The specific content of check-in

1. Before the competition, arrange to report to all places, prepare necessary supplies, draw up the instructions for athletes, work out the registration and admission schedule for track events, proofread the athletes' cards and sign-in forms, and know the starting point and relay area of each track event.

2. Roll call on time. Anyone who doesn't call the roll will be disqualified, ask for leave, and check whether the athletes' clothes, numbers and spiked shoes meet the requirements.

3. Organize athletes to draw lots to decide the number of people who pass the lottery, which shall not be changed after the lottery.

4. Guide the athletes to the starting point of the competition and explain the reasons for their absence to the assistant starter.

In the relay race, athletes should be taken to the relay area and inspected separately.

6. Track and field events must be recorded separately from track events.