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> When the disk is full, the program, automatic calculates the space? Move to another location? I have this option activated but it is not doing it, it remains waiting...

原因： 请求豆瓣获取数据失败了，返回了None（看各自的设置，作者的代码是'None'，就采用！=‘None’） 解决办法： ``` html = request_douban(url) if html is not None: soup = BeautifulSoup(html, 'lxml') save_to_excel(soup) else: print('request_douban return None') ```

> 原因： > 请求豆瓣获取数据失败了，返回了None（看各自的设置，作者的代码是'None'，就采用！=‘None’） > 解决办法： > > ``` > html = request_douban(url) > if html is not None: > soup = BeautifulSoup(html, 'lxml') > save_to_excel(soup) > else: > print('request_douban...