used to gas to break up rioting by black clad pro-democracy protests this demonstrate to set fire to street barricades metro stations and attacks the local office of china's shin the one using agency or tests against china's perceived meddling in hong kong's freedoms have now ended their 22nd week regime has indicated it may no tighten its grip on the semi autonomous territory. for. claims of tear gas fill central hong kong as pro-democracy protesters gathered 1st 22nd week they were met with forceful police response. you wanted to get the fighting come up on again yeah get right on some people what i think it makes more people hate the police i know my. it creates more hatred and or up i took out a lot. and that animosity was clear as the 2 sides clashed in the central business