. "Hard" . . "8285274.0" . . . . "F" . . . . "2018" . "2018 Beijing" . . "2018 China Open (tennis)" . "China Open" . . . "2018 Beijing Open" . . . . . . . . "BEI" . . . . . . . "QF" . . "Beijing" . "Beijing Open" . "2018 China Open (tennis)" . . "W" . "SF" . "*" . "2018 China Open" .