diff --git a/mhd-modules/mhd-system/src/main/java/com/mhd/basic/domain/materialBaseInfo/repository/persistence/MaterialBaseInfoImpl.java b/mhd-modules/mhd-system/src/main/java/com/mhd/basic/domain/materialBaseInfo/repository/persistence/MaterialBaseInfoImpl.java
index 61158a587..19ff6d760 100644
--- a/mhd-modules/mhd-system/src/main/java/com/mhd/basic/domain/materialBaseInfo/repository/persistence/MaterialBaseInfoImpl.java
+++ b/mhd-modules/mhd-system/src/main/java/com/mhd/basic/domain/materialBaseInfo/repository/persistence/MaterialBaseInfoImpl.java
@@ -1,6 +1,7 @@
 package com.mhd.basic.domain.materialBaseInfo.repository.persistence;
 
 import cn.hutool.json.JSONUtil;
+import com.alibaba.nacos.client.naming.utils.CollectionUtils;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.mhd.basic.domain.batch.entity.Batch;
@@ -14,7 +15,7 @@ import com.mhd.common.core.exception.ServiceException;
 import com.mhd.common.core.web.domain.AjaxResult;
 import com.mhd.common.security.utils.SecurityUtils;
 import com.mhd.system.api.WmsServiceFeign;
-import com.mhd.system.api.domain.MaterialBaseInfoFeign;
+import com.mhd.system.api.domain.*;
 import com.mhd.system.api.model.LoginUser;
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -24,6 +25,7 @@ import org.springframework.transaction.annotation.Transactional;
 import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
+import java.util.stream.Collectors;
 
 /**
  * 物料基础信息Service业务层处理
@@ -87,8 +89,7 @@ public class MaterialBaseInfoImpl extends ServiceImpl<MaterialBaseInfoMapper, Ma
      * @param materialBaseInfoDO
      */
     public void synchMaterialBaseInfo(MaterialBaseInfoDO materialBaseInfoDO, Integer updateFeign){
-        MaterialBaseInfoFeign materialBaseInfoFeign = new MaterialBaseInfoFeign();
-        BeanUtils.copyProperties(materialBaseInfoDO, materialBaseInfoFeign);
+        MaterialBaseInfoFeign materialBaseInfoFeign = toFeign(materialBaseInfoDO);
         materialBaseInfoFeign.setUpdateFeign(updateFeign);
         AjaxResult ajaxResult = wmsServiceFeign.edit(materialBaseInfoFeign);
         if (!"200".equals(String.valueOf(ajaxResult.get("code")))){
@@ -96,6 +97,118 @@ public class MaterialBaseInfoImpl extends ServiceImpl<MaterialBaseInfoMapper, Ma
         }
     }
 
+    /**
+     * 将 DO 转换为 Feign 对象（深拷贝）
+     */
+    public MaterialBaseInfoFeign toFeign(MaterialBaseInfoDO source) {
+        if (source == null) {
+            return null;
+        }
+
+        MaterialBaseInfoFeign target = new MaterialBaseInfoFeign();
+
+        // 1. 复制基本属性（所有非集合字段）
+        copyBasicProperties(source, target);
+
+        // 2. 深拷贝嵌套对象
+        target.setMaterialGoodsRule(copyMaterialGoodsRule(source.getMaterialGoodsRule()));
+        target.setMaterialCommon(copyMaterialCommon(source.getMaterialCommon()));
+        target.setMaterialWarehouseControl(copyMaterialWarehouseControl(source.getMaterialWarehouseControl()));
+        target.setMaterialInventoryWarningList(copyMaterialInventoryWarningList(source.getMaterialInventoryWarningList()));
+        target.setMaterialBarCodeList(copyMaterialBarCodeList(source.getMaterialBarCodeList()));
+
+        return target;
+    }
+
+    /**
+     * 复制基本属性
+     */
+    private void copyBasicProperties(MaterialBaseInfoDO source, MaterialBaseInfoFeign target) {
+        // 使用 Spring 的 BeanUtils 复制基本字段
+        BeanUtils.copyProperties(source, target);
+
+    }
+
+    /**
+     * 深拷贝商品规则
+     */
+    private MaterialGoodsRuleFeign copyMaterialGoodsRule(MaterialGoodsRuleFeign source) {
+        if (source == null) {
+            return null;
+        }
+        MaterialGoodsRuleFeign target = new MaterialGoodsRuleFeign();
+        BeanUtils.copyProperties(source, target);
+        return target;
+    }
+
+    /**
+     * 深拷贝公共信息
+     */
+    private MaterialCommonFeign copyMaterialCommon(MaterialCommonFeign source) {
+        if (source == null) {
+            return null;
+        }
+        MaterialCommonFeign target = new MaterialCommonFeign();
+        BeanUtils.copyProperties(source, target);
+        return target;
+    }
+
+    /**
+     * 深拷贝仓库控制信息
+     */
+    private MaterialWarehouseControlFeign copyMaterialWarehouseControl(MaterialWarehouseControlFeign source) {
+        if (source == null) {
+            return null;
+        }
+        MaterialWarehouseControlFeign target = new MaterialWarehouseControlFeign();
+        BeanUtils.copyProperties(source, target);
+        return target;
+    }
+
+    /**
+     * 深拷贝库存预警列表
+     */
+    private List<MaterialInventoryWarningFeign> copyMaterialInventoryWarningList(List<MaterialInventoryWarningFeign> sourceList) {
+        if (CollectionUtils.isEmpty(sourceList)) {
+            return null;
+        }
+        return sourceList.stream()
+                .map(source -> {
+                    MaterialInventoryWarningFeign target = new MaterialInventoryWarningFeign();
+                    BeanUtils.copyProperties(source, target);
+                    return target;
+                })
+                .collect(Collectors.toList());
+    }
+
+    /**
+     * 深拷贝条码列表
+     */
+    private List<MaterialBarCodeFeign> copyMaterialBarCodeList(List<MaterialBarCodeFeign> sourceList) {
+        if (CollectionUtils.isEmpty(sourceList)) {
+            return null;
+        }
+        return sourceList.stream()
+                .map(source -> {
+                    MaterialBarCodeFeign target = new MaterialBarCodeFeign();
+                    BeanUtils.copyProperties(source, target);
+                    return target;
+                })
+                .collect(Collectors.toList());
+    }
+
+    /**
+     * 批量转换（如果有需要）
+     */
+    public List<MaterialBaseInfoFeign> toFeignList(List<MaterialBaseInfoDO> sourceList) {
+        if (CollectionUtils.isEmpty(sourceList)) {
+            return null;
+        }
+        return sourceList.stream()
+                .map(this::toFeign)
+                .collect(Collectors.toList());
+    }
+
     /**
      * @description 校验唯一
      * @author ZhouGY