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本文报告了兰州市城关区1963年和1982年简略寿命表,并对寿命表的主要指标进行了分析。结果表明,近20年来,死亡概率(nqx)明显降低,生存人数(1x)及预期寿命(ex)明显提高。男性1q0下降了86.90％,女性下降了91.57％;男性4q1下降了88.15％,女性下降了93.05％。男性和女胜1x均有明显增长。1963年平均寿命男性为61.87岁,女性为61.69岁。1982年男性平均寿命为71.23岁,女性为74.07岁。兰州城关区寿命表各种指标水平大致与国内其它城市相近。
This article reports the brief life charts of Chengguan District of Lanzhou City in 1963 and 1982, and analyzes the main indicators of the life table. The results show that in the past 20 years, the probability of death (nqx) has decreased significantly, and the number of survivors (1x) and life expectancy (ex) have increased significantly. The male 1q0 decreased by 86.90% and the female decreased by 91.57%; the male 4q1 decreased by 88.15% and the female decreased by 93.05%. Both men and women have a significant increase in 1x. In 1963, the average life expectancy was 61.87 years for men and 61.69 years for women. In 1982, the average life expectancy for men was 71.23 years and that for women was 74.07 years. The level of various indicators of the life table in the Chengguan District of Lanzhou is approximately the same as that of other cities in China.