China Box Office: Tenet make $8.96M on opening day incl $0.51M from midnights. The spy thriller is looking to make $30M-plus on 3-day opening. While local war pic The Eight Hundred gain $8.21M on Friday and have chance to win the weekend over Tenet. #Tenet #TheEightHundred

— Gavin (@gavinincinema) September 4, 2020