几小时后，巴西总统路易斯·伊纳西奥·卢拉·达席尔瓦及其主要竞争对手弗拉维奥·博索纳罗将在圣保罗州结束各自的竞选活动。
圣保罗州是巴西最重要的政治中心，全国五分之一的选民都在此地。
两位候选人在周日这场势均力敌的大选前夕，试图动员支持者并争取那些尚未拿定主意的选民。
Brazil's President Luiz Inacio Lula da Silva and his main challenger Flavio Bolsonaro wrapped up their campaigns on Saturday in the powerhouse state of Sao Paulo, where a fifth of the nation's vote is based, seeking to rally supporters and convince the undecided on the eve of Sunday's nail-biter election.
利物浦大学拉丁美洲政治学讲师马里克·里托夫对此进行了深入解读。
Mareeke Reethof, lecturer in Latin American Politics at the University of Liverpool, shares further insights.