RiverFlow is a fan, science fiction archive enthusiast, and journalist. He is an active member and participant of the Chinese Science Fiction Database, the pro-bono science fiction archive Jiulong Project, and the Chinese Science Fiction Academic Workshop. He is the editor-in-chief of the fanzine Zero Gravity Science Fiction. He is interested in chronicling the history of university-based science fiction societies and fanzines in China. His essays can be found in printed and electronic publications such as Science Fiction World and GCORES. With support from SFW, he produced A History of University Science Fiction Societies in China. You may find him on Twitter.