# 13-Scrapy框架的使用

在上一章我们了解了 pyspider 框架的用法，我们可以利用它快速完成爬虫的编写。不过 pyspider 框架也有一些缺点，比如可配置化程度不高，异常处理能力有限等，它对于一些反爬程度非常强的网站的爬取显得力不从心。所以本章我们再介绍一个爬虫框架 Scrapy。

Scrapy 功能非常强大，爬取效率高，相关扩展组件多，可配置和可扩展程度非常高，它几乎可以应对所有反爬网站，是目前 Python 中使用最广泛的爬虫框架。


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