爬虫实战(1)——爬取中国天气网并进行简单可视化

import requests from bs4 import BeautifulSoup from pyecharts.charts import Bar from pyecharts import options as opts ALL_data=[] def parse_url(url): headers={"User-Agent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.132 Safari/537.36"} re