android 更新sdk ip

C:\WINDOWS\system32\drivers\etc\hosts

74.125.39.99 clients4.google.com

209.85.225.100 clients4.google.com

64.233.183.139 clients4.google.com

64.233.183.139 docs.google.com

74.125.19.101 docs.google.com

74.125.19.101 chrome.google.com

74.125.47.139 clients2.google.com

74.125.153.138 tools.google.com

74.125.39.99 docs.google.com

209.85.225.101 docs.google.com

74.125.127.100 writely.google.com

更快的方法是手動複制