摘要：摘要：根据1980~2020年度国家状况和2000-2020年度居民收入消费状况的统计数据，从社会、经济、婚姻、就业、收入、消费 四个方面对日本的发展现状和潜在的影响进行了初步的探讨。调査结果显示：到2020年，15周岁及以下的单身人口超过4300万， 单身人数超过40%; 1980-2020年，我国的单身人口数量和比重继续上升，单身人口中仍以未婚居多，而单身妇女的离异、寡居 比率则显著地高于独身男子；未婚人口、离婚人口、丧偶人口中的独居者比例呈上升趋势，未婚独居者的男性化、老龄化趋势明显， 而老年人的数量却在不断增加，女性化、高龄化趋势明显。2000年至2020年度，我国未婚女性就业人数呈下滑趋势，其中，单身、 家庭成员每月平均工资较高，但每月平均工资较高，用于居住、娱乐和社交活动的支出比例较高。日本的光棍社会兴起推动了光 棍经济的发展，但光棍的蓬勃发展则使光棍的社会特性更加僵硬，难以应付年轻子女的老龄问题。
Abstract: According to the statistical data of the national situation in 1980-2020 and the annual income and consumption of residents in 2000-2020, this paper preliminarily discusses the development status and potential impact of Japan from the four aspects of society, economy, marriage, employment, income and consumption. The survey results show that: by 2020, the single population under 15 years old will exceed 43 million, and the number of single people will exceed 40%; from 1980 to 2020, the number and proportion of single population in China will continue to rise, and the majority of single population is still unmarried, while the divorced and widowed ratio of single women is significantly higher than that of single men; the proportion of unmarried, divorced and widowed people is on the rise, masculine and aging, while the number of the elderly is constantly increasing, and the trend of feminization and aging is obvious. From 2000 to 2020, the number of unmarried women employed in China showed a downward trend. Among them, the average monthly salary of single and family members is higher, but the average monthly salary is higher, and the proportion of expenditure on living, entertainment and social activities is higher. The rise of the bachelor society in Japan promotes the development of the bachelor economy, but the vigorous development of the singles makes the social characteristics of the singles more rigid and difficult to cope with the aging problem of young children.