1. 用requests库和BeautifulSoup库，爬取校园新闻首页新闻的标题、链接、正文、show-info。

2. 分析info字符串，获取每篇新闻的发布时间，作者，来源，摄影等信息。

import requestsnewsurl='http://news.gzcc.cn/html/xiaoyuanxinwen/'res = requests.get(newsurl)res.encoding='utf-8'from bs4 import BeautifulSoupsoup = BeautifulSoup(res.text,'html.parser')for new in soup.select('li'):    if len(new.select('.news-list-title')) > 0:        url= new.select('a')[0].attrs['href']        print(url)        res = requests.get(url)          res.encoding = 'utf-8'        e = BeautifulSoup(res.text, 'html.parser')        content = e.select('#content')        show = e.select('.show-info')        print(show[0].text[0:25])        print(show[0].text[30:38])        print(show[0].text[38:45])        print(show[0].text[46:56])        print(show[0].text[62:])