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LianJiaSpider

python爬虫-毕业设计

主要内容

1、统计每个区域的房源总数量

2、使用条形图分析哪种户型的数量最多、最受欢迎

3、统计每个区域的平均租金,并结合柱状图和折线图分析各区域的房源数量和租金情况

4、统计面积区间的时长占有率,并使用饼图绘制各区间所占比例

主要设计方法或技术路线

1、数据来源:选择一个合适的租房平台通过爬虫技术获取房源信息

2、数据读取:使用Pandas将数据读取保存在csv文件的数据,将其转换成DataFrame对象展示

3、数据预处理:在使用数据前对这些数据进行一系列的检测与处理,包括处理重复值和缺失值、统一数据类型等

4、图表分析:设计合适的图表完成要求的各项数据统计

Quick start:

1、 src/resource/application.py 配置爬取多少页面、启动线程数量、csv文件保存地址

2、 运行main.py

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