diff --git a/src/com/engine/salary/service/impl/AttendQuoteDataServiceImpl.java b/src/com/engine/salary/service/impl/AttendQuoteDataServiceImpl.java
index 5c5e58bbf..50bd37d53 100644
--- a/src/com/engine/salary/service/impl/AttendQuoteDataServiceImpl.java
+++ b/src/com/engine/salary/service/impl/AttendQuoteDataServiceImpl.java
@@ -519,7 +519,7 @@ public class AttendQuoteDataServiceImpl extends Service implements AttendQuoteDa
         List<Map<String, Object>> attendQuoteSyncData = new ArrayList<>();
         Attend4Salary attend4Salary = new Attend4Salary();
         try {
-            int partSize = 500;
+            int partSize = 100;
             List<List<Long>> partition = Lists.partition(employeeIds, partSize);
             for (List<Long> part : partition) {
                 attend4Salary.setBeginDate(attendCycleRange.getFromDate());