As soon as I heard that I was going to sell, the waitress immediately treated me as a VIP. She took us to the elevator, and her words were full of respect: "Allow me to speak first, because my skills are not high enough, so if we want to identify Tao, we must let our supervisor to identify it." How do you address this gentleman?

I whispered, "Jiangcheng."

"Okay, Mr. Jiang Cheng, I'll take you to the supervisor now."

The waitress took me into the elevator. She pressed the button on the fifty-second floor, which was the highest floor. When I reached the fifty-second floor, I saw a rather large...