Why do you have to wait for 10 days after the second level exam?

The reason why you have to wait for 10 days after the second level exam is that there are many candidates and limited examination venues. Every time there are名额限制, which means that some candidates may not be able to take the exam. Therefore, waiting for 10 days allows more time for those who failed to take the exam to prepare and also gives other candidates a chance to take the exam.

According to the regulations of the Ministry of Public Security's Order No. 139, if you fail a subject in the exam, you can have one more chance to retake it. If you fail again, you will have to reschedule your exam. However, for the second and third levels, you must wait for at least 10 days before scheduling your exam.