In recent weeks, Hong Kong's protests have been characterized by tear gas and angry confrontations. But it wasn't always like this.
원문출처 : https://www.cnn.com/2019/08/16/asia/hong-kong-protests-evolution-intl-hnk-trnd/index.html
원문출처 : https://www.cnn.com/2019/08/16/asia/hong-kong-protests-evolution-intl-hnk-trnd/index.html