Yu HongjunWriting • 1945-01-01 • Shenyang, Liaoning province, ChinaNo biography available.Known For8.0Unhappy Happiness1982Fan ClubNo Nerds have favorited Yu Hongjun yet — be the first.All fan clubsFrom NerdspinFilmographyWriting11982Unhappy HappinessFilmWriter★ 8.0