With the relevant Taiwan's population data, the paper described and analysed the area's 11-year change of the population composition by age from 1991 to 2001.
利用台湾地区相关人口数据,描述和分析了1991—2001年这11年间台湾地区人口年龄结构的变化。
With the relevant Taiwan's population data, the paper described and analysed the area's 11-year change of the population composition by age from 1991 to 2001.
利用台湾地区相关人口数据,描述和分析了1991—2001年这11年间台湾地区人口年龄结构的变化。
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