Why is Jay Chou called Jay Chou?

Jay opened an antique shop, a porridge antique shop.

Jay likes to put his feet on the table when talking to the boss in the company office, and his posture is more like that of the boss.

Jay is very concerned about his colleagues and property. He used to go in room by room after the earthquake to see if everyone was okay, and to express condolences to employees like company directors.