diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/bigscreen/service/impl/MaterialsManagementServiceImpl.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/bigscreen/service/impl/MaterialsManagementServiceImpl.java
index 95f865d3..6fb67cac 100644
--- a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/bigscreen/service/impl/MaterialsManagementServiceImpl.java
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/bigscreen/service/impl/MaterialsManagementServiceImpl.java
@@ -315,11 +315,22 @@ public class MaterialsManagementServiceImpl implements IMaterialsManagementServi
                 MatMaterialsUseRecord::getInventoryId,
                 Collectors.reducing(BigDecimal.ZERO, MatMaterialsUseRecord::getUseNumber, BigDecimal::add)
             ));
+        Map<Long, BigDecimal> map2 = new HashMap<>();
+        for (MatMaterialsInventory item : inventories) {
+            if (!map.containsKey(item.getId())) {
+                continue;
+            }
+            if (map2.containsKey(item.getMaterialsId())){
+                map2.put(item.getMaterialsId(), map2.get(item.getMaterialsId()).add(map.getOrDefault(item.getId(), BigDecimal.ZERO)));
+            }else {
+                map2.put(item.getMaterialsId(), map.getOrDefault(item.getId(), BigDecimal.ZERO));
+            }
+        }
         inventoryHashMap.forEach((key, value) -> {
             xhqsdbVo vo = new xhqsdbVo();
             vo.setName(map1.get(key));
             vo.setOutTotalPrices( value);
-            vo.setUseTotalPrices(map.getOrDefault(key, BigDecimal.ZERO));
+            vo.setUseTotalPrices(map2.getOrDefault(key, BigDecimal.ZERO));
             list.add(vo);
         });
         return list;