':return: æ¶èå€¹åææç­æ¡ïŒè¿åçæåš
:rtype: Answer.Iterable'

@property
def answers(self):

    self._make_soup()
    for answer in self._page_get_answers(self.soup):
        (yield answer)
    i = 2
    while True:
        soup = BeautifulSoup(self._session.get(((self.url[:(-1)] + '?page=') + str(i))).text)
        for answer in self._page_get_answers(soup):
            if (answer == 0):
                return
            (yield answer)
        i += 1
