Liu Yanzeng is a Chinese author currently residing in Shanghai. His work “优雅的叠加” (Elegant Superposition) won the 31st Chinese Science Fiction Galaxy Award, “河鱼天雁” (Sky Wild Goose) received the 6th Lenghu Award, and “最后一课” (The Last Lesson) secured the first prize in the 19th Science Fiction “Longmen” Contest organised by Tadpole Staff. 刘艳增，中国作者，现居上海。作品《优雅的叠加》获得第31届「中国科幻银河奖」，《河鱼天雁》获得第六届「冷湖奖」，《最后一课》获得「蝌蚪五线谱」第19届「科幻龙门赛」一等奖。