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随着老龄人口的增加,长寿老人数也急骤上升。首先是平均寿命的提高、据厚生省《完全生命表》资料统计,昭和三十年(1955年),日本人的平均寿命是男63.6岁,女67.8岁;昭和四十年(1965年),男67.8岁,女72.9岁;昭和五十年(1975年),男71.7岁,女76.9岁;昭和六十年(1985年),男74.8岁,女80.5岁;平成二年(1990年),男75.9岁,女81.9岁;平成四年(1992年),男76.1岁,女82.2岁。即不到40年的时间内,日本
With the increase of the aging population, the number of longevity elderly also rose sharply. The first is the average life expectancy increase, according to the Ministry of Health “complete life table” statistics, the Showa thirty years (1955), the average life expectancy of Japanese male 63.6 years old, female 67.8 years; Showa forty years (1965), male 67.8 years old, female 72.9 years old; Showa fifty years (1975), male 71.7 years old, female 76.9 years old; Showa sixties (1985) male 74.8 years old, female 80.5 years old; 75.9 years old, female 81.9 years old; Heisei four years (1992), male 76.1 years old, female 82.2 years old. In less than 40 years, Japan