Sent_en: 2zh 5,580 Hong Kong citizens participated in a umbrella unfurling campaign, which was organized by the pan-democrats in order to support having full universal suffrage in 2012.
Sent_yy: 5,580名香港市民参加了由泛民主派组织的“撑伞展开运动”，以支持2012年实行普选。