解决github图片不显示问题

1.打开 C:\Windows\System32\drivers\etc下的 hosts文件

2.追加内容:

# GitHub Start  
192.30.253.112 github.com  
192.30.253.119 gist.github.com  
151.101.184.133 assets-cdn.github.com  
151.101.184.133 raw.githubusercontent.com  
151.101.184.133 gist.githubusercontent.com  
151.101.184.133 cloud.githubusercontent.com  
151.101.184.133 camo.githubusercontent.com  
151.101.184.133 avatars0.githubusercontent.com  
151.101.184.133 avatars1.githubusercontent.com  
151.101.184.133 avatars2.githubusercontent.com  
151.101.184.133 avatars3.githubusercontent.com  
151.101.184.133 avatars4.githubusercontent.com  
151.101.184.133 avatars5.githubusercontent.com  
151.101.184.133 avatars6.githubusercontent.com  
151.101.184.133 avatars7.githubusercontent.com  
151.101.184.133 avatars8.githubusercontent.com

3.刷新 github 页面即可