The Spring Festival is the most important festival for the Chinese people and is when all family members get together, just like Christmas in the West. All people living away from home go back, becoming the busiest time for transportation systems of about half a month from the Spring Festival. Airports, railway stations and long-distance bus stations are crowded with home returnees.

Escalators have become an important part of public safety. If passengers take the escalator incorrectly and have an accident, they will not only hurt themselves, but also other passengers. According to the survey data, among the various causes of accidents caused by passengers taking escalators, the main cause of accidents is not standing well. In case of an emergency, the staff can press the emergency stop button, and before pressing it, they must shout "Please hold the handrail" to ensure the safety of passengers on the escalator.

Passengers should pay attention to their clothes and shoelaces to avoid being pinched. If you have large baggage, please take the elevator to avoid falling from height and hurting other passengers due to instability. Do not stand or stay at the entrance and exit at both ends of the escalator, and do not run on the escalator when the time is tight. It is easy to cause stampede when the crowd is dense.

Finally, I hope everyone can take the escalator safely, scientifically and civilized. I wish you a happy Spring Festival!