diff --git a/mhd_wms/src/main/java/com/mhd/wms/application/service/materialInventory/MaterialInventoryApplicationService.java b/mhd_wms/src/main/java/com/mhd/wms/application/service/materialInventory/MaterialInventoryApplicationService.java
index bc08e5096..a1eb4b009 100644
--- a/mhd_wms/src/main/java/com/mhd/wms/application/service/materialInventory/MaterialInventoryApplicationService.java
+++ b/mhd_wms/src/main/java/com/mhd/wms/application/service/materialInventory/MaterialInventoryApplicationService.java
@@ -462,8 +462,11 @@ public class MaterialInventoryApplicationService {
         List<MaterialInventoryQueryListPO> list = materialInventoryDomainService.materialQueryList(materialInventoryQueryListDO);
         // 批次属性填充，与按单移位一致
         fillMaterialMoreDetailForInventoryQueryList(list);
-        // 主项子项结构，与移位详情 getInfoByApp 一致，每条主项下含一条 parent_copy 子项
-        buildParentChildForInventoryQueryList(list);
+        // 主项子项结构仅用于 0-全部、6-按容器，供移位表单复用；1-5 按货主/物料/批次/库位/物料库位 为合并汇总展示，不转主项子项
+        Integer queryType = materialInventoryQueryListDO.getQueryType();
+        if (queryType == null || queryType == 0 || queryType == 6) {
+            buildParentChildForInventoryQueryList(list);
+        }
         return list;
     }