He XiHe Xi, born as He Hongwei, is a Chinese science fiction author. He has won the Galaxy Award fifteen times and is part of the 'great four' or 'four heavenly kings' of Chinese science fiction.BiographyAfter a comeback in 1998, He Xi officially changed his name from He Hongwei to He Xi. He took the pun "今夕何夕" from the Etsujin Song as basis and argued it better fits him wondering about the eternal flow of time.