２０世纪末期 ,世界政党政治中最为引人深思的现象是 ,在一些国家和地区 ,曾经长期单独连续执政的大党纷纷丢失了执政地位。譬如日本自民党在１９９３年７月举行的大选中 ,未能取得众议院半数以上的席位 ,只好将政权拱手交给由社会党、公明党、新生党、民社党、社民联、日本新 At the end of the 20th century, the most thought-provoking phenomenon in the politics of party politics in the world was that in some countries and regions, the major parties that once enjoyed long-term, separate and successive ruling parties have lost their ruling positions one after another. For example, in the general election held in July 1993, the LDP failed to obtain more than half of the seats in the Chamber of Deputies. Instead, it handed over the regime to the Socialist, Komei, Newborn, Civil Socialist,