import requests
url1 = "http://overseas-appapi-test.5i5j.com/site/index"
data1 = {"language": "en-us"}
res = requests.get(url1,data1)
print(res.url)
print(res.status_code)
print(res.text)




解决办法:
(automationVenv) [root@67 automationtest]# nano /etc/hosts


测试结果:
可以正常访问了

参考
问题分析与定位:
:https://bbs.csdn.net/topics/392505040
centos7配置hosts并使其生效
https://www.cnblogs.com/hujichen/p/5414785.html
CentOS7阿里云服务器,python程序requests无法正常post网站(报502)
原文:https://www.cnblogs.com/kaerxifa/p/10984773.html