diff --git a/renren-admin/src/main/java/io/renren/modules/resource/service/impl/ResourceServiceImpl.java b/renren-admin/src/main/java/io/renren/modules/resource/service/impl/ResourceServiceImpl.java
index e7404fce..54f21db4 100644
--- a/renren-admin/src/main/java/io/renren/modules/resource/service/impl/ResourceServiceImpl.java
+++ b/renren-admin/src/main/java/io/renren/modules/resource/service/impl/ResourceServiceImpl.java
@@ -919,7 +919,11 @@ public class ResourceServiceImpl extends CrudServiceImpl<ResourceDao, ResourceEn
                 item.setValue(index.get("total"));
             }
         }));
-        map1.put("0", ((int) map1.get("0")) + (deptCount - map1.values().stream().mapToInt(index -> (int) index).sum()));
+        final int[] sum = {0};
+        map1.values().forEach(index -> {
+            sum[0] = sum[0] + Integer.parseInt(index.toString());
+        });
+        map1.put("0", (Integer.valueOf(map1.get("0").toString())) + (deptCount - sum[0]));
         resultMap.put("deptTotalCount", map1);
         return resultMap;
     }