老师确认增加群组

mec-biz/src/main/java/com/ym/mec/biz/service/impl/StudentRegistrationServiceImpl.java

@@ -256,7 +256,7 @@ public class StudentRegistrationServiceImpl extends BaseServiceImpl<Long, Studen
 
         //增加缴费学生数
         MusicGroupSubjectPlan musicOneSubjectClassPlan = musicGroupSubjectPlanService.getMusicOneSubjectClassPlan(studentRegistration.getMusicGroupId(), studentRegistration.getSubjectId());
-        musicOneSubjectClassPlan.setApplyStudentNum(musicOneSubjectClassPlan.getApplyStudentNum()+1);
+        musicOneSubjectClassPlan.setPaidStudentNum(musicOneSubjectClassPlan.getPaidStudentNum()+1);
 
         return studentPaymentOrder;
     }