@property<EOL><INDENT>def collections(self):<DEDENT>
import time<EOL>gotten_feed_num = <NUM_LIT:20><EOL>offset = <NUM_LIT:0><EOL>data = {<EOL>'<STR_LIT>':'<STR_LIT>',<EOL>'<STR_LIT>': self.xsrf<EOL>}<EOL>while gotten_feed_num >= <NUM_LIT:10>:<EOL><INDENT>data['<STR_LIT>'] = "<STR_LIT>" % (self.id, offset)<EOL>res = self._session.post(url=Get_Collection_Url, data=data)<EOL>gotten_feed_num = len(res.json()['<STR_LIT>'])<EOL>offset += gotten_feed_num<EOL>soup = BeautifulSoup('<STR_LIT>'.join(res.json()['<STR_LIT>']))<EOL>for zm_item in soup.find_all('<STR_LIT>', class_='<STR_LIT>'):<EOL><INDENT>url = Zhihu_URL + zm_item.h2.a['<STR_LIT>']<EOL>name = zm_item.h2.a.text<EOL>links = zm_item.div.find_all('<STR_LIT:a>')<EOL>owner = Author(links[<NUM_LIT:0>]['<STR_LIT>'], session=self._session)<EOL>follower_num = int(links[<NUM_LIT:1>].text.split()[<NUM_LIT:0>])<EOL>yield Collection(url, owner=owner, name=name,<EOL>follower_num=follower_num,<EOL>session=self._session)<EOL><DEDENT>time.sleep(<NUM_LIT>)<EOL><DEDENT>
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        :rtype: Collection.Iterable

        collect_num 未必等于 len(collections)，比如:
        https://www.zhihu.com/question/20064699/answer/13855720
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