code: def get_wyu_news(self, page):
          
          if page <= 0:
              return []
          res = WyuNews.__wyu_news(page)
          soup = BeautifulSoup(res, from_encoding='utf-8')
          tag_a = soup.find_all(self.__get_tag_a)
          tag_td = soup.find_all(self.__get_tag_td)
          result = []
  
          for index, item in enumerate(tag_a):
              result.append({
                  'url': ''.join(('http://www.wyu.cn/news/', item.attrs['href']))
                  , 'title': item.string
                  , 'type': self.__get_news_type(tag_td[index])
                  , 'from': self.__get_news_from(tag_td[index])
                  , 'posttime': self.__get_news_posttime(tag_td[index])
              })
          return result
docs: 获取新闻列表
  
          :param page: 页码
          :return: json