註釋
The palace is so big, if there only one eunuch working? Why do people want to become an eunuch? What will happen if eunuch is too old to work? Where do you find palace maids? What talents do palace maids need to have? Can palace maids take weekends off? This book uses common questions of children combined with the aid of words and pictures to portray the living conditions of eunuch and palace maid during Ming and Qing dynasties.