"During this summer vacation, Yingzi traveled to Guiyang with her father. The picture below is a train ticket she used. (1) Please extract two useful information from the train ticket

(1) Useful information: ①The departure time is 15:59; ②The ticket price is 74 yuan;

So the answer is: ①The departure time is 15:59, ②The ticket price It is 74 yuan;

(2) The train overturn time is 15:59, the arrival time is 18:57, and the ride time is 2h58′≈2.97h;

The train runs The average speed is v=St=188km2.97h≈63.3km/h;

So the answer is: 2.97; v=St; 63.3;?

(3) Start with the opposite train As a reference object, when the opposite train moved in the opposite direction, I felt that my train began to move slowly; later, using the platform as a reference object, I found that my train was not moving.

So the answer is: the opposite car; the platform.