Ancient Chinese literati had a strange kind of pleasure, called "reading banned books in the snow at night with the door closed." Since these are banned books, they are not tolerated by society. Bringing these mysterious words into the deep night, into the bed to slowly appreciate and savor them carefully, that slight sense of guilt, that lasting sense of satisfaction, is indeed one of the great pleasures in life. Banned books, both ancient and modern, Chinese and foreign, come in different categories. Some are banned for their sharp views and heretical ideas; others for their obscene content, which corrupts public morals... Even though people try hard to cover it up, there are still many who go out of their way to search for banned books. The more you ban, the more I want to read - this is the human nature of rebellion and the desire to peek. Don't hesitate, take a look quickly!