diff --git a/ssjygl-xsx-service/src/main/java/com/cowr/service/ssjygl/synctask/SyncTaskService.java b/ssjygl-xsx-service/src/main/java/com/cowr/service/ssjygl/synctask/SyncTaskService.java
index 0580d43..aa085ae 100644
--- a/ssjygl-xsx-service/src/main/java/com/cowr/service/ssjygl/synctask/SyncTaskService.java
+++ b/ssjygl-xsx-service/src/main/java/com/cowr/service/ssjygl/synctask/SyncTaskService.java
@@ -231,7 +231,7 @@ public class SyncTaskService {
     }
 
     public List<SyncTask> unsynclist(int supermarket_id) {
-        return SyncTask.dao.find("select * from sync_task t where t.state = 0 and t.supermarket_id = ? order by t.create_time limit 0, 500", supermarket_id);
+        return SyncTask.dao.find("select * from sync_task t where t.state = 0 and t.supermarket_id = ? order by t.create_time limit 0, 1000", supermarket_id);
     }
 
     /**