#数据采集基础知识豆瓣读书T250的数据获取#requestsimport requestsfrom bs4 import BeautifulSoupfor i in range(0,1):url https://book.douban.com/top250 header{user-agent:Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36 Edg/145.0.0.0} rrequests.get(url,headersheader,params{start:i*25})#print(r.text)#用beautifulsoup4库解析网页,用lxml解析器soupBeautifulSoup(r.text,lxml)bookssoup.select(tr)#print(books)for book in books:tdsbook.select(td)nametds[1].div.a.text.strip().split(\n)[0]infotds[1].p.textprint(info)