import re
import requests as rq
def get_baidubaike():
keyword = input('please input wordkey:')
url = 'http://baike.baidu.com/item/{}'.format(keyword)
html = rq.get(url).content.decode('utf-8')
regex = re.compile('content="(.*?)">')
words = re.findall(regex, html)[0]
return words
if __name__ == '__main__':
words = get_baidubaike()
print(words)
