With　the　continuous　progress　and　development　of　current　industrial　civilization,　energy　crisis　and　environmental　pollution　are　serious　problems　that　threaten　human　beings　need　to　be　solved.　Photocatalytic　technologies　that　can　use　clean　solar　light　energy　to　manufacture　clean　H-2　fuel　and　high　value　chemicals　provide　a　feasibility　to　solve　the　above　problem.　However,　traditional　photocatalytic　water　splitting　mainly　focused　on　the　utilization　of　photogenerated　electrons　to　produce　H-2　which　leads　to　the　waste　of　the　holes.　It　is　vital　to　develop　photocatalysts　capable　of　synchronously　utilizing　photogenerated　electrons　and　holes　for　the　future　practical　application.　In　this　paper,　the　latest　progress　of　photocatalytic　system　with　collaborative　photooxidation-reduction　application　has　been　summarized,　and　water　splitting　for　H-2　production　combining　different　organic　synchronous　reaction　process　has　been　clarified.　Finally,　the　prospect　of　photocatalysts　capable　of　synchronously　utilizing　photogenerated　electrons　and　holes　are　proposed.