diff --git a/mhd_wms/src/main/java/com/mhd/wms/application/service/stockReceiptOrder/StockReceiptOrderApplicationService.java b/mhd_wms/src/main/java/com/mhd/wms/application/service/stockReceiptOrder/StockReceiptOrderApplicationService.java
index e90b63607..1dd52dac3 100644
--- a/mhd_wms/src/main/java/com/mhd/wms/application/service/stockReceiptOrder/StockReceiptOrderApplicationService.java
+++ b/mhd_wms/src/main/java/com/mhd/wms/application/service/stockReceiptOrder/StockReceiptOrderApplicationService.java
@@ -2915,6 +2915,7 @@ public class StockReceiptOrderApplicationService {
         returnReceiptMaterialDetailDO.setTotalGrossWeight(receiptMaterialDetailDO.getTotalGrossWeight());
         returnReceiptMaterialDetailDO.setTotalVolume(receiptMaterialDetailDO.getTotalVolume());
         returnReceiptMaterialDetailDO.setTotalArea(receiptMaterialDetailDO.getTotalArea());
+        returnReceiptMaterialDetailDO.setDimensions(receiptMaterialDetailDO.getDimensions());
         BigDecimal parentRetAlreadyQty = receiptMaterialDetailDO.getAlreadyReceiptQuantity() != null
                 ? receiptMaterialDetailDO.getAlreadyReceiptQuantity() : BigDecimal.ZERO;
         returnReceiptMaterialDetailDO.setAlreadyReceiptQuantity(parentRetAlreadyQty);
diff --git a/mhd_wms/src/main/java/com/mhd/wms/domain/receiptMaterialDetail/repository/persistence/ReceiptMaterialDetailImpl.java b/mhd_wms/src/main/java/com/mhd/wms/domain/receiptMaterialDetail/repository/persistence/ReceiptMaterialDetailImpl.java
index ae0bfd10f..78ad82483 100644
--- a/mhd_wms/src/main/java/com/mhd/wms/domain/receiptMaterialDetail/repository/persistence/ReceiptMaterialDetailImpl.java
+++ b/mhd_wms/src/main/java/com/mhd/wms/domain/receiptMaterialDetail/repository/persistence/ReceiptMaterialDetailImpl.java
@@ -660,14 +660,14 @@ public class ReceiptMaterialDetailImpl extends ServiceImpl<ReceiptMaterialDetail
     }
 
     /**
-     * total_volume / total_area 为空时强制 UPDATE 置 NULL。
+     * total_volume / total_area / dimensions 为空时强制 UPDATE 置 NULL。
      * 仅对已存在明细（material_detail_id 非空）生效；新插入行由实体空值自然得到 null。
      */
     private void applyForcedNullTotalMetrics(List<ReceiptMaterialDetail> receiptMaterialDetailList) {
         if (CollectionUtils.isEmpty(receiptMaterialDetailList)) {
             return;
         }
-        // 列名组合 -> materialDetailId 列表（total_volume / total_area / 两者）
+        // 列名组合 -> materialDetailId 列表（total_volume / total_area / dimensions / 任意组合）
         Map<String, List<Long>> columnsToIds = new HashMap<>();
         for (ReceiptMaterialDetail detail : receiptMaterialDetailList) {
             if (detail == null || detail.getMaterialDetailId() == null) {
@@ -683,6 +683,12 @@ public class ReceiptMaterialDetailImpl extends ServiceImpl<ReceiptMaterialDetail
                 }
                 columns.append("total_area");
             }
+            if (detail.getDimensions() == null) {
+                if (columns.length() > 0) {
+                    columns.append(",");
+                }
+                columns.append("dimensions");
+            }
             if (columns.length() == 0) {
                 continue;
             }