It takes more than just a single video to blame those mass murdering communists and their propaganda. Hiding unmasked spectators? No, not really because i cant find any other video with the same effect.
Don’t fall for it, you know who sits on the other side of the chessboard and what use he will make of one such mistake on our part.
Happy to be disproven, just in case you find more videos with blurred audience in the stadiums from chinese tv.