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 发表于 2020-2-14 22:51:53
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显示全部楼层 
| 运行报错 : D:\MyDocuments\Code\Study\venv\Scripts\python.exe D:/MyDocuments/Code/Study/练习.py
 Traceback (most recent call last):
 File "D:/MyDocuments/Code/Study/练习.py", line 48, in <module>
 main(offset=i)
 File "D:/MyDocuments/Code/Study/练习.py", line 43, in main
 data.extend(parse_one_page(html))
 File "D:/MyDocuments/Code/Study/练习.py", line 23, in parse_one_page
 soup = BeautifulSoup(html, 'lxml')
 File "C:\Users\Jacky\AppData\Local\Programs\Python\Python38\lib\site-packages\bs4\__init__.py", line 225, in __init__
 raise FeatureNotFound(
 bs4.FeatureNotFound: Couldn't find a tree builder with the features you requested: lxml. Do you need to install a parser library?
 
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