The request "subway-simulator-plaza — prepare a paper" appears to refer to the station or related missions in the game Subway Simulator 3D . In the game, players manage a career as a train driver, navigating through various realistic prototypes of real-world stations. Overview of Central Plaza in Subway Simulator 3D

If "preparing a paper" refers to completing in-game documentation (such as an required after violating traffic rules) or just mastering the route, consider these core mechanics:

You can use the in-game microphone to make station announcements, adding to the realism of the simulation.