Android SDK 无法连接到GOOGLE 下载安装包

 

问题：运行SDK Manager.exe老是提示这样的错误：
Fetching https://dl-ssl.google.com/android/repository/addons_list-1.xml
Failed to fetch URL https://dl-ssl.google.com/android/repository/addons_list-1.xml, reason: Connection to https://dl-ssl.google.com refused
Fetched Add-ons List successfully
Refresh Sources
Fetching URL: https://dl-ssl.google.com/android/repository/repository-6.xml
Failed to fetch URL https://dl-ssl.google.com/android/repository/repository-6.xml, reason: Connection to https://dl-ssl.google.com refused

解决方法：

在C:\Windows\System32\drivers\etc\

找到hosts，用记事本打开hosts文件，最后一行加74.125.237.1 dl-ssl.google.com