“百科全说”图书包由7部不同类型的百科知识书籍组成，包括奥秘小百科、军事小百科、科学小百科、民俗小百科、生活小百科、心理小百科、艺术小百科。书包中的内容生动有趣、简洁明了、通俗易懂，具有很强知识性和指导性，应为每一个想去探索与发现各种奥秘、想了解和学习各种知识的人所必备！（"Encyclopedia said," package from the seven books of encyclopedic knowledge of different types of books, comprising the mysteries Encyclopedia, Military Encyclopedia, Encyclopedia of science, folk Encyclopedia, Encyclopedia of life, psychological Encyclopedia, Art Encyclopedia. The contents of the bag in a lively and interesting, concise, easy to understand, with strong knowledge and guidance, and should be for each to go all the mysteries of exploration and discovery, to understand and learn the knowledge necessary for people!）