diff --git a/src/main/java/com/spring/modules/part/mapper/PartInformationMapper.java b/src/main/java/com/spring/modules/part/mapper/PartInformationMapper.java
index f6903e17..ce74d18d 100644
--- a/src/main/java/com/spring/modules/part/mapper/PartInformationMapper.java
+++ b/src/main/java/com/spring/modules/part/mapper/PartInformationMapper.java
@@ -336,4 +336,12 @@ public interface PartInformationMapper extends BaseMapper<PartInformationEntity>
     IPage<PartInformationVo> partInformationSearchAny(Page<PartInformationVo> partInformationVoPage, @Param("query") Map<String, String> params);
 
     IPage<PartInformationVo> partAllInfoSearchAny(Page<PartInformationVo> partInformationVoPage, @Param("query") Map<String, String> params);
+
+    List<PartInformationVo> getProjectPartByPartNo(@Param("site") String site, @Param("partNo") String partNo);
+
+    void batchSaveProjectPart(List<PartInformationVo> projectPartList);
+
+    List<PartInformationVo> getProjectCustomerPartByPartNo(@Param("site") String site, @Param("partNo") String partNo);
+
+    void batchSaveCustomerPart(List<PartInformationVo> customerPartList);
 }
diff --git a/src/main/java/com/spring/modules/part/service/impl/PartInformationServiceImpl.java b/src/main/java/com/spring/modules/part/service/impl/PartInformationServiceImpl.java
index a00e23b4..5676c60b 100644
--- a/src/main/java/com/spring/modules/part/service/impl/PartInformationServiceImpl.java
+++ b/src/main/java/com/spring/modules/part/service/impl/PartInformationServiceImpl.java
@@ -1964,6 +1964,50 @@ public class PartInformationServiceImpl extends ServiceImpl<PartInformationMappe
                 routingManagementMapper.updateIfsToolRowKeyAndRevision2(ifsTool);
             }
         }
+
+        // 2025-06-27（Inventory Part编辑中的Copy Part功能）
+        // Copy后根据原料号的项目+BU（BU放出来，默认原料号的BU）
+        // Copy后的料号插入到项目料号中（如果没有项目则不处理）
+        if (!"Y".equals(inData.getCopyFlag())) { // 不是转正页面
+            // 校验原物料有没有项目
+            List<PartInformationVo> projectParts = partInformationMapper.getProjectPartByPartNo(inData.getSite(), fromPart.getPartNo());
+            if (!projectParts.isEmpty()) {
+                // 判断是不是临时物料 如果是临时物料 则给BaseNo 和 RevNo赋值
+                String baseNo;
+                String revNo;
+                if (!"Y".equals(fromPart.getStatus())) {
+                    TransNoControlData noData = partInformationMapper.getTranNoData(inData.getSite(), "project_part_no");
+                    int a = noData.getTransNo().length() + noData.getLength();
+                    baseNo = toPart.getPartNo().substring(0, a);
+                    revNo = toPart.getPartNo().substring(a);
+                } else {
+                    baseNo = "";
+                    revNo = "";
+                }
+                List<PartInformationVo> projectPartList = projectParts.stream().map(a -> {
+                    a.setPartNo(toPart.getPartNo());
+                    a.setBaseNo(baseNo);
+                    a.setRevNo(revNo);
+                    a.setPartNoSource("料号导入");
+                    a.setVirtualPartNo(toPart.getPartNo());
+                    a.setCreateBy(inData.getCreateBy());
+                    return a;
+                }).collect(Collectors.toList());
+                // 新增项目物料
+                partInformationMapper.batchSaveProjectPart(projectPartList);
+
+                List<PartInformationVo> projectCustomers = partInformationMapper.getProjectCustomerPartByPartNo(inData.getSite(), fromPart.getPartNo());
+                if (!projectCustomers.isEmpty()) {
+                    List<PartInformationVo> customerPartList = projectCustomers.stream().map(a -> {
+                        a.setPartNo(toPart.getPartNo());
+                        a.setCreateBy(inData.getCreateBy());
+                        return a;
+                    }).collect(Collectors.toList());
+                    // 新增客户物料
+                    partInformationMapper.batchSaveCustomerPart(customerPartList);
+                }
+            }
+        }
     }
 
     public PartInformationEntity createCopyToPart(PartInformationVo inData, PartInformationEntity fromPart) {
diff --git a/src/main/java/com/spring/modules/project/entity/PlmProjectPart.java b/src/main/java/com/spring/modules/project/entity/PlmProjectPart.java
index b37e4b7c..956667a1 100644
--- a/src/main/java/com/spring/modules/project/entity/PlmProjectPart.java
+++ b/src/main/java/com/spring/modules/project/entity/PlmProjectPart.java
@@ -90,6 +90,33 @@ public class PlmProjectPart extends QueryPage {
     //项目物料新增Bu 2024-09-25
     private String buNo;
     private String buDesc;
+    private String baseNo;
+    private String revNo;
+    private String virtualPartNo;
+
+    public String getVirtualPartNo() {
+        return virtualPartNo;
+    }
+
+    public void setVirtualPartNo(String virtualPartNo) {
+        this.virtualPartNo = virtualPartNo;
+    }
+
+    public String getBaseNo() {
+        return baseNo;
+    }
+
+    public void setBaseNo(String baseNo) {
+        this.baseNo = baseNo;
+    }
+
+    public String getRevNo() {
+        return revNo;
+    }
+
+    public void setRevNo(String revNo) {
+        this.revNo = revNo;
+    }
 
     public BigDecimal getUnitPrice() {
         return unitPrice;
diff --git a/src/main/resources/mapper/part/PartInformationMapper.xml b/src/main/resources/mapper/part/PartInformationMapper.xml
index 3e05aa63..47e39997 100644
--- a/src/main/resources/mapper/part/PartInformationMapper.xml
+++ b/src/main/resources/mapper/part/PartInformationMapper.xml
@@ -2599,4 +2599,41 @@
             show_in_query_flag = 'N'
         WHERE site = #{site} AND part_no = #{partNo}
     </update>
+
+    <select id="getProjectPartByPartNo" resultType="com.spring.modules.part.vo.PartInformationVo">
+        SELECT
+            site,
+            project_id,
+            test_part_no as partNo,
+            bu_no
+        FROM plm_project_part
+        WHERE site = #{site} and test_part_no = #{partNo}
+    </select>
+
+    <insert id="batchSaveProjectPart">
+        insert into plm_project_part
+        (site, project_id, test_part_no, base_no, rev_no, part_no_source, bu_no, virtual_part_no, create_date, create_by)
+        values
+        <foreach collection="list" item="item" index="index" separator=",">
+            (#{item.site}, #{item.projectId}, #{item.partNo}, #{item.baseNo}, #{item.revNo}, #{item.partNoSource}, #{item.buNo}, #{item.virtualPartNo}, getDate(), #{item.createBy})
+        </foreach>
+    </insert>
+
+    <select id="getProjectCustomerPartByPartNo" resultType="com.spring.modules.part.vo.PartInformationVo">
+        select
+            site,
+            customer_no,
+            customer_part_no
+        from plm_customer_part_info
+        where site = #{site} and part_no = #{partNo}
+    </select>
+
+    <insert id="batchSaveCustomerPart">
+        insert into plm_customer_part_info
+        (site, customer_no, part_no, customer_part_no, create_date, create_by)
+        values
+        <foreach collection="list" item="item" index="index" separator=",">
+            (#{item.site}, #{item.customerNo}, #{item.partNo}, #{item.customerPartNo}, getDate(), #{item.createBy})
+        </foreach>
+    </insert>
 </mapper>