diff --git a/ruoyi-admin/src/main/java/com/ruoyi/warehouse/service/impl/WarehouseInventoryReportDamageServiceImpl.java b/ruoyi-admin/src/main/java/com/ruoyi/warehouse/service/impl/WarehouseInventoryReportDamageServiceImpl.java
index a032de91..30ba8efd 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/warehouse/service/impl/WarehouseInventoryReportDamageServiceImpl.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/warehouse/service/impl/WarehouseInventoryReportDamageServiceImpl.java
@@ -244,9 +244,15 @@ public class WarehouseInventoryReportDamageServiceImpl implements IWarehouseInve
         Integer reportDamageNum = Optional.ofNullable(inventoryInquiry.getReportDamageNum()).orElse(0);
         reportDamageNum = reportDamageNum + damageChild.getActualScrapQuantity();
         inventoryInquiry.setReportDamageNum(reportDamageNum);
+
         Integer availableNum = Optional.ofNullable(inventoryInquiry.getAvailableStockNum()).orElse(0);
         availableNum = availableNum - damageChild.getActualScrapQuantity();
         inventoryInquiry.setAvailableStockNum(availableNum);
+
+        Integer sharedAvailableNum = Optional.ofNullable(inventoryInquiry.getSharedAvailableStockNum()).orElse(0);
+        sharedAvailableNum = sharedAvailableNum - damageChild.getActualScrapQuantity();
+        inventoryInquiry.setSharedAvailableStockNum(sharedAvailableNum);
+
         inventoryInquiry.setUpdateBy(ShiroUtils.getLoginName());
         inventoryInquiry.setUpdateTime(DateUtils.getNowDate());
         return inventoryInquiryMapper.updateWarehouseInventoryInquiry(inventoryInquiry);
@@ -345,6 +351,13 @@ public class WarehouseInventoryReportDamageServiceImpl implements IWarehouseInve
             reportDamegeVo.setAuditStatus("1");
 
             reportDamegeVo.setUseStatus("1");
+            List<WarehouseInventoryReportDamageChild> damageChildren = reportDamegeVo.getWarehouseInventoryReportDamageChildList();
+            if(StringUtils.isEmpty(damageChildren)){
+                throw new BusinessException("报损物料子表为空！");
+            }
+            for (WarehouseInventoryReportDamageChild child: damageChildren) {
+                updateWarehouseInventoryInquiry(child);
+            }
         }
         warehouseInventoryReportDamageMapper.updateWarehouseInventoryReportDamage(reportDamegeVo);
         return processInstance;