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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。
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