You can't. The bowl surface of the venue is guarded, and only coaches or coaches with students are allowed to enter. If they go in by themselves, they will be stopped outside. When we took the second exam, we wanted to go in by ourselves, so we were stopped outside. The coach will take a group of students in at a time, and each student will run in circles for 2 hours. When the time is up, the coach will take the next batch of students in.

Hope to adopt.