Mr. Shang tells us why the works are black and very shiny. In fact, the color is smoked rather than painted. The works of black pottery is rather fine on surface, and black and shiny. The black color has long been used to represent nobleness, elegance, simple and secrecy. The works can show different colors from different perspectives. Some works are simple, some exquisite and some are cute, all of which have their own characteristics and show different kinds of beauty.