python - 在制作爬虫的时候 用urllib和urllib2之间有什么区别。

Answer 1

You can check the difference using a search engine. You can find https://my.oschina.net/sukai/... here and check it out

In addition, it is recommended to use the requests library, which is easier to use and excellent. You can also use some crawler frameworks such as pyspider, scrapy, etc.