diff --git a/src/main/java/com/dreamchaser/depository_manage/controller/MaterialController.java b/src/main/java/com/dreamchaser/depository_manage/controller/MaterialController.java
index 4bfe8fa6..f7bc6b2f 100644
--- a/src/main/java/com/dreamchaser/depository_manage/controller/MaterialController.java
+++ b/src/main/java/com/dreamchaser/depository_manage/controller/MaterialController.java
@@ -135,10 +135,10 @@ public class MaterialController {
                 didList.add(did);
                 map.put("depositoryId", did);
                 List<InventoryP> inventory = materialService.findInventory(map);
-                list.addAll(inventory);
+
                 total += materialService.findInventoryCount(map);
-                if (list.size() >= size) {
-                    break;
+                if (list.size() < size) {
+                    list.addAll(inventory);
                 }
             }
             if (list.size() < size) {