Jiangsu college entrance examination reform:

Set the requirements for preferred subjects, multiple-choice subjects and multiple-choice subjects with undergraduate majors or professional categories as the unit. The first selected subjects include physics only, history only, physics or history, and the second selected subjects include ideological politics, geography, chemistry and biology.

According to the number of re-examination subjects, the selection requirements are divided into "candidates must complete this subject before entering the examination" (1 subject), "candidates must complete this subject before entering the examination" (2 subjects) and "Don't mention the re-examination subject requirements".

According to the actual situation, colleges and universities choose 1 subject, 2 subjects or "no subject requirements" from the re-examination subjects. If you choose two subjects, the requirements for re-examination subjects are divided into "candidates must take the exam to apply for the exam" and "candidates can take 1 subjects to apply for the exam".

If you choose "Don't mention the subject requirements", if the selected subject meets the requirements of the preferred subject proposed by the university, candidates can apply for the exam.