本文研究内容旨设计一款数据可视化的应用程序用于管理、统计分析高校毕业生的就业信息供高校准毕业生及相关工作人员使用。本系统基于django框架搭建,前端可视化页面使用pyecharts制作,python则作为后端语言处理数据的交互,引入pymysql模块处理后端与数据的交互,数据库管理系统选用开源免费的mysql。系统由数据处理和可视化展示两个模块组成,数据处理包括对学生的就业信息的添加、查询、删除和修改。可视化展示模块中有条形图、饼图与中国地图,条形图用以展示就业岗位分布人数;设计了两个饼图,分别表示为就业岗位完成百分比与具体岗位类别;设计了中国地图用以展示毕业生就业地域分布。
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There are a large number of graduates every year, all over the country. The traditional way of grasping the employment distribution of graduates needs to be filtered through tables, and the data is not intuitive. This design uses the python language and its extended library to complete the graphical visualization of graduate employment statistic…
xionghuimin/Graduate-Employment-Statistics-Management-System-Based-on-Python-Data-Visualization
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There are a large number of graduates every year, all over the country. The traditional way of grasping the employment distribution of graduates needs to be filtered through tables, and the data is not intuitive. This design uses the python language and its extended library to complete the graphical visualization of graduate employment statistic…
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