diff --git a/epmet-module/resi-mine/resi-mine-server/src/main/java/com/epmet/modules/grid/service/impl/ResiMineGridServiceImpl.java b/epmet-module/resi-mine/resi-mine-server/src/main/java/com/epmet/modules/grid/service/impl/ResiMineGridServiceImpl.java
index 10d9b898f5..dded7bc306 100644
--- a/epmet-module/resi-mine/resi-mine-server/src/main/java/com/epmet/modules/grid/service/impl/ResiMineGridServiceImpl.java
+++ b/epmet-module/resi-mine/resi-mine-server/src/main/java/com/epmet/modules/grid/service/impl/ResiMineGridServiceImpl.java
@@ -43,7 +43,6 @@ public class ResiMineGridServiceImpl implements ResiMineGridService {
 	 **/
 	@Override
 	public LatestGridInfoResultDTO getLatestGridInfo(TokenDto tokenDto) {
-		LatestGridInfoResultDTO latestGridInfoResultDTO=new LatestGridInfoResultDTO();
 		if (null == tokenDto || StringUtils.isBlank(tokenDto.getUserId())) {
 			logger.warn(String.format("居民端获取用户最近访问的网格失败:tokenDto is null or userId is null"));
 			throw new RenException(ModuleConstant.USER_NOT_NULL);
@@ -58,7 +57,7 @@ public class ResiMineGridServiceImpl implements ResiMineGridService {
 			return userResult.getData();
 		}
 		logger.warn(String.format("居民端获取用户最近访问网格失败,调用epmet-user-server服务返回%s",JSON.toJSONString(userResult)));
-		return latestGridInfoResultDTO;
+		return null ;
 	}
 
 	/**
diff --git a/epmet-user/epmet-user-client/src/main/java/com/epmet/dto/result/LatestGridInfoResultDTO.java b/epmet-user/epmet-user-client/src/main/java/com/epmet/dto/result/LatestGridInfoResultDTO.java
index 9daa47e68f..ddf04a0fe7 100644
--- a/epmet-user/epmet-user-client/src/main/java/com/epmet/dto/result/LatestGridInfoResultDTO.java
+++ b/epmet-user/epmet-user-client/src/main/java/com/epmet/dto/result/LatestGridInfoResultDTO.java
@@ -23,9 +23,4 @@ public class LatestGridInfoResultDTO implements Serializable {
 	 */
 	private String gridId;
 
-	public LatestGridInfoResultDTO(){
-		this.setCustomerId("");
-		this.setGridId("");
-	}
-
 }