore) {
+    private T1ExtDTO convert(BomNewPbomParentEntity parent, BomNewPbomChildEntity child, BomNewPbomParentEntity p, Boolean ignore) {
         T1ExtDTO t = new T1ExtDTO();
         t.setID(RandomUtil.randomNumbers(5));
-        t.setMATNR(parentMaterialNo);
+        t.setMATNR(p.getMaterialNo());
         t.setMENGE(child.getNum().toString());
         t.setPOSTP(child.getProjectType());
         t.setDATUM(dateYMD);
@@ -195,7 +195,7 @@ public class BomNewPbomExportToSAPImpl implements IBomNewPbomExportToSAP {
         t.setIDNRK(child.getMaterialNo());
         t.setZSORT(BomUtil.generateSapOrderNum(child.getProjectType(), child.getMaterialCategoryCode()
                 , child.getFacCode(), child.getMaterialNo(), Objects.isNull(parent) ? 0 : parent.getBomExist()));
-        t.setIgnore(ignore || Objects.equals(parent.getSource(), PbomSourceEnum.FROM_SAP.getValue()));
+        t.setIgnore(ignore || Objects.equals(p.getSource(), PbomSourceEnum.FROM_SAP.getValue()));
         if (BomConstant.PROJECT_TYPE_TEMPORARY.equals(child.getProjectType())) {
             t.setIDNRK("");
             t.setPOTX1(child.getMaterialDesc());
@@ -236,7 +236,7 @@ public class BomNewPbomExportToSAPImpl implements IBomNewPbomExportToSAP {
                         .orElse(null);
                 if (Objects.isNull(cct)) {
                     LOGGER.debug("{} 物料提层到顶级发货包 编号：{}，父级编号：{}，数量：{}，描述：{}", TAG, it.getMaterialNo(), p.getMaterialNo(), it.getNum().toString(), it.getMaterialDesc());
-                    cct = convert(cp, it, p.getMaterialNo(), false);
+                    cct = convert(cp, it, p, false);
                     cmap.get(cRowId).add(cct);
                     addToT1(cct);
                 } else {
@@ -248,7 +248,7 @@ public class BomNewPbomExportToSAPImpl implements IBomNewPbomExportToSAP {
             //        } else if (!Objects.equals(it.getVirtualPartType(), VirtualPackageTypeEnum.DIRECT_DELIVERY_PACKAGE.getValue())) {
         } else {
             LOGGER.debug("{} 添加物料 编号：{}，父级编号：{}，数量：{}，描述：{}", TAG, it.getMaterialNo(), p.getMaterialNo(), it.getNum().toString(), it.getMaterialDesc());
-            addToT1(convert(cp, it, p.getMaterialNo(), ignore));
+            addToT1(convert(cp, it, p, ignore));
         }
         if (Objects.nonNull(cp)) {
             if (!ignore && cp.getUserRootIs() == 1) {