diff --git a/src/main/java/com/nis/util/AsnCacheUtils.java b/src/main/java/com/nis/util/AsnCacheUtils.java
index 481074431..6d0a239ce 100644
--- a/src/main/java/com/nis/util/AsnCacheUtils.java
+++ b/src/main/java/com/nis/util/AsnCacheUtils.java
@@ -65,29 +65,17 @@ public class AsnCacheUtils{
 		return configGroupInfos;
 	}
 	/**
+	 * 
 	 * 初始化缓存
+	 *
+	 * @param force是否强制刷新
 	 */
 	//@PostConstruct
-	public synchronized static void init() {
+	public synchronized static void init(boolean force) {
 			long start=System.currentTimeMillis();
 			logger.warn("AsnCacheUtils init start...");
 			Cache cache=getCache(ASN_NO_CACHE);
-			//查询总量
-			Long count=configGroupInfoDao.getCountByType(4);
-			//缓存key
-			boolean loadDatabase=false;
-			if(cache.getKeys().size()==0) {
-				loadDatabase=true;
-			}else {
-				long c=0l;
-				for(Object key:cache.getKeys()) {
-					c+=getMap(key).size();
-				}
-				if(c!=count) {
-					loadDatabase=true;
-				}
-			}
-			if(loadDatabase) {
+			if(force) {
 				List<ConfigGroupInfo> list=configGroupInfoDao.findAllList(4);
 				Map<Long,Map<Long,ConfigGroupInfo>> groupMap=Maps.newHashMap();
 				 for(ConfigGroupInfo configGroupInfo:list) {
@@ -104,7 +92,41 @@ public class AsnCacheUtils{
 					 Element element = new Element(e.getKey(), e.getValue());
 					 cache.put(element);
 				 }
+			}else {
+				//查询总量
+				Long count=configGroupInfoDao.getCountByType(4);
+				boolean loadDatabase=false;
+				if(cache.getKeys().size()==0) {
+					loadDatabase=true;
+				}else {
+					long c=0l;
+					for(Object key:cache.getKeys()) {
+						c+=getMap(key).size();
+					}
+					if(c!=count) {
+						loadDatabase=true;
+					}
+				}
+				if(loadDatabase) {
+					List<ConfigGroupInfo> list=configGroupInfoDao.findAllList(4);
+					Map<Long,Map<Long,ConfigGroupInfo>> groupMap=Maps.newHashMap();
+					 for(ConfigGroupInfo configGroupInfo:list) {
+						 if(groupMap.containsKey(configGroupInfo.getAsnId()/cache_rage)) {
+							 groupMap.get(configGroupInfo.getAsnId()/cache_rage)
+							 .put(configGroupInfo.getAsnId(), configGroupInfo);
+						 }else {
+							 Map<Long,ConfigGroupInfo> m=Maps.newHashMap();
+							 m.put(configGroupInfo.getAsnId(), configGroupInfo);
+							 groupMap.put(configGroupInfo.getAsnId()/cache_rage, m);
+						 }
+					 }
+					 for(Entry<Long, Map<Long, ConfigGroupInfo>> e:groupMap.entrySet()) {
+						 Element element = new Element(e.getKey(), e.getValue());
+						 cache.put(element);
+					 }
+				}
 			}
+			
 			long end=System.currentTimeMillis();
 			logger.warn("AsnCacheUtils init finish,cost:"+(end-start));
 	}
diff --git a/src/main/java/com/nis/web/controller/BaseController.java b/src/main/java/com/nis/web/controller/BaseController.java
index 99d727908..255e3817b 100644
--- a/src/main/java/com/nis/web/controller/BaseController.java
+++ b/src/main/java/com/nis/web/controller/BaseController.java
@@ -1197,7 +1197,7 @@ public class BaseController {
 							ipPortCfgs=this.checkIpCfgMulity(serviceDict, regionDict, null, list);
 						} else if (regionDict.getFunctionId().equals(600)) {// ASN IP
 							//加载asn缓存
-							AsnCacheUtils.init();
+							AsnCacheUtils.init(true);
 							BlockingQueue<AsnIpTemplate> list = ei.getDataList(AsnIpTemplate.class );
 							ipPortCfgs=this.checkIpCfgMulity(serviceDict, regionDict, asnNoMaps, list);
 						}	else if (regionDict.getFunctionId().equals(301)) {// DDOS IP
diff --git a/src/main/java/com/nis/web/controller/basics/AsnIpController.java b/src/main/java/com/nis/web/controller/basics/AsnIpController.java
index bad7cdfdf..d4f2f833f 100644
--- a/src/main/java/com/nis/web/controller/basics/AsnIpController.java
+++ b/src/main/java/com/nis/web/controller/basics/AsnIpController.java
@@ -50,7 +50,7 @@ public class AsnIpController extends BaseController{
 		
 //		List<PolicyGroupInfo> policyGroups=policyGroupInfoService.findPolicyGroupInfosByType(4);
 //		model.addAttribute("policyGroups", policyGroups);
-		AsnCacheUtils.init();
+		AsnCacheUtils.init(false);
 		List<ConfigGroupInfo> policyGroups=AsnCacheUtils.getAllAsnGroup();
 		model.addAttribute("policyGroups", policyGroups);
 		return "/basics/asnIpCfgList";
@@ -137,7 +137,7 @@ public class AsnIpController extends BaseController{
 	@RequestMapping(value="ajaxGroupName",method=RequestMethod.POST)
 	@ResponseBody
 	public Map<String, String> ajaxGroupName(Model model,String ids){
-		AsnCacheUtils.init();
+		AsnCacheUtils.init(false);
 		Map<String, String> groupMap=new HashMap<>();
 		for(String id:ids.split(",")) {
 			ConfigGroupInfo info=AsnCacheUtils.get(Long.parseLong(id));
diff --git a/src/main/java/com/nis/web/service/basics/AsnIpCfgService.java b/src/main/java/com/nis/web/service/basics/AsnIpCfgService.java
index 236d29e73..ce1f7a0f0 100644
--- a/src/main/java/com/nis/web/service/basics/AsnIpCfgService.java
+++ b/src/main/java/com/nis/web/service/basics/AsnIpCfgService.java
@@ -168,7 +168,7 @@ public class AsnIpCfgService extends CrudService<CrudDao<AsnIpCfg>, AsnIpCfg> {
 			configGroupInfoS.clear();
 		}
 		//刷新缓存
-		AsnCacheUtils.init();
+		AsnCacheUtils.init(true);
 		long end=System.currentTimeMillis();
 		logger.warn("Save group finish,cost:"+(end-start));
 	}