diff --git a/liswork/src/main/java/com/czlis/liswork/service/impl/LisWorkGermServiceImpl.java b/liswork/src/main/java/com/czlis/liswork/service/impl/LisWorkGermServiceImpl.java
index 981b1bc..90e1132 100644
--- a/liswork/src/main/java/com/czlis/liswork/service/impl/LisWorkGermServiceImpl.java
+++ b/liswork/src/main/java/com/czlis/liswork/service/impl/LisWorkGermServiceImpl.java
@@ -114,9 +114,10 @@ public class LisWorkGermServiceImpl implements LisWorkGermService {
             if (mediumno == null || mediumno.isEmpty()) {
                 mediumno = lisWorkGermMapper.getmediumnox(yblx0);
             }
-            if (sqh == null || sqh.isEmpty()) {
+            if (mediumno == null || mediumno.isEmpty()) {
                 return null;
             }
+
             String yhdh = SecurityUtils.getLoginUser().getUsername();
             List<BactMediumgroupdet> mediumnolist = getmediumgroup(mediumno);
             if (!mediumnolist.isEmpty()&&mediumnolist.size()>0) {