diff --git a/accompany-base/accompany-basic/accompany-basic-service/src/main/java/com/accompany/core/service/region/RegionInfoService.java b/accompany-base/accompany-basic/accompany-basic-service/src/main/java/com/accompany/core/service/region/RegionInfoService.java
index f21d5bf04..ee84c7ad9 100644
--- a/accompany-base/accompany-basic/accompany-basic-service/src/main/java/com/accompany/core/service/region/RegionInfoService.java
+++ b/accompany-base/accompany-basic/accompany-basic-service/src/main/java/com/accompany/core/service/region/RegionInfoService.java
@@ -15,7 +15,9 @@ import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
+import org.springframework.util.CollectionUtils;
 
+import java.util.Collections;
 import java.util.List;
 import java.util.Map;
 import java.util.stream.Collectors;
@@ -38,11 +40,7 @@ public class RegionInfoService extends ServiceImpl<RegionInfoMapper, RegionInfo>
             throw new ServiceException(BusiStatus.USERNOTEXISTS);
         }
 
-        List<RegionInfo> partitionRegionList =  listByPartitionId(u.getPartitionId());
-        // 业务逻辑，新区只能看到新区国家，老区能兼容老区和新区国家
-        return partitionRegionList.stream()
-                .filter(regionInfo -> u.getPartitionId() <= regionInfo.getPartitionId())
-                .collect(Collectors.toList());
+        return listByPartitionId(u.getPartitionId());
     }
 
     public void save(Long uid, Integer id) {
@@ -83,7 +81,15 @@ public class RegionInfoService extends ServiceImpl<RegionInfoMapper, RegionInfo>
     }
 
     public List<RegionInfo> listByPartitionId(Integer partitionId) {
-        return this.baseMapper.listByPartitionId(partitionId);
+        List<RegionInfo> regionInfos = this.baseMapper.listByPartitionId(partitionId);
+        if (CollectionUtils.isEmpty(regionInfos)){
+            return Collections.emptyList();
+        }
+
+        // 业务逻辑，新区只能看到新区国家，老区能兼容老区和新区国家
+        return regionInfos.stream()
+                .filter(regionInfo -> partitionId <= regionInfo.getPartitionId())
+                .collect(Collectors.toList());
     }
 
     public Map<Integer, String> getRegionName(){