解决chrome同步不能登录的问题

测试可用：

修改hosts文件

#B#HostsX: HostsX Smart Direct/GoogleSync
203.208.46.132 chrome.google.com
203.208.46.132 clients2.google.com
203.208.46.132 clients2.googleusercontent.com
203.208.46.132 clients4.google.com
74.125.39.99 clients4.google.com
203.208.46.132 tools.google.com
203.208.46.132 browsersync.google.com
203.208.46.132 browsersync.l.google.com
#E#HostsX: HostsX Smart Direct/GoogleSync

或者使用HostX更新GAE转向数据

出处