Ebook: 北大清华学生爱做的思维游戏 (Thinking Puzzles Enjoyed by Students of Peking University and Tsinghua University )

本收录了400个思维游戏，综合运用逻辑学、运筹学、心理学和概率论等多方面知识的能力。(This book includes 400 thinking puzzles that allow you to apply comprehensive ability in logic, operational research, psychology, probability theory and other knowledge.)