[requests库简介](requests%E5%BA%93%E7%AE%80%E4%BB%8B.md) [requests简单使用](requests%E7%AE%80%E5%8D%95%E4%BD%BF%E7%94%A8.md) [发送带header的请求](%E5%8F%91%E9%80%81%E5%B8%A6header%E7%9A%84%E8%AF%B7%E6%B1%82.md) [发送带参数的请求](%E5%8F%91%E9%80%81%E5%B8%A6%E5%8F%82%E6%95%B0%E7%9A%84%E8%AF%B7%E6%B1%82.md) [案例：下载百度贴吧页面](%E6%A1%88%E4%BE%8B%EF%BC%9A%E4%B8%8B%E8%BD%BD%E7%99%BE%E5%BA%A6%E8%B4%B4%E5%90%A7%E9%A1%B5%E9%9D%A2.md) [发送POST请求](%E5%8F%91%E9%80%81POST%E8%AF%B7%E6%B1%82.md) [使用代理](%E4%BD%BF%E7%94%A8%E4%BB%A3%E7%90%86.md) [cookie和session](cookie%E5%92%8Csession.md) [cookiejar](cookiejar.md) [超时和重试](%E8%B6%85%E6%97%B6%E5%92%8C%E9%87%8D%E8%AF%95.md) [verify参数忽略CA证书](verify%E5%8F%82%E6%95%B0%E5%BF%BD%E7%95%A5CA%E8%AF%81%E4%B9%A6.md) [URL地址的解码和编码](URL%E5%9C%B0%E5%9D%80%E7%9A%84%E8%A7%A3%E7%A0%81%E5%92%8C%E7%BC%96%E7%A0%81.md)