diff --git a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/pojo/entity/BomNewEbomChildEntity.java b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/pojo/entity/BomNewEbomChildEntity.java
index d4385a8a..b13f10cd 100644
--- a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/pojo/entity/BomNewEbomChildEntity.java
+++ b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/pojo/entity/BomNewEbomChildEntity.java
@@ -1,6 +1,5 @@
 package com.nflg.product.bomnew.pojo.entity;
 
-import cn.hutool.core.util.StrUtil;
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableId;
@@ -225,6 +224,13 @@ public class BomNewEbomChildEntity implements Serializable {
     @ApiModelProperty(value = "原始单位-来自cad")
     private String materialOriginalUnit;
 
+    /**
+     * SAP排序字符串
+     */
+    @TableField(value = "sap_order_num")
+    @ApiModelProperty(value = "SAP排序字符串")
+    private String sapOrderNum;
+
 
 //    private String materialNoAndProjectType;
 
diff --git a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/pojo/entity/BomNewEbomParentEntity.java b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/pojo/entity/BomNewEbomParentEntity.java
index 7223ff50..c57d875b 100644
--- a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/pojo/entity/BomNewEbomParentEntity.java
+++ b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/pojo/entity/BomNewEbomParentEntity.java
@@ -385,5 +385,12 @@ public class BomNewEbomParentEntity implements Serializable {
     @ApiModelProperty(value = "导入SAP时间")
     private LocalDateTime sapTime;
 
+    /**
+     * SAP排序字符串
+     */
+    @TableField(value = "sap_order_num")
+    @ApiModelProperty(value = "SAP排序字符串")
+    private String sapOrderNum;
+
     private static final long serialVersionUID = 265246823929418418L;
 }
diff --git a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/pojo/vo/BomNewEbomChildVO.java b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/pojo/vo/BomNewEbomChildVO.java
index 9735d835..5e68c638 100644
--- a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/pojo/vo/BomNewEbomChildVO.java
+++ b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/pojo/vo/BomNewEbomChildVO.java
@@ -124,5 +124,11 @@ public class BomNewEbomChildVO extends BaseMaterialVO implements Serializable {
     @ApiModelProperty(value = "备注")
     private String remark;
 
+    /**
+     * SAP排序字符串
+     */
+    @ApiModelProperty(value = "SAP排序字符串")
+    private String sapOrderNum;
+
     private static final long serialVersionUID = 1L;
 }
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 9f4d0a78..a4a6b4a9 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
@@ -341,6 +341,12 @@ public class BomNewEbomParentVO extends BaseMaterialVO implements Serializable {
     @ApiModelProperty(value = "导入SAP状态")
     private Integer sapState;
 
+    /**
+     * SAP排序字符串
+     */
+    @ApiModelProperty(value = "SAP排序字符串")
+    private String sapOrderNum;
+
     private List<BomNewEbomParentVO> childNodes = Collections.emptyList();
 
     private static final long serialVersionUID = 1L;
diff --git a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/OriginalBom/OriginalBomToEBomV2Convert.java b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/OriginalBom/OriginalBomToEBomV2Convert.java
index bf3332f8..ca0c532a 100644
--- a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/OriginalBom/OriginalBomToEBomV2Convert.java
+++ b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/OriginalBom/OriginalBomToEBomV2Convert.java
@@ -24,6 +24,7 @@ import com.nflg.product.bomnew.service.BomNewEbomParentService;
 import com.nflg.product.bomnew.service.MaterialMainService;
 import com.nflg.product.bomnew.service.UserRoleService;
 import com.nflg.product.bomnew.service.cache.MaterialMateCache;
+import com.nflg.product.bomnew.util.BomUtil;
 import com.nflg.product.bomnew.util.ListCommonUtil;
 import com.nflg.product.bomnew.util.VUtils;
 import com.nflg.product.bomnew.util.VersionUtil;
@@ -387,6 +388,8 @@ public class OriginalBomToEBomV2Convert extends BaseConvert {
             this.eBomParentResult.add(ebom);
         }
         eBomParent.setMaterialOriginalUnit(eBomParent.getMaterialUnit());
+        eBomParent.setSapOrderNum(BomUtil.generateSapOrderNum(parentEnt.getProjectType(), parentEnt.getMaterialCategoryCode()
+                , "1010", parentEnt.getMaterialNo(), parentEnt.getBomExist()));
         this.eBomParentResult.add(eBomParent);
 
         return eBomParent.getRowId();
@@ -428,9 +431,8 @@ public class OriginalBomToEBomV2Convert extends BaseConvert {
 //            childEntity.setDrawingNo(childEntity.getMaterialNo());
 //        }
         childEntity.setMaterialOriginalUnit(childEntity.getMaterialUnit());
-        if (parent.getMaterialNo().startsWith("31")) {
-            childEntity.setVirtualPartRootMaterialNo(parent.getMaterialNo());
-        }
+        childEntity.setSapOrderNum(BomUtil.generateSapOrderNum(childEntity.getProjectType()
+                , childEntity.getMaterialCategoryCode(), "1010", childEntity.getMaterialNo(), 0));
         this.eBomChildResult.add(childEntity);
 
 
diff --git a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/util/BomUtil.java b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/util/BomUtil.java
index 59af87b7..4e2ecbe7 100644
--- a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/util/BomUtil.java
+++ b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/util/BomUtil.java
@@ -1,6 +1,7 @@
 package com.nflg.product.bomnew.util;
 
 import cn.hutool.core.util.NumberUtil;
+import cn.hutool.core.util.StrUtil;
 
 import java.math.BigDecimal;
 import java.util.Objects;
@@ -35,4 +36,42 @@ public class BomUtil {
         }
         return new BigDecimal(NumberUtil.toStr(old));
     }
+
+    public static String generateSapOrderNum(String projectType, String categoryCode, String factoryCode, String materialNo, Integer bomExist) {
+        String orderNum = "";
+        if (StrUtil.equals(projectType, "F")) {
+            if (StrUtil.equals(factoryCode, "1010")) {
+                orderNum = "0080";
+            } else if (StrUtil.equals(factoryCode, "1020")) {
+                orderNum = "0090";
+            }
+            if (StrUtil.equals(materialNo, "1100013148") && StrUtil.equals(factoryCode, "1010")) {
+                orderNum = "0020";
+            }
+            if (StrUtil.equals(materialNo, "1100000090") && StrUtil.equals(factoryCode, "1020")) {
+                orderNum = "0020";
+            }
+            if (StrUtil.equals(materialNo, "1100000091") && StrUtil.equals(factoryCode, "1020")) {
+                orderNum = "0020";
+            }
+        } else if (StrUtil.equals(projectType, "T")) {
+            orderNum = "0040";
+        } else {
+            orderNum = "0099";
+            if (StrUtil.equals(categoryCode, "100101")) {
+                orderNum = "0010";
+            }
+            if (StrUtil.equals(categoryCode, "102101")
+                    || (Integer.parseInt(categoryCode) >= 100102 && Integer.parseInt(categoryCode) <= 100104)) {
+                orderNum = "0020";
+            }
+            if (StrUtil.equals(categoryCode, "100301") && StrUtil.equals(factoryCode, "1010")) {
+                orderNum = "0050";
+            }
+            if (bomExist == 1) {
+                orderNum = "0040";
+            }
+        }
+        return orderNum;
+    }
 }