According to the organisers, 50,000 people attended a rally at Chater Garden, Central to stand in solidarity with the protesters who were detained in the San Uk Ling Holding Centre, where protesters were allegedly mistreated and sexually abused by the police. A massive, yellow vertical protest banner was hung from the roof and lie horizontally on the ground. The banner read Liberate Hong Kong, revolution of our times (「光復香港，時代革命」). Earlier in the day, four individuals climbed to Lion Rock and unfurled two vertical protest banners in blue fabric and white paint that read God Kill Communist China; Annihilate The Entire Party (「天滅中共 全黨死清光」). Not further from Lion Rock, another 40-meter vertical protest banner was hung on Beacon Hill that read October 1: Celebrate His Mom (「十一‧賀佢老母」), alluding to the anti-China sentiment Hong Kong citizens felt about the upcoming celebratory Chinese National Day.