The crowd recoiled as tear gas canisters rained down on them and riot police advanced up the street, carrying shields and batons.
원문출처 : https://www.cnn.com/2020/09/19/asia/hong-kong-chan-mental-health-conspiracies-intl-hnk/index.html
원문출처 : https://www.cnn.com/2020/09/19/asia/hong-kong-chan-mental-health-conspiracies-intl-hnk/index.html