bs4.FeatureNotFound: Couldn’t find a tree builder with the features you requested: lxml.

最新推荐文章于 2022-04-28 11:02:18 发布

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最新推荐文章于 2022-04-28 11:02:18 发布

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文章标签： python

原文链接：http://www.cnblogs.com/BeyondTechnology/p/8415984.html

本文介绍了解决Python3中使用BS4进行网页解析时出现的错误：找不到带有请求功能的树构建器lxml。文章提供了安装lxml库的方法以解决此问题。

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python3 bs4解析网页时报错： bs4.FeatureNotFound: Couldn’t find a tree builder with the features you requested: lxml.

bs4调用了python自带的html解析器，python3没有html解释器，所以会报错。
给python3装一个html解析器：
pip3 install lxml

转载于:https://www.cnblogs.com/BeyondTechnology/p/8415984.html

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