Research on Data Collection and Visualization of Used Cars Using Python+PyECharts
Based on Python language,this paper automates data collection and extraction for a part of used cars on the website of"Taoche car",and then visualizes the extracted data with PyECharts visualization tool.The final operation results intuitively show that the most used cars are Volkswagen and Nissan brands,the model of most used car is Nissan Xuanyi,and the most used cars are distributed in Shanghai and Huzhou.All these provide some convenient services and reference value for car buyers.
used carPythonPyEChartsdata collectiondata visualization
NETL
NSTL
万方数据
