diff --git a/java/src/main/java/com/yfd/platform/modules/experimentalData/service/impl/TsNodesServiceImpl.java b/java/src/main/java/com/yfd/platform/modules/experimentalData/service/impl/TsNodesServiceImpl.java
index c7b163f..439aa63 100644
--- a/java/src/main/java/com/yfd/platform/modules/experimentalData/service/impl/TsNodesServiceImpl.java
+++ b/java/src/main/java/com/yfd/platform/modules/experimentalData/service/impl/TsNodesServiceImpl.java
@@ -72,7 +72,7 @@ public class TsNodesServiceImpl extends ServiceImpl<TsNodesMapper, TsNodes> impl
 
     private static final Logger LOGGER = LoggerFactory.getLogger(ChannelInboundHandlerAdapter.class);
 
-    private static final int BATCH_SIZE = 1000;
+    private static final int BATCH_SIZE = 5000;
 
     //试验任务节点表 Mapper
     @Resource