科幻小说《北京折叠》今年获得雨果奖最佳中短篇小说。日渐拥挤的未来北京,昼夜之间三个世界交替折叠,轮流苏醒。人们被阶级与出身分隔其间,在同一个舞台上演出无穷循环的城市戏剧。老刀,年近五十,垃圾工,单身父亲。为了女儿的未来,开始了他一天之中穿越三个世界的冒险。《北京折叠》中设定了三个互相折叠的世界,隐喻上流、中产和底层三个阶层。整个城市尺度的空间和时间双重折叠意象恢弘,映射出当代 Science fiction “Beijing fold” Hugo Award this year won the best short story. Increasingly crowded future Beijing, alternating between the three worlds day and night, alternately turns. People are separated from each other by class and origin, performing endlessly circulating urban drama on the same stage. Old knife, nearly fifty years, garbage workers, single father. For his daughter’s future, he began the adventure of crossing three worlds in a single day. In the “Beijing Folding”, there are three worlds that fold each other, metaphorically high, middle class and the bottom three classes. The double fold of space and time throughout the city scale has a great image and mirrors the contemporary