|  | @@ -260,7 +260,7 @@ public class VipGroupServiceImpl extends BaseServiceImpl<Long, VipGroup> impleme
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				|  |  |  				List<SimpleUserDto> students = teacherDao.getUsersSimpleInfo(errStudentIds);
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				|  |  |  				TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
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				|  |  |  				String studentNames = StringUtils.join(students.stream().map(SimpleUserDto::getNickName).collect(Collectors.toList()), "、");
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				|  |  | -				return BaseController.failed(HttpStatus.PARTIAL_CONTENT,"学员+"+studentNames+"+已超过该活动购买次数限制");
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				|  |  | +				return BaseController.failed(HttpStatus.PARTIAL_CONTENT,"学员"+studentNames+"已超过该活动购买次数限制");
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				|  |  |  			}
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				|  |  |  		}
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				|  |  |  		//判断课程安排是否超出范围
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