Changing the script?

In the afternoon.

At Peking University's Centennial Hall.

"It's about to begin."

"Let's hurry up, everyone."

"The delegation has already arrived."

"Don't squeeze, line up properly."

A security team was stationed at the door.

The students were lining up in front of the main entrance for admission while teachers and staff of Peking University were entering the hall from the side.