Yin GuojunDirectingNo biography available.Known For7.0Ghost Hospital20162.7The Unfortunate Car2012One Car Four Servants2019First Love2017Fan ClubNo Nerds have favorited Yin Guojun yet — be the first.All fan clubsFrom NerdspinFilmographyDirecting3Writing22019One Car Four ServantsFilmDirector2017First LoveFilmDirector2016Ghost HospitalFilmDirector★ 7.0