This what I did in 2014, Shenzhen Cup Mathematical Modeling Contest (Northeast mathematical modeling contest with him the same questions), this thing is a problem related to matlab source code and packet and contains a picture of the program results

mcm_a
.....\2.png
.....\2000年人口年龄分布.fig
.....\data.xls
.....\population.m
.....\pre_population.m
.....\pre_population2.m
.....\pre_population3.m
.....\pre_population_dfy.m
.....\pre_population_shenzhen.m
.....\QQ截图20080409134413.png
.....\Untitled.m
.....\人口出生率.fig
.....\人口密度.files
.....\..............\filelist.xml
.....\..............\sheet001.htm
.....\..............\stylesheet.css
.....\..............\tabstrip.htm
.....\人口密度.xls
.....\人口年龄分布.xls
.....\人口总数.fig
.....\人口比重.fig
.....\人口比重.xls
.....\出生人口.fig
.....\出生和死亡人口.xls
.....\单位人口密度.fig
.....\历年总人口数.files
.....\..................\filelist.xml
.....\..................\sheet001.htm
.....\..................\stylesheet.css
.....\..................\tabstrip.htm
.....\历年总人口数.xls
.....\各年龄死亡人口数.xls
.....\各年龄死亡率.fig
.....\招生人数.fig
.....\数学建模A.docx
.....\未来人口发展趋势.fig
.....\死亡人口.fig
.....\死亡率.fig

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