The school implemented a scheme of nondetention to encourage continuous learning without the stigma of holding back a grade.
学校实施了不留级制，以鼓励持续学习，消除留级的耻辱感。
Under the scheme of nondetention, students who fail a subject are required to attend summer school to catch up rather than repeating the entire grade.
在不留级制下，未能通过科目的学生需要参加暑期学校以补上课程，而不是重复整个年级。