diff --git a/jsowell-thirdparty/src/main/java/com/jsowell/thirdparty/lianlian/service/impl/LianLianServiceImpl.java b/jsowell-thirdparty/src/main/java/com/jsowell/thirdparty/lianlian/service/impl/LianLianServiceImpl.java
index 8af2620c7..f8ab91b01 100644
--- a/jsowell-thirdparty/src/main/java/com/jsowell/thirdparty/lianlian/service/impl/LianLianServiceImpl.java
+++ b/jsowell-thirdparty/src/main/java/com/jsowell/thirdparty/lianlian/service/impl/LianLianServiceImpl.java
@@ -1054,6 +1054,9 @@ public class LianLianServiceImpl implements LianLianService {
         QueryEquipChargeStatusDTO dto = new QueryEquipChargeStatusDTO();
         dto.setStartChargeSeq(orderCode);
         Map<String, String> map = query_equip_charge_status(dto);
+        if (map == null) {
+            return null;
+        }
         String data = map.get("Data");
         // 解密data
         byte[] plainText = Cryptos.aesDecrypt(Encodes.decodeBase64(data),