diff --git a/xymanager_service/src/main/java/com/shxy/xymanager_service/impl/CmdServiceImpl.java b/xymanager_service/src/main/java/com/shxy/xymanager_service/impl/CmdServiceImpl.java
index c2c8a1e..982038f 100644
--- a/xymanager_service/src/main/java/com/shxy/xymanager_service/impl/CmdServiceImpl.java
+++ b/xymanager_service/src/main/java/com/shxy/xymanager_service/impl/CmdServiceImpl.java
@@ -868,9 +868,11 @@ public class CmdServiceImpl implements CmdService {
         String simcard2 = null;
         if (map.containsKey("simcard1")) {
             simcard1 = (String) map.get("simcard1");
+            simcard1 = simcard1.replaceAll("null", "").trim();
         }
         if (map.containsKey("simcard2")) {
             simcard2 = (String) map.get("simcard2");
+            simcard2 = simcard2.replaceAll("null", "").trim();
         }
         if (StringUtils.isNotBlank(simcard1) || StringUtils.isNotBlank(simcard2)) {
             TerminalSimcard card = simcardMapper.selectByPrimaryKey(termId);