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本书最大的特点是,标题提问简单明了,正文讲述精炼扼要,一问一答,相得益彰。正文中的趣味小版块,主要用以开拓思维和引导知识,具有很强的启迪性。本书涉及到少年儿童必须知道的许多知识领域,具有很强的系统性、实用性和现代性,是一套小小的百科全书,非常适合少年儿童阅读和收藏。