Ключевые слова: 21, 2019, activism, against, angry, antiextradition, asia, asian, bright, central, china, chinese, city, clear, control, demonstration, extradition, freedom, gas, government, hong, hongkong, july, kong, march, night, occupy, people, performing, police, protest, protesters, protests, rally, refused, revolution, riot, road, sheung, street, student, tear, teen, towards, umbrella, unarmed, urban, view, wan, young,