diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileStationWhitelistServiceImpl.java b/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileStationWhitelistServiceImpl.java
index 37d1c7580..369de838c 100644
--- a/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileStationWhitelistServiceImpl.java
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileStationWhitelistServiceImpl.java
@@ -104,6 +104,9 @@ public class PileStationWhitelistServiceImpl implements IPileStationWhitelistSer
 
 	@Override
 	public PileStationWhitelist queryWhitelistByMemberId(String stationId, String memberId) {
+		if (StringUtils.isBlank(stationId) || StringUtils.isBlank(memberId)) {
+			return null;
+		}
 		return pileStationWhitelistMapper.queryWhitelistByMemberId(stationId, memberId);
 	}
 }