Slightly unrelated but I just want to mention that I was absolutely obsessed with Beijing’s subway’s prerecorded message that plays near all of the escalators. As you prepare to step onto any escalator, a gentle woman’s voice says aloud, “请站稳, (Qing Zhan Wen) Please stand firm and hold the hand rail.”
By the end of the trip, I caught myself repeating the message to myself as I walked all around Beijing.
请站稳! 请站稳! 请站稳!!!!
Please stand firm and hold the handrail!!!