 As soon as they enter Grade 11, students can choose between sciences (Chemistry, Physics and Biology) and liberal arts courses (History, Geography and Politics).Once the choice is made, students will no longer have to earn credits for the opposite set of courses, and those three courses won’t be in their National Higher Education Entrance Examination, or Gaokao.Also, at the end of Grade 10, students ranking among the top of the same grader will be selected into advanced experimental classes, which offer the most demanding courses at Gezhi.