新聞列表頁網(wǎng)頁結(jié)構(gòu):
輸出h2:
res = requests.get('http://news.sina.com.cn/china/')
res.encoding = 'utf-8'
soup = BeautifulSoup(res.text,'html.parser')
for news in soup.select('.news-item'):
if( len(news.select('h2')) >0 ):
print(news.select('h2')[0])
.text
如法炮制:
獲取新聞時間標(biāo)題超鏈接
res = requests.get('http://news.sina.com.cn/china/')
res.encoding = 'utf-8'
soup = BeautifulSoup(res.text,'html.parser')
for news in soup.select('.news-item'):
if( len(news.select('h2')) >0 ):
h2 = news.select('h2')[0].text
time = news.select('.time')[0].text
a = news.select('a')[0]['href']
print(time,h2,a)
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