diff --git a/src/main/java/com/yunhai/bschclassmanage/service/impl/SchBinSchsystemService.java b/src/main/java/com/yunhai/bschclassmanage/service/impl/SchBinSchsystemService.java
index 2301586..ce7f798 100644
--- a/src/main/java/com/yunhai/bschclassmanage/service/impl/SchBinSchsystemService.java
+++ b/src/main/java/com/yunhai/bschclassmanage/service/impl/SchBinSchsystemService.java
@@ -266,7 +266,7 @@ public class SchBinSchsystemService implements ISchBinSchsystemService {
                 Optional<BaseSchsystem> baseSchsystemFirst=  baseSchsystems.stream().filter(s->Objects.equals( schsystem.getSchSystemId(),s.getId())).findFirst();
                 if(baseSchsystemFirst.isPresent())
                 {
-                    String academicStageName= AcademicStage.nameById(baseSchsystemFirst.get().getType());
+                    String academicStageName= AcademicStage.nameById(baseSchsystemFirst.get().getAcademicStage());
                     BoaGroup sectionGroup= sendUserBaseService.addGroup(academicStageName,stuGroup.getId(),scort,NodeType.SECTION,schId);
                     schsystem.setGroupId(sectionGroup.getId());
                     scort++;