diff --git a/epmet-commons/epmet-commons-tools/src/main/java/com/epmet/commons/tools/redis/common/CustomerOrgRedis.java b/epmet-commons/epmet-commons-tools/src/main/java/com/epmet/commons/tools/redis/common/CustomerOrgRedis.java
index 23a7f1dd3c..bf8425222a 100644
--- a/epmet-commons/epmet-commons-tools/src/main/java/com/epmet/commons/tools/redis/common/CustomerOrgRedis.java
+++ b/epmet-commons/epmet-commons-tools/src/main/java/com/epmet/commons/tools/redis/common/CustomerOrgRedis.java
@@ -1,7 +1,6 @@
 package com.epmet.commons.tools.redis.common;
 
 import cn.hutool.core.bean.BeanUtil;
-import com.alibaba.fastjson.JSON;
 import com.epmet.commons.tools.dto.form.CustomerGridFormDTO;
 import com.epmet.commons.tools.exception.RenException;
 import com.epmet.commons.tools.feign.CommonAggFeignClient;
@@ -13,6 +12,7 @@ import com.epmet.commons.tools.redis.common.bean.GridInfoCache;
 import com.epmet.commons.tools.utils.ConvertUtils;
 import com.epmet.commons.tools.utils.Result;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 import org.springframework.util.CollectionUtils;
@@ -55,6 +55,10 @@ public class CustomerOrgRedis {
      * @date 2021/11/5 3:12 下午
      */
     public static GridInfoCache getGridInfo(String gridId){
+        if (StringUtils.isBlank(gridId)) {
+            log.warn("查询网格缓存,gridId is null");
+            return null;
+        }
         String key = RedisKeys.getGridInfoKey(gridId);
         Map<String, Object> grid = customerOrgRedis.redisUtils.hGetAll(key);
         if (!CollectionUtils.isEmpty(grid)) {