diff --git a/adc-da-slrs/src/main/java/com/adc/da/slrs/sarStandItems/service/impl/SarStandItemsServiceImpl.java b/adc-da-slrs/src/main/java/com/adc/da/slrs/sarStandItems/service/impl/SarStandItemsServiceImpl.java
index 2cec40fa..f287302c 100644
--- a/adc-da-slrs/src/main/java/com/adc/da/slrs/sarStandItems/service/impl/SarStandItemsServiceImpl.java
+++ b/adc-da-slrs/src/main/java/com/adc/da/slrs/sarStandItems/service/impl/SarStandItemsServiceImpl.java
@@ -291,7 +291,7 @@ public class SarStandItemsServiceImpl extends ServiceImpl<SarStandItemsDao, SarS
         for (SarStandItems sarStandItems1 : sarStandItems){
             String srcx = sarStandItems1.getApplyArctic();
             List<String> srcxList = new ArrayList<>();
-            if (!srcx.contains("[")){
+            if (null != srcx && !srcx.contains("[")){
                 String[] srcxArray = srcx.split(",");
                 for (String srcxString : srcxArray){
                     String ss = dicTypeMap.get(srcxString);