9月16日,希腊新民主党在议会选举中获胜,蝉联执政,希政治格局保持稳定。9月17日,俄罗斯自由民主党召开第19次代表大会,确定了年底国家杜马选举中继续保持主要政党地位的目标。9月17日,塞拉利昂全国人民大会党赢得总统选举和议会选举双重胜利。塞政坛呈现两大政党交替执政的 On September 16, the Greek New Democratic Party won the parliamentary election, reelected in power and maintained a stable political pattern. On September 17, the Liberal Democrats of Russia held its 19th congress, setting the goal of maintaining the position of major political party in the country’s Duma elections at the end of the year. On September 17, the National People’s Congress of Sierra Leone won the double victory of the presidential and parliamentary elections. Political forum shows the two major political parties alternately