The bathroom at Yungang
The bathrooms at the museum, looking like the ones in a stared hotel and are clean. However the bathroom tissues were nowhere to be found – every single booth. As I was leaving, I spotted the cleaning lady and asked. She said,
“Oh, wait, I’ll get it for you.”
No, you don’t have to. You should fill it for everyone who uses it.
I could not do the math right. How much would the bathroom tissue cost, in comparison to this bathroom?
.