diff --git a/nms_sync/src/com/nms/main/SyncData.java b/nms_sync/src/com/nms/main/SyncData.java
index 100b7b7..01f7487 100644
--- a/nms_sync/src/com/nms/main/SyncData.java
+++ b/nms_sync/src/com/nms/main/SyncData.java
@@ -57,8 +57,8 @@ public class SyncData{
 				scheduleService.scheduleWithFixedDelay(syncThread, 0, Integer.valueOf(PropKit.use("config.properties").get("syncMaterToSlaveTime")), TimeUnit.MILLISECONDS);
 				// 分库向主库同步数据
 				logger.info("创建分库数据同步到主库线程执行任务");
-				//SyncThread syncSlaveToMasterThread = Duang.duang(new SyncSlaveToMasterThread(syncDbInfo));
-				//scheduleService.scheduleWithFixedDelay(syncSlaveToMasterThread, 0, Integer.valueOf(PropKit.use("config.properties").get("syncSlaveToMaterTime")), TimeUnit.MILLISECONDS);
+				SyncSlaveToMasterThread syncSlaveToMasterThread = Duang.duang(new SyncSlaveToMasterThread(syncDbInfo));
+				scheduleService.scheduleWithFixedDelay(syncSlaveToMasterThread, 0, Integer.valueOf(PropKit.use("config.properties").get("syncSlaveToMaterTime")), TimeUnit.MILLISECONDS);
 			}
 		}else{
 			logger.info("获取同步记录信息失败 请检查数据库数据信息");
diff --git a/nms_sync/src/com/nms/thread/SyncSlaveToMasterThread.java b/nms_sync/src/com/nms/thread/SyncSlaveToMasterThread.java
index 74b54c0..02c8af6 100644
--- a/nms_sync/src/com/nms/thread/SyncSlaveToMasterThread.java
+++ b/nms_sync/src/com/nms/thread/SyncSlaveToMasterThread.java
@@ -20,7 +20,12 @@ public class SyncSlaveToMasterThread implements Runnable{
 	private Logger logger = Logger.getLogger(this.getClass());
 	private SyncDbInfo syncDbInfo;
 
+	public SyncSlaveToMasterThread() {
+		super();
+	}
+
 	public SyncSlaveToMasterThread(SyncDbInfo syncDbInfo) {
+		super();
 		this.syncDbInfo = syncDbInfo;
 	}
 	
@@ -51,6 +56,10 @@ public class SyncSlaveToMasterThread implements Runnable{
 												record.getInt("last_id"));
 								logger.info("分库同步到主库新增数据信息为"+JSON.toJSONString(data));
 								if (data != null && data.size() > 0) {
+									final Object lastInsertId = data.get(data.size() - 1).get(record.getStr("id_name"));
+									for(Record entity:data) {
+										entity.remove(record.getStr("id_name"));
+									}
 									Db.use(url.toString()).tx(new IAtom() {
 										@Override
 										public boolean run() throws SQLException {
@@ -60,7 +69,6 @@ public class SyncSlaveToMasterThread implements Runnable{
 													Db.use("masterDataSource").batchSave(record.getStr("table_name"), data, record.getInt("batch_size"));
 													// 同步完成后 取出最后一条数据的id 更新到table_sync_info表中 用作下次使用
 													logger.info("主库同步增量更新数据完成");
-													Object lastInsertId = data.get(data.size() - 1).get(record.getStr("id_name"));
 													logger.info("主库同步最后数据的id信息为"+JSON.toJSONString(lastInsertId));
 													record.set("last_id", lastInsertId);
 													record.set("last_date", new Date());
diff --git a/nms_sync/src/com/nms/thread/SyncThread.java b/nms_sync/src/com/nms/thread/SyncThread.java
index d1a535d..9dc684c 100644
--- a/nms_sync/src/com/nms/thread/SyncThread.java
+++ b/nms_sync/src/com/nms/thread/SyncThread.java
@@ -61,6 +61,10 @@ public class SyncThread implements Runnable {
 												record.getLong("last_id"));
 								//logger.info("主库同步分库新增数据增量更新的数据信息"+JSON.toJSONString(data));
 								if (data != null && data.size() > 0) {
+									final Object lastInsertId = data.get(data.size() - 1).get(record.getStr("id_name"));
+									for(Record entity:data) {
+										entity.remove(record.getStr("id_name"));
+									}
 									//多数据源事务 主数据源嵌套子数据源
 									Db.use().tx(new IAtom() {
 										@Override
@@ -70,7 +74,6 @@ public class SyncThread implements Runnable {
 												public boolean run() throws SQLException {
 													Db.use(url.toString()).batchSave(record.getStr("table_name"), data, record.getInt("batch_size"));
 													// 同步完成后 取出最后一条数据的id 更新到table_sync_info表中 用作下次使用
-													Object lastInsertId = data.get(data.size() - 1).get(record.getStr("id_name"));
 													logger.info("增量更新结束 获取最后一条更新数据的id信息"+JSON.toJSONString(lastInsertId));
 													record.set("last_id", lastInsertId);
 													record.set("last_date", new Date());