diff --git a/Bench4Q-Master/src/main/java/org/bench4q/master/domain/factory/PluginDomainFactory.java b/Bench4Q-Master/src/main/java/org/bench4q/master/domain/factory/PluginDomainFactory.java
index 7322dabf..6107bdba 100644
--- a/Bench4Q-Master/src/main/java/org/bench4q/master/domain/factory/PluginDomainFactory.java
+++ b/Bench4Q-Master/src/main/java/org/bench4q/master/domain/factory/PluginDomainFactory.java
@@ -62,7 +62,6 @@ public class PluginDomainFactory {
 	private PluginInfoModel createPluginInfoModel(PluginInfo pluginInfo) {
 		PluginInfoModel pluginInfoModel = new PluginInfoModel();
 		pluginInfoModel.setName(pluginInfo.getName());
-		pluginInfoModel.setNameCN(pluginInfo.getNameCN());
 		pluginInfoModel.setParamInfoModels(createParamInfoModels(pluginInfo
 				.getParams()));
 		pluginInfoModel
@@ -82,7 +81,6 @@ public class PluginDomainFactory {
 	private BehaviorInfoModel createBehaviorInfoModel(BehaviorInfo behaviorInfo) {
 		BehaviorInfoModel behaviorInfoModel = new BehaviorInfoModel();
 		behaviorInfoModel.setName(behaviorInfo.getName());
-		behaviorInfoModel.setNameCN(behaviorInfo.getNameCN());
 		behaviorInfoModel.setParamInfoModels(createParamInfoModels(behaviorInfo
 				.getParams()));
 		behaviorInfoModel.setGroupModels(createGroupModels(behaviorInfo
@@ -143,7 +141,6 @@ public class PluginDomainFactory {
 		}
 		GroupModel groupModel = new GroupModel();
 		groupModel.setName(group.getName());
-		groupModel.setNameCN(group.getNameCN());
 		groupModel.setParamInfoModels(createParamInfoModels(group.getParams()));
 		return groupModel;
 
diff --git a/Bench4Q-Master/src/main/java/org/bench4q/master/infrastructure/highavailable/impl/HighAvailablePoolImpl.java b/Bench4Q-Master/src/main/java/org/bench4q/master/infrastructure/highavailable/impl/HighAvailablePoolImpl.java
index 40962408..0f70bfec 100644
--- a/Bench4Q-Master/src/main/java/org/bench4q/master/infrastructure/highavailable/impl/HighAvailablePoolImpl.java
+++ b/Bench4Q-Master/src/main/java/org/bench4q/master/infrastructure/highavailable/impl/HighAvailablePoolImpl.java
@@ -152,8 +152,7 @@ public class HighAvailablePoolImpl extends CurrentLoadSubject implements
 	private void heartBeatsAndUpdateHAPool() {
 		Map<Agent, Future<ServerStatusModel>> map = new HashMap<Agent, Future<ServerStatusModel>>();
 		for (Agent agent : this.getPool().values()) {
-			CheckHearBeat checkHearBeat = new CheckHearBeat(agent,
-					agentMessenger);
+			HearBeat checkHearBeat = new HearBeat(agent, agentMessenger);
 			map.put(agent, this.excuExecutorService.submit(checkHearBeat));
 		}
 		this.updateAgentPoolByHeart(map);
@@ -351,7 +350,7 @@ public class HighAvailablePoolImpl extends CurrentLoadSubject implements
 
 }
 
-class CheckHearBeat implements Callable<ServerStatusModel> {
+class HearBeat implements Callable<ServerStatusModel> {
 	private Agent agent;
 	private AgentMessenger agentMessenger;
 
@@ -359,7 +358,7 @@ class CheckHearBeat implements Callable<ServerStatusModel> {
 		return agentMessenger;
 	}
 
-	public CheckHearBeat(Agent agent, AgentMessenger agentMessenger) {
+	public HearBeat(Agent agent, AgentMessenger agentMessenger) {
 		this.agent = agent;
 		this.agentMessenger = agentMessenger;
 	}