diff --git a/src/com/nms/thread/service/ThreadService.java b/src/com/nms/thread/service/ThreadService.java
index 5a2425d..6eba51a 100644
--- a/src/com/nms/thread/service/ThreadService.java
+++ b/src/com/nms/thread/service/ThreadService.java
@@ -28,6 +28,7 @@ import nis.nms.bean.EmailInfo;
 import nis.nms.bean.SetInfo;
 import nis.nms.core.Constants;
 import nis.nms.util.ConnectionOracle;
+import nis.nms.util.Constant;
 
 public class ThreadService {
 	Logger logger = Logger.getLogger(ThreadService.class);
@@ -301,9 +302,10 @@ public class ThreadService {
 		int periodTimes = ThreadPoolConfig.DETEC_TIMEOUT_ALARM_PERIOD_TIMES;	
 //		periodTimes = 1;	
 		//节点
+		String systemidSql = "-1".equals(Constant.CURRENT_SYSTEM_ID) ? "" : ("and nt.system_id=" + Constant.CURRENT_SYSTEM_ID);
 		if(StringUtils.isNotBlank(setInfo.getNodeIpsId())){
 			sql="select nt0.seq_id,nt0.node_ip,nt0.NODE_TYPE from " +
-			"(select distinct nt.seq_id,nt.node_ip,nt.NODE_TYPE from node_table nt left join nodegroup_table ngt on ngt.group_id = nt.node_group_id where nvl(ngt.is_valid, '1') = '1' and nt.node_id in (-9999,"+setInfo.getNodeIpsId()+", -9999) and nt.node_state = 0) nt0" +
+			"(select distinct nt.seq_id,nt.node_ip,nt.NODE_TYPE from node_table nt left join nodegroup_table ngt on ngt.group_id = nt.node_group_id where nvl(ngt.is_valid, '1') = '1' and nt.node_id in (-9999,"+setInfo.getNodeIpsId()+", -9999) and nt.node_state = 0 " + systemidSql + ") nt0" +
 			" where (not exists (select din.seq_id from detection_info_new din where nt0.seq_id = din.seq_id and din.detection_set_info_id = '"+setInfo.getId()+"') " +
 			" or exists (select din.seq_id from detection_info_new din where nt0.seq_id = din.seq_id and din.detection_set_info_id = '"+setInfo.getId()+"' and  din.DATA_CHECK_TIME < sysdate  - "+((setInfo.getCheckGap()==null?5:setInfo.getCheckGap())*periodTimes+5)+"/24/60 ))";
 //			 sql = "select din.seq_id from detection_info_new din where " +
@@ -322,7 +324,7 @@ public class ThreadService {
 					e.printStackTrace();
 				}
 				sql="select nt0.seq_id,nt0.node_ip,nt0.NODE_TYPE from " +
-				"(select distinct nt.seq_id,nt.node_ip,nt.NODE_TYPE from node_table nt left join nodegroup_table ngt on ngt.group_id = nt.node_group_id where nvl(ngt.is_valid, '1') = '1' and nt.node_group_id in ("+ids+") and nt.node_state = 0) nt0" +
+				"(select distinct nt.seq_id,nt.node_ip,nt.NODE_TYPE from node_table nt left join nodegroup_table ngt on ngt.group_id = nt.node_group_id where nvl(ngt.is_valid, '1') = '1' and nt.node_group_id in ("+ids+") and nt.node_state = 0 " + systemidSql + ") nt0" +
 				" where (not exists (select din.seq_id from detection_info_new din where nt0.seq_id = din.seq_id and din.detection_set_info_id = '"+setInfo.getId()+"') " +
 				" or exists (select din.seq_id from detection_info_new din where nt0.seq_id = din.seq_id and din.detection_set_info_id = '"+setInfo.getId()+"' and  din.DATA_CHECK_TIME < sysdate - "+((setInfo.getCheckGap()==null?5:setInfo.getCheckGap())*periodTimes+5)+"/24/60 ))";
 /*				sql="select nt0.seq_id,nt0.node_ip,nt0.NODE_TYPE from " +
@@ -336,7 +338,7 @@ public class ThreadService {
 				//全局
 				if(StringUtils.isBlank(setInfo.getNodeGroupsId())){
 					sql="select nt0.seq_id,nt0.node_ip,nt0.NODE_TYPE from " +
-					"(select distinct nt.seq_id,nt.node_ip,nt.NODE_TYPE from node_table nt left join nodegroup_table ngt on ngt.group_id = nt.node_group_id where nvl(ngt.is_valid, '1') = '1' and nt.node_state = 0 ) nt0" +
+					"(select distinct nt.seq_id,nt.node_ip,nt.NODE_TYPE from node_table nt left join nodegroup_table ngt on ngt.group_id = nt.node_group_id where nvl(ngt.is_valid, '1') = '1' and nt.node_state = 0 " + systemidSql + ") nt0" +
 					" where (not exists (select din.seq_id from detection_info_new din where nt0.seq_id = din.seq_id and din.detection_set_info_id = '"+setInfo.getId()+"') " +
 					" or exists (select din.seq_id from detection_info_new din where nt0.seq_id = din.seq_id and din.detection_set_info_id = '"+setInfo.getId()+"' and din.DATA_CHECK_TIME < sysdate  - "+((setInfo.getCheckGap()==null?5:setInfo.getCheckGap())*periodTimes+5)+"/24/60))";
 					
diff --git a/src/conf/myconfig.properties b/src/conf/myconfig.properties
index ec1f466..e960f0f 100644
--- a/src/conf/myconfig.properties
+++ b/src/conf/myconfig.properties
@@ -11,8 +11,8 @@ email.password = wwr@intranet
 email.host = 10.0.6.100
 #file save path
 uploadServerPath=D:/Java/apache-tomcat-7.0.61-windows-x86/webapps/nmsweb/download/
-common.ssl.ks = C:\\Users\\Administrator\\git\\nmsweb\\src\\conf\\ssl\\client_ks
-common.ssl.ts = C:\\Users\\Administrator\\git\\nmsweb\\src\\conf\\ssl\\client_ts
+common.ssl.ks = C\:\\Users\\Administrator\\git\\nmsweb\\src\\conf\\ssl\\client_ks
+common.ssl.ts = C\:\\Users\\Administrator\\git\\nmsweb\\src\\conf\\ssl\\client_ts
 #--
 common.single.socket.port = 60702
 common.ssl.socket.port = 60703
@@ -86,6 +86,8 @@ currval_function_name=currval
 nation.role.jsbh=224
 #若系统为rc系统，配置此配置，菜单显示为rc的菜单   值为分中心角色id
 #region.role.jsbh=21
+#\u5206\u4E2D\u5FC3\u7684id, \u56FD\u5BB6\u4E2D\u5FC3\u586B-1
+system.id=100003
 
 dept.mk.id=280
 
diff --git a/src/nis/nms/util/Constant.java b/src/nis/nms/util/Constant.java
index 72124df..585dfce 100644
--- a/src/nis/nms/util/Constant.java
+++ b/src/nis/nms/util/Constant.java
@@ -161,6 +161,8 @@ public class Constant {
 	public static final String ROLE_XML_FILE_NODE_MENU = "menuId";
 	// =============权限树xml的节点======结束===========================
 	
+	public static final String CURRENT_SYSTEM_ID = rb.getString("system.id");//当前业务系统id，-1时为国家中心
+	
 	public static final String PACKAGE_NAME  = rb.getString("packName").trim();//生成的javaBean的package
 	public static final String JAVABEAN_PATH = rb.getString("toPath").trim();	//生成的javaBean存放路径
 	public static final String COMMON_DATE_FORMAT = rb.getString("common.date.format").trim();	//公用日期格式化标准格式DEFAULT_DATE_FORMAT